Unit+2+Period+3 牛津譯林版英語八年級(jí)下冊

譯林版初中英語譯林版八年級(jí)下冊Unit2Period3Grammar新課導(dǎo)入Lookandsay1.—Howlonghaveyoulivedhere?—I'velivedhere

fortwentyyears.

2.Yes,I'vebeenheresince1976.

3.Wehaven'tseeneachothersincelastweek.12能熟悉并正確運(yùn)用本課時(shí)的重點(diǎn)單詞和短語。能掌握have/hasbeen和have/hasgone的用法。3能掌握現(xiàn)在完成時(shí)和for或since連用的動(dòng)詞。1.LiHonghas________thearmyfor2years.A.joined B.bein C.beenin D.joinedin2.—________you________there?—No,never.A.Have;beenB.Have;gone C.Have;beento D.Have;goneto預(yù)習(xí)檢測CA3.—Canyou________meyourbook?—Ofcourse.Butyoucan________itfortwodays.A.borrow;lend B.lend;borrow C.lend;lend D.lend;keep4.PeterandLily________since2004.A.havemarried B.havegotmarriedC.havebeenmarried D.gotmarried5.—Hello,mayIspeaktoMrSmith?—Sorry,heisn'tin.He______theoffice.A.hasbeen B.hasbeentoC.hasgone D.hasgonetoDCD知識(shí)梳理have/hasbeento表示當(dāng)事人曾經(jīng)去過某地。have/hasbeenin

強(qiáng)調(diào)當(dāng)事人在某地待過一段時(shí)間。have/hasgoneto說話時(shí)當(dāng)事人不在現(xiàn)場，去了某地。have/hasbeen(to)/gone

(to)/been(in)1.區(qū)別：have/hasbeen(to)+

地點(diǎn)+次數(shù)have/hasbeen(in)+

地點(diǎn)+一段時(shí)間/句子have/hasgone(to)+

地點(diǎn)2.常見用法3.共同點(diǎn)當(dāng)后跟地點(diǎn)是副詞時(shí)，介詞省略。1.—Wherehaveyouevergone?—TheLantauIsland.2.WehavebeentotheUSAformanyyears.3.—HowmanytimeshaveyoubeeninHongshanZoo?—Twice.4.—Whereisyourmother?—ShehasbeentoAmerica.改錯(cuò)beenintogonehave/hasbeen和have/hasgone的用法Weusehave/hasbeentoexpresstheideathatsomeonewenttoaplaceandhasalreadycomeback.Itreferstoanexperience.(某人去過某地，現(xiàn)在已經(jīng)回來了。它指的是一種經(jīng)歷。)MillieandAmyhavebeentoSouthHill.Theywanttogothereagain.SandyhasneverbeentoSouthHill.Shewantstogowiththem.have/hasbeenWeusehave/hasgonetoexpresstheideathatsomeonewenttoaplacebuthasnotyetreturned.(某人去了某人，現(xiàn)在仍然在那兒，還沒回來。)KittyandherfamilyhavegonetoHongKong.Theywillcomebacknextweek.Suzyisnotathomeatthemoment.Shehasgonetothebookshop.have/hasgonehave/hasbeenandhave/hasgonehave/hasgonetosp.

表示去了某地，人不在說話的地方，已經(jīng)到達(dá)某地，或在去某地的路上。have/hasbeentosp.

表示曾經(jīng)去過某地，人已經(jīng)從去的地方回來了。Mymotherhasgonetothesupermarketnearourhome.MyunclehasbeentotheUSforseveraltimes.TheClass1,Grade8studentsaretalkingabouttheirclassmatesandfamilies.Helpthemcompletethesentenceswithhave/hasbeenorhave/hasgone.Millieisn'there.She_________tothelibrary.PeterandSimon______just_____tothelibrary.Theyborrowedsomeinterestingbooks.hasgonehavebeen12Mycousin__________toXi'antwice.Myparents____________toXi'anandthey'llstaythereforaweek.Danielwon'tbewithusattheparty.He___________toShanghai.hasbeenhavegonehasgone345DanielandMilliearechattingataweekend.Completetheirconversationwiththecorrectformsoftheverbsinbrackets.Daniel:Ihaven'tseenMrWufordays.Where____he_____(go)?Millie:He__________(go)toTianjintoattendameeting.Daniel:_____you_____(be)anywhererecently?Millie:Yes,I__________toHainanwithmyparents.Daniel:Oh,that'sgreat!______you______toSanya?hasgonehasgoneHavebeenhavebeenHavebeenMillie:Sure,we____________(be)tothebeachthere.Lookatthesephotos.Daniel:Thebeachisbeautiful.IseeAndyplayingonthesandtoo.Millie:Yes,Wewenttherewithhisfamily.Daniel:Isee.Bytheway,shallweinviteAndytogoforapicnictomorrow?Millie:Andyisn'therethisweekend.Heandhisparents____________(go)tothecountryside.They'llbebacktomorrowafternoon.havegonehavebeen通過以活動(dòng)小結(jié)通過以上活動(dòng)，我們學(xué)習(xí)了have/hasbeen和have/hasgone的用法：我們用____________表示某人曾經(jīng)去過某地，并且已經(jīng)回來；用____________表示某人已經(jīng)去了某地，但還沒有回來。have/hasbeenhave/hasgone探究二現(xiàn)在完成時(shí)和for或since連用的動(dòng)詞Weuseforwhenwetalkaboutaperiodoftime,andweusesincewhenwetalkaboutatimepointinthepast.(當(dāng)我們談?wù)撘欢螘r(shí)間時(shí)用for，當(dāng)我們談?wù)撨^去的一個(gè)時(shí)間點(diǎn)時(shí)用since。)MrDonghaslivedhereformanyyears.MrDonghaslivedheresincehewasborn.for和sinceNotes1.for+“時(shí)間段”；

fortwodays2.(1)since+“過去的時(shí)間點(diǎn)”

since2000

(2)since+“時(shí)間段+ago”sincetwodaysago

(3)since+“句子”該句子常用“一般過去時(shí)”sincehemovedhere用“for”and“since”填空1)______twoyears 2)_______twoyearsago3)_______lastmonth 4)_______hewasborn

5)_______yesterday 6)_______4o'clock7)______4hours 8)_______anhourago

9)_______wewerechildren10)______twodays sinceforsincesincesincesinceforsincesinceforSomeverbs,suchascome,go,buyandleave,canbeusedinthepresentperfecttense,buttheycannotbeusedwithfororsinceinpositivestatements.(有些動(dòng)詞，如come,go,buy和leave，可以用在現(xiàn)在完成時(shí)態(tài)中，但不能與for或since一起用于肯定句中。)HehasleftBeijingforaweek.HehasnotleftBeijingyet.HehasbeenawayfromBeijingforaweek.Hehasboughtacarsince2007.Hehasnotboughtanynewcarsince2007.Hehashadacarsince2007.×√√×√√Ifwewanttoexpressacontinuousstate,wecanuseanotherwaylikethis:Verb UsedforacontinuousstateExamplebegin/starthave/hasbeenonThefilmhasbeenonfor20minutes.finish/stophave/hasbeenoverTheparadehasbeenoverforhours.come/go/arrivehave/hasbeenin/atKittyhasbeeninHongKongfortwodays. Verb UsedforacontinuousstateExampleleavehave/hasbeenawayShehasbeenawayfromhomesincelastTuesday.borrowhave/haskeptShehaskeptthisbooksincelastweek.joinhave/hasbeeninhave/hasbeena

memberofSimonhasbeenamemberoftheFootballClubsincelastyear.marryhave/hasbeenmarriedTheyhavebeenmarriedfor15years.diehave/hasbeendeadThefishhavebeendeadforsometime.KittyistellingMillieaboutherholidayinHongKongonthephone.Completewhatshesayswiththecorrectformsoftheverbsinbrackets.MyparentsandI_________(arrive)inHongKongonthefirstdayofthewinterholiday.We____________(be)hereforthreedays.I__________(borrow)abookaboutHongKongaweekago.It'sveryuseful.I__________(keep)itwithmeforafewdays.IthelpsmelearnmoreaboutHongKong.Nowit'snoonandwe'reinOceanPark.Thefirstdolphinshow_______(begin)at11:30a.m.It__________(be)onforabouthalfanhour.Theshowisreallyexciting.arrivedhavebeenborrowedhavekeptbeganhasbeen活動(dòng)小結(jié)通過以上活動(dòng)，我們學(xué)習(xí)了和for或since連用的動(dòng)詞：當(dāng)我們談?wù)撘欢螘r(shí)間時(shí)用_______，當(dāng)我們談?wù)撨^去的一個(gè)時(shí)間點(diǎn)時(shí)用_______；有些動(dòng)詞，如come,go,buy和leave，可以用在現(xiàn)在完成時(shí)態(tài)中，但不能與for或since一起用于________中。forsince肯定句當(dāng)堂檢測1.Wehavelivedhere_____1990.3.Theboyhashadabadcold_____lastnight.3.Ihavewaited_____twohours.4.SallyhasbeenawayfromLondon_____lastSaturday.5.Ourschoolhaschangedalot__