so...that的用法:意为“如此……以至于……”so用来修饰形容词或副词。eg: The bag is so heavy that I can't carry it.这个袋子太重了,我提不动。
同义替换:so……that可以和too……to……或者enough to do sth替换。eg:The car is so expensive that I can't afford it.=The car is too expensive for me to buy.这辆车太贵了,我负担不起。需要注意的是:that后面加句子,to 后面加动词原形。
so....that,such……that,so that的辨析
1、so....that:意为“如此……以至于……”; so用来修饰形容词或副词。
2、such……that:意为“如此……以至于……”such用来修饰名词。
3、so that:意为“为的是,以便于”,用来引导目的状语从句。
注意:如果名词前有much,many,few, little等词语修饰时,要用so而不是such。