so that so...that such that too to 的用法

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so that so...that such that too to 的用法

so that so...that such that too to 的用法
so that so...that such that too to 的用法

so that so...that such that too to 的用法
1 so that
引导目的状语从句时,表示“以便;为了”,从句中常使用can /could /may /might /will /would /should等情态动词或助动词;引导结果状语从句时,从句中一般不用can和may等词,在so that前可以用逗号,意思是“因此;所以”.如:The little boy saved every coin so that he could buy his mother a present on Mother's day.
2 so ...that ..
so+形容词或副词+that ...引导结果状语从句.意思是“如此……以致于……”.如:When the football fans saw Beckham,they got so excited that they cried out.
3.
such…that作“如此…以致”解,连接一个表示结果的状语从句.与so…that
意思相同,但用法不同.
4.
too+形容词/副词+动词不定式结构简称为too...to结构.这种结构是英语中 常用的一种句型,在大多数情况下表示否定意义