牛津譯林版八年級英語下冊Unit3OnlinetoursGrammar12能熟悉并正確運(yùn)用本課時的重點(diǎn)單詞和短語。能掌握一般過去時和現(xiàn)在完成時的區(qū)別。1.—I'msorry,Cathy,I________yourradioforsuchalongtime.—Nevermind.A.haveborrowedB.havelent C.havekeptD.havereturned2.—Wherehaveyou________thesedays?—Ihave________toYangzhouwithmyfriends.A.been;gone B.been;been C.gone;been D.gone;gone預(yù)習(xí)檢測BC3.—Whereisyourfather?Wehaven'tseeneachotherforweeks.—________.A.HehasbeentoAmerica B.HehasgonetoEnglandC.HeisgoingtoAustralia D.Hewouldvisitmygrandparents4.Theyhave________sincethefactoryopened.A.lefttheschool B.joinedtheteamC.becomeworkers D.workedhere5.Jim________theGreatWallmanytimes.A.wentto B.goesto C.hasgonetoD.hasbeentoBDD新課導(dǎo)入Lookandsay1.Hehashadacarsince2007.2.Wehaven'tseeneachothersincelastweek.3.Ihavekeptitwithmeforafewdays.4.Look,thisprogrammebegananhourago.

5.TodaywespentthewholedayatDisneyland.6.Next,wehurriedtoarestauranttohaveaquickmeals.Daniel上個月買了臺新電腦。Danielboughtanewcomputerlastmonth.Weusethesimplepasttensetotellwhathappenedinthepast.Completehissentenceswiththecorrectformsofthewordsinbrackets.I___________(visit)thePalaceMuseumwithmygrandparentstheotherday.I___________(climb)Mount

HuanglastSummer.havevisitedclimbed區(qū)

別：

時間標(biāo)志詞Daniel

went

toBeijing

twoyearsago.DanielhaslivedinBeijingfortwoyears.Danielboughtanewcomputer

lastmonth.Danielhasboughtanewcomputer.MrWuvisitedCanada

in2010and2011.MrWuhasbeentoCanada

twice.一般過去時...ago,last...,in+過去的年份/月份/星期現(xiàn)在完成時（句中）just,never,ever,already,for/since+時間

（句末）yet,inthepast,overtheyears,recently,onceDaniel已經(jīng)買了臺新電腦。Danielhasboughtanewcomputer.(Danielhasanewcomputernow.)Weusethepresentperfecttensetotalkabouttheresultofanaction.Whentheactionhappenedisnotveryimportant.Itmayhavejusthappenedorhappenedsometimeago.知識梳理LanguagePoints1.IvisitedthePalaceMuseumwithmygrandparentstheotherday.前幾天我和爺爺奶奶參觀了故宮。theotherday相當(dāng)于afewdaysago,意為“幾天前、某天、那天、不久前”，句中用一般過去時。e.g.

Ichatted

withhimtheotherday.前幾天我和他聊天了。

bebuyreadreturnseeshowSaturday,15MarchHaveyoueverdreamtoftravellingaroundtheworldwithoutapassport?Yes,youcanrealizeyourdreambytakinganonlinetour.YesterdayDanniel(1)_________meanonlinetouroftheUSA.I(2)_____never_____somanywonderfulpictruesbefore.showedhaveseenLastweek,I(3)_________abookabouttheplacesofinterestintheUSA.I(4)_________20pagesalready.It’sreallyinteresting.Mydad(5)_____just_________fromtheUSA,butI(6)______never_______there.IhopeIcanvisittheUSAsomeday.bebuyreadreturnseeshowhavebeenboughthavereadhasreturned1.我上個星期去參觀了那個新動物園。I_______thatnewzoolastweek.2.我已經(jīng)參觀過那個新動物園了。I____________thatnewzoo.visitedhavevisited1.我上周看過這部電影。I_____thismovielastweek.2.我已經(jīng)看過這部電影很多次。I__________thismoviemanytimes.sawhaveseen翻譯下列句子。1.上周六你去世界之窗了嗎？

______________________________________LastSaturday?2.在最近的5年當(dāng)中，這個城市發(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?havestudiedforovertwoyearsHave

you

found吳老師2010年和2011年訪問過加拿大。MrWuvisitedCanadain2010and2011.吳老師已經(jīng)去過加拿大兩次。MrWuhasbeentoCanadatwice.Weusethesimplepasttensetotellwhathappenedinthepast.Weusethepresentperfecttensetotellhowmanytimesanactionhashappenedtillnow.1.IhopeIcanvisittheUSAsomeday.我希望有一天我能參觀美國。someday指將來“總有一天、有朝一日、(日后)某一天”，謂語動詞用一般將來時。e.g.

Somedayhe'llbefamous.總有一天他會成名的。2.Haveyoueverdreamt

oftravellingaroundtheworldwithoutapassport?你曾經(jīng)夢想沒有護(hù)照周游世界嗎？dreamvi.&vt.做夢，夢想dreamabout/of想象；夢想e.g.Idreamt(that)Igotthejob.我夢見自己得到了那份工作Idreamtaboutyoulastnight.我昨晚夢見你了。Shedreamsofrunningherownbusiness.她夢想自己開公司。

I______(visit)thePalaceMuseumwithmygrandparentstheotherday.I________(climb)MountHuanglastSummer.visitedclimbedSimonisshowingMilliesomepictures.Completehissentenceswiththecorrectformsofthewordsinbrackets.一般過去時和現(xiàn)在完成時的區(qū)別thesimplepasttense(一般過去時)Weusethesimplepasttensetotellwhathappenedinthepast.(我們用一般過去時來講述過去發(fā)生的事情。)DanielwenttoBeijingtwoyearsago.Danielboughtanewcomputerlastmonth.MrWuvisitedCanadain2010and2011.Helpthemcompletethesentenceswiththecorrectformsofthewordsinbrackets.I___________(finish/just)myhomework.Millie_________(finish)herhomework20minutesago.I__________(write)anemailtomyfriendyesterday.Daniel__________________(write/already)twoemails.justfinishedfinishedwrotehasalreadywrittenCompletehissentenceswiththecorrectformsofthewordsinbrackets.________youever_________(try)thefamousTianjinBaozi?I

amhappythatI

_________(learn)toswim.Havetriedhavelearntsomeday和theotherday的區(qū)別：theotherday相當(dāng)于afewdaysago,意為“幾天前、某天、那天、不久前”，句中用一般過去時。如：Imetherinthestreetthe

otherday.幾天前我在街上碰見過她。Iboughtthewatchtheotherday.這手表我是幾天前買的。Helpthemcompletethesentenceswiththecorrectformsofthewordsinbrackets.I________(be)inHainanlastmonth.Someofourclassmates

______________(notbe)toHainanyet.I___________(live)inSunshineTownsinceIwasborn.Daniel_________(live)inNanjingin2007.washasn’tbeenhavelivedlived1.三年前他養(yǎng)了只貓做寵物。He______acataspetthreeyearsago.2.這只寵物貓他養(yǎng)了三年了。He_________thepetcatforthreeyears.kepthaskept1)一般過去時表示過去某時發(fā)生的動作或單純敘述過去的事情，強(qiáng)調(diào)動作；現(xiàn)在完成時為過去發(fā)生的，強(qiáng)調(diào)過去的事情對現(xiàn)在的影響，強(qiáng)調(diào)的是影響。Summary句子中如有過去時的時間副詞（如yesterday,lastweek,in1960）時，不能使用現(xiàn)在完成時，要用過去時。（錯）Tomhaswrittenalettertohisparentslastnight.（對）Tomwrotealettertohisparentslastnight.

1.Aterribleearthquake___________(happen)inWenchuanonMay12,2008.2.He___________(work)heresincelastyear.用所給動詞的適當(dāng)形式填空。happenedhasworked3._____you_____(is)totheUnitedStates?Notyet.ButI

_____(go)toCanadaafewyearsago.4.Last