50 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
divisible
design
disease
excursion
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
confine
conceal
convention
concentrate
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 primary stress in each of the following questions
candidate
adventurous
relevant
applicant
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 primary stress in each of the following questions
proverbial
advantageous
magnificent
photography
Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions
_____________furniture needs supplying for the schools in the whole country will slow down the process of the reform of education
Few
A few
Little
That little
Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions
I must go to the dentist and_____________.
get my two teeth to fill
fill my two teeth
my two teeth be filled
get my two teeth filled
Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions
He_____________the accusation. He felt innocent
accepted
admitted
denied
reported
Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions
I regret to tell you that a rise in salary is_____________just now.
out of work
out of control
out of date
out of the guestion
Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions
A useful way to_____________your vocabulary is to read as much as possible,
amass
increase
collect
gather
Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions
If you don't give up smoking, you'll_____________the risk of damaging your health
bear
suffer
make
run
Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions
The number of vehicles on the roads_____________increasing, so we need to build more roads
is
were
was
are
Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions
We live in a very_____________populated area of Thailand
sparsely
scarcely
hardly
barely
Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions
The fire caused_____________damage that that building had to be destroyed.
so much
too much
such much
very much
Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions
I can't tell my daughter what to do; it's water off_____________with her
a duck's head
a dripping tap
an umbrella
a duck's back
Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions
We decide to go to the beach_____________we should be disturbed by the noise of the city
in order that
so that
for
lest
Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions
The organization underwent_____________reforms
far-reaching
far-gone
far-off
far-flung
Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions
When the first child was born, they_____________for three years.
have been married
had been married
will been married
will have been married
Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions
The teacher likes her essay because it's very_____________.
imagination
imaginable
imaginative
imaginary
Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions
The Beauty Contest is_____________start at 8:00 a.m our time next Monday.
due to
bound to
about to
on the point of
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 kidnapper gave himself up to the police
confided himself
surrendered
accommodated himself
went up
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.
I'll back up your ideas if they don't believe you
support
rebel
admire
protect
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
They conducted a campaign to promote people's awareness of environmental problems
encourage
publicize
hinder
strengthen
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
Sally has just won a full scholarship to one of the most prestigious universities in the world; she must be on cloud nine now
extremely panicked
obviously delighted
incredibly optimistic
desperately sad
Mark the letter A, B, C, or D on vonr answer sheet to indicate the option, that best completes each of the following exchanges.
Mai: "Would you mind lending me your bike?" - Lan:" _____________."
Yes. Here it is
Yes, let's
Great
No, not at all
Mark the letter A, B, C, or D on vonr answer sheet to indicate the option, that best completes each of the following exchanges
Kelly: "It's was very kind of you to give me a lift home". - Mark:" _____________."
As a matter of fact, you're pretty nice
Oh, don't do that. I was coming past your house any way
I'm not pleased
Oh, don't mention it. I was coming past your house any way
Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct word or phrase that best fits each of the numbered blanks from 26 to 30.
The (26)_____________American watches television for more than four hours a day. A recent study found that children 6 months to 6 years old spend on average 2 hours a day watching television, using a computer or playing a video game. That is three times as long as they spend reading or being read to. Television makes children violent and aggressive. (27) _____________to the National Institute of Mental Health, there is a consensus developing among members of the research community that violence on television does (28) _____________to aggressive behaviour by children and teenagers who watch the programs.
Television discourages face-to-face interaction among children or families. Sitting (29) _____________ in front of the television leads to weight gain, increasing the chances of diabetes in children and heart disease in adults. Television programs model undesirable behaviour such as drug and alcohol use or (30) _____________relationships. Research indicates that students may be less able to engage in formal descriptions of events or objects than their peers in the past
standard
average
balanced
moderate
Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct word or phrase that best fits each of the numbered blanks from 26 to 30.
The (26)_____________American watches television for more than four hours a day. A recent study found that children 6 months to 6 years old spend on average 2 hours a day watching television, using a computer or playing a video game. That is three times as long as they spend reading or being read to. Television makes children violent and aggressive. (27) _____________to the National Institute of Mental Health, there is a consensus developing among members of the research community that violence on television does (28) _____________to aggressive behaviour by children and teenagers who watch the programs.
Television discourages face-to-face interaction among children or families. Sitting (29) _____________ in front of the television leads to weight gain, increasing the chances of diabetes in children and heart disease in adults. Television programs model undesirable behaviour such as drug and alcohol use or (30) _____________relationships. Research indicates that students may be less able to engage in formal descriptions of events or objects than their peers in the past
According
Due
Close
Used
Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct word or phrase that best fits each of the numbered blanks from 26 to 30.
The (26)_____________American watches television for more than four hours a day. A recent study found that children 6 months to 6 years old spend on average 2 hours a day watching television, using a computer or playing a video game. That is three times as long as they spend reading or being read to. Television makes children violent and aggressive. (27) _____________to the National Institute of Mental Health, there is a consensus developing among members of the research community that violence on television does (28) _____________to aggressive behaviour by children and teenagers who watch the programs.
Television discourages face-to-face interaction among children or families. Sitting (29) _____________ in front of the television leads to weight gain, increasing the chances of diabetes in children and heart disease in adults. Television programs model undesirable behaviour such as drug and alcohol use or (30) _____________relationships. Research indicates that students may be less able to engage in formal descriptions of events or objects than their peers in the past.
guide
take
cause
lead
Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct word or phrase that best fits each of the numbered blanks from 26 to 30.
The (26)_____________American watches television for more than four hours a day. A recent study found that children 6 months to 6 years old spend on average 2 hours a day watching television, using a computer or playing a video game. That is three times as long as they spend reading or being read to. Television makes children violent and aggressive. (27) _____________to the National Institute of Mental Health, there is a consensus developing among members of the research community that violence on television does (28) _____________to aggressive behaviour by children and teenagers who watch the programs.
Television discourages face-to-face interaction among children or families. Sitting (29) _____________ in front of the television leads to weight gain, increasing the chances of diabetes in children and heart disease in adults. Television programs model undesirable behaviour such as drug and alcohol use or (30) _____________relationships. Research indicates that students may be less able to engage in formal descriptions of events or objects than their peers in the past.
emotionless
resigned
still
passively
Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct word or phrase that best fits each of the numbered blanks from 26 to 30.
The (26)_____________American watches television for more than four hours a day. A recent study found that children 6 months to 6 years old spend on average 2 hours a day watching television, using a computer or playing a video game. That is three times as long as they spend reading or being read to. Television makes children violent and aggressive. (27) _____________to the National Institute of Mental Health, there is a consensus developing among members of the research community that violence on television does (28) _____________to aggressive behaviour by children and teenagers who watch the programs.
Television discourages face-to-face interaction among children or families. Sitting (29) _____________ in front of the television leads to weight gain, increasing the chances of diabetes in children and heart disease in adults. Television programs model undesirable behaviour such as drug and alcohol use or (30) _____________relationships. Research indicates that students may be less able to engage in formal descriptions of events or objects than their peers in the past
poorly
unhealthily
unhealthy
sickly
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 from 31 to 35.
Jacques-Yves Cousteau was an explorer, ecologist, filmmaker, inventor and conservationist. He was a man, who spent nearly his whole life underwater exploring the hidden depths of the ocean and who did more to educate the world about the mysteries of the deep sea than any other scientist before or since. He was born in June, 1910 in the village of Saint-André-de- Cubzac, in south western France. Jacques was a sickly boy and spent much of his time in bed, reading books and dreaming about a life at sea. In 1920, Jacques' family moved to New York and he was encouraged to start swimming to build up his strength. This was the beginning of his fascination with water and the more he learnt through his own experiences, the more passionate he became about "looking through nature's keyhole". Nevertheless, his career in underwater exploration came about by accident. After entering France's naval academy and travelling around the world, he was involved in an almost fatal car accident that left him seriously injured with two broken arms. He began swimming in the Mediterranean Sea to strengthen his arm muscles as part of his recovery process and rediscovered his love of the ocean. Cousteau developed a pair of underwater breathing apparatus to allow him to stay underwater for long periods of time. His experiments led to the development of the first Aqua¬Lung which was a great commercial success. During World War II, he worked for the French Resistance and experimented with underwater photographic equipment. He helped to get rid of German mines and was awarded the Legion D'Honneur and the Croix de Guerre medals for his bravery. In 1942, he filmed his first underwater film Sixty Feet Down. It was 18 minutes long and was entered in the Cannes Film Festival
What is the writer trying to do in the passage?a
Teach readers how to make films
Explain how Jacques-Yves Cousteau has made a lot of money
Introduce readers to the filmmaker Jacques-Yves Cousteau
Describe particular films directed by Jacques Cousteau
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 from 31 to 35.
Jacques-Yves Cousteau was an explorer, ecologist, filmmaker, inventor and conservationist. He was a man, who spent nearly his whole life underwater exploring the hidden depths of the ocean and who did more to educate the world about the mysteries of the deep sea than any other scientist before or since. He was born in June, 1910 in the village of Saint-André-de- Cubzac, in south western France. Jacques was a sickly boy and spent much of his time in bed, reading books and dreaming about a life at sea. In 1920, Jacques' family moved to New York and he was encouraged to start swimming to build up his strength. This was the beginning of his fascination with water and the more he learnt through his own experiences, the more passionate he became about "looking through nature's keyhole". Nevertheless, his career in underwater exploration came about by accident. After entering France's naval academy and travelling around the world, he was involved in an almost fatal car accident that left him seriously injured with two broken arms. He began swimming in the Mediterranean Sea to strengthen his arm muscles as part of his recovery process and rediscovered his love of the ocean. Cousteau developed a pair of underwater breathing apparatus to allow him to stay underwater for long periods of time. His experiments led to the development of the first Aqua¬Lung which was a great commercial success. During World War II, he worked for the French Resistance and experimented with underwater photographic equipment. He helped to get rid of German mines and was awarded the Legion D'Honneur and the Croix de Guerre medals for his bravery. In 1942, he filmed his first underwater film Sixty Feet Down. It was 18 minutes long and was entered in the Cannes Film Festival.
Being a child, Cousteau had_____________.
strong will
bright mind
heart attacks
delicate health
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 from 31 to 35.
Jacques-Yves Cousteau was an explorer, ecologist, filmmaker, inventor and conservationist. He was a man, who spent nearly his whole life underwater exploring the hidden depths of the ocean and who did more to educate the world about the mysteries of the deep sea than any other scientist before or since. He was born in June, 1910 in the village of Saint-André-de- Cubzac, in south western France. Jacques was a sickly boy and spent much of his time in bed, reading books and dreaming about a life at sea. In 1920, Jacques' family moved to New York and he was encouraged to start swimming to build up his strength. This was the beginning of his fascination with water and the more he learnt through his own experiences, the more passionate he became about "looking through nature's keyhole". Nevertheless, his career in underwater exploration came about by accident. After entering France's naval academy and travelling around the world, he was involved in an almost fatal car accident that left him seriously injured with two broken arms. He began swimming in the Mediterranean Sea to strengthen his arm muscles as part of his recovery process and rediscovered his love of the ocean. Cousteau developed a pair of underwater breathing apparatus to allow him to stay underwater for long periods of time. His experiments led to the development of the first Aqua¬Lung which was a great commercial success. During World War II, he worked for the French Resistance and experimented with underwater photographic equipment. He helped to get rid of German mines and was awarded the Legion D'Honneur and the Croix de Guerre medals for his bravery. In 1942, he filmed his first underwater film Sixty Feet Down. It was 18 minutes long and was entered in the Cannes Film Festival.
In a car accident he_____________.
burnt both of his arm
broke his extremities
injured his leg
hurt his eyes
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 from 31 to 35.
Jacques-Yves Cousteau was an explorer, ecologist, filmmaker, inventor and conservationist. He was a man, who spent nearly his whole life underwater exploring the hidden depths of the ocean and who did more to educate the world about the mysteries of the deep sea than any other scientist before or since. He was born in June, 1910 in the village of Saint-André-de- Cubzac, in south western France. Jacques was a sickly boy and spent much of his time in bed, reading books and dreaming about a life at sea. In 1920, Jacques' family moved to New York and he was encouraged to start swimming to build up his strength. This was the beginning of his fascination with water and the more he learnt through his own experiences, the more passionate he became about "looking through nature's keyhole". Nevertheless, his career in underwater exploration came about by accident. After entering France's naval academy and travelling around the world, he was involved in an almost fatal car accident that left him seriously injured with two broken arms. He began swimming in the Mediterranean Sea to strengthen his arm muscles as part of his recovery process and rediscovered his love of the ocean. Cousteau developed a pair of underwater breathing apparatus to allow him to stay underwater for long periods of time. His experiments led to the development of the first Aqua¬Lung which was a great commercial success. During World War II, he worked for the French Resistance and experimented with underwater photographic equipment. He helped to get rid of German mines and was awarded the Legion D'Honneur and the Croix de Guerre medals for his bravery. In 1942, he filmed his first underwater film Sixty Feet Down. It was 18 minutes long and was entered in the Cannes Film Festival.
Cousteau developed underwater breathing equipment, _____________.
to extend his underwater investigations
to gain fame
to achieve commercial success
having no certain goals
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 from 31 to 35.
Jacques-Yves Cousteau was an explorer, ecologist, filmmaker, inventor and conservationist. He was a man, who spent nearly his whole life underwater exploring the hidden depths of the ocean and who did more to educate the world about the mysteries of the deep sea than any other scientist before or since. He was born in June, 1910 in the village of Saint-André-de- Cubzac, in south western France. Jacques was a sickly boy and spent much of his time in bed, reading books and dreaming about a life at sea. In 1920, Jacques' family moved to New York and he was encouraged to start swimming to build up his strength. This was the beginning of his fascination with water and the more he learnt through his own experiences, the more passionate he became about "looking through nature's keyhole". Nevertheless, his career in underwater exploration came about by accident. After entering France's naval academy and travelling around the world, he was involved in an almost fatal car accident that left him seriously injured with two broken arms. He began swimming in the Mediterranean Sea to strengthen his arm muscles as part of his recovery process and rediscovered his love of the ocean. Cousteau developed a pair of underwater breathing apparatus to allow him to stay underwater for long periods of time. His experiments led to the development of the first Aqua¬Lung which was a great commercial success. During World War II, he worked for the French Resistance and experimented with underwater photographic equipment. He helped to get rid of German mines and was awarded the Legion D'Honneur and the Croix de Guerre medals for his bravery. In 1942, he filmed his first underwater film Sixty Feet Down. It was 18 minutes long and was entered in the Cannes Film Festival.
During World War II Cousteau collaborated with_____________.
Polish resistance movement
German antifascists
American troops
underground resistance fighters in France
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 from 36 to 42.
The geology of the Earth's surface is dominated by the particular properties of water. Present on Earth in solid, liquid, and gaseous states, water is exceptionally reactive. It dissolves, transports, and precipitates many chemical compounds and is constantly modifying the face of the Earth.
Evaporated from the oceans, water vapor forms clouds, some of which are transported by wind over the continents. Condensation from the clouds provides the essential agent of continental erosion: rain. Precipitated onto the ground, the water trickles down to form brooks, streams, and rivers, constituting what are called the hydrographic network. This immense polarized network channels the water toward a single receptacle: an ocean. Gravity dominates this entire step in the cycle because water tends to minimize its potential energy by running from high altitudes toward the reference point, that is, sea level.
The rate at which a molecule of water passes though the cycle is not random but is a measure of the relative size of the various reservoirs. If we define residence time as the average time for a water molecule to pass through one of the three reservoirs - atmosphere, continent, and ocean - we see that the times are very different. A water molecule stays, on average, eleven days in the atmosphere, one hundred years on a continent and forty thousand years in the ocean. This last figure shows the importance of the ocean as the principal reservoir of the hydrosphere but also the rapidity of water transport on the continents.
A vast chemical separation process takes places during the flow of water over the continents. Soluble ions such as calcium, sodium, potassium, and some magnesium are dissolved and transported. Insoluble ions such as aluminum, iron, and silicon stay where they are and form the thin, fertile skin of soil on which vegetation can grow. Sometimes soils are destroyed and transported mechanically during flooding. The erosion of the continents thus results from two closely linked and interdependent processes, chemical erosion and mechanical erosion. Their respective interactions and efficiency depend on different factors
The word "which” in paragraph 2 refers to_____________.
clouds
oceans
continents
compounds
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 from 36 to 42.
The geology of the Earth's surface is dominated by the particular properties of water. Present on Earth in solid, liquid, and gaseous states, water is exceptionally reactive. It dissolves, transports, and precipitates many chemical compounds and is constantly modifying the face of the Earth.
Evaporated from the oceans, water vapor forms clouds, some of which are transported by wind over the continents. Condensation from the clouds provides the essential agent of continental erosion: rain. Precipitated onto the ground, the water trickles down to form brooks, streams, and rivers, constituting what are called the hydrographic network. This immense polarized network channels the water toward a single receptacle: an ocean. Gravity dominates this entire step in the cycle because water tends to minimize its potential energy by running from high altitudes toward the reference point, that is, sea level.
The rate at which a molecule of water passes though the cycle is not random but is a measure of the relative size of the various reservoirs. If we define residence time as the average time for a water molecule to pass through one of the three reservoirs - atmosphere, continent, and ocean - we see that the times are very different. A water molecule stays, on average, eleven days in the atmosphere, one hundred years on a continent and forty thousand years in the ocean. This last figure shows the importance of the ocean as the principal reservoir of the hydrosphere but also the rapidity of water transport on the continents.
A vast chemical separation process takes places during the flow of water over the continents. Soluble ions such as calcium, sodium, potassium, and some magnesium are dissolved and transported. Insoluble ions such as aluminum, iron, and silicon stay where they are and form the thin, fertile skin of soil on which vegetation can grow. Sometimes soils are destroyed and transported mechanically during flooding. The erosion of the continents thus results from two closely linked and interdependent processes, chemical erosion and mechanical erosion. Their respective interactions and efficiency depend on different factors
According to the passage, clouds are primarily formed by water_____________.
precipitating onto the ground
changing from a solid to a liquid state
evaporating from the oceans
being carried by wind
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 from 36 to 42.
The geology of the Earth's surface is dominated by the particular properties of water. Present on Earth in solid, liquid, and gaseous states, water is exceptionally reactive. It dissolves, transports, and precipitates many chemical compounds and is constantly modifying the face of the Earth.
Evaporated from the oceans, water vapor forms clouds, some of which are transported by wind over the continents. Condensation from the clouds provides the essential agent of continental erosion: rain. Precipitated onto the ground, the water trickles down to form brooks, streams, and rivers, constituting what are called the hydrographic network. This immense polarized network channels the water toward a single receptacle: an ocean. Gravity dominates this entire step in the cycle because water tends to minimize its potential energy by running from high altitudes toward the reference point, that is, sea level.
The rate at which a molecule of water passes though the cycle is not random but is a measure of the relative size of the various reservoirs. If we define residence time as the average time for a water molecule to pass through one of the three reservoirs - atmosphere, continent, and ocean - we see that the times are very different. A water molecule stays, on average, eleven days in the atmosphere, one hundred years on a continent and forty thousand years in the ocean. This last figure shows the importance of the ocean as the principal reservoir of the hydrosphere but also the rapidity of water transport on the continents.
A vast chemical separation process takes places during the flow of water over the continents. Soluble ions such as calcium, sodium, potassium, and some magnesium are dissolved and transported. Insoluble ions such as aluminum, iron, and silicon stay where they are and form the thin, fertile skin of soil on which vegetation can grow. Sometimes soils are destroyed and transported mechanically during flooding. The erosion of the continents thus results from two closely linked and interdependent processes, chemical erosion and mechanical erosion. Their respective interactions and efficiency depend on different factors.
The passage suggests that the purpose of the "hydrographic network" is to_____________
determine the size of molecules of water
prevent soil erosion caused by flooding
move water from the Earth's surface to the oceans
regulate the rate of water flow from streams and rivers
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 from 36 to 42.
The geology of the Earth's surface is dominated by the particular properties of water. Present on Earth in solid, liquid, and gaseous states, water is exceptionally reactive. It dissolves, transports, and precipitates many chemical compounds and is constantly modifying the face of the Earth.
Evaporated from the oceans, water vapor forms clouds, some of which are transported by wind over the continents. Condensation from the clouds provides the essential agent of continental erosion: rain. Precipitated onto the ground, the water trickles down to form brooks, streams, and rivers, constituting what are called the hydrographic network. This immense polarized network channels the water toward a single receptacle: an ocean. Gravity dominates this entire step in the cycle because water tends to minimize its potential energy by running from high altitudes toward the reference point, that is, sea level.
The rate at which a molecule of water passes though the cycle is not random but is a measure of the relative size of the various reservoirs. If we define residence time as the average time for a water molecule to pass through one of the three reservoirs - atmosphere, continent, and ocean - we see that the times are very different. A water molecule stays, on average, eleven days in the atmosphere, one hundred years on a continent and forty thousand years in the ocean. This last figure shows the importance of the ocean as the principal reservoir of the hydrosphere but also the rapidity of water transport on the continents.
A vast chemical separation process takes places during the flow of water over the continents. Soluble ions such as calcium, sodium, potassium, and some magnesium are dissolved and transported. Insoluble ions such as aluminum, iron, and silicon stay where they are and form the thin, fertile skin of soil on which vegetation can grow. Sometimes soils are destroyed and transported mechanically during flooding. The erosion of the continents thus results from two closely linked and interdependent processes, chemical erosion and mechanical erosion. Their respective interactions and efficiency depend on different factors.
What determines the rate at which a molecule of water moves through the cycle, as discussed in the third paragraph?
The potential energy contained in water
The effects of atmospheric pressure on chemical compounds
The amounts of rainfall that fall on the continents
The relative size of the water storage areas
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 from 36 to 42.
The geology of the Earth's surface is dominated by the particular properties of water. Present on Earth in solid, liquid, and gaseous states, water is exceptionally reactive. It dissolves, transports, and precipitates many chemical compounds and is constantly modifying the face of the Earth.
Evaporated from the oceans, water vapor forms clouds, some of which are transported by wind over the continents. Condensation from the clouds provides the essential agent of continental erosion: rain. Precipitated onto the ground, the water trickles down to form brooks, streams, and rivers, constituting what are called the hydrographic network. This immense polarized network channels the water toward a single receptacle: an ocean. Gravity dominates this entire step in the cycle because water tends to minimize its potential energy by running from high altitudes toward the reference point, that is, sea level.
The rate at which a molecule of water passes though the cycle is not random but is a measure of the relative size of the various reservoirs. If we define residence time as the average time for a water molecule to pass through one of the three reservoirs - atmosphere, continent, and ocean - we see that the times are very different. A water molecule stays, on average, eleven days in the atmosphere, one hundred years on a continent and forty thousand years in the ocean. This last figure shows the importance of the ocean as the principal reservoir of the hydrosphere but also the rapidity of water transport on the continents.
A vast chemical separation process takes places during the flow of water over the continents. Soluble ions such as calcium, sodium, potassium, and some magnesium are dissolved and transported. Insoluble ions such as aluminum, iron, and silicon stay where they are and form the thin, fertile skin of soil on which vegetation can grow. Sometimes soils are destroyed and transported mechanically during flooding. The erosion of the continents thus results from two closely linked and interdependent processes, chemical erosion and mechanical erosion. Their respective interactions and efficiency depend on different factors
The word "rapidity'' in paragraph 3 is closest in meaning to_____________.
significance
method
swiftness
reliability
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 from 36 to 42.
The geology of the Earth's surface is dominated by the particular properties of water. Present on Earth in solid, liquid, and gaseous states, water is exceptionally reactive. It dissolves, transports, and precipitates many chemical compounds and is constantly modifying the face of the Earth.
Evaporated from the oceans, water vapor forms clouds, some of which are transported by wind over the continents. Condensation from the clouds provides the essential agent of continental erosion: rain. Precipitated onto the ground, the water trickles down to form brooks, streams, and rivers, constituting what are called the hydrographic network. This immense polarized network channels the water toward a single receptacle: an ocean. Gravity dominates this entire step in the cycle because water tends to minimize its potential energy by running from high altitudes toward the reference point, that is, sea level.
The rate at which a molecule of water passes though the cycle is not random but is a measure of the relative size of the various reservoirs. If we define residence time as the average time for a water molecule to pass through one of the three reservoirs - atmosphere, continent, and ocean - we see that the times are very different. A water molecule stays, on average, eleven days in the atmosphere, one hundred years on a continent and forty thousand years in the ocean. This last figure shows the importance of the ocean as the principal reservoir of the hydrosphere but also the rapidity of water transport on the continents.
A vast chemical separation process takes places during the flow of water over the continents. Soluble ions such as calcium, sodium, potassium, and some magnesium are dissolved and transported. Insoluble ions such as aluminum, iron, and silicon stay where they are and form the thin, fertile skin of soil on which vegetation can grow. Sometimes soils are destroyed and transported mechanically during flooding. The erosion of the continents thus results from two closely linked and interdependent processes, chemical erosion and mechanical erosion. Their respective interactions and efficiency depend on different factors.
The word "they" in the last paragraph refers to_____________.
insoluble ions
soluble ions
soils
continents
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 from 36 to 42.
The geology of the Earth's surface is dominated by the particular properties of water. Present on Earth in solid, liquid, and gaseous states, water is exceptionally reactive. It dissolves, transports, and precipitates many chemical compounds and is constantly modifying the face of the Earth.
Evaporated from the oceans, water vapor forms clouds, some of which are transported by wind over the continents. Condensation from the clouds provides the essential agent of continental erosion: rain. Precipitated onto the ground, the water trickles down to form brooks, streams, and rivers, constituting what are called the hydrographic network. This immense polarized network channels the water toward a single receptacle: an ocean. Gravity dominates this entire step in the cycle because water tends to minimize its potential energy by running from high altitudes toward the reference point, that is, sea level.
The rate at which a molecule of water passes though the cycle is not random but is a measure of the relative size of the various reservoirs. If we define residence time as the average time for a water molecule to pass through one of the three reservoirs - atmosphere, continent, and ocean - we see that the times are very different. A water molecule stays, on average, eleven days in the atmosphere, one hundred years on a continent and forty thousand years in the ocean. This last figure shows the importance of the ocean as the principal reservoir of the hydrosphere but also the rapidity of water transport on the continents.
A vast chemical separation process takes places during the flow of water over the continents. Soluble ions such as calcium, sodium, potassium, and some magnesium are dissolved and transported. Insoluble ions such as aluminum, iron, and silicon stay where they are and form the thin, fertile skin of soil on which vegetation can grow. Sometimes soils are destroyed and transported mechanically during flooding. The erosion of the continents thus results from two closely linked and interdependent processes, chemical erosion and mechanical erosion. Their respective interactions and efficiency depend on different factors.
All of the following are example of soluble ions EXCEPT_____________.
magnesium
iron
potassium
calcium
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.
(A) Intelligence, education, (B) and experience all (C) helps shape (D) management style
Intelligence
and
helps
management
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
He was (A) too exhausted (B) that he (C) couldn't even stand on (D) his feet
too
that
couldn’t even
his feet
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
I didn't mean (A) offending him, but he (B) took my comments (C) amiss and now will not talk (D) to me
offending
took
amiss
to
Mark the letter A, B, C, or D on your answer sheet to indicate the sentence that is closest in meaning to each of the following questions
Our chances of success are very small.
There is possibility that we will achieve success
It's not very likely that we will succeed
We will certainly be very successful
We have no chances, so we are not successful
Mark the letter A, B, C, or D on your answer sheet to indicate the sentence that is closest in meaning to each of the following questions
I had no sooner got to know my neighbors than they moved away.
Soon after I got to know my new neighbors, I stopped having contact with them
If my new neighbors had stayed longer, I would have got to know them better
Once I had got used to my new neighbors, they moved somewhere else
Hardly had I become acquainted with my new neighbors when they went somewhere else to live
Mark the letter A, B, C, or D on your answer sheet to indicate the sentence that is closest in meaning to each of the following questions
He didn't eat anything but small pieces of bread and butter
He ate small pieces of bread and butter but didn't like them
He only ate some small pieces of bread and butter
He didn't eat anything, not even the bread and butter
He didn't touch the bread and butter, but he ate other things
Mark the letter A, B, C, or D on your answer sheet to indicate the sentence that best combines each pair of sentences in the following questions.
The storm was so great. Many families had to be evacuated to safer parts of the city
Although the storm was not great, many families had to be evacuated to safer parts of the city
So great was the storm that many families had to be evacuated to safer parts of the city
Many families had to be evacuated to safer parts of the city in spite of the great storm
It was so a great storm that many families had to be evacuated to safer parts of the city
Mark the letter A, B, C, or D on your answer sheet to indicate the sentence that best combines each pair of sentences in the following questions
She behaved in a very strange way. That surprised me a lot
Her behaviour was a very strange thing, that surprised me most
She behaved very strangely, which surprised me very much
What almost surprised me was the strange way she behaved
I was almost not surprised by her strange behaviour
