When Tim why he was late for school.he just kept silent．( )A．was askedB．askedC．was askingD．is asked 题目和参考答案——青夏教育精英家教网—

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2．When Tim ___ why he was late for school，he just kept silent．（　　）

A．

was asked

B．

asked

C．

was asking

D．

is asked

分析当提姆被问起他为什么上学迟到时，他只是保持沉默．

解答答案是A．本题考查一般过去时的被动语态；由主句中的kept判断从句中需要过去时；Tim是"被询问"，故需要一般过去时的被动语态，答案是A．

点评对时态的选择，要在把握时态的基本用法的基础上，根据具体语境和题干中的时间推断时态；同时关注动词的语态，理清不同时态的被动语态的形式以及主语和谓语动词之间的关系，做出合理的判断．

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