八年级英语下册 Unit 4 Why don't you talk to your parents语法专题—Grammar Focus习题课件 （新版）人教新目标版

,*,百分闯关,*,*,*,*,*,*,*,*,*,*,*,*,*,*,*,*,*,*,*,*,*,*,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,*,*,*,Unit 4Why dont you talk to your parents?,八年级下册英语（人教版）,单元语法专题,Grammar Focus,1,2,1,直接建议法：,“,Lets,动词原形,”,表示,“,我们一起做某事吧。,”,2,委婉建议法：,“,Shall we,动词原形？,”,表示,“,我们做某事好吗？,”,；,“,Would you mind(not),动名词？,”,表示,“,你介意,(,不,),做某事吗？,/,你,(,不要,),做某事好吗？,”,3,3,征求性建议法：,“,How/What about,名词,/,代词,/,动名词？,”,表示,“,做某事怎么样？,”,4,劝告性建议法：,“,Youd better do/not do sth.,”,表示,“,你最好做,/,不要做某事。,”,5,责备性建议法：,“,Why dont you/Why not,动词原形？,”,表示,“,你为什么不做某事呢？,”,4,连词,until,so that,although,1,until,引导时间状语从句,，,用于肯定句中,，,意为,“,直到,时；到,为止,”,，,后接一个具体的时间点。此时谓语动词只能是延续性动词,，,表示这一动作或状态延续到,until,所表示的时间为止。,【,拓展,】,until,用于否定句中,，,即,not,until,，,意为,“,直到,才,”,，,表示主语的动作在某一时刻或某一动作之前未发生。此时谓语动词是短暂性动词,，,如,come,go,leave,arrive,buy,borrow,等。如：,I didnt finish my homework until 10 oclock last night.,5,【,注意,】,当,until,引导的时间状语从句中,，,主句是一般将来时态时,，,until,从句用一般现在时。,2,so that,既可以引导目的状语从句,，,也可以引导结果状语从句。结果状语从句表示的是已经取得的结果,，,目的状语从句表示的是想实现的结果。如：,Youd better speak aloud so that we can hear you.,6,3,although,作连词,，,与,though,同义,，,用来引导让步状语从句。句中用了连词,although,就不能再同时使用连词,but,但可以与,yet,still,连用。如：,Although/Though he has a lot of money,yet/still he is unhappy.,7,一、用方框中的连词填空。,1,Mr.Green speaks very loudly _all the people can hear him clearly.,2,Youd better take the map with you _you wont get lost.,3,_,they are very tired,they feel happy because,theyve finally finished their project.,4,We didnt start our discussion _everybody arrived.,5,The bus driver always says to us,，,“,Dont get off _the bus stops.,”,so that,so that,Although,until,until,8,二、单项选择。,6,The teacher asked me to read aloud _all the students could hear me.,A,unless B,because,C,since D,so that,7,Well,_the car was expensive,_I still decided to buy it.,A,though,；,but B,but,；,although,C,although,；,/D,/,；,although,D,C,9,10,8,John didnt go to bed _the football match was over last night.,A,since B,until C,as D,while,9,(,吉林中考,),I wont go home _the rain stops.,A,since,B,so,C,until,B,C,11,10,成都中考,),Many people still try to climb Qomolangma every year _it is very dangerous.,A,when,B,if,C,though,11,(,襄阳中考,),Mom,I took my partners math book home,by mistake.What should I do?,Well,you should call her _,you can say sorry to her.,A,as if B,so that,C,even though D,ever since,C,B,12,12,Im not good at English.What should I do?,Why not _an English club to practice_English?,A,to join,；,speaking B,join,；,to speak,C,to join,；,to speak D,join,；,speaking,13,Excuse me!Is there a supermarket near here?,Sorry,Im new here,，,too.Why not _the old lady over there?,A,asking B,ask C,asks D,to ask,D,B,13,14,How about having a picnic with me this weekend?,_,A,Good idea B,Here you are,C,Sorry to hear that,15,What about _a rest?,Lets go for a walk.,A,to take,B,take,C,taking,A,C,14,