原因目的结果状语从句市公开课一等奖省赛课微课金奖课件.pptx

单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,1.,Ill call you,when,I get there.,2.,I was watching TV,while,she was singing.,3.,She always sings,as,she dances.,4.,He,didnt,go to bed,until,he had finished his work.,5As soon as,he,arrives,Ill tell him.,第1页,6.,Although,/,Though,he was exhausted,(still)he kept on working.,7.,While,I like the colour,I dont like the shape.,8.,Well make a trip,even if,/,though,the weather is bad.,9.,Whether,youre free,or,busy，youll have to attend the ceremony.,10.,No matter who,you are,you must keep the law.=,Whoever,you are,you must keep the law.,第2页,原因状语从句,Conjunctions：,because ,since,as,for,now that,第3页,1,关于,because,because表示原因是必定因果关系，语气最强，通常放在主句之后，有时也放在主句之前。,You want to know why I am leaving?I am leaving,because,I am fed up.,(2)回答why提出问题，只能用because。,A：Why cant I go?,B：,Because,you are too young.,第4页,(3),because,引导从句可用于,强调句,，其余不 能。,Its,because he is kind,that,we like him.,(4),because,从句可用,作表语，,其余不能。,This is because the earth is traveling around the sun.,第5页,2,关于,since,since,引导原因状语从句普通放于主句之前,表示已知、显然理由(通常被翻译成“既然”)，较为正式,语气比,because,弱。,比如：,Since,you are free today,you had better help me with my math,.,既然今天你休息，你最好帮我补习数学。,第6页,since,可用于省略句，而其它不能。如：,Since so,there is no more to be said.,第7页,3,as,as,引导原因状语从句时表示附带说明“双方已知原因”，语气比,since,弱，较为正式，位置较为灵活(常放于主句之前)。,比如：,As,it is raining,youd better take a taxi,.,既然在下雨，你最好乘出租汽车。,I went to bed early,as,I was exhausted.,我睡得早，因为我筋疲力尽了。,第8页,4,关于,for,(1),for,是并列连词(其它为隶属连词)，它有时可表示因果关系(只能放在主句之后)是对前面分句内容加以解释。如：,It rained last night,for,the ground is wet this morning.,第9页,5,关于,now that,now that,用来说明一个新情况，然后加以推论。,Now that,you are ready,well start at once.,既然你已经准备好了，我们马上开始。,第10页,Adverbial clauses of result,结果状语从句,引导词：,sothat;suchthat,(如此以致于,),so+adj./adv.+that,such+(a/an)+adj.+n.+that,such+a/an+adj.+可数名词单数+that,such+adj.+可数名词复数+that,such+adj.+不可数名词+that,当名词有many,much,few,little修饰时，只能用so，不能用such。,第11页,她是如此疲惫，以致于很快就睡着了。,She was _ she _ quickly.,2.这是一本非常有趣小说，以致于我读了三遍。,It was _ novel that,i,read it three times.,3.他跑得非常快，没人能追上他。,He runs,_ nobody can catch up with him.,4.玛丽有如此多工作要做，以致于她整天呆在办公室。,Mary had,_ to do that she stayed at her office all day.,sothat/suchthat,so,tired,that,fell asleep,such an interesting,so fast that,so much work,第12页,引导目标状语从句惯用连词有：,so that,（方便），,in order that,（为了；方便），,lest,（省得；唯恐），,for fear that（,生怕；以免）等,目标状语从句谓语常含有may,might,can,could,should,would等情态动词。,第13页,.,1.,You must speak louder,so that,/,in order that,you can be heard by all.,2.He wrote the name down,for fear that,(,lest,)he should forget it.,3.,Better take more clothes,in case,the weather is cold.,第14页,1,.,_ youve got a chance,you might as well make full use of it.,A.Now that B.After C.Although D.As soon as,2.,He found it increasingly difficult to read,_ his eyesight was beginning to fail.,A.and B.for C.but D.or,第15页,3,.,A man cannot smile like a child,_ a child smiles with his eyes,while a man smiles with his lips alone.,A.so B.but C.and D.for,4.,Id like to arrive 20 minutes early _ I can have time for a cup of tea.,A.as soon as B.as a result C.in case D.so that,第16页,5.,Roses need special care _ they can live through winter.,A.because B.so that C.even if D.as,6.,Leave your key with a neighbor _ you lock yourself out one day.,A.ever since B.even if C.soon after D.in case,7.,He has _ little education that he cant teach _ little children.,A.so;such B.too;such C.a;so D.very;so,第17页,8,.He left in _a hurry _he forgot to lock the door.,A.such,that B.so,that C.such,as D.so,when,9.,You must improve your study method _ you may make progress in your studies.,A.so as to B.in order to C.so D.in order that,第18页,