倒装句 英语语法1.So badly ______ in the accident that he was detained in the hospital for treatment.A. did he injure B. he did injure C. was he injured D. he was injured 为什么选C不选A2. A beam of light will not bend round corners unless ______ to do so with the help of a reflecting device .A. made B. to be made C. being made D. having made答案选A,为什么? 英语
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【答案】 第一题,句子的搭配是 be injured 这里的injured 是被动语态,也可理解为表语,应该与be动词搭配,而不是助动词!
第二句不是倒装句,而是省略句,完整的是,unless a beam of light was made to do so with the help of a reflecting device .省略了主语和谓语动词
句意是,一束光是不会弯曲成折角的,除非通过反射装置的帮助才可以!