Unit 3 Online tours Grammar單元語法精講課件-2023-2024學(xué)年八年級(jí)英語下冊(cè)單元速記•巧練（牛津譯林版）

UnitThreeOnlinetoursrammarSimplepasttenseandpresentperfecttenseTolearntousethepresentperfecttensetotalkaboutanactionthatstartedinthepastandcontinuestothepresent.Tolearntousethepresentperfecttensetotalkaboutanactionthathappenedinthepastandhasaconnectionwiththepresent.Tolearntousethesimplepasttensetotellwhathappenedinthepast.LearningaimsHowisPeterlike?Ishegoodatsports?Hisfutureplanistobecomeadoctor,right?RevisionTask11)

He___________(seen)thefilmtwice.2)

I________________(notread)thebookyet.3)

________you_______(know)himsincethen?4)

I___________(hear)frommymotherrecently.5)

We___________(be)theremanytimesinthepast3years.6)Howlong_____you__________(stay)athomealready?7)

He___________(notread)thebookbefore.8)

Hersister_________(go)toChongqin.She_____(leave)thismorning.9)

He___________(live)inhishometownsincehelefthere.10)Thewriter__________(finish)severalstory-bookssince2000.hasseenhaven’treadHaveknownhaveheardhavebeenhavestayedhasn’treadhasgonelefthaslivedhasfinished第一組復(fù)習(xí)

第二組復(fù)習(xí)

1.Theygotmarriedthreeyearsago.They_______marriedforthreeyears.2.WebegantolearnEnglishin2005.We________Englishsince2005.3.Iboughtthatbooklastweek.I________thatbooksincelastweek.4.Sinomfellilllastmonth.Simon________illsincelastmonth.5.Shejoinedthearmylastyear.She_________thearmysincelastyear.havebeenhavelearnedhavehadhasbeenhasbeeninHowisPeterlike?Ishegoodatsports?Hisfutureplanistobecomeadoctor,right?LeadinTask2I____(go)

totheGreatWalllastyear

.Lucy_______(be)totheBridgeinLongdonrecently.Myparents____never___(be)toHongKongDisneyland.Lookandsay

wenthasbeenhavebeenHowisPeterlike?Ishegoodatsports?Hisfutureplanistobecomeadoctor,right?WorkoutrulesTask3一般過去時(shí)構(gòu)成用法常用時(shí)間狀語動(dòng)詞的過去式1.表示過去某個(gè)時(shí)間發(fā)生的動(dòng)作或存在的狀態(tài)。2.表示過去經(jīng)?；蚍磸?fù)發(fā)生的動(dòng)作。yesterdaylastnightin1990twodaysago…一般過去時(shí)現(xiàn)在完成時(shí)構(gòu)成用法常用時(shí)間狀語have/has+過去分詞1、強(qiáng)調(diào)過去發(fā)生的動(dòng)作對(duì)現(xiàn)在產(chǎn)生的結(jié)果或影響

2、過去發(fā)生的動(dòng)作一直延續(xù)到現(xiàn)在，還有可能繼續(xù)持續(xù)下去。already ，yet，ever，never，just，sofar，twiceinthepast/lastfewyearsfor+時(shí)間段，since+時(shí)間點(diǎn)since+句子（一般過去時(shí)）since+時(shí)間段+ago現(xiàn)在完成時(shí)already已經(jīng)(肯定句)yet已經(jīng)（疑問句）還（否定句）ever曾經(jīng)(疑問句)never從來不just剛剛sofar到目前為止twice/其他倍數(shù)兩次、幾次inthepast/lastfewyears在最近的幾年里常用時(shí)間狀語一般過去時(shí)表示過去某個(gè)時(shí)間發(fā)生的事、存在的狀態(tài)或經(jīng)常發(fā)生的動(dòng)作。說話的側(cè)重點(diǎn)只在于陳述一件過去的事情，不強(qiáng)調(diào)對(duì)“現(xiàn)在”產(chǎn)生的影響?，F(xiàn)在完成時(shí)表示的動(dòng)作或狀態(tài)與現(xiàn)在的情況有聯(lián)系，側(cè)重這一動(dòng)作對(duì)現(xiàn)在所造成的影響。AttentionFillintheblanketswiththerightverbforms:

youever

thisbook?Yes.I

ittwoweeksago.(read)2.Lastweekwe

(visit)themuseum.3.He

(work)heresince2010.4.Kimi

(have)anewcomputernow,he

(buy)itlastyear.5.She

(go)toAmericathreetimes.6.Tom

(live)inthatsmalltownin2000,andhe

just

(move)tothenewcity.HavereadreadvisitedhasworkedhasboughthasbeenlivedhasmovedHowisPeterlike?Ishegoodatsports?Hisfutureplanistobecomeadoctor,right?PracticeTask3I________(visit)thePalaceMuseumwithmygrandparentstheotherday.I________(climb)MountHuanglastsummer.visitedclimbedCompletethesentenceswiththecorrectformsofthewordsinbrackets.AIamhappythatI___________(learn)toswim.______youever______(try)thefamousTianjinBaozi?Havetriedhavelearnt1.I________________(finish/just)myhomework.Millie_______(finish)herhomework20minutesago.2.I______(write)anemailtomyfriendyesterday.Daniel__________________(write/already)twoemails.havejustfinishedfinishedwrotehasalreadywrittenCompletethesentenceswiththecorrectformsofthewordsinbrackets.B3.I________(be)inHainanlastmonth.Someofourclassmates______________(notbe)toHainanyet.4.I__________(live)inSunshineTownsinceIwasborn.Daniel______(live)inNanjingin2007.washavenotbeenhavelivedlivedMillie:___________________(you/be/ever)toNanjing?Simon:Yes.I(2)____________(be)therethreetimes.Millie:When(3)____________(you/go)therelast?Simon:Lastsummer.I(4)______(spend)aweekthere.Millie:(5)____________(you/like)it?HaveyoueverbeenhavebeendidyougospentDoyoulikeCSimon:Ohyes.I(6)_____(have)agreattimethere.I(7)______(visit)manyplacesofinterestand(8)____(eat)lotsoflocalfood.Millie:Luckyyou!I(9)_______________(be/never)there.hadvisitedatehaveneverbeenbebuyreadreturnseeshowSaturday,15MarchHaveyoueverdreamtoftravellingaroundtheworldwithoutapassport?Yes,youcanrealizeyourdreambytakinganonlinetour.YesterdayDanniel(1)_________meanonlinetouroftheUSA.I(2)_____never_____somanywonderfulpictruesbefore.showedhaveseenDLastweek,I(3)_________abookabouttheplacesofinterestintheUSA.I(4)_________20pagesalready.It’sreallyinteresting.Mydad(5)_____just_________fromtheUSA,butI(6)______never_______there.IhopeIcanvisittheUSAsomeday.bebuyreadreturnseeshowhavebeenboughthavereadhasreturnedHowisPeterlike?Ishegoodatsports?Hisfutureplanistobecomeadoctor,right?DiscussionTask4forsince“自……以后；從……以來”for+時(shí)間段since+時(shí)間點(diǎn)since+句子（一般過去時(shí)）since+時(shí)間段+agoE.g.1)IhavelivedheresinceIwasborn.我從出生起就住在這里。?2)Ihavelivedheresince2003.我從2003年就住這里了。E.g.1)Ihavelivedhereformorethantwentyyears.我在這兒住了二十多年了。=Ihavelivedheresincetwentyyearsago.

for+“一段時(shí)間”；since+“時(shí)間點(diǎn)”

+“一段時(shí)間ago”；

+“一般過去時(shí)的從句”。Workouttherules!_______Since_______1.IhavetaughtEnglishfor8years.IhavetaughtEnglishsince8yearsago.2.Ithasbeen/is8yearssinceItaughtEnglish.3.EightyearshaspassedsinceItaughtEnglish.4.I

taught

English8yearsago.現(xiàn)在完成時(shí)一般過去時(shí)現(xiàn)在完成時(shí)中，如果有since/for出現(xiàn)，其主句的謂語動(dòng)詞通常是延續(xù)性動(dòng)詞。對(duì)since/for引導(dǎo)的狀語提問要用howlong.短暫性動(dòng)詞的否定形式可以和since/for搭配使用。IhavestudiedEnglishfor20years.IhavestudiedEnglishsince20yearsago.HowlonghaveyoustudiedEnglish?Cindyhasn’tcalledmesinceshewenttoLondon.Attention用for,since,ago填空SandyhasbeenawayfromLondon________lastSaturday.Ourschoolhaschangedalot________thenewbuildingwasbuilt.Tommyhashadthismotorcycle________threeyears.IhavebeeninNanjing________eightyears.Myparentshasbeenmarriedsincetwentyyears________.Mycousinjoinedthearmythreemonths______.sincesinceforforagoagoAttention有些動(dòng)詞是非延續(xù)的，在此用法中要換成其相對(duì)應(yīng)的延續(xù)性動(dòng)詞才能和表示“一段時(shí)間”的狀語連用。現(xiàn)歸納一下由非延續(xù)性動(dòng)詞到延續(xù)性動(dòng)詞的轉(zhuǎn)換：arrive→beherebegin(start)→beondie→bedeadcomeback→bebackleave→beaway(from)buy→havefallill/sick/asleep→beill/sick/asleepgetup→beupgoout→beoutjoin→bein/beamemberoffinish→beoverputon→wear/beonopen→beopenclose→beclosedborrow→keepgotoschool→beastudentcatch(acold)→have(acold)gettoknow→knowbegintostudy→studygetmarried→bemarriedHowisPeterlike?Ishegoodatsports?Hisfutureplanistobecomeadoctor,right?ClassworkTask51.PaulandI______tennisyesterday.HedidmuchbetterthanI.A.play B.willplay C.played D.areplaying2.Mr.Blackisgoingtomarryagirlhe______inJapanlastyear.A.meets B.met C.hasmet D.wouldmeet3.—HaveyoueverbeentoAustralia?—Yes,I______therelastyearwithmyparents.A.havebeenB.havegoneC.wentD.go4.Myauntisawriter.She______morethantenbookssince2011.A.writesB.wroteC.haswrittenD.willwrite5.Howtimeflies!Severalyears______sincewestartedourmiddleschoollife.A.havepassB.haspassedC.willpass D.passed6.Julie'sfather______toLondonlastmonth.He______therethreetimes.A.went;hadgoneB.hasgone;hasbeenC.went;hasbeenD.hasbeen;hadgone7.—WherewereyoulastSunday?—I_______inthepark.A.amB.willbeC.wasD.havebeen8.IhavebeentoNewYork.I__therelastmonth.A.goB.wentC.havegoneD.willgo9.—Whatdidyoudolastnight?

—I_______TVandreadbooks.

A.watch

B.watched

C.havewatchedD.waswatching10.He_______fortenyears.A.hasbeenmarriedB.marriedC.gotmarriedD.hasmarried

1.We_______(plant)treeslastSunday.Sofarwe____________(plant)over300treesthere.2.Aterribleearthquake___________(happen)inWenchuanonMay12,2008.3.He__________(work)heresincelastyear.4._____you_____(is)totheUnitedStates?Notyet.ButI

_____(go)toCanadaafewyearsago.plantedhaveplantedhappenedhasworkedHavebeenwent5.LastyearI_____(go)tothetheatreeveryweek.6.In2022,there____(be)averybigraceinBeijing.7.LastSundayI____(meet)upwithanoldclassmateinthestreet.8.Mum__________(teach)inourschoolfor30years.9.______he______(see)thisfilmyet?Yes.When_____he_____(see)it?He______itlastweek.wentwasmethastaughtHasseendidseesaw1.上周六你去世界之窗了嗎？

______________________________________LastSaturday?2.在最近的5年當(dāng)中，這個(gè)城市發(fā)生了巨大變化。

____________________________________inthelastfiveyears.3.我弟弟從未出過國。

Mybrother______________abroadbefore.DidyougototheWindowoftheWorldGreatchangeshavehappenedinthiscityhasneverbeen4.我在這學(xué)校已學(xué)習(xí)兩年多了。

I____________atthisschool________________.5.你已找到你的鋼筆了嗎？

______________

your

pen

yet?6.他去那兒已有6個(gè)月了。

He_____________forsixmonths.7.他6個(gè)月前去過那兒。

He__________6monthsago.forovertwoyearshavestudiedHave

you

foundhasbeentherewentthere1.HowlonghaveyoubeguntostudyEnglish?2.I