题目内容
10.听第7段材斟,回答第9至11题.9.Where are the two speakers?
A.In a supermarket.
B.On a bus.
C.At a garage.
10.What has the woman been thinking about recently?
A.The advantages of public transportation.
B.The explosion of the world population.
C.The environmental protection.
11.Which aspect does the man mention besides the environmental protection?
A.Reduce the world population.
B.Preserve natural resources.
C.Protect the environment.
分析 略
解答 BCB
点评 略
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