精选幻灯片-2012外研版英语八年级下册Module4 Unit 3

Module4,Unit3Languageinuse,1,Makeadialogwithyourclassmateslikethis:A:Hi,Whatswrongwithyou?B:IhaveaA:Imsorrytohearthat.YoushouldB:IthinkIwill.A:IhopeB:Thankyou.,Workinpairs.,2,Samgotsicktwodaysago.,Samhasbeensickfortwodays.,3,Sherrygotherdriverslicense(执照)in1999.,Sherryhashadherdriverslicensesince1999.,4,ArnoldstartedtoplaytennisinJanuary.,ArnoldhasplayedtennissinceJanuary.,5,MaggiemovedtoHawaiiin1996.,MaggiehaslivedinHawaiiforabout18years.,6,Readthefollowingsentences.,Ihavelivedhereformorethantwentyyears.IhavelivedheresinceIwasborn.Myaunthasworkedinaclinicsince2009.IhaveknownXiaoLisinceshewasalittlegirl.MybrotherhasbeenintheYouthLeaguefortwoyears.Ihavenotheardfrommyuncleforalongtime.,7,现在完成时表示动作或状态从过去某一时刻开始、一直持续到现在，多与“since+点时间”或“for+段时间”连用。for表示“经过(一段时间)”，而since表示“自从(以来)”。常见结构如下：,Summary,现在完成时-since和for的用法,8,Hehaslivedherefor16years.他住在这里有十六年了。Hehaslivedheresince16yearsago.他从十六年前起就住在这里了。,9,Hehaslivedheresince1991.他从1991年起就住在这里了。Hehaslivedheresincehewasborn.他从出生起就住在这里。,10,在对现在完成时的时间状语进行提问时，我们常用howlong,Howlonghaveyouplayedbasketball?-HowlonghasMarybeenateacher?-Sincetwoyearsago.,11,介词for短语表示一个时间段，指某个动作或情况到现在为止已持续了多久；since作为介词，接一个时间名词，作为连词，引导一个时间状语从句(从句动词一般是短暂性动词)，since表示“自以来”，指某个动作或情况从过去某一点时间一直持续到现在，因此，与for或since引出的时间状语连用的句子(或主语)谓语动词必须是持续性的。,12,英语中有些动词的意义不能持续，表示的是一瞬间就结束的动作，这些动词被称为非持续性动词或短暂性动词，常见的如come,leave,go,lose,see,begin,start,arrive,become,die,buy,borrow,close,join,reach,fall,getup等。这类动词可以用于完成时态，但在肯定句中不能与表示动作延续的时间状语for或since短语连用。如：正:Hehascomeback.他已回来。误:Hehascomebackforthreedays.,13,若要表示“他回来已三天了”这样的意思，可以将动词改为延续性动词，或改变时间状语，或改用别的句型等，如译为：Hehasbeenbackforthreedays.(改变谓语动词)Hehasbeenbacksincethreedaysago.(改变谓语动词)Hecamebackthreedaysago.(改变时间状语及动词时态)Itsthreedayssincehecameback.(改变句型),14,come,go,begin,start,become,join,end,die,buy,arrive,reach,borrow,lend,gettoknow等这些短暂性动词如果要谈论一个动作发生在过去某个时间点，我们可以使用ago或一般过去时。如：,15,KittyhasleftBeijingfortwodays.KittyleftBeijingtwodaysago.KittyhasbeenawayfromBeijingfortwodays.Kittyhasboughtherpursesincelastyear.Kittyboughtherpurseayearago.Kittyhashadherpurseforayear.,16,在表示持续一段时间的句子中，应将短暂性动词转化为相同意义的延续性动词或状态动词。初中英语中常见的有：,短暂性动词,延续性动词,go,leave,movearrive,come,reachjoin,become,buy/get(得到),beaway(off),beoutofbehere,bein+某地bein,bea(an)+n.have,17,短暂性动词,延续性动词,fallill(asleep)finish,endbegin,startbegintolearn(work,read,rain)gooutgetupborrowgettoknowdielose,beill(asleep)beoverbeonlearn,work,read,rainbeoutbeupkeepknowbedeadbelost,18,非持续性动词用于完成时态，在肯定句中不能与for或since引出的短语(或句子)连用，但在否定句中是可以的，因为一个非延续性动词一旦被否定即成为状态，而状态总是可以延续的。如：Ihaventseenhimforalongtime.我很久没见到他了。Hehasntcomehereforsometime.他有段时间没来了。Ihaventheardfromhersincesheleft.自她离开以后，我一直没收到她的来信。,19,Practice,用括号内词的正确形式填空。,Theoldman_(live)heresince1992._you_(visit)ourfactoryyet?I_(notsee)youforalongtime.You_(change)alot.ImafraidI_(keep)youwaitingforalongtime.He_(know)thecitysincehewasveryyoung.,haslived,Have,visited,haventseen,havechanged,havekept,hasknown,20,选用for和since填空:1.Wehaventseeneachother_alongtime.2.HisfatherhasbeenintheParty_10yearsago.3.Thefilmhasbeenon_20minutes.,for,since,for,21,4.MrGreenhasworkedhere_hecametoChina.5.Hisgrandparentshavebeendead_severalyears.6.Itsfiveyears_wemetlasttime.,since,for,since,22,用for或since完成下列句子。1.JillisinIrelandnow.Shearrivedtherethreedaysago.Shehasbeenthereforthreedays.2.Jackishere.HearrivedhereonTuesday.Hehas_.3.IknowSue.IfirstmetSuetwoyearsago.Ive_.,beenheresinceTuesday.,knownSuesincetwoyearsago./fortwoyears.,23,真题链接,()1.Excuseme,whereisMr.Brownsoffice?Sorry,Idontknow.I_hereforonlyafewdays.(2011河南省)A.workB.workedC.haveworkedD.willwork,C,()2.Mygrandmother_alotofchangesinTianjinsinceshecamehere.(2011天津)AseesB.canseeC.willseeD.hasseen,D,24,()3.ImanynewfriendssinceIcamehere.(2011贵州毕节)A.makeB.madeC.willmakeD.havemade,D,()4.Myauntisawriter.She_morethantenbookssince1980.(2011北京)A.writesB.wroteC.haswrittenD.willwrite,C,25,()5.I_Mr.SmithsincehemovedtoShanghai.(2012北京)A.didnthearfromB.donthearfromC.wonthearfromD.haventheardfrom,D,()6.NotonlyJambutalsohisparents_afewinterestingplacessincetheycametoChina.(2012湖北黄石)A.willvisitB.hasvisitedC.havevisitedD.visited,C,26,()7.Lookatthesestamps.I_themforfiveyears.Wow,theyarewonderful.(2013湖南衡阳)A.keptB.havekeptC.havebought,B,()8.He_fortenyears.(2013四川雅安)A.hasbeenmarriedB.marriedC.gotmarriedD.hasmarried,A,27,()9.MysisterhaslearntEnglish_.(2013四川雅安)A.fortwelveyearsagoB.sinceshewasfourC.twelveyearsagoD.attheageoffour,B,()10.She_thebook_twodaysago.(2013黑龙江绥化)A.hasborrowed;sinceB.haskept;sinceC.kept;for,B,28,()11.I_myhometownforalongtime.Ireallymissit.(2014黔西南州)A.leftB.wentawayfromC.haveleftD.havebeenawayfrom,D,()12.He_inthisfactoryfor20yearsalready.(2014北京)A.willworkB.worksC.hasworkedD.isworking,C,29,()13.Anewshop_foraweeknearby.Letshavealookthere.Goodidea.Butitdoesnt_onMondays.(2014鄂州)A.opened;openedB.hasbeenopened;openC.hasopened;openedD.hasbeenopen;open,D,30,()14.WhenwillABiteofChinaIIbegintonight?It_fortenminutes.(2014扬州)A.willbeginB.hasbegunC.willbeonD.hasbeenon()15.DoyouknowDiaoyuIsland?Sure.It_Chinasinceancienttimes.(2014湖北咸宁)A.belongstoB.belongedtoC.hasbelongedtoD.isbelongingto,D,C,31,B:Ihaventgottenenoughsleep.,A:Whatsyourproblem?,Askandanswer,32,B:Idonthaveanyclosefriends.SometimesIfeellonely.,A:Whatsyourproblem?,33,B:Gettingtoomanytestsandexams.,A:Whatsyourproblem?,34,B:Myparentsworkallday.Theydonthavetimeforme.,A:Whatsyourproblem?,35,A:Whatsyourproblem?,B:Idonthaveenoughtimetodomyhomework.,36,dontgetenoughsleepdonthaveenoughtimetodohomeworkhavenoclosefriendsItsnoisyathomeTheirparentsworkalldayanddonthavetimeforthemhavelowmarksintheexamsnotverytall/beautiful/clever/strongquarrelwithothers.,Teenageproblems,37,Howtodealwithproblemscorrectly?,38,Readthepassageandmatchtheproblemswiththeadvice.,1.,b,2.,a,3.,c,Workinpairs.Doyouhavesimilarproblems?Talkaboutyouradvice.,39,Listenandcompletethepassage.,Themanfeels_.Heishotand_.Hehasbeenlikethisforabout_.Hehasgotatemperatureanda_buthasnotgota_oracough.Thedoctorsuggestsheshould_andtakethemedicine_aday.Andheshould_untilhefeelsbetter.,awful,verytired,threedays,headache,stomachache,drinkmorewater,threetimes,stayinbed,40,Lifeiscolorful.Whateverproblemsyoumeet,wheneveryoumeetthem,dontbeafraidofthem.Dontcomplaintoomuch.Justtryhardtosolvethem.Believethatyoucandoanythingifyoutryyourbest.,Myadvice,41,HowmuchdoyouknowaboutWHO?WouldyouliketoworkfortheWHO?Why?,42,FlagoftheWorldHealthOrganization,43,WHOHeadquartersinGeneva,44,TheWorldHealthOrganization,Aroundtheworld,1.WhenwastheWorldHealthOrganizationsetup?,Itwassetupin1948.,2.WhatistheworkofWorldHealthOrganization?,Ithelpsordinarypeopleallovertheworld.Itcures,preventsandcontrolsseriousdiseases,andeducatespeopleabouthowtoprotecttheirhealth.,45,AboutWHO,WHOisthedirectingandcoordinating(协调)authorityforhealthwithintheUnitedNationssyste