题目内容
It is required that each of the students chosen _____ good preparations ahead of time.
A.has to make | B.will make | C.should make | D.must make |
C
解析
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题目内容
It is required that each of the students chosen _____ good preparations ahead of time.
A.has to make | B.will make | C.should make | D.must make |
C
解析