牛津译林版英语八年级寒假复习预习讲义07

第七讲Grammar现在完成时=1\*ROMANI=1\*ROMANI.现在完成时：一、基本结构：助动词have/has+过去分词(done)二、句型：否定句：主语+have/has+not+过去分词+其他.一般疑问句：Have/Has+主语+过去分词+其他.简略答语:Yes,主语+have/has.(肯定)

No,主语+haven't/hasn't.(否定)三、用法（1）现在完成时表示过去发生或已经完成的动作对现在造成的影响或结果。Ihavespentallofmymoney(sofar).(含义是:现在我没有钱花了.)Guozijunhas(just/already)e.(含义：郭子君现在在这儿)Myfatherhasgonetowork.(含义是:我爸爸现在不在这儿)（2）现在完成时可以用来表示发生在过去某一时刻的,持续到现在的动作（用行为动词表示）或状态（be动词表示）常与for（+时间段）,since（+时间点或过去时的句子）连用.①for+时段②since+过去一个时间点（译为：自从……以来）③since+时段+ago④since+从句（过去时）⑤Itis+时段+since+从句（过去时）Maryhasbeenillforthreedays.Ihavelivedheresince1998.四、现在完成时的标志

1.现在完成时的含义之一是过去完成的动作对现在仍有影响,用以下四大标志词可以表达这种含义:*以already,just和yet为标志

Hehasalreadygotherhelp.他已得到她的帮助。

Hehasjustseenthefilm.他刚刚看过这场电影。

Hehasn'tebackyet.他还没有回来。*以ever和never为标志

ThisisthebestfilmIhaveeverseen.这是我曾经看过的最好的一部电影。

HehasneverbeentoBeijing.他从没有到过北京。*以动作发生的次数为标志

HesayshehasbeentotheUSAthreetimes.他说他已经去过美国三次了。*以sofar（到目前为止）为标志+before

HehasgottoBeijingsofar.到目前为止他已到了北京。Shehaspassedtheexamsofar.到目前为止她已经通过了考试。2.过去已经开始的动作一直延续到现在,甚至有可能继续延续下去,我们可以从动作“延续”的特性和“时间”点段的区分入手,进一步学习现在完成时。*①for+时段②since+过去一个时间点（过去从句）为标志注意：1)现在完成时不能单独与过去的时间状语连用,如yesterday,lastweek,threeyearsago等;2)不能与when连用2.现在完成时往往同表示不确定的过去时间状语连用。Exercises:=1\*ROMANI.词汇(共10小题)A)用never,ever,already,yet,for,since填空。01.Ihave_______seenhimbefore,soIhavenoideaabouthim.02.Jackhas_________finishedhishomework________anhourago.03.Mr.Wanghastaughtinthisschool________tenyears.04.“Haveyou________seenthefilm?”“No,Ihave________seenit.”05.“Hasthebusleft_______?”“Yes,ithas_________left.”B)用括号内所给单词的适当形式填空(每空不限一词)。06.

Mycousinisusedto________(study)withhisnewfriendsinAustralia.07.Manychanges____________(take)placeinourdailylifesincetheinventionoftheputer.08.HangzhouBay(湾)Bridge__________(be)inserviceformorethanamonth.09.You____________(keep)thebookfortwoweeks,andyou'dbetterreturnittothelibrarynow.10.Nocountry_____________(make)suchgreatprogressasChinainthepastthirtyyears.=2\*ROMANII.单选（共15小题）()01.Bothhisparentslooksad.Maybethey_____what'shappenedtohim.

A.knew B.haveknown C.mustknow D.willknow()02.Hehas_____beentoShanghai,hashe?

A.already B.never C.ever D.still

()03.HaveyoumetMrLi_____？

A.just B.ago C.before D.amomentago

()04.Thefamouswriter_____onenewbookinthepasttwoyears.

A.iswriting B.waswriting C.wrote D.haswritten

()05.Ourcountry_____alotsofar.Yes.Ihopeitwillbeeven_____.

A.haschanged;wellB.changed;good C.haschanged;better D.changed;better()06.ZhaoLan_____already_____inthisschoolfortwoyears.

A.was;studying B.will;study C.has;studied D.are;studying

()07.We_____XiaoLisinceshewasalittlegirl.

A.know B.hadknown C.haveknown D.knew()08.HarryPotterisaverynicefilm.I_____ittwice.

A.willsee B.haveseen C.saw D.see()09.ThesefarmershavebeentotheUnitedStates.

Really?When_____there?

A.willtheygo B.didtheygo C.dotheygo D.havetheygo()10._____you_____yourhomeworkyet?

Yes.I_____itamomentago.

A.Did;do;finished B.Have;done;finished C.Have;done;havefinished D.will;do;finish()11.Doyouknowhimwell?

Sure.We_____friendssincetenyearsago.

A.were B.hasbeen C.havebee D.havemade()12.It_____tenyearssinceheleftthearmy.

A.is B.has C.will D.was()13.Thestudentshavecleanedtheclassroom,_____?

A.sothey B.don’tthey C.havethey D.haven’tthey

()14._____hasMrWhitebeenamemberofGreenerChinasincehe_____toChina?

A.Howsoon,es B.Howoften,got C.Howlong,came D.Howfar,arrived

()15.Thegirlsittingnexttomeontheplanewasverynervous,forshebefore.A.didn’tfly B.hasn’tflown C.hadn’tflown D.wasn’tflying=3\*ROMANIII.选词填空（共10小题）haveaninterviewwith...;bee;municate;takeplace;getusedto;travelaround;notreturn;getmarried;hearabout;pollute01.You____________________thewaterifyouputthewasteintothelake.02.Whydidn'tyouanswermyphone,YanYiwen?Sorry,I____________________________thecityatthattime.03.Howdidyoukeepintouchwithyourfriends,Jane?Imainly___________________________withthembyletter.04.MyunclewenttoCanadafiveyearsago.He_____________.Heplanstoebackinaweek.05.StarlightTown__________________________amoderntownalready.06.Look!Millie_____________________________MrChen.Theyaretalkinghappily.07.____________hewithhiscousin_________________thelifehereyet?Ofcourse.08._____________you________________thefirewhichhappenedlastnight?Notyet.09.Theycouldn'tbuythemselvesahousewhenthey______________________20yearsago.10.Greatchanges_________________________inDonghaicountyduringthepast10years.=4\*ROMANIV.完成句子(共5小题)01.Hehasalreadygonehome. He___________________home____________.(否定句)____________he__________home___________?(疑问句)02.Hehaslunchathome. He______________________lunchathome.(否定句)____________he__________lunchathome?(疑问句)03.Hehasbeentheretwice. ______________________________________hebeenthere?(划线提问)04.Thisfilmhelpsyou___________________________________________（更多了解中国的过去和现在）.05.People_______________________________________（过去骑自行车上班）=5\*ROMANV.完型填空（共15小题）Doyouoftenthinkofyourparents?Youmaysay,“Ofcourse,I01.IbuyapresentformymotheronMother’sDayandonFather’sDayIgivemyfather02too.”Butwhatabouttheotherdaysoftheyear?Ihaveafriendwhoseparentsliveinanothercity.OnedayIwenttoseeher.Wehadanicetimetogether.Thenshewantedto03.Soshedialed(拨号)thenumber,butthensheputdownthephone.Afteraboutfifteen04,shedialedthenumberagain.“Hi,Mom…”LaterIasked,“05didyoudialthenumbertwice?”Shesmiled,“Myparentsareoldand06.Theycan’tgetclosetothetelephonequickly.IalwaysdosowhenIcallthem.Ijustwanttogivethem07timetoanswerthecall.”Myfriendisagoodgirl.Sheis08thinkingaboutherparents.Youalsowanttobea09child,right?Pleasealwaysrememberto10yourparentsineverysituation(情况),notjustonsomeimportantdays.()01.A.will B.do C.won’t D.don’t()02.A.acake B.akiss C.somemoney D.apresent()03.A.makeacall B.payavisit C.havearest D.goforawalk()04.A.secondsB.minutes C.hours D.days()05.A.How B.What C.Why D.When()06.A.fast B.slowC.healthy D.careless()07.A.little B.quick C.no D.enough()08.A.always B.never C.seldom D.sometimes()09.A.bad B.clever C.good D.sick()10.A.thinkof B.lookafter C.ringup D.listento=6\*ROMANVI.阅读（共5小题）It’snevertoolatetodowhatyouwanttodo.AnnaMary,knownasGrandmaMoses,grewuponafarm.Asachild,sheloveddrawing.Butshehardlydiditbecauseofthebusyfarmwork.GrandmaMosesspentallherlifeonthefarm.Whenshewasoldandfoundfarmworkdifficult,shestartedtopaintattheageof78.AnartloverfoundGrandmaMoses’spaintingsinashopin1938.Heboughtthem,andthenextdayhewenttoherfarmandboughtallherpaintings.SoonGrandmaMosesbecamefamous.In1940,attheageof80,shehadherfirstpaintingshowinNewYork.Manypeoplelovedthebrightcolorsandbeautifulfarmviewsinherworks.GrandmaMosesdiedin1961,atage101.Shepaintedover1,600paintingsinthelatepartofherlife.“Doyourfavoritething,andyouwillfinallybesuccessful,”sheoncesaid.()01.WhydidGrandmaMoseshardlypaintasachild?A.Shedidn’tloveit. B.Shecouldn’tdoit.C.Noonetaughther. D.Shehadnotime.()02.GrandmaMosesstartedtopaint_____.A.in1936B.in1938C.in1940D.in1961()03.WhatdoweknowaboutGrandmaMosesfromthepassage?A.Shelearnedfromagreatpainter.B.Shewasgoodatdrawingpeople.C.Mostofherpaintingswereexpensive.D.Herpaintingswerebrightandbeautiful.()04.Whatisthepurpose(目的)ofthepassage?A.Toaskpeopletolearnpainting.B.Toaskpeopletodowhattheywanttodo.C.ToaskpeopletobuyGrandmaMoses’spaintings.D.Toaskpeopletoenjoytheirhappylives.=7\*ROMANVII.作文。书面表达，根据所给提示写出不少于80词的短文。假设你是李华，从小喜爱野生动物，在网上看到了WildlifeProtectionClub招募志愿者(volunteer)的广告．请你用英语写一封信给俱乐部主席Mr.Brown，应征做志愿者，信的内容要点如下。学校YanchengSunshineSecondarySchool年级八年级性格勤奋，乐于助人爱好阅读，旅游，摄影，上网聊天愿望成为俱乐部的一员原因请列举要加入俱乐部的原因，至少两个联系方式0512—66688999，lihua@sunshinetownDearMr.Brown,APPLICATIONTOJOINTHEWPCCLUBIsawyouradvertisementontheInternetandIwouldliketoapplytobeeamemberoftheWil