20 câu hỏi
It must be stopped before our planet goes (1) ______.
extinct
extinction
disappeared
disappearing
Carbon dioxide is a big contribution (2) ______ pollution.
in
at
to
with
Carbon dioxide (3) ______ our climate in many different ways.
affects
reasons
causes
attacks
The way it works is that certain ‘greenhouse gases’ can’t escape from our atmosphere (4) ______ they get trapped.
so
but
although
because
The second reason why we should stop pollution is that it also has an influence (5) _______ us - humans.
at
to
on
for
Air pollution causes two million deaths per year, (6) _______ from heart disease and respiratory disorders like infections and lung cancer.
most
mostly
almost
nearly
We can live longer and (7) ______ our existence on this planet ...
last
extend
better
stretch
We can live longer and extend our existence on this planet (8) ______ our children’s children can live on a planet without worries.
because
that
so that
but
(9) ______, pollution must be stopped immediately.
In short
Shortly
Conclusion
Briefly
The earth is our only (10) ______ and we must protect it and take care of it as much as we can.
house
home
place
accommodation
The word “pace” in the passage is closest in meaning to ______.
growth
speed
problem
pollution
The word “consumption” in the passage is closest in meaning to ______.
development
usage
population
increase
According to the passage, how does food production contribute to global warming?
Food production requires that the forests be cleared to create farmland.
Food production uses many chemicals which add to global warming.
Producing more food leads to growth in the world population.
Food production decreases the ability of the air to release heat.
According to the passage, how does the standard of living affect global warming?
Higher standards of living are better for the environment.
First world nations create less population than developing nations.
The use of natural resources is directly related to the standard of living.
High standards of living lead to increases in world population.
Why does the author discuss China, Japan and the United States?
To compare the standards of their citizens
To explain why China will not be able to become a first world nation
To explain why the world’s use of energy will need to double soon
To better illustrate the effects of an increase in standards of living
Choose the letter A, B, C, or D to indicate the sentence that is CLOSEST in meaning to the given one.
You can call the environmental group’s hotline for further information.
If you don’t call the environmental group’s hotline, you can’t have further information.
Should you need further information, call the environmental group’s hotline.
If you called their hotline, the environmental group could give you further information.
Unless you called the environmental group’s hotline, you wouldn’t get further information.
Choose the letter A, B, C, or D to indicate the sentence that is CLOSEST in meaning to the given one.
If I were you, I would accept that generous offer.
I think you should accept that generous offer.
You shouldn’t have accepted that generous offer.
It is unnecessary for you to accept that offer.
You can’t accept that generous offer.
Choose the letter A, B, C, or D to indicate the sentence that is CLOSEST in meaning to the given one.
We should switch to alternative energy, which will solve the lack of energy sources.
To solve the lack of energy sources, we should switch to alternative energy.
One solution to alternative energy problems is to solve the lack of energy sources.
Alternative energy can be solved by the lack of energy sources.
Not using alternative energy can solve the lack of energy sources.
Choose the letter A, B, C, or D to indicate the sentence that best combines the following pair of sentences.
Rosie doesn’t have enough money. She can’t buy a new laptop.
If Rosie didn’t have enough money, she couldn’t buy a new laptop.
If Rosie has enough money, she can buy a new laptop.
If Rosie doesn’t have enough money, she can’t buy a new laptop.
If Rosie had enough money, she could buy a new laptop.
Choose the letter A, B, C, or D to indicate the sentence that best combines the following pair of sentences.
Our family supported us a lot. Otherwise, our project couldn’t have succeeded.
Hadn’t our family supported us, our project couldn’t have succeeded.
But for our family’s support, our project couldn’t have succeeded.
Had it not been for our family’s support, our project couldn’t have been a success.
Both B and C are correct.