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-1-SectionⅡGrammarZINZHIDAOXUE自主预习HAYIJIEHUO合作学习一二三四一、阅读课文,找出与下列汉语意义匹配的英语句子1.如果说到“交流”,大多数人想到的是单词或句子。2.尽管这些很重要,但我们并不只是通过口语和书面语言交流。3.假如我们的右手用于忙着与人打招呼就不可能握武器。ZINZHIDAOXUE自主预习HAYIJIEHUO合作学习一二三四二、核对答案,并对这几个句子进行逐一剖析1.Ifyousaytheword“communication”,mostpeoplethinkofwordsandsentences.2.Althoughtheseareveryimportant,wecommunicatewithmorethanjustspokenandwrittenwords.3.Ifourrighthandisbusygreetingsomeone,itcannotbeholdingaweapon.剖析以上三个句子都包含一个状语从句,其中,第一句和第三句是引导的状语从句,意为“”;第二句是引导的状语从句,意为“”。if条件如果although让步虽然,尽管ZINZHIDAOXUE自主预习HAYIJIEHUO合作学习一二三四三、用if,unless,evenif,whatever,solongas填空1.Iwon’tgotothepartyI’minvited.2.wedon’tloseheart,we’llsolveit.3.youfail,youwillhavegainedexperience.4.theweatherpermits,wewillgototheparktomorrow.5.Isleepwiththewindowopenit’sreallycold.6.Isay,healwaysdisagrees.7.ShewillglareatmeIgonearherdesk.8.We’llgoitrains.unless/evenifSolongasEvenifIfunlessWhateverifunless/evenifZINZHIDAOXUE自主预习HAYIJIEHUO合作学习一二三四四、单句填空1.Aslongasyouworkhard,you(succeed)soonerorlater.2.We(notkeep)winninggamesunlesswekeepplayingwell.3.Intimeofseriousaccidents,ifwe(know)somebasicthingsaboutfirstaid,wecansavelives.4.—Dad,I’vefinishedmyhomework.—Good,andyouplayorwatchTV,youmustn’tdisturbme.5.Quietstudenthemaybe,hetalksalotabouthisfavoritesingersafterclass.willsucceedwon’tkeepknowwhetheras/thoughZINZHIDAOXUE自主预习HAYIJIEHUO合作学习1231.Ifeelshywhenevershesayshellotome.(Page27)每当她向我问好时我都感到很害羞。★考点sayhelloto向……问好Let’sgotosayhellotohim.我们去跟他打个招呼吧。考点延伸say...to可构成很多短语,如:saygoodbyetosb.向某人道别;saysorrytosb.向某人道歉;saythankyoutosb.向某人道谢;sayyes/OKtosb.同意某人;saynotosb.拒绝某人Teachyourchildrentosaythankyoutothosewhoofferthemhelp.教你的孩子向给他们提供帮助的人说谢谢。ZINZHIDAOXUE自主预习HAYIJIEHUO合作学习123ZINZHIDAOXUE自主预习HAYIJIEHUO合作学习1232.Grammar1条件状语从句★考点条件状语从句是表示主句动作发生的前提或条件的从句。引导条件状语从句的词有:if(如果,假如),unless(除非,如果……不),so(as)longas(只要),incase(万一),onconditionthat(条件是),suppose/supposing(假设,用于问句),provided/providing(that)(假如,如果)等。ZINZHIDAOXUE自主预习HAYIJIEHUO合作学习123阅读下列句子,注意连词及其含义①IncaseIforget,pleaseremindmeofmypromise.如果我忘了,请提醒我所做的承诺。连词incase含义万一,如果②Suppose/Supposing(that)theyrefuseus,whoelsecanweturntoforhelp?假如他们拒绝了我们,我们该向谁求助呢?连词suppose/supposing(that)含义假设③Solongasweareconfident,we’resuretomakeit.只要我们有信心,我们一定会做到的。连词solongas含义只要ZINZHIDAOXUE自主预习HAYIJIEHUO合作学习123④I’lllendthebooktoyouonconditionthatyoureturnittomenextweek.我可以把书借给你,条件是你下星期得还给我。连词onconditionthat含义条件是,只要⑤Youcanborrowmycar,providingIcanhaveitbackbysixo’clock.你可以借用我的车,只要六点钟以前还给我就行。连词providing含义只要,如果⑥Shewon’tloseweightunlessshekeepsadietandtakesexerciseeveryday.她如果不天天锻炼并节食,她体重是不会减轻的。连词unless含义除非,如果不ZINZHIDAOXUE自主预习HAYIJIEHUO合作学习123考点延伸(1)在条件状语从句中,要用一般时代替将来时(和时间状语从句、让步状语从句相同)。Youwillmissthetrainifyoudon’thurry.Youwouldmissthetrainifyoudidn’thurry.你快点,要不就会误了火车。(2)有时when,since等引导的从句也具有条件的意味,可以换成if。Whenthemoonshinesbrightly,hetakesawalkinthegarden.每当月明的夜晚,他就在花园里散步。Sinceyoulikethedictionary,whydon’tyoubuyit?你既然喜欢这本字典,为什么不买呢?ZINZHIDAOXUE自主预习HAYIJIEHUO合作学习123ZINZHIDAOXUE自主预习HAYIJIEHUO合作学习123ZINZHIDAOXUE自主预习HAYIJIEHUO合作学习1233.Grammar2让步状语从句★考点让步状语从句表示在某种相反的条件下,主句中的情况依然会出现。让步状语从句由连词引导:though,although,as都表示“虽然,尽管”,evenif/though“即使”,疑问词+ever(whoever,whatever,whichever,whenever,wherever,however)和nomatterwho(what,which,when,where,how)都表示“无论……,不管……”,whether...or(not)“不管……还是……”,while“尽管”(位于句首)等。ZINZHIDAOXUE自主预习HAYIJIEHUO合作学习123阅读下列句子,注意连词及其含义①Ihadagoodtimealthough/thoughIdidn’tknowanybodyattheparty.尽管在这次聚会上我谁也不认识,但我玩得很愉快。连词although/though含义尽管,虽然②I’llovercomeallthedifficulties,eventhoughitshouldcostmemylife.我要克服一切困难,即使付出生命的代价。连词eventhough含义即使ZINZHIDAOXUE自主预习HAYIJIEHUO合作学习123③Whilehewastired,hewentonworking.虽然他累了,但他还是继续工作。连词while含义虽然④Whetheryoubelieveitornot,itistrue.不管你信不信,这都是真的。连词whether...or...含义不管……还是……⑤Whatever(Nomatterwhat)happens,weshallnevergiveintodifficulties.无论发生什么,我们都不会向困难低头。连词whatever/nomatterwhat含义不管什么,无论什么ZINZHIDAOXUE自主预习HAYIJIEHUO合作学习123⑥Wherever(Nomatterwhere)yougo,Iwouldkeepyoucompany.不管你到哪里,我都会陪伴你。连词wherever/nomatterwhere含义不管哪里,无论哪里考点延伸(1)英语中though或although与but不能同时使用。如果要强调前后两个部分的对比意义,可以在主句前加上yet或still。Thoughheisyoung,yetheknowsalot.虽然他年轻,但是他知道很多。(2)as和though引导让步状语从句用倒装语序。在这个句型中有四类词可以放于句首,包括名词(不带冠词)、形容词、动词(原形)和副词。though也可不用倒装语序。ZINZHIDAOXUE自主预习HAYIJIEHUO合作学习123Childas/thoughheis,heknowsalotofthecomputer.尽管他还是个孩子,但他却懂得很多有关电脑方面的知识。MuchthoughIloveit,Iwillnotbuyit.这东西我虽然很喜欢,但不会买。TryasImight,Icouldn’tliftthestone.尽管我试了,我还是举不起那块石头。(3)疑问词+ever和nomatter+疑问词二者都可引导让步状语从句,但前者还可引导主语从句和宾语从句等,后者却不行。Wherever(Nomatterwhere)yougo,I’mrightherewaitingforyou.(状语从句)无论你到哪里,我都依然在这里等着你。ZINZHIDAOXUE自主预习HAYIJIEHUO合作学习123I’lleatwhatever(≠nomatterwhat)yougiveme.(宾语从句)你给我什么我就吃什么。(4)当状语从句主语与主句主语一致,从句中谓语是be或者从句中主语是it,可以将从句中的主语与be一起省略。Heisagoodman,thoughsometimes(heis)ratherdull.他真是个好人,尽管有时有点无聊。(5)在让步状语从句中,要用一般时代替将来时。We’llhavetofinishthejob,however(nomatterhow)longittakes.不管需要多长时间,我们都一定要完成这项工作。ZINZHIDAOXUE自主预习HAYIJIEHUO合作学习123ZINZHIDAOXUE自主预习HAYIJIEHUO合作学习123ZINZHIDAOXUE自主预习HAYIJIEHUO合作学习