题目内容
18.听第7段材料,回答第8、9题.8.Why didn't the man visit the whole exhibition?
A.The exhibition was too long.
B.He doesn't have wide interests.
C.The tickets were too expensive.
9.What can the new instrument do?
A.Produce electricity.
B.Measure the depth of the ocean.
C.Record the temperature of the ocean.
分析 略
解答 AC
点评 略
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