語(yǔ)法現(xiàn)在完成時(shí) 優(yōu)秀

ThePresentPerfectTense一.Form:1.肯定句:S(主語(yǔ))+

have/has+PP(過(guò)去分詞)2.否定句:S(主語(yǔ))+

have/has+not+PP(過(guò)去分詞)3.疑問(wèn)句Have/has+S(主語(yǔ))+PP(過(guò)去分詞)?Yes,S+have/has.No,S+have/hasn’t.說(shuō)明：

助動(dòng)詞have和has可前面的主語(yǔ)縮略為’ve,’s.如they’ve,we’ve,he’s,it’s;hasnot=hasn’thavenot=haven’t二、過(guò)去分詞的構(gòu)成1.+edwork,plant,call2.e+dlive,change,like,love,agree,savehate,move,arrive,skate,hope,use3.以重讀閉音節(jié)結(jié)尾，末尾只有一個(gè)輔音字母的雙寫＋ed.

如：plan,stop,drop,fit(適合),prefer(更喜歡),travel４。以輔音字母＋y，結(jié)尾，變y為i＋edtry-triedstudy-studied,carry-carried,cry-cried,worry-worried,copy-copied三、特征詞already(肯定句)

yet(否定句和疑問(wèn)句)never，ever(疑問(wèn)句)just(謂語(yǔ)動(dòng)詞之前)before(句末）inthepast/lastfewyears,(過(guò)去幾年來(lái))sofar=uptonow,tillnow,bynowthesedayssince/eversincefor+時(shí)間段四、用法表示過(guò)去發(fā)生的某一動(dòng)作對(duì)現(xiàn)在造成的影響或結(jié)果。Ihavealreadyseenthefilm.Jimhasjustlosthisbook.四、2.常和表示從過(guò)去某一時(shí)刻延續(xù)到現(xiàn)在的一段時(shí)間的狀語(yǔ)連用.如：for+時(shí)間段for12weeks/threeminutessince+時(shí)間點(diǎn)(起點(diǎn))since9o'clockthismorningsince＋一段時(shí)間＋ago＝for＋時(shí)間段;sincetwoweeksago=fortwoweeks;forayear=sinceayearago;since2000=for4years

since+從句(常用一般過(guò)去時(shí))TheGreenshavelivedinBeijingsincetheymovedtoBeijingfromParis.時(shí)態(tài)填空：----Areyousureyou_______________(lose)thebook?----Yes,I___________(look)foriteverywhere,butIstillcan’tfindit.havelosthavelooked2.We___________already___________(copy)thesewords.havecopied3.Jim_______________(just,watch)afootballmatch.Heissotiredandhungry.hasjustwatched4.___________youever_____________

(travel)onatrain?Havetravelled5.---______they_______(see)thefilmyet?---Yes.They_____________(see)italready.----When______they______(see)it?----They_______(see)itjustnow.----Haveseenhaveseendidseesaw6.----________hersister____________(be)toNanning?----No,she_________(never,be)therebefore.Hasbeenhasneverbeen五。瞬間動(dòng)詞和延續(xù)性動(dòng)詞的轉(zhuǎn)換open---;close---begin---;finish,end---beopenbeclosedbeonbeoverbecome---join--die---getup---bebeamemberof\bein

bedeadbe

upcome\arrive\reach\getto---catchacold---comeback—bein/beherehaveacold,bebacksleep/fallasleep---

buy---borrow---leave---be

asleephavekeepbeaway某人不在這，去了某地：某人去過(guò)某地：某人在某地待一段時(shí)間：Jimisn’there,he________England.Hehas_____therefortwomonths.have(has)goneto

havebeentospseveraltimeshavebeenin(at)spforsometime

has

gone

tobeenHehas______fourtimesthisyear.been

to1.我們買這本書三年了.Wehavehadthebookforthreeyears.2.他感冒三天了.

Hehashadacoldforthreedays.Weboughtthebookthreeyearsago.Hecaughtacoldthreedaysago.一般過(guò)去時(shí)態(tài)和現(xiàn)在完成時(shí)態(tài)可以構(gòu)成同意句3.自從上星期我借的這本書Ihavekeptthebooksincelastweek.4.我成為一個(gè)學(xué)生兩年多了.Ihavebeenastudentforovertwoyears.Iborrowedthebooklastweek.Ibecameastudenttwoyearsago.5.MrBlack死了三年了。MrBlackhasbeendeadforthreeyears.MrBlackdiedthreeyearsago.6.小名參軍半年了。XiaoMinghasbeenasoldierforhalfayear.XiaoMingjoinedthearmyhalfayearago.7.我們成為學(xué)生8年了。Wehavebeenstudentsforeightyears.8.下課10分鐘了Theclasshasbeenoverfortenminutes.9.電影開(kāi)始了一小時(shí)了

Thefilmhasbeenonforanhour.10.門打開(kāi)半小時(shí)了Thedoorhasbeenopenforhalfanhour.You’veneverseensuchawonderfulfilmbefore,_______?Ahaven’tyouBhaveyouCdoyou2.–Ihavewatchedthegame.--When____you____it?Ahave，watchedBdo，watchCdid，watch3.Mr.Green____inChinasincefiveyearsago.AlivedBhaslivedClives4.Hisgrandma______fortwoyears.A.diedB.hasbeendeadC.wasdead5.–WhereisHanMeinow?---She____toShanghai.Shewillbebackintwodays.A.hasgoneB.hasbeenC.goes6.Youhaven’tchangedyourmind,_______?A.doyouB.areyouC.haveyou7.Howlonghaveyou_____thefootballteamoftheschool?A.beenonB.beenatC.joined8.---Wherehaveyou_____thesedays?----Ihave_____toDazhuwithmyfriends.A.been,goneB.been,beenC.gone,been9.Howlonghaveyou____thisbook?AboughtBborrowedChad10.–Excuseme,____youseenthefilmyet?---Yes,I_____itlastnight.A.have,seeB.have,haveseenC.have,saw11.Hehasneverriddenahorsebefore,_____?AisheBisn’tC.hashe12.--_______mydictionary?Ican’tfinditanywhere.--I___itontheshelfwhenIcamein.Didyousee,haveseenB.Haveyouseen,sawC.Didyousee,haven’t13.—Thesefarmers____theUnitedStates.–Really?When_____there?havebeento,havetheybeenB.havebeento,didtheygoC.wentto,havetheybeen14.MissWuhastaughtintheschool_____.fortenyearsagoB.sincetenyearsagoC.tenyearsago15.I______inthissmalltown_______Iwasonly5yearsold.havelived,fromB.wasliving,beforeC.havelived,since16.—Howlong_______eachotherbeforethey_______married?--Foraboutayear.A.havetheyknown,getB.didtheyknown,gotC.hadtheyknown,got17.Mye-dictionary______.Ihavelookedforiteverywherebutstill______it.A.haslost,can’tfindB.ismissing,haven’tfoundC.ismissing,don’tfind18.Xiaolin_______hereforabouttwohours.A.hasbeenawayfromB.hasleftC.wentawayfrom19.–Hasthematchstarted?--Started?Finished!GuoYue______.iswinning