1668] "All present and all going on well," said the teacher. [译文] "所有的人都到了.一切都进展顺利."老师说道. A. is; is B. are; are C. are; is D. is; are [答案及简析] C. 主谓一致问题.第一个all代表的是人.用复数,第二个all代表的是事不可数用单数. 查看更多

 

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