917] The question asked by him is hard . [译文] 他问的问题很难回答. A. to answer B. to be answered C. answering D. for answer [答案及简析] A. 该句子能够改写成it is hard to answer the question asked bu him.结构.那么该句中的不定式就只能用主动形式. 查看更多

 

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