64 câu hỏi
Mark the letter A, B, C, or D on your answer sheet to indicate the word whose underlined part differs from the other three in pronunciation in each of the following questions.
earned
Looked
Moved
preferred
Mark the letter A, B, C, or D on your answer sheet to indicate the word whose underlined part differs from the other three in pronunciation in each of the following questions.
fame
baby
many
plane
Mark the letter A, B, C, or D on your answer sheet to indicate the word that differs from the other three in the position of the primary stress in each of the following questions.
document
Comedian
Perspective
location
Mark the letter A, B, C, or D on your answer sheet to indicate the word that differs from the other three in the position of the primary stress in each of the following questions.
separately
solicitor
Spacious
sequence
Mark the letter A, B, C, or D on your answer sheet to indicate the word that differs from the other three in the position of the primary stress in each of the following questions.
different
Difficult
Corporate
engineer
We found the exam extremely easy. We ________ so hard.
needn't study
needn't be studying
needn't have studied
needn't have been studied
My parents always let me ____ what I think I should."
doing
did
to do
do
It gets _______ when the winter is coming.
cold and cold
the coldest and coldest
more and more cold
colder and colder
_________ saying was so important that I asked everyone to stop talking and listen.
That the woman was
The woman was
What the woman was
What was the woman
A ________ problem, feeling, or belief is difficult to change because its causes have been there for a long time.
deep-seated
significant
Dependent
intellectual
Let's go to see that famous film, ____ we?
don't
shall
won't
will
No sooner ____ than Mary came over.
has John gone out
John has gone out
had John gone out
have John gone out
I was surprised at ____ yesterday.
how cold it was
how was it cold
how cold was it
how it was cold
He would still be alive today if he_________ that drug when he was in Spain.
weren't taking
hadn't taken
wouldn't take
didn't take
Yuri Gagarin was the first person ________into space.
travelling
has travelled
to travel
travelled
To preserve that ________, it was necessary to preserve the people that had created it.
civilize
civilization
Civility
civil
_______ is a situation in which large numbers of people have little or no food, and many of them die.
Disaster
Famine
Poverty
Flood.
In _______ 22nd SEA Games, Vietnam won 158 _______ gold medals.
Ø / the
the / Ø
a / the
the / the
The woman _______ when the police told her that her son had died.
broke in
broke into
broke down
broke away
When morning came, the scene of where the bomb had fallen was one of utter _____.
damage
disruption
devastation
disturbance
Nuance: “Is there anything I can do for you, sir?” - Rue: “_______.”
Ok, your time
Sure, go ahead, please
Yes, you’re welcome
Not now. Thanks anyway
Nam: “Hello, I’d like to book a room for the nights of the 18th and 19th.” Milan: “_______”
At your service.
What can I do for you?
What’s the matter?
Just a minute, please.
This book is not really ________. It is a waste of money buying it.
inform
Information
Informative
informatively
I first met her two years ago when we ______ at Oxford University.
had been studying
were studying
have been studying
are studying
Mark the letter A, B, C or D on your answer sheet to indicate the word(s) CLOSEST in meaning to the underlined word(s) in each of the following questions.
An international medical conference initiated by Davison resulted in the birth of the League of Red Cross Societies in 1991.
treated
dedicated
helped
started
Mark the letter A, B, C or D on your answer sheet to indicate the word(s) CLOSEST in meaning to the underlined word(s) in each of the following questions.
We’ll have to use the restrooms on the next floor because the ones on this floor are not in working condition.
out of order
out of work
run out of
torn down
Mark the letter A, B, C or D on your answer sheet to indicate the word(s) CLOSEST in meaning to the underlined word(s) in each of the following questions.
The venom of coral snakes is especially potent and the mortality rate among humans who have been bitten is high.
contagious
Powerful
Abundant
impure
Mark the letter A, B, C, or D on your answer sheet to indicate the underlined part that needs correction in each of the following questions.
Much(A) children like to (B)get their(C) faces painted with (D)bright colors at community fairs.
Much
like to
their
painted with
Mark the letter A, B, C, or D on your answer sheet to indicate the underlined part that needs correction in each of the following questions.
Between(A) all the(B) photographs she showed me(C), there was only one (D)of her husband.
Between
the
me
one
Mark the letter A, B, C, or D on your answer sheet to indicate the underlined part that needs correction in each of the following questions.
The letters written(A) by the man was translating (B)into(C) Vietnamese by my sister. (D)
written
was translatin
into
by my sister
Mark the letter A, B, C, or D on your answer sheet to indicate the underlined part that needs correction in each of the following questions.
Some bacteria(A)are extremely harmful(B), but others are regular used(C)in producing foods. (D)
Some bacteria
extremely harmful
regular use
producing foods
Mark the letter A, B, C, or D on your answer sheet to indicate the underlined part that needs correction in each of the following questions.
There are (A)many ways(B) to do this exercise but mine(C) is the best good (D)one.
are
ways
mine
best goo
Mark the letter A, B, C, or D on your answer sheet to indicate the word(s) OPPOSITE in meaning to the underlined word(s) in each of the following questions.
"Don't be such a pessimist. I'm sure you'll soon get over it. Cheer up!"
optimist
feminist
hobbyist
activist
Mark the letter A, B, C, or D on your answer sheet to indicate the word(s) OPPOSITE in meaning to the underlined word(s) in each of the following questions.
"Be quick! We must speed up if we don’t want to miss the flight. "
put forward
look up
slow down
turn down
Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the word or phrase that best fits each of the numbered blanks from 35 to 44.
In Korea, in former days the marriage between a man and woman represented the joining of two families, rather (35)_____ the joining of two individuals. The event (36)_____ Taerye (Great Ritual), and people from all over the village or neighborhood participated. The ceremonies and events surrounding the actual marriage were long and (37)_____ . Professional matchmakers paired up likely candidates for marriage, with the new couple often meeting for the first time at their wedding. The families considered many factors in the decision, consulting with fortune tellers for (38)_____ about the couple's future life together. During the Chosun period, people married (39)_____ their early teens, with the girl often being several years older than the boy.
The groom usually traveled to the house of the bride for the ceremony, then stayed there for three days (40)_____ taking his new bride to his family's home. The actual ceremony involved many small rituals, with many bows and symbolic gestures. The (41)_____ were expected to control their emotions and remain somber.
(42)_____ , most modern ceremonies resemble Western marriage ceremonies more than (43)_____ Korean ones. However, many folk villages and museums across the country regularly perform ceremonies to (44)_____ the traditions alive.
Điền vào ô 35
more
as
than
more than
Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the word or phrase that best fits each of the numbered blanks from 35 to 44.
In Korea, in former days the marriage between a man and woman represented the joining of two families, rather (35)_____ the joining of two individuals. The event (36)_____ Taerye (Great Ritual), and people from all over the village or neighborhood participated. The ceremonies and events surrounding the actual marriage were long and (37)_____ . Professional matchmakers paired up likely candidates for marriage, with the new couple often meeting for the first time at their wedding. The families considered many factors in the decision, consulting with fortune tellers for (38)_____ about the couple's future life together. During the Chosun period, people married (39)_____ their early teens, with the girl often being several years older than the boy.
The groom usually traveled to the house of the bride for the ceremony, then stayed there for three days (40)_____ taking his new bride to his family's home. The actual ceremony involved many small rituals, with many bows and symbolic gestures. The (41)_____ were expected to control their emotions and remain somber.
(42)_____ , most modern ceremonies resemble Western marriage ceremonies more than (43)_____ Korean ones. However, many folk villages and museums across the country regularly perform ceremonies to (44)_____ the traditions alive.
Điền vào ô 36
often called
was often called
is often called
has often called
Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the word or phrase that best fits each of the numbered blanks from 35 to 44.
In Korea, in former days the marriage between a man and woman represented the joining of two families, rather (35)_____ the joining of two individuals. The event (36)_____ Taerye (Great Ritual), and people from all over the village or neighborhood participated. The ceremonies and events surrounding the actual marriage were long and (37)_____ . Professional matchmakers paired up likely candidates for marriage, with the new couple often meeting for the first time at their wedding. The families considered many factors in the decision, consulting with fortune tellers for (38)_____ about the couple's future life together. During the Chosun period, people married (39)_____ their early teens, with the girl often being several years older than the boy.
The groom usually traveled to the house of the bride for the ceremony, then stayed there for three days (40)_____ taking his new bride to his family's home. The actual ceremony involved many small rituals, with many bows and symbolic gestures. The (41)_____ were expected to control their emotions and remain somber.
(42)_____ , most modern ceremonies resemble Western marriage ceremonies more than (43)_____ Korean ones. However, many folk villages and museums across the country regularly perform ceremonies to (44)_____ the traditions alive.
Điền vào ô 37
elaborate
Elaboration
elaborately
elaborateness
Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the word or phrase that best fits each of the numbered blanks from 35 to 44.
In Korea, in former days the marriage between a man and woman represented the joining of two families, rather (35)_____ the joining of two individuals. The event (36)_____ Taerye (Great Ritual), and people from all over the village or neighborhood participated. The ceremonies and events surrounding the actual marriage were long and (37)_____ . Professional matchmakers paired up likely candidates for marriage, with the new couple often meeting for the first time at their wedding. The families considered many factors in the decision, consulting with fortune tellers for (38)_____ about the couple's future life together. During the Chosun period, people married (39)_____ their early teens, with the girl often being several years older than the boy.
The groom usually traveled to the house of the bride for the ceremony, then stayed there for three days (40)_____ taking his new bride to his family's home. The actual ceremony involved many small rituals, with many bows and symbolic gestures. The (41)_____ were expected to control their emotions and remain somber.
(42)_____ , most modern ceremonies resemble Western marriage ceremonies more than (43)_____ Korean ones. However, many folk villages and museums across the country regularly perform ceremonies to (44)_____ the traditions alive.
Điền vào ô 38
predictions
situations
Evaluations
attentions
Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the word or phrase that best fits each of the numbered blanks from 35 to 44.
In Korea, in former days the marriage between a man and woman represented the joining of two families, rather (35)_____ the joining of two individuals. The event (36)_____ Taerye (Great Ritual), and people from all over the village or neighborhood participated. The ceremonies and events surrounding the actual marriage were long and (37)_____ . Professional matchmakers paired up likely candidates for marriage, with the new couple often meeting for the first time at their wedding. The families considered many factors in the decision, consulting with fortune tellers for (38)_____ about the couple's future life together. During the Chosun period, people married (39)_____ their early teens, with the girl often being several years older than the boy.
The groom usually traveled to the house of the bride for the ceremony, then stayed there for three days (40)_____ taking his new bride to his family's home. The actual ceremony involved many small rituals, with many bows and symbolic gestures. The (41)_____ were expected to control their emotions and remain somber.
(42)_____ , most modern ceremonies resemble Western marriage ceremonies more than (43)_____ Korean ones. However, many folk villages and museums across the country regularly perform ceremonies to (44)_____ the traditions alive.
Điền vào ô 39
in
for
on
from
Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the word or phrase that best fits each of the numbered blanks from 35 to 44.
In Korea, in former days the marriage between a man and woman represented the joining of two families, rather (35)_____ the joining of two individuals. The event (36)_____ Taerye (Great Ritual), and people from all over the village or neighborhood participated. The ceremonies and events surrounding the actual marriage were long and (37)_____ . Professional matchmakers paired up likely candidates for marriage, with the new couple often meeting for the first time at their wedding. The families considered many factors in the decision, consulting with fortune tellers for (38)_____ about the couple's future life together. During the Chosun period, people married (39)_____ their early teens, with the girl often being several years older than the boy.
The groom usually traveled to the house of the bride for the ceremony, then stayed there for three days (40)_____ taking his new bride to his family's home. The actual ceremony involved many small rituals, with many bows and symbolic gestures. The (41)_____ were expected to control their emotions and remain somber.
(42)_____ , most modern ceremonies resemble Western marriage ceremonies more than (43)_____ Korean ones. However, many folk villages and museums across the country regularly perform ceremonies to (44)_____ the traditions alive.
Điền vào ô 40
ago
before
then
soon
Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the word or phrase that best fits each of the numbered blanks from 35 to 44.
In Korea, in former days the marriage between a man and woman represented the joining of two families, rather (35)_____ the joining of two individuals. The event (36)_____ Taerye (Great Ritual), and people from all over the village or neighborhood participated. The ceremonies and events surrounding the actual marriage were long and (37)_____ . Professional matchmakers paired up likely candidates for marriage, with the new couple often meeting for the first time at their wedding. The families considered many factors in the decision, consulting with fortune tellers for (38)_____ about the couple's future life together. During the Chosun period, people married (39)_____ their early teens, with the girl often being several years older than the boy.
The groom usually traveled to the house of the bride for the ceremony, then stayed there for three days (40)_____ taking his new bride to his family's home. The actual ceremony involved many small rituals, with many bows and symbolic gestures. The (41)_____ were expected to control their emotions and remain somber.
(42)_____ , most modern ceremonies resemble Western marriage ceremonies more than (43)_____ Korean ones. However, many folk villages and museums across the country regularly perform ceremonies to (44)_____ the traditions alive.
Điền vào ô 41
participants
contests
examiners
competitors
Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the word or phrase that best fits each of the numbered blanks from 35 to 44.
In Korea, in former days the marriage between a man and woman represented the joining of two families, rather (35)_____ the joining of two individuals. The event (36)_____ Taerye (Great Ritual), and people from all over the village or neighborhood participated. The ceremonies and events surrounding the actual marriage were long and (37)_____ . Professional matchmakers paired up likely candidates for marriage, with the new couple often meeting for the first time at their wedding. The families considered many factors in the decision, consulting with fortune tellers for (38)_____ about the couple's future life together. During the Chosun period, people married (39)_____ their early teens, with the girl often being several years older than the boy.
The groom usually traveled to the house of the bride for the ceremony, then stayed there for three days (40)_____ taking his new bride to his family's home. The actual ceremony involved many small rituals, with many bows and symbolic gestures. The (41)_____ were expected to control their emotions and remain somber.
(42)_____ , most modern ceremonies resemble Western marriage ceremonies more than (43)_____ Korean ones. However, many folk villages and museums across the country regularly perform ceremonies to (44)_____ the traditions alive.
Điền vào ô 42
If only
As though
As
Although
Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the word or phrase that best fits each of the numbered blanks from 35 to 44.
In Korea, in former days the marriage between a man and woman represented the joining of two families, rather (35)_____ the joining of two individuals. The event (36)_____ Taerye (Great Ritual), and people from all over the village or neighborhood participated. The ceremonies and events surrounding the actual marriage were long and (37)_____ . Professional matchmakers paired up likely candidates for marriage, with the new couple often meeting for the first time at their wedding. The families considered many factors in the decision, consulting with fortune tellers for (38)_____ about the couple's future life together. During the Chosun period, people married (39)_____ their early teens, with the girl often being several years older than the boy.
The groom usually traveled to the house of the bride for the ceremony, then stayed there for three days (40)_____ taking his new bride to his family's home. The actual ceremony involved many small rituals, with many bows and symbolic gestures. The (41)_____ were expected to control their emotions and remain somber.
(42)_____ , most modern ceremonies resemble Western marriage ceremonies more than (43)_____ Korean ones. However, many folk villages and museums across the country regularly perform ceremonies to (44)_____ the traditions alive.
Điền vào ô 43
ancient
old
traditional
antique
Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the word or phrase that best fits each of the numbered blanks from 35 to 44.
In Korea, in former days the marriage between a man and woman represented the joining of two families, rather (35)_____ the joining of two individuals. The event (36)_____ Taerye (Great Ritual), and people from all over the village or neighborhood participated. The ceremonies and events surrounding the actual marriage were long and (37)_____ . Professional matchmakers paired up likely candidates for marriage, with the new couple often meeting for the first time at their wedding. The families considered many factors in the decision, consulting with fortune tellers for (38)_____ about the couple's future life together. During the Chosun period, people married (39)_____ their early teens, with the girl often being several years older than the boy.
The groom usually traveled to the house of the bride for the ceremony, then stayed there for three days (40)_____ taking his new bride to his family's home. The actual ceremony involved many small rituals, with many bows and symbolic gestures. The (41)_____ were expected to control their emotions and remain somber.
(42)_____ , most modern ceremonies resemble Western marriage ceremonies more than (43)_____ Korean ones. However, many folk villages and museums across the country regularly perform ceremonies to (44)_____ the traditions alive.
Điền vào ô 44
grip
catch
hold
keep
Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions.
Many ants forage across the countryside in large numbers and undertake mass migrations; these activities proceed because one ant lays a trail on the ground for the others to follow. As a worker ant returns home after finding a source of food, it marks the route by intermittently touching its stinger on the ground and depositing a tiny amount of trail pheromone - a mixture of chemicals that delivers diverse messages as the context changes. These trails incorporate no directional information and may be followed by other ants in either direction.
Unlike some other messages, such as the one arising from a dead ant, a food trail has to be kept secret from members of other species. It is not surprising then that ant species use a wide variety of compounds as trail pheromones. Ants can be extremely sensitive to these signals. Investigators working with the trail pheromone of the leafcutter ant Attatexana calculated that one milligram of this substance would suffice to lead a column of ants three times around Earth.
The vapor of the evaporating pheromone over the trail guides an ant along the way, and the ant detects this signal with receptors in its antennae. A trail pheromone will evaporate to furnish the highest concentration of vapor right over the trail, in what is called a vapor space. In following the trail, the ant moves to the right and left, oscillating from side to side across the line of the trail itself, bringing first one and then the other antenna into the vapor space. As the ant moves to the right, its left antenna arrives in the vapor space. The signal it receives causes it to swing to the left, and the ant then pursues this new course until its right antenna reaches the vapor space. It then swings back to the right, and so weaves back and forth down the trail.
What is possibly the main topic of the passage?
The information contained in pheromones
The mass migration of ants
How ants mark and follow a chemical trail
Different species of ants around the world
Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions.
Many ants forage across the countryside in large numbers and undertake mass migrations; these activities proceed because one ant lays a trail on the ground for the others to follow. As a worker ant returns home after finding a source of food, it marks the route by intermittently touching its stinger on the ground and depositing a tiny amount of trail pheromone - a mixture of chemicals that delivers diverse messages as the context changes. These trails incorporate no directional information and may be followed by other ants in either direction.
Unlike some other messages, such as the one arising from a dead ant, a food trail has to be kept secret from members of other species. It is not surprising then that ant species use a wide variety of compounds as trail pheromones. Ants can be extremely sensitive to these signals. Investigators working with the trail pheromone of the leafcutter ant Attatexana calculated that one milligram of this substance would suffice to lead a column of ants three times around Earth.
The vapor of the evaporating pheromone over the trail guides an ant along the way, and the ant detects this signal with receptors in its antennae. A trail pheromone will evaporate to furnish the highest concentration of vapor right over the trail, in what is called a vapor space. In following the trail, the ant moves to the right and left, oscillating from side to side across the line of the trail itself, bringing first one and then the other antenna into the vapor space. As the ant moves to the right, its left antenna arrives in the vapor space. The signal it receives causes it to swing to the left, and the ant then pursues this new course until its right antenna reaches the vapor space. It then swings back to the right, and so weaves back and forth down the trail.
The word "forage" in line 1 is closest in meaning to________.
look up
search for food
walk toward
revolve around
Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions.
Many ants forage across the countryside in large numbers and undertake mass migrations; these activities proceed because one ant lays a trail on the ground for the others to follow. As a worker ant returns home after finding a source of food, it marks the route by intermittently touching its stinger on the ground and depositing a tiny amount of trail pheromone - a mixture of chemicals that delivers diverse messages as the context changes. These trails incorporate no directional information and may be followed by other ants in either direction.
Unlike some other messages, such as the one arising from a dead ant, a food trail has to be kept secret from members of other species. It is not surprising then that ant species use a wide variety of compounds as trail pheromones. Ants can be extremely sensitive to these signals. Investigators working with the trail pheromone of the leafcutter ant Attatexana calculated that one milligram of this substance would suffice to lead a column of ants three times around Earth.
The vapor of the evaporating pheromone over the trail guides an ant along the way, and the ant detects this signal with receptors in its antennae. A trail pheromone will evaporate to furnish the highest concentration of vapor right over the trail, in what is called a vapor space. In following the trail, the ant moves to the right and left, oscillating from side to side across the line of the trail itself, bringing first one and then the other antenna into the vapor space. As the ant moves to the right, its left antenna arrives in the vapor space. The signal it receives causes it to swing to the left, and the ant then pursues this new course until its right antenna reaches the vapor space. It then swings back to the right, and so weaves back and forth down the trail.
The word "intermittently" is closest in meaning to________.
incorrectly
rapidly
periodically
roughly
Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions.
Many ants forage across the countryside in large numbers and undertake mass migrations; these activities proceed because one ant lays a trail on the ground for the others to follow. As a worker ant returns home after finding a source of food, it marks the route by intermittently touching its stinger on the ground and depositing a tiny amount of trail pheromone - a mixture of chemicals that delivers diverse messages as the context changes. These trails incorporate no directional information and may be followed by other ants in either direction.
Unlike some other messages, such as the one arising from a dead ant, a food trail has to be kept secret from members of other species. It is not surprising then that ant species use a wide variety of compounds as trail pheromones. Ants can be extremely sensitive to these signals. Investigators working with the trail pheromone of the leafcutter ant Attatexana calculated that one milligram of this substance would suffice to lead a column of ants three times around Earth.
The vapor of the evaporating pheromone over the trail guides an ant along the way, and the ant detects this signal with receptors in its antennae. A trail pheromone will evaporate to furnish the highest concentration of vapor right over the trail, in what is called a vapor space. In following the trail, the ant moves to the right and left, oscillating from side to side across the line of the trail itself, bringing first one and then the other antenna into the vapor space. As the ant moves to the right, its left antenna arrives in the vapor space. The signal it receives causes it to swing to the left, and the ant then pursues this new course until its right antenna reaches the vapor space. It then swings back to the right, and so weaves back and forth down the trail.
The phrase "the one" refers to a single________.
dead ant
message
Species
food trail
Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions.
Many ants forage across the countryside in large numbers and undertake mass migrations; these activities proceed because one ant lays a trail on the ground for the others to follow. As a worker ant returns home after finding a source of food, it marks the route by intermittently touching its stinger on the ground and depositing a tiny amount of trail pheromone - a mixture of chemicals that delivers diverse messages as the context changes. These trails incorporate no directional information and may be followed by other ants in either direction.
Unlike some other messages, such as the one arising from a dead ant, a food trail has to be kept secret from members of other species. It is not surprising then that ant species use a wide variety of compounds as trail pheromones. Ants can be extremely sensitive to these signals. Investigators working with the trail pheromone of the leafcutter ant Attatexana calculated that one milligram of this substance would suffice to lead a column of ants three times around Earth.
The vapor of the evaporating pheromone over the trail guides an ant along the way, and the ant detects this signal with receptors in its antennae. A trail pheromone will evaporate to furnish the highest concentration of vapor right over the trail, in what is called a vapor space. In following the trail, the ant moves to the right and left, oscillating from side to side across the line of the trail itself, bringing first one and then the other antenna into the vapor space. As the ant moves to the right, its left antenna arrives in the vapor space. The signal it receives causes it to swing to the left, and the ant then pursues this new course until its right antenna reaches the vapor space. It then swings back to the right, and so weaves back and forth down the trail.
According to the passage, why do ants use different compounds as trail pheromones?
To protect their trail from other species.
To reduce their sensitivity to some chemicals.
To attract different types of ants.
To indicate how far away the food is.
Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions.
Many ants forage across the countryside in large numbers and undertake mass migrations; these activities proceed because one ant lays a trail on the ground for the others to follow. As a worker ant returns home after finding a source of food, it marks the route by intermittently touching its stinger on the ground and depositing a tiny amount of trail pheromone - a mixture of chemicals that delivers diverse messages as the context changes. These trails incorporate no directional information and may be followed by other ants in either direction.
Unlike some other messages, such as the one arising from a dead ant, a food trail has to be kept secret from members of other species. It is not surprising then that ant species use a wide variety of compounds as trail pheromones. Ants can be extremely sensitive to these signals. Investigators working with the trail pheromone of the leafcutter ant Attatexana calculated that one milligram of this substance would suffice to lead a column of ants three times around Earth.
The vapor of the evaporating pheromone over the trail guides an ant along the way, and the ant detects this signal with receptors in its antennae. A trail pheromone will evaporate to furnish the highest concentration of vapor right over the trail, in what is called a vapor space. In following the trail, the ant moves to the right and left, oscillating from side to side across the line of the trail itself, bringing first one and then the other antenna into the vapor space. As the ant moves to the right, its left antenna arrives in the vapor space. The signal it receives causes it to swing to the left, and the ant then pursues this new course until its right antenna reaches the vapor space. It then swings back to the right, and so weaves back and forth down the trail.
The author mentions the trail pheromone of the leafcutter ant in the second paragraph to point out________.
how little pheromone is needed to mark a trail
the different types of pheromones ants can produce
that certain ants can produce up to one milligram of pheromone
a type of ant that is common in many parts of the world
Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions.
Many ants forage across the countryside in large numbers and undertake mass migrations; these activities proceed because one ant lays a trail on the ground for the others to follow. As a worker ant returns home after finding a source of food, it marks the route by intermittently touching its stinger on the ground and depositing a tiny amount of trail pheromone - a mixture of chemicals that delivers diverse messages as the context changes. These trails incorporate no directional information and may be followed by other ants in either direction.
Unlike some other messages, such as the one arising from a dead ant, a food trail has to be kept secret from members of other species. It is not surprising then that ant species use a wide variety of compounds as trail pheromones. Ants can be extremely sensitive to these signals. Investigators working with the trail pheromone of the leafcutter ant Attatexana calculated that one milligram of this substance would suffice to lead a column of ants three times around Earth.
The vapor of the evaporating pheromone over the trail guides an ant along the way, and the ant detects this signal with receptors in its antennae. A trail pheromone will evaporate to furnish the highest concentration of vapor right over the trail, in what is called a vapor space. In following the trail, the ant moves to the right and left, oscillating from side to side across the line of the trail itself, bringing first one and then the other antenna into the vapor space. As the ant moves to the right, its left antenna arrives in the vapor space. The signal it receives causes it to swing to the left, and the ant then pursues this new course until its right antenna reaches the vapor space. It then swings back to the right, and so weaves back and forth down the trail.
According to the passage, how are ants guided by trail pheromones?
They sense the vapor through their antennae.
They avoid the vapor spaces by moving in a straight line.
They follow an ant who is familiar with the trail.
They concentrate on the smell of food.
Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions.
Many ants forage across the countryside in large numbers and undertake mass migrations; these activities proceed because one ant lays a trail on the ground for the others to follow. As a worker ant returns home after finding a source of food, it marks the route by intermittently touching its stinger on the ground and depositing a tiny amount of trail pheromone - a mixture of chemicals that delivers diverse messages as the context changes. These trails incorporate no directional information and may be followed by other ants in either direction.
Unlike some other messages, such as the one arising from a dead ant, a food trail has to be kept secret from members of other species. It is not surprising then that ant species use a wide variety of compounds as trail pheromones. Ants can be extremely sensitive to these signals. Investigators working with the trail pheromone of the leafcutter ant Attatexana calculated that one milligram of this substance would suffice to lead a column of ants three times around Earth.
The vapor of the evaporating pheromone over the trail guides an ant along the way, and the ant detects this signal with receptors in its antennae. A trail pheromone will evaporate to furnish the highest concentration of vapor right over the trail, in what is called a vapor space. In following the trail, the ant moves to the right and left, oscillating from side to side across the line of the trail itself, bringing first one and then the other antenna into the vapor space. As the ant moves to the right, its left antenna arrives in the vapor space. The signal it receives causes it to swing to the left, and the ant then pursues this new course until its right antenna reaches the vapor space. It then swings back to the right, and so weaves back and forth down the trail.
The word "furnish" is closest in meaning to________.
include
cover
select
provide
Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions.
Many ants forage across the countryside in large numbers and undertake mass migrations; these activities proceed because one ant lays a trail on the ground for the others to follow. As a worker ant returns home after finding a source of food, it marks the route by intermittently touching its stinger on the ground and depositing a tiny amount of trail pheromone - a mixture of chemicals that delivers diverse messages as the context changes. These trails incorporate no directional information and may be followed by other ants in either direction.
Unlike some other messages, such as the one arising from a dead ant, a food trail has to be kept secret from members of other species. It is not surprising then that ant species use a wide variety of compounds as trail pheromones. Ants can be extremely sensitive to these signals. Investigators working with the trail pheromone of the leafcutter ant Attatexana calculated that one milligram of this substance would suffice to lead a column of ants three times around Earth.
The vapor of the evaporating pheromone over the trail guides an ant along the way, and the ant detects this signal with receptors in its antennae. A trail pheromone will evaporate to furnish the highest concentration of vapor right over the trail, in what is called a vapor space. In following the trail, the ant moves to the right and left, oscillating from side to side across the line of the trail itself, bringing first one and then the other antenna into the vapor space. As the ant moves to the right, its left antenna arrives in the vapor space. The signal it receives causes it to swing to the left, and the ant then pursues this new course until its right antenna reaches the vapor space. It then swings back to the right, and so weaves back and forth down the trail.
The word "oscillating" is closest in meaning to________.
falling
starting
swinging
depositing
Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions.
Many ants forage across the countryside in large numbers and undertake mass migrations; these activities proceed because one ant lays a trail on the ground for the others to follow. As a worker ant returns home after finding a source of food, it marks the route by intermittently touching its stinger on the ground and depositing a tiny amount of trail pheromone - a mixture of chemicals that delivers diverse messages as the context changes. These trails incorporate no directional information and may be followed by other ants in either direction.
Unlike some other messages, such as the one arising from a dead ant, a food trail has to be kept secret from members of other species. It is not surprising then that ant species use a wide variety of compounds as trail pheromones. Ants can be extremely sensitive to these signals. Investigators working with the trail pheromone of the leafcutter ant Attatexana calculated that one milligram of this substance would suffice to lead a column of ants three times around Earth.
The vapor of the evaporating pheromone over the trail guides an ant along the way, and the ant detects this signal with receptors in its antennae. A trail pheromone will evaporate to furnish the highest concentration of vapor right over the trail, in what is called a vapor space. In following the trail, the ant moves to the right and left, oscillating from side to side across the line of the trail itself, bringing first one and then the other antenna into the vapor space. As the ant moves to the right, its left antenna arrives in the vapor space. The signal it receives causes it to swing to the left, and the ant then pursues this new course until its right antenna reaches the vapor space. It then swings back to the right, and so weaves back and forth down the trail.
According to the passage, the highest amount of pheromone vapor is found________.
in the receptors of the ants
under the soil along the trail
in the source of food
just above the trail
Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions
After two decades of growing student enrollments and economic prosperity, business schools in the United States have started to face harder times. Only Harvard’s MBA School has shown a substantial increase in enrollments in recent years. Both Princeton and Stanford have seen decreases in their enrollments. Since 1990, the number of people receiving Masters in Business Administration (MBA) degrees, has dropped about 3 percent to 75,000, and the trend of lower enrollment rates is expected to continue.
There are two factors causing this decrease in students seeking an MBA degree. The first one is that many graduates of four-year colleges are finding that an MBA degree does not guarantee a plush job on Wall Street or in other financial districts of major American cities. Many of the entry-level management jobs are for students graduating with Master of Arts degrees in English and the humanities as well as those holding MBA degrees. Students have asked the question, “Is an MBA degree really what I need to be best prepared for getting a good job?” The second major factor has been the cutting of American payrolls and the lower number of entry-level jobs being offered. Business needs are changing, and MBA schools are struggling to meet the new demands.
What is the main focus of this passage?
How schools are changing to reflect the economy
Types of graduate degrees
Jobs on Wall Street
Changes in enrollment for MBA schools
Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions
After two decades of growing student enrollments and economic prosperity, business schools in the United States have started to face harder times. Only Harvard’s MBA School has shown a substantial increase in enrollments in recent years. Both Princeton and Stanford have seen decreases in their enrollments. Since 1990, the number of people receiving Masters in Business Administration (MBA) degrees, has dropped about 3 percent to 75,000, and the trend of lower enrollment rates is expected to continue.
There are two factors causing this decrease in students seeking an MBA degree. The first one is that many graduates of four-year colleges are finding that an MBA degree does not guarantee a plush job on Wall Street or in other financial districts of major American cities. Many of the entry-level management jobs are for students graduating with Master of Arts degrees in English and the humanities as well as those holding MBA degrees. Students have asked the question, “Is an MBA degree really what I need to be best prepared for getting a good job?” The second major factor has been the cutting of American payrolls and the lower number of entry-level jobs being offered. Business needs are changing, and MBA schools are struggling to meet the new demands.
The phrase “two decades” in the first paragraph refers to a period of_________.
20 years
100 years
10 years
50 years
Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions
After two decades of growing student enrollments and economic prosperity, business schools in the United States have started to face harder times. Only Harvard’s MBA School has shown a substantial increase in enrollments in recent years. Both Princeton and Stanford have seen decreases in their enrollments. Since 1990, the number of people receiving Masters in Business Administration (MBA) degrees, has dropped about 3 percent to 75,000, and the trend of lower enrollment rates is expected to continue.
There are two factors causing this decrease in students seeking an MBA degree. The first one is that many graduates of four-year colleges are finding that an MBA degree does not guarantee a plush job on Wall Street or in other financial districts of major American cities. Many of the entry-level management jobs are for students graduating with Master of Arts degrees in English and the humanities as well as those holding MBA degrees. Students have asked the question, “Is an MBA degree really what I need to be best prepared for getting a good job?” The second major factor has been the cutting of American payrolls and the lower number of entry-level jobs being offered. Business needs are changing, and MBA schools are struggling to meet the new demands.
The word “prosperity” in the first paragraph could best be replaced by_________.
Nurturing
success
Education
surplus
Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions
After two decades of growing student enrollments and economic prosperity, business schools in the United States have started to face harder times. Only Harvard’s MBA School has shown a substantial increase in enrollments in recent years. Both Princeton and Stanford have seen decreases in their enrollments. Since 1990, the number of people receiving Masters in Business Administration (MBA) degrees, has dropped about 3 percent to 75,000, and the trend of lower enrollment rates is expected to continue.
There are two factors causing this decrease in students seeking an MBA degree. The first one is that many graduates of four-year colleges are finding that an MBA degree does not guarantee a plush job on Wall Street or in other financial districts of major American cities. Many of the entry-level management jobs are for students graduating with Master of Arts degrees in English and the humanities as well as those holding MBA degrees. Students have asked the question, “Is an MBA degree really what I need to be best prepared for getting a good job?” The second major factor has been the cutting of American payrolls and the lower number of entry-level jobs being offered. Business needs are changing, and MBA schools are struggling to meet the new demands.
Which of the following business schools has NOT shown a decrease in enrollment?
Princeton
Stanford and Princeton
Stanford
Harvard
Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions
After two decades of growing student enrollments and economic prosperity, business schools in the United States have started to face harder times. Only Harvard’s MBA School has shown a substantial increase in enrollments in recent years. Both Princeton and Stanford have seen decreases in their enrollments. Since 1990, the number of people receiving Masters in Business Administration (MBA) degrees, has dropped about 3 percent to 75,000, and the trend of lower enrollment rates is expected to continue.
There are two factors causing this decrease in students seeking an MBA degree. The first one is that many graduates of four-year colleges are finding that an MBA degree does not guarantee a plush job on Wall Street or in other financial districts of major American cities. Many of the entry-level management jobs are for students graduating with Master of Arts degrees in English and the humanities as well as those holding MBA degrees. Students have asked the question, “Is an MBA degree really what I need to be best prepared for getting a good job?” The second major factor has been the cutting of American payrolls and the lower number of entry-level jobs being offered. Business needs are changing, and MBA schools are struggling to meet the new demands.
The phrase “trend of ” in the first paragraph is closest in meaning to which of the following?
reluctance of
movement toward
extraction from
drawback to
Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions
After two decades of growing student enrollments and economic prosperity, business schools in the United States have started to face harder times. Only Harvard’s MBA School has shown a substantial increase in enrollments in recent years. Both Princeton and Stanford have seen decreases in their enrollments. Since 1990, the number of people receiving Masters in Business Administration (MBA) degrees, has dropped about 3 percent to 75,000, and the trend of lower enrollment rates is expected to continue.
There are two factors causing this decrease in students seeking an MBA degree. The first one is that many graduates of four-year colleges are finding that an MBA degree does not guarantee a plush job on Wall Street or in other financial districts of major American cities. Many of the entry-level management jobs are for students graduating with Master of Arts degrees in English and the humanities as well as those holding MBA degrees. Students have asked the question, “Is an MBA degree really what I need to be best prepared for getting a good job?” The second major factor has been the cutting of American payrolls and the lower number of entry-level jobs being offered. Business needs are changing, and MBA schools are struggling to meet the new demands.
As used in the second paragraph, the word “seeking” could best be replaced by which of the following?
pursuing
seizing
avoiding
examining
Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions
After two decades of growing student enrollments and economic prosperity, business schools in the United States have started to face harder times. Only Harvard’s MBA School has shown a substantial increase in enrollments in recent years. Both Princeton and Stanford have seen decreases in their enrollments. Since 1990, the number of people receiving Masters in Business Administration (MBA) degrees, has dropped about 3 percent to 75,000, and the trend of lower enrollment rates is expected to continue.
There are two factors causing this decrease in students seeking an MBA degree. The first one is that many graduates of four-year colleges are finding that an MBA degree does not guarantee a plush job on Wall Street or in other financial districts of major American cities. Many of the entry-level management jobs are for students graduating with Master of Arts degrees in English and the humanities as well as those holding MBA degrees. Students have asked the question, “Is an MBA degree really what I need to be best prepared for getting a good job?” The second major factor has been the cutting of American payrolls and the lower number of entry-level jobs being offered. Business needs are changing, and MBA schools are struggling to meet the new demands.
Which of the following descriptions most likely applies to Wall Street?
A shopping district
A major financial centre
A neighborhood in New York
A centre for international affairs
Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions
After two decades of growing student enrollments and economic prosperity, business schools in the United States have started to face harder times. Only Harvard’s MBA School has shown a substantial increase in enrollments in recent years. Both Princeton and Stanford have seen decreases in their enrollments. Since 1990, the number of people receiving Masters in Business Administration (MBA) degrees, has dropped about 3 percent to 75,000, and the trend of lower enrollment rates is expected to continue.
There are two factors causing this decrease in students seeking an MBA degree. The first one is that many graduates of four-year colleges are finding that an MBA degree does not guarantee a plush job on Wall Street or in other financial districts of major American cities. Many of the entry-level management jobs are for students graduating with Master of Arts degrees in English and the humanities as well as those holding MBA degrees. Students have asked the question, “Is an MBA degree really what I need to be best prepared for getting a good job?” The second major factor has been the cutting of American payrolls and the lower number of entry-level jobs being offered. Business needs are changing, and MBA schools are struggling to meet the new demands.
According to the passage, what are two causes of declining business school enrollment?
Low salary and foreign competition
Declining population and economic prosperity
Fewer MBA schools and fewer entry-level jobs
Lack of necessity for an MBA and an economic recession
Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions
After two decades of growing student enrollments and economic prosperity, business schools in the United States have started to face harder times. Only Harvard’s MBA School has shown a substantial increase in enrollments in recent years. Both Princeton and Stanford have seen decreases in their enrollments. Since 1990, the number of people receiving Masters in Business Administration (MBA) degrees, has dropped about 3 percent to 75,000, and the trend of lower enrollment rates is expected to continue.
There are two factors causing this decrease in students seeking an MBA degree. The first one is that many graduates of four-year colleges are finding that an MBA degree does not guarantee a plush job on Wall Street or in other financial districts of major American cities. Many of the entry-level management jobs are for students graduating with Master of Arts degrees in English and the humanities as well as those holding MBA degrees. Students have asked the question, “Is an MBA degree really what I need to be best prepared for getting a good job?” The second major factor has been the cutting of American payrolls and the lower number of entry-level jobs being offered. Business needs are changing, and MBA schools are struggling to meet the new demands.
The first paragraph is mainly concerned with which of the following?
A current trend affecting the nation’s business schools
Two decades of hard times for business schools
factors contributing to the decline in MBA students
The difference between Harvard, Princeton, and Stanford
Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions
After two decades of growing student enrollments and economic prosperity, business schools in the United States have started to face harder times. Only Harvard’s MBA School has shown a substantial increase in enrollments in recent years. Both Princeton and Stanford have seen decreases in their enrollments. Since 1990, the number of people receiving Masters in Business Administration (MBA) degrees, has dropped about 3 percent to 75,000, and the trend of lower enrollment rates is expected to continue.
There are two factors causing this decrease in students seeking an MBA degree. The first one is that many graduates of four-year colleges are finding that an MBA degree does not guarantee a plush job on Wall Street or in other financial districts of major American cities. Many of the entry-level management jobs are for students graduating with Master of Arts degrees in English and the humanities as well as those holding MBA degrees. Students have asked the question, “Is an MBA degree really what I need to be best prepared for getting a good job?” The second major factor has been the cutting of American payrolls and the lower number of entry-level jobs being offered. Business needs are changing, and MBA schools are struggling to meet the new demands.
As used in the second paragraph, the word “struggling” is closest in meaning to ________.
plunging
starting
striving
evolving

