题目内容
20.听第二段材料,回答第4至6题.4.What is being discussed by the two speakers?
A.Greenhouse effect. B.Terrible weather. C.Pollution.
5.If the average temperature now is 22°C,what will the future one be within next century?
A.28°C. B.24°C. C.26°C.
6.Which of the following is not true?
A.People around the world will have more and more stormy days.
B.Some areas of the world will suffer from dry weather in the future.
C.The Mediterranean areas will turn into desert and provide little food.
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Topic | Relates to current trends in the United States (19)foreign policy. | |
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