题目内容
Great efforts must be ________ in order to improve your spoken English.
A. made B. tried
C. had D. put
A
解析:
make great efforts (努力)是固定搭配。
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题目内容
Great efforts must be ________ in order to improve your spoken English.
A. made B. tried
C. had D. put
A
make great efforts (努力)是固定搭配。