题目内容
14.听第6段材料,回答第6至7题.6.How long did Mary have to stay in bed?
A.One day.
B.Two days.
C.The whole of last week.
7.Why does everybody seem to have a cold?
A.Because of the changing weather.
B.Because one day is cold and the next day is colder.
C.Because everyone doesn't wear the thick coat.
分析 略
解答 BA
点评 略
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