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If more people cycle, there will be less air ______.
A. pollute
B. pollution
C. unpolluted
D. polluted
Giải bởi Vietjack
pollute (v) làm ô nhiễm
pollution (n) sự ô nhiễm
unpolluted (adj) không bị ô nhiễm
polluted (adj) bị ô nhiễm
Vị trí cần điền là một danh từ vì phía trước có động từ “be”
=>If more people cycle, there will be less air pollution.
Tạm dịch: Nếu nhiều người đạp xe hơn, sẽ có ít ô nhiễm không khí hơn.
Đáp án cần chọn là: B
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If people turn off all electric appliances in one hour all over the world, they can save lots of ___________.
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It is a good idea to _________our clothes with our friends or cousins.
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“Why do you often forget to ______the lights when you go out of the classroom?”
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“Reduce, reuse, recycle” is said to encourage people to waste less, by using less and using things again, in order to _________the environment.
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“Don’t throw rubbish into the river because you will make it ________________“
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If we all use _________bags, we’ll help the environment.
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If we ______waste paper, we will save a lot of trees.
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___________ is destroying large areas of tropical rain forest.
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If we use __________paper, we will save a lot of trees.
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My brother and I will give last year’s clothes to ___________instead of throwing them away.
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If there is a rubbish bin in every class, the classroom will become ______.
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You should put the food in a reusable box __________plastic bags.
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to make a new thing from an old thing is _______.
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We should give food for people _________ need to help them.
