题目内容
18.My father_____TV in the sitting room when I got home.( )| A. | is watching | B. | watches | C. | was watching | D. | watched |
分析 当我到家的时候我的爸爸在客厅看电视.
解答 答案:C.结合when引导的时间状语从句,可知表达的是过去正在进行的动作故用过去进行时was/were+doing,主语my father,故was,故答案是C.
点评 过去进行时.表示过去在某一时间段或某一段时间内正在发生或进行的动作或状态.其形式为 主语+was/were+V-ing.常与表示过去的时间状语连用,如:last night,last Saturday等;或者与when,while,as引导的过去时间状语连用.例如:We were watching TV from seven to nine last night.昨天晚上七点到九点的时候我们在看电视.What was he researching all day last Sunday?上周日他一整天都在研究什么?
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