题目内容
4. —Mary,could you help me when the plane will take off on the Internet?
—I'm sorry,my computer doesn’t work.
A. think of B. try out
C. find out D. make sure
4.C
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单元期中期末卷系列答案题目内容
4. —Mary,could you help me when the plane will take off on the Internet?
—I'm sorry,my computer doesn’t work.
A. think of B. try out
C. find out D. make sure
单元期中期末卷系列答案