题目内容
25. ( 2015 山东聊城,29) Because it every day,the window is very clean.
A. cleaned B. will clean
C. was cleaned D. is cleaned
25. D句意:因为每天擦,所以窗户非常干净。本题考查动词的语态 与时态。主语it指the window ,与clean之间是被动关系,因此用被 动语态,被动语态的形式是“be+过去分词”,排除A、B.根据every day及is可知应用一般现在时,故选D.
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