I"m so busy while he is _____ play. [ ]A. on B. at C. on the D. at the

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I"m so busy while he is _____ play. [ ]
A. on
B. at
C. on the
D. at the

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举一反三

The countries have been _____ for more than a century. [ ]
A. at rest
B. at war
C. at table
D. at school

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What he did _____ what he said moved us. [ ]
A. more than
B. rather than
C. less than
D. no more than

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The students competed ____ the honor of winning ____ each other ____ the school sports
meet. [ ]
A. for, against, in
B. in, with, against
C. against, for, at
D. about, in, with

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It was lucky for him to be admitted _____ the dream university he had longed for. [ ]
A. as
B. to
C. with
D. for

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The restaurant is ______ my uncle. [ ]
A. in charge of
B. in the charge of
C. in exchange for
D. by the means of

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