1042] He paid the boy $10 for washing ten windows, most of hadn’t been cleaned for at least a year. [译文] 他付给这小孩十美元擦窗子.大部分至少一年没擦了. A. which B. these C. those D. that [答案及简析] A. 非限制性的定语从句.用which引导. 查看更多

 

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