题目内容
16.When Tim ___ why he was late for school,he just kept silent.A. | was asked | B. | asked | C. | was asking | D. | is asked |
分析 当Tim 被问到他为什么上学迟到时,他只是保持沉默.
解答 答案:A 结合选项中的ask 一词并结合句意可判断出Tim 是被问的对象,是谓语动词ask 的动作承受者,所以此处应该用被动语态,其结构为be+动词的过去分词;又由于后面主句中的关键词kept,所以主从句的时态要保持一致要用一般过去时,意为过去发生的事.综合以上的分析,可知此处应该用一般过去时的被动语态,因为主语是单数Tim,所以be 变为was 加ask 的过去分词asked.故选A.
点评 此题考查语态和时态的综合运用.做题时先根据主语和谓语的关系判断出应用主动语态还是被动语态;再根据句子表时态的关键词及句意判断出应用哪种时态;最后把两者相结合就可选出正确答案.
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