such和so的区别.doc

& so副词，意思是“如此、这样”，后面常接形容词或副词；such形容词，意思是“如此、这样”，修饰名词，即可接可数名词，也可以接不可数名词。2，联系-such a/ an +形容词+单数可数名词；so +形容词+a/an+单数名词。such除了修饰单数可数名词外，还可以修饰复数名词和不可数名词，so是副词，修饰形容词或副词。例如：Its such a fine day. Its so fine a day. 3，如果复数名词前有few，many等形容词；不可数名词前有little，much等形容词，就必须用so，而不能用such，例如：The camel had such a long neck. 骆驼长着那样长的脖子。Dont make so much noise! 别那么大声嚷嚷。& suchthat作“如此以致”解，连接一个表示结果的状语从句。与sothat意思相同，但用法不同。如：sothat这一结构中，so后边可加形容词或副词，而such后边要用名词（这个名词前面可以带形容词，也可以不带）。因此，suchthat的句型结构可分以下三种：1) sucha(an)adj.单数可数名词thatclauseHe is such a clever boy that everybody likes him.他非常聪明，大家都非常喜欢他。He was such an honest man that he was praised by the teacher.他非常诚实，因而受到了老师的表扬。2)suchadj.复数可数名词thatclauseThey are such interesting novels that I want to read them once again.这些小说非常有趣，我想再读一遍。3)suchadj.不可数名词thatclauseHe has made such great progress that the teachers are pleased with him.他进步得很快，老师们对他感到很满意。注意：如果such后边的名词前由many、much、few、little等词所修饰的话，则不用such而用so.例如：He had so little education that he was unfit for this job.他所受教育很少，不适合做这个工作。There were so many people in the street watching the fire that firefighters could not get close tothe building.街上有那么多人观看大火，以致于消防队员无法接近大楼。sothat也作“如此以致”解，连接一个表示结果的状语从句。sothat与suchthat意思相同，但用法不同。现将sothat用法总结如下：soadj.adv.thatclause（so的后面跟形容词或副词）He runs so fast that nobody can catch up with him.他跑得非常快，没人能追上他。Dr. Wang is so good that everybody loves and respects him. (=He is so good a doctor thateverybody loves and respects him. =He is such a good doctor that everybody loves and respects him.)他是一位好医生，大家都尊敬并爱戴他。so that与so . that .的用法在近几年来全国各省市的中考试题中出现率较高，一直是历年来中考试题的重要考点。下面结合近几年来的中考试题，将so that与so . that . 的用法归纳如下：一、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：1. The little boy saved every coin_ _he could buy his mother a present on Mothers day.(用所给的短语填空，每个短语只能用一次)(2003大连市) (答案为so that。)2. She bought a digital camera online_ she would save a lot of time. (2003扬州市)A.so that B.as soon as C.no matter D.such that (答案为A。)二、so形容词或副词that .引导结果状语从句。(一)so形容词或副词that .引导的肯定的结果状语从句，意思是“如此以致于”。如：3._fine day it is today! Yes,the sunshine is_beautiful that Id like to go swimming in the sea. (2003青岛市) A. How, such B. What a, very C. How, so D. What a, so 4.当球迷们看到贝克汉姆的时候，他们如此激动以致于大喊大叫。(根据中文意思完成句子，每空一词。)(2003北京市海淀区)When the football fans saw Beckham, they got_excited_they cried out. (答案为so，that。)(二)so形容词或副词that .引导的否定的结果状语从句，意思是“如此以致于不能”。如：5. The camera is _expensive_ I cant afford it A. so, that B. such, that C. so, as to D. enough, that 6. Miss Gao asked a question, but it was_that nobody could answer it.A.very difficult B. too difficult C. difficult enough D. so difficult注意：当that引导的结果状语从句为肯定句时，so . that .可以与be . enough to do转换；当从句为否定句时，可以与too . to . 或be not . enough to do转换。如：7. David was so careless that he didnt find the mistakes in his test paper. (变为简单句)(2003福州市)David was_careless_find the mistakes in his test paper.8. A：The boy is so young that he cant look after himself.B：The boy is not_to look after himself.(改写句子，使B句与A句意思相近)(2004年桂林市)(答案为old enough。)so . that . 引导结果状语从句有时候可以与such . that .句型相互转换。如：9. The stone is so heavy that I cant