Câu hỏi trắc nghiệm (6 câu):
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Câu 1: Mã câu hỏi: 120198
When you use energy generated by fossil fuels, your________ becomes bigger
- A. carbon footprint
- B. money
- C. investment
- D. interest
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Câu 2: Mã câu hỏi: 120199
Having lived near a____plant for many years, some villagers have now developed cancer.
- A. chemistry
- B. chemical
- C. chemist
- D. chemicals
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Câu 3: Mã câu hỏi: 120200
Mai regretted having _____rubbish in the country park near her hous
- A. dumping
- B. dumped
- C. being dumped
- D. being dumping
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Câu 4: Mã câu hỏi: 120201
They suspected Tom ___having used / using explosives to kill fish in the lake
- A. at
- B. of
- C. in
- D. out
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Câu 5: Mã câu hỏi: 120202
Having attended a conference on nature conservation, Quang became more involved in ____activities
- A. environment
- B. environments
- C. environmental
- D. environmentalist
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Câu 6: Mã câu hỏi: 120204
My brother finish his ____ studies and got a Ph.D. degree. He’s now teaching at a university.
- A. postgraduate
- B. undergraduate
- C. graduated
- D. postgraduated