试题正文
Environmental Problems
You will hear five people expressing their views on environmental problems. For speakers 1-5, choose which of the problems they are most anxious about. Use the letters only once. There is one extra letter which you do not need to use.
Speaker 1 | |
Speaker 2 | |
Speaker 3 | |
Speaker 4 | |
Speaker 5 | |
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Ваш ответ верный.
正确答案是：Speaker 1 → water pollution, Speaker 2 → global warming, Speaker 3 → acid rain, Speaker 4 → fossil fuels, Speaker 5 → dioxins, → electricity leak