《Language in use》English for you and me PPT课件

Unit3LanguageinuseIt’salsothesubjectthatI’mbestat,althoughmyspokenEnglishisnotthatgood.IcanspeakEnglishwithyouwheneverwemeet.AsChinacontinuestogrow,manypeoplethinkthatChinesewillbecomeascommonasEnglishbythemiddleofthetwenty-firstcentury.Readthesesentencesandanalyzetheirstructure.Grammar1状语从句TheAdverbialClause用一个句子充当状语成分，那个句子就是状语从句。引导状语从句的关联词是一些从属连词。状语从句分类1.表示时间2.表示地点3.表示原因4.表示结果5.表示目的6.表示条件7.表示让步8.表示比较1)状语从句分类及常用连词:状语从句分类常用连词时间状语从句when,whenever,while,as,before,after,since,till,once,assoonas,themoment,immediately,everytime,eachtime,nexttime,thefirsttime,anytime,allthetime地点状语从句where,whereverwhile/when辨析when/while+doingsth.When/Whilereading,hefellasleep.when+终止性、延续性动词while+延续性动词Whentheteachercamein,Iwassleeping.=While/WhenIwassleeping,theteachercamein.when(就在这时)Iwassleepingwhensomeoneknockedatthedoor.as当…时；一边…一边；随着……＊某事一发生，另一事立即发生＊两个动作同时发生Asthedaywenton,theweathergotworse.Asthecaptainpassedme,Iaskedhimwhethertherewasanyhopeofsavingtheship.★as的常见用法：1.Shesangassheworked.一边……一边……2.YoumusttrytodoasIdid.像…..一样3.Asshewaslateforclass,shehadtosaysorry.由于before用作连词时，意思是“在……之前；还没来得及……就”。Beforeshecouldmove,sheheardagreatnoise.ShehadrushedoutoftheroombeforeIcouldsayaword.在It+be+时间段+before...句型中，意思是“在……之后才……”。ItwillbehalfayearbeforeIcomeback.在It+be+not+时间段+before...句型中，意思是“不多久……就……”。Itwon’tbelongbeforetheyunderstandeachother.till,until和not…until1.until/till引导时间状语从句用于肯定句时，主句的动词是延续性动词，表示动作或状态一直持续到until/till所表示的时间，意为“某动作一直延续到某时间点才停止”。如：Wewaiteduntilhecame.2.用于否定句时,主句谓语动词是非延续性动词,从句为肯定,意为“某动作直到某时间才开始”。如:Hewon’tgotobedtill/untilshereturns.3．till不可以置于句首，而until可以。如：UntilyoutoldmeIhadnoideaofit.1.__________hecomesheretomorrow,Iwillcallyou.2.____________hewaswalkinginthestreet,hemetTim.3.Shesang_________sheworked.4.Therewasanapplause____________sheappearedonthestage.WhenWhile/Whenasassoonas5.Itwon’tbelong______hefinisheshiswriting.6.______hehadfinishedhiswork,heleftthere.7.Itistwoyears______hecamehere.8._______shetoldme,Ihadnoideaofwhattheyhadsaid.beforeAftersinceUntil状语从句分类常用连词原因状语从句because,since,as,for,nowthat,seeingthat,consideringthat目的状语从句inorderthat,sothat,that,forfearthat,incase结果状语从句so…that,sothat,such…that,that,etc.(too…to…,enoughto…,so…asto)sothat,so…that,such…thatsothat“以便”、“结果”表目的和结果。注意：在从句中有情态动词表目的，无情态动词表结果。so…that“如此…以致于”表结果,该结构常见于：1.so+形／副＋that从句2.so+形＋a(an)＋单数名词＋that从句3.so＋many/much＋复数名词（不可数名词）+that从句sothat,so…that,such…that•such…that“如此…以致于”表结果，该结构常见于：•1.such＋a(an)＋形＋名词＋that从句2.such＋形＋复数名词／不可数名词＋that从句Heissoyoungthathecan’tgotowork.他这么小他不能上班。Theyarehurryingsothattheymaynotmissthetrain.他们为了赶上火车而匆匆忙忙。It’ssuchagoodchancethatwemustn’tmissit.机会这样好，我们决不能失掉。1.Itis_____goodastorythatI’llneverforgetit.2.Itis______agoodstorythatI’llneverforgetit.3.Theysetoutearly________theymightarrivethereintime.sosuchsothat条件状语从句if,unless,as(so)longas,incase,onconditionthat,suppose/supposing,providedthat…让步状语从句though,although,evenif,eventhough,however,whatever,as•though,although在句首表“尽管”两者都可以用，但句后不能再用but。•下列情况只能用though：▲asthough(=asif);•evenif(=eventhough)▲在句末表示“然而”•as表示“尽管”，从句的表语、状语等成分要倒装。though,although,as,2）状语从句的时态需要考虑时态问题的状语从句一般是指时间和条件状语从句。主句如果是一般将来时或过去将来时，条件和时间状语从句一般用一般现在时或一般过去式。Ididn’trealizehowspecialmymotherwasuntilIbecameanadult.WhileJohnwaswatchingTV,hiswifewascooking.EverytimeIlistentoyouradvice,Igetintotrouble.We’llstartourprojectifthepresidentagrees.Completethesesentences.1.ManyConfuciusInstituteshavebeenset2.uparoundtheworld________moreandmorepeoplewanttolearnChinese.3.2.Frenchwasmorepopular_________4.Englishbecameimportantinthe5.nineteenthcentury.6.3.Iwillmakegreatprogress________you7.helpmelearnEnglish.afteralthoughbecausebeforeifsothatso…thatwhenwhilewhoseclassesareseveralofhisinterestingandcreative14.TonyfindswritingChinesereallydifficult,________hecanunderstandandspeakChineseprettywell.5.Englishspreadmorequicklyallovertheworld_______televisionwasinvented.6.IadviseyoutogotoanEnglishcorner_____youcanimproveyourlisteningandspeaking.which/thatshewhowouldcandanceto7.Englishhasbecome________importantininternationalcommunication________schoolsinChinaandmanyothercountriesteachthelanguage.8.InordertoimprovehisEnglish,myuncletookeverychancetotalktopeopleinAustralia_________hewasworkingthere.9.IstartedlearningEnglish_________Iwassevenyearsold,rightonmybirthday.that/whichismadeofsilkwho/thattalksmuchbutneverdoesanythingmuchbutneverdoesanything【2010成都中考】Iwon’tbeabletounderstandwhatyousay,_______youspeaktooquickly.A.ifB.thoughC.because【2010湖北•荆州】24.—Whydidn’tBettycometoschoolyesterday?—_________shewasill.A.ButB.ThoughC.IfD.BecauseCD【2010甘肃.定西】Shehadastomachache_______sheatesomethingbad.A.soB.becauseC.orD.although【2011福建莆田】—WhydoyoulikethisTVprogram?—_________it’sveryinterestingandexciting.A.ThoughB.BecauseC.SoBB【2012湖北荆州】—WhenshallweleaveforChina?—Wewon’twehavevisitedalltheplacesofinteresthere.A.untilB.whileC.asD.since【2012江苏淮安】______thegreatteacherZhangLiliwasinhospital,manypeoplehopedshewouldgetbettersoon.A.IfB.UntilC.BeforeD.AfterAD【2012湖北十堰】________heisonly12,heoftengoestotheoldpeople’shometoperformplaysfortheoldpeopleasavolunteer.