问题

Don’t run_______the hallways.[ ]
A: in
B: for
C: on
D:from
B: for
C: on
D:from
正确答案是:
同类题型
Look, that is ____ elephant.—Yes, it’s very strong.
Can you me information about the student exchange program?
were electric slippers invented? —Sorry. I don’t know. [ ]
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What will the weather be like tomorrow? — It ______ be rainy, cloudy or sunny. Who knows?