.The question he asked is hard ．A. for answerB. to answerC. to be answeredD. answering

发布时间：2020-08-16 07:18:06


.The question he asked is hard      ．
A. for answer
B. to answer
C. to be answered
D. answering

网友回答

A. for answer
(答案→)B. to answer
C. to be answered
D. answering
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