10 phút
6 câu
36 lượt thi
Câu hỏi trắc nghiệm (6 câu):
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Câu 1: Mã câu hỏi: 12867
Choose the best answer to complete these following sentences.
Besides in – class assignments, our teacher often gives some _____ for us to do at home.
- A. housework
- B. class work
- C. homework
- D. teamwork
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Câu 2: Mã câu hỏi: 12868
I suggest using energy-saving bulb__________ our electricity bill.
- A. to reduce
- B. reducing
- C. reduces
- D. reduced
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Câu 3: Mã câu hỏi: 12869
Solar panels__________ on the roof of a house to receive the energy from the sun.
- A. is put
- B. is installed
- C. are putting
- D. are installed
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Câu 4: Mã câu hỏi: 12870
In winter, heating _________ for 50 percent of our electricity bill.
- A. takes
- B. occupies
- C. accounts
- D. costs
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Câu 5: Mã câu hỏi: 12871
Energy can be collected by solar __________ on cloudy days.
- A. boards
- B. panels
- C. bars
- D. sheets
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Câu 6: Mã câu hỏi: 12872
If we don’t find _____ sources of power, we will use up all the fossil fuels in the near future.
- A. effective
- B. efficient
- C. natural
- D. alternative
NONE
