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Câu hỏi:
everyone / pick up / one piece of trash / a day / about 6.6 billion pieces less.
- A. If everyone picked up one piece of trash a day, there would be about 6.6 billion pieces less.
- B. When everyone will pick up one piece of trash a day, about 6.6 billion pieces would be less.
- C. Because everyone picks up one piece of trash a day, about 6.6 billion pieces is less.
- D. Unless everyone picked up one piece of trash a day, there will be about 6.6 billion pieces less.
Lời giải tham khảo:
Đáp án đúng: A
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CÂU HỎI KHÁC
- we I dependent / nature / cannot survive ourselves / without wildlife
- environmental education / help / spread / environmental awareness / share practical techniques / solve the environmental problems
- we / engage / individuals / appreciate nature / the relationship / they have with wildlife
- everyone / pick up / one piece of trash / a day / about 6.6 billion pieces less
- you / conserve energy / go to school or to work by bus / turn off your electric devices / you are not using them
