Choose the letter A, B, C or D to complete the sentences
The authority has made a lot of great efforts ________ endangered species.
A. to save
B. to kill
C. do
D. to store
Đáp án: A
Giải thích: Make effort to do sth: nỗ lực làm gì
Dịch: Chính phủ có rất nhiều nỗ lực để bảo vệ các loài động vật có nguy cơ tuyệt chủng.
Choose the letter A, B, C or D to complete the sentences
It is important to raise the people’s _________ of environmental conservation.
Choose the letter A, B, C or D to complete the sentences
All rubbish and sewage has to be _________ treated before being discharged into seas and rivers.
Choose the letter A, B, C or D to complete the sentences
You should wear warm clothes in winter, _________ you will catch cold.
Choose the letter A, B, C or D to complete the sentences
___________ means a global list of endangered and vulnerable species.
Choose the letter A, B, C or D to complete the sentences
Maintaining biodiversity is_________ great importance of preserving the precious and rare animals.
Choose the letter A, B, C or D to complete the sentences
There is_____________ universal store next to my house.
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This campaign for protecting endangered species appeals more than 20__________.
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_____________ means the protection of natural environment.
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__________ the cold weather, my family still managed to go for a pinic.
Choose the letter A, B, C or D to complete the sentences
He has got________ money so he can’t buy this latest car.
Choose the letter A, B, C or D to complete the sentences
More and more specious animals ________ of environmental problems.
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Most environmental problems are ______ to lacks of awareness and understanding of humans.
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She never remembers to lock the door before leaving out, _____ she?
Choose the letter A, B, C or D to complete the sentences
Some people ________ that animals and plants will never become extinct.