目的状语从句-初中英语.ppt

目的状目的状语从句从句初中英初中英语1.表示目的表示目的英英语语里可以用里可以用to,in order to，so as to,so that，in order that来表示目的。来表示目的。1)to,in order to，so as to引引导导目的状目的状语语短短语语，构成，构成简单简单句句 e.g.He has to earn lots of monye in order to/to/so as to raise his family.他他赚很多很多钱是是为了养家糊口。了养家糊口。2.表示目的表示目的2)so that,in order that 引引导导目的状目的状语语从从句，构成句，构成复合句复合句，并且从句中，并且从句中谓语动词谓语动词常常与与can,could,may,might等情等情态动词连态动词连用用 e.g.Speak clearly so that/in order to everybody can understand you.请说请说清楚一点，清楚一点，这样这样每个人都能听懂。每个人都能听懂。3.目的状目的状语语从句从句so that 结结果状果状语语从句从句suchthat 结结果状果状语语从句从句sothat4.so thatso that 既可以引既可以引导导目的状目的状语语从句从句又可以引又可以引导导结结果状果状语语从句从句。引引导导目的状目的状语语从句从句时时可可译为译为为为了了,引引导结导结果状果状语语从句从句时时可可译为译为以便以便。e.g：He worked hard at his lessons so that he could gain high grades in the exams.他努力学他努力学习习功功课课，争取争取考考试试能能获获得好成得好成绩绩。He worked hard at his lessons,so that he gained high grades in the exams.他努力学他努力学习习，结结果果考考试获试获得了好成得了好成绩绩。5.so that引引导导目的状目的状语语从句从句时时，表示，表示“以便；以便；为为了了”，从句中常使用，从句中常使用can/could/may/might/will/would/should等情等情态动词态动词或或助助动词动词；引；引导结导结果状果状语语从句从句时时，从句中一，从句中一般不用般不用can和和may等等词词。e.g.He has to earn so lots of money so that he can buy his children nice food and clothes.他必他必须赚很多很多钱才能才能给他的孩子提供好的他的孩子提供好的饮食和衣服。食和衣服。so that6.such.that.在在such.that.句型中，句型中，such修修饰饰名名词词，意思是，意思是“如此如此以致于以致于”。suchthat引引导导四种四种不同的句子不同的句子结结构：构：1.such+a(n)+形容形容词词+单单数名数名词词+that从句从句 e.g This is such a good book that all of us like it very much.这这是一本很好的是一本很好的书书，我，我们们大家都喜大家都喜欢读欢读一一读读。2.such+形容形容词词+复数名复数名词词+that从句从句 e.g They are such good students that the teacher likes them.他他们们都是很好的学生，老都是很好的学生，老师师喜喜欢欢他他们们。7.such.that.3.such+（形容（形容词词）+不可数名不可数名词词+that从句从句 e.g It was such fine weather yesterday that we went swimming.昨天天气很好，我昨天天气很好，我们们去游泳了。去游泳了。4.one(no,any,all,many,some,several,等等)+such+可数名可数名词词+that从句从句 e.g There are many such good books that I cant decide which one to choose.有有这这么多的好么多的好书书，我无法决定，我无法决定选择选择哪一本。哪一本。8.so.that.so.that.句型中的句型中的so是副是副词词，常常用来修，常常用来修饰饰形形容容词词或副或副词词，意思是，意思是“如此如此/这这么么以致于以致于”1.常用句型常用句型为为：主：主语语+谓语谓语+so+adj./adv.+that从句从句 e.g.The boy ran so fast that I couldnt catch him.他跑得太快了以至于我都追不上他。他跑得太快了以至于我都追不上他。2.so+形容形容词词+a(n)+单单数名数名词词+that从句从句 e.g.She made so good a meal that we all ate far too much.她做的她做的饭饭菜那么好吃，菜那么好吃，结结果我果我们们都吃得太多了。都吃得太多了。9.so.that.3.so+many/much/few/little（少）（少）+名名词词+that从句。从句。当名当名词词前有前有manymany、muchmuch、fewfew、littlelittle（少）（少）等等词词修修饰时饰时，句子中要用，句子中要用so.that.so.that.而而不能用不能用such.that.such.that.。e.g There was so little water in the jar that it was not enough for all of us.缸里的水太少，不缸里的水太少，不够够我我们这们这些人用。些人用。（注：当（注：当littlelittle的意思是的意思是“小小”时时，仍用，仍用such.that.such.that.）10.