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    精英家教网 > 高中英语 > 题目详情
    13．Is everyone feeling cold？_____，let's open the windows．（　　）
    A．If notB．If soC．If possibleD．If ever

    分析 每个人都感到冷吗？如果不冷，让我们把窗子打开吧．

    解答 答案是A．本题考查状语从句的省略句和替代．if  so如果是这样，用so 代替上文的一件事；其否定形式是if not如果不是；如果状语从句中含有it/there be时，常常同时把it/there be 省略；所以B项 if （it is ）  possible如果有可能；if ever如果曾经发生过，属于为了避免重复省略了与上文相同的部分；根据下文"let's open the windows"推断，是在"如果不冷"的条件下，所以用not代替上文的相反的事，故答案选择A．

    点评 本题考查省略，省略常常是为了避免重复的省略，所以要在补全被省略的部分的情况下整体理解语境，再做判断．此外很多省略的结构已经成为固定结构，要积累．

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