中职英语Unit3-现在完成时

Unit3Haveyoueverdoneapart-timejob?Grammarpresent(now)futurepast

现在完成时(presentperfecttense)Iboughtanapple.pastnowfutureIhaveanapple.Ihaveboughtanapple.表示过去发生或完成的某一动作对现在造成影响或结果。oneminuteago1.表示过去发生的动作,并对现在有影响。Someonehasbrokenthewindow.(窗户现在是坏的)Ihavealreadylostthekey.(我现在没有钥匙)Ihaven’treadthatbookyet.(不了解书的内容)Ihavejustcleanedmyhands.(手是干净的)常与already(已经),yet(还),just(刚刚),ever(曾经)等词连用.already:常用于肯定句中.yet:常用于否定句,疑问句尾.Ilivedhere.pastnowfutureIstilllivehere.Ihavelivedherefortwoyears.表示过去开始的动作持续到现在，甚至还可能继续下去。Inevermove.twoyearsago2.现在完成时表示从过去一直持续到现在的动作或状态。ShehaslearnedEnglishfor5years.HehaslivedinBeijingsince

hewasborn.Haveyoustayedheresince

3o’clock?常与for,since引导的时间短语或从句连用.for+时间段since+时间点,since+句子

常用于现在完成时的时间副词、介词:already(已经):用于肯定句Ihavealreadypostedtheletter.yet(还):用于否定句,疑问句Hehasn’tdonehishomeworkyet.just(刚刚)Theyhavejustleft.ever(曾经)HaveyoueverbeentoBeijing?never(从不)Ihaveneverseenhim.before(以前)Haveyouseenthefilmbefore?since(自从…以来)I’veworkedintheschoolsince1999.for(长达)He’slivedinShepastseveraldays/weeks/years(在过去的…)recently(最近)Ihavenotwrittentomyparentsrecently.sofar(到目前为止)Sofarshehaslearned5Englishsongs.uptonow(到目前为止)①陈述句肯定形式。

主语+have/has+过去分词+其它如:Ihavehadlunch.

已经吃过午饭了。

HehasgonetoBeijing.

他去北京了。上一页下一页主菜单现在完成时的基本句型②陈述句否定形式。主语+have/has+not+过去分词+…(在助动词have/has后+not，可缩写为haven’t/hasn’t)如:

Ihaven’thadlunch.

我还没吃午饭

Hehasn’tgonetoBeijing.

他还没有去北京。③一般疑问句形式及其答语。

Have/Has+主语＋过去分词＋…（将助动词have/has提前，句末加问号）肯定回答：Yes,主语＋have/has.

否定回答：No,主语＋haven’t/hasn’t.

－HashegonetoBeijing?

他去过北京了吗？－Yes,hehas

./

No,hehasn’t.上一页下一页主菜单④特殊疑问句形式。（疑问词+一般疑问句）

特殊疑问词+have/has+主语＋过去分词＋…？

如:Wherehashegone?

他去了哪里？Answerthequestionswiththewordsgiven.Example:A:Wouldyoulikesomethingtoeat?B:No,I’vejusthadlunch.(just/have)1.A:DoyouknowwhereJuliais?

B:Yes,I____________________her(just/meet).2.A:WhattimeisDavidleaving?

B:He____________________(already/leave).3.A:What’sinthenewspapertoday?

B:Idon’tknow.I____________________(not/readit/yet).havejustmethasalreadylefthaven’treadityetLanguageinuseExample:A:Wouldyoulikesomethingtoeat?B:No,I’vejusthadlunch.(just/have)4.A:IsAnncomingtothecinemawithus?

B:No,she____________________thefilm(already/see).5.A:WhatdoesTimthinkaboutyourplan?

B:He________________________(not/talkaboutit/yet).Answerthequestionswiththewordsgiven.hasalreadyseenhasn’ttalkedaboutityetLanguageinuseFinishtheletter.DearChris,LotsofthingshavehappenedsinceIlastwrotetoyou.I/graduate/vocationalschool2.Myfather/start/anewjob

Ihavegraduatedfromavocationalschool.Myfatherhasstartedanewjob.

Languageinuse3.Mybrother/have/10jobinterviews4.Mysister/change/herjob5.Mymother/become/managerofabigcompanyYours,MaryFinishtheletter.Mymotherhasbecomeamanagerofabigcompany.Mysisterhaschangedherjob.Mybrotherhashad10jobinterviews.Languageinuse按要求改变句子。1.Shehasdoneherhomework.(改否定句)2.Shehasalreadytoldusthenews.(改否定句)3.Therainhasalreadystopped.(改一般疑问句)4.Ihavewaitedherefortwohours.(划线提问)Shehasn’tdoneherhomework.Shehasn’ttoldusthenewsyet.Hastherainstoppedyet?Howlonghaveyouwaitedhere?since:(自…以来)1)since+时间点He

has

stayed

here

since

5

o’clock.2)since+时间段+agoHe

has

stayed

here

since

5

hours

ago.3)since+从句She

has

taught

English

since

she

came

here.

for:(长达）for+时间段Hehaskeptthebookfor2weeks.since,for的用法:

Takenotes

Completethesentenceswith“for”and“since”.1)JanehasbeeninAmerica__________lastweekend.__________aweek.2)Mybrotherhasn’teatenanyfood__________24hours.

_______yesterday.3)IhavelearnedEnglish__________lastJuly.__________sixmonths.sinceforforsincesinceforLanguageinuseCompletethesentenceswith“for”and“since”.4)Myparentshaven’tphonedme__________Saturday.__________twodays.5)Thisteamhasn’twon__________lastyear.__________ayear.sinceforsinceforLanguageinuseDescribethepicturestoshowwhatSarahasdonerecently.studyEnglish/inaneveningschool/for3monthsSarahasstudiedEnglishinaneveningschoolforthreemonths.LanguageinuseDescribethepicturestoshowwhatSarahasdonerecently.beamemberof/Englishclub/sincelastmonthSarahasbeenamemberofanEnglishclubsincelastmonth.LanguageinuseDescribethepicturestoshowwhatSarahasdonerecently.read/threeEnglishnovels/inthepasttwomonthsSarahasreadtwoEnglishnovelsinthepasttwomonths.LanguageinuseDescribethepicturestoshowwhatS/England/for10days/willbebacknextweekSarahastraveledtoEnglandfortendays,andshe’llbebacknextweek.LanguageinuseThankyou!他的爷爷已经去世2年了。

Nick参军3年了.

他离开深圳好长时间了。这本书我已借了4个月了.Hisgrandpahasdiedfor2years.Nickhasjoined

thearmyfor3years.HehasleftShenzhenforalongtime.Ihaveborrowedthebookfor4months.XXXX实义动词分为:1)瞬间动词(die,join,leave,borrow等)2)延续动词(wait,know,learn等)注意:瞬间动词不能和时间段连用.实义动词分为:1)瞬间动词

2)延续动词

瞬间动词joinbegin/startborrowfinish/endarrive/comeleavediebuy注意:瞬间动词不能和时间段连用.method1:

动作状态diebeoverleaveborrow/buyarrivebeginend/finishjoinmarrykeep/hadbeawaybeherebeon(上演）bemarriedbeinbedead他的爷爷已经去世2年了。

Nick参军3年了.

他离开深圳好长时间了。这本书我已借了4个月了.Hisgrandpahasbeendeadfor2years.Nickhasbeeninthearmyfor3years.HehasbeenawayfromShenzhenforalongtime.Ihavehad/keptthebookfor4months.method2:Itis+时间段since+一般过去时的句子.他的爷爷已经去世2年了。

Nick参军3年了.

他离开深圳好长时间了。这本书我已借了4个月了.Itis2yearssincehisgrandpadied.

Itis3yearssinceNickjoinedthearmy.ItisalongtimesinceheleftShenzhen.Itis4monthssinceIborrowedthebook.1.TheEnglishprofessorarrivedhereaboutaweekagoTheEnglishprofessor_________hereforaboutaweek.2.Herhusbandstartedtoworkonthefarmthreehoursago.Herhusband__________onthefarmforthreehours.3.TheFrenchmusiciancametoChinalastmonth,andheisstillhere.TheFrenchmusician______________Chinaforamonth.4.Hejoinedthearmyin1985.He______________thearmy____1985.改写句子，使原句的意思不变，每空一词。hasbeenhasworkedhasbeeninhasbeen

insince5.Thebusleftfiveminutesago.Thebus_____already_________forfiveminutes.6.ThegirlboughtanewschoolbaginSeptember.Thegirl_________theschoolbagsinceSeptember.7.Theshopclosedlastwinter.Theshop_________________sincelastwinter.8.Thefilmbegantenminutesago.Thefilm______________fortenminutes.9.Thedogdiedtwodaysago.Thedog__________________fortwodays.

10.Themeetingendedlastmonth.Themeeting_________________foramonth.hasbeenawayhas

hadhasbeenclosedhasbeenonhasbeendeadhasbeenoverLearningmoreaboutpresentperfecttense.1A:Whereisyourfather?Steve?B:Oh,hehasgonetoShanghaiforameeting.Thepersonisnothere.2A:Wherehaveyoubeenthesedays,Tom?B:IhavebeentoTibet.A:Oh,really?Wasitgreatfun?B:Yes,veryexciting.Thepersonhascomebackandheishere.IhaveneverbeentoLondonbefore.ShehasbeentoChinamanytimes.havebeentoswh.:曾经去过某地，已经回来．hasgonetoswh.:某人去了某地，还没有回来．用have/hasbeento,have/hasgoneto填空：1.—Whereisyourbrother?—He____________theshop.He’llbebacksoon.2.—______youever_________toAmerica?—Yes,I___________NewYorktwice.3.—Hereyouareatlast!Where_____you_____?—I_____________London.4.—David_______________Australia.—I’msurehe’salreadyarrived.5.—IsBennyhere?