so与such用法.doc

so与such都有“如此、这么、那么”的意思，可进行同义改写，但用法不同。1. so是副词，修饰形容词和副词；而such是形容词，修饰名词。它们后面接单数可数名词时，词序不同。so的词序为：so+ adj. + a（an） + n.such的词序为：such +a（an） +adj. + n.它们可以表达同样的意思，因此它们可以进行同义改写。so nice a coat =such a nice coat 这么漂亮的一件外套so interesting a book = such an interesting book 那么有趣的一本书补给站：后面接复数名词或不可数名词时，只能用such，而不能用so.如：such beautiful flowers 这么美丽的花such clever children 如此聪明的孩子但是，复数名词或不可数名词前有many，few，much，little修饰时，只能用so而不能用such，这是一种固定用法。如：so many books 这么多书so few people 这么少的人so much money 那么多的钱so little milk 那么少的牛奶2. 和“that”连用时，意思基本一样，但句型结构不同。“sothat”句型结构为：so + adj. （adv.） +thatso + adj. +a（an）+单数n. +thatso +many（few）+复数n. +thatso +much（little）+不可数n. +that如：This book is so interesting that I have read it three times. 这本书如此有趣，我已经看了三遍。He spoke so fast that we couldnt understand him. 他说得太快，我们都未能听懂他的话。It was so hot a day that nobody wanted to do anything. 天气很热，谁都不想干活。There were so many people that we could hardly move on. 这么多人，我们简直无法继续往前走。“suchthat”句型结构为：such + a （an）+adj. +单数n. +thatsuch + adj. +复数n. +thatsuch +adj. +不可数n. +thatShe is such a pretty girl that everyone likes her. 她是个很可爱的小姑娘，大家都喜欢她。They are such delicious cakes that I want to eat another two. 这么可口的蛋糕，我还想再吃两块。It is such sweet milk that we all want to drink it. 这么香的牛奶，我们都想喝。补给站：由于so 和such后跟单数可数名词时，可以换用，同样“sothat”与“suchthat”也可以进行同义句改写。如上文中：This book is so interesting that I have read it three times. 可改写成：This is such an interesting book that I have read it three times.It was so hot a day that nobody wanted to do anything. 可改写成：It was such a hot day that nobody wanted to do anything.3. so与that可以直接构成词组“so that”，引导目的和结果状语从句，表示“以便、以