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Youmustbe   forclass.A.ontime             B.intimeC.for...

练习题1.91W

问题详情:

Youmustbe   forclass.A.ontime             B.intimeC.for...

You must be   for class.


A. on time               B. in time


C. for the first time   D. all the time


【回答】

A

知识点:介词和介词短语

题型:选择题