2017九年级现在完成时讲解.docx

现在完成时讲解及训练一现在完成时：表示过去已经发生或已经完成的某一动作对现在造成的影响或结果。即“过去的动作+现在的结果”，强调结果。如：Ihaveboughtanewbike.(=Iboughtanewbike,andIhaveanewbikenow.)我已经买了一辆新的自行车。（强调我现在有了一辆新车。）构成形式：助动词have/has+动词的过去分词1 肯定句：Ihaveseenthefilm.我已经看过这部电影。否定句：Ihaventseenthefilm.我没看过这部电影。一般疑问句：Haveyouseenthefilm?你看过这部电影了吗？回答：Yes,Ihave.是的，我看过了。No,Ihavent.不，我没看过。特殊疑问句：Whathaveyoudone?你已经做了什么？2 肯定句：Hehasfinishedthetask.他已经完成了任务。否定句：He finishedthetask.他还没有完成任务。一般疑问句： thetask? 他已经完成任务了吗？回答： 是的，他完成了。 不，他没有完成。特殊疑问句：Whathashefinished?他完成了什么？Exercises 1选择填空()1.IEnglishinthisschoolsince1999.(A) taught(B)havetaught(C)teach(D)wouldteach()2.Lileithepenforfiveyears(A) hashad(B)bought(C)havehad(D)havebought()3.Katehergrandmothersphotobefore(A) haventseen(B)haveseen(C)see(D)hasntseen()4.Maryyouthesedays?(A) Has,seen(B)Do,see(C)Did,see(D)Is,seeing()5.sofar,wethousandsofBuildinginQuanzhou.(A) build(B)havebuild(C)build(D)willbuildExercises 2选择填空()6.Haveyoufinishedyourwork?.(A)Yes,Ihave.(B)Yes,Ido.(C)Yes,Iam.(D)Yes,Idid.()7.HassheeverlearnedEnglish?.(A)Yes,shehas. (B)Yes,shedoes.(C)No,shedoesnt(D)No,shehas()8.Hefinishedhishomework yet.(A) doesnt(B)havent(C)hasnt(D)doesnthave二have/hasbeento,have/hasgoneto和have/has beeninhave/hasbeento+某地，到过某地，说话时人已经回来了。have/hasgoneto+某地，说明去了某地，说话时人还没回来。如：IhavebeentoBeijingtwice.他去过北京两次。-WhereisJim?吉姆在哪儿？-Hehasgonetothelibrary?他去图书馆了。have/has beenin表示“在某地呆多长时间”，常与表示一段时间的状语连用，如：since,for,howlong等如：Mr.BrownhasbeeninShanghaiforthreedays.Exercises 7A） 用have(has)been或have(has)gone填空。A:Where_LiFei_?B:He_toHainanIsland.A:Howlong_he_there?B:He_thereforthreedays.A:Whenwillhecomeback,doyouknow?B:Imafraidhewontcomebackrecently.A:CouldyoutellmethewaytoHainanIsland?B:Sorry,I_never_there.A:Howmanytimes_LiFei_tothatplace?B:He_thereonlyonce.B）用have/hasbeento/in,havegoneto的各种形式填空。1) WhereisJack?He_hiscountry.2)David_theparkjustnow.3)John_Englandsincehecameback.4)Howlong_have_thisvillage?5)TheSmiths_Beijingforyears.6)_youever_America?-Yes,I_theremanytimes.7)I_thisschoolsincethreeyearsago.8)WhereisJim?He_thefarm.C）选择填空()1.Mrswhitesisnthere,sheLondon,shetheremanytimes.(A) hasbeento,went(B)hasgoneto,has been(C)wentto,hasgone(D)hasbeento,hasgone()2.Shehas_toBeijingtwice.(A) gone(B)got(C)been(D)come()3.where yourfather ,LiLei?ToBeijing(A) have,been(B)has,been(C)have,gone(D)has,gone()4.MrGreenisntintheoffice,Hetothelibrary(A) hasgone(B)went(C)hasbeen(D)willgo()5.MrsmithtoTokyoandhewillbebackinaweek.(A) hasbeen(B)hasvisited(C)hassent(D)hasgone()6.They_Chinafortwoyears(A) havebeento(B)havebeenin(C)havegoneto(D)havecometo三常用于现在完成时的时间状语：already,just,yet,ever,never,recently.1already和yetalready“已经”（多用于肯定陈述句）yet“已经;还”（用于否定句或疑问句）2ever和neverever“曾经”（多用于疑问句，问初次经历）never“从未；从来不”（多用于否定陈述句），常回答ever的句型。3justjust“刚刚”（多用于肯定句，位于谓语动词之前）4beforebefore“之前”（一般位于句末；常与never呼应），如：Hesayshehasneverseensuchbeautifulscenerybefore.他说他以前从来没看过这么美的风景。e.g.1.Ihavejustcalledyou.2.HaveyoueverbeentoFrance?No,IveneverbeentoanyEuropeancountries.3.Haveyouseenhimyet?Yes,Ihaveseenhimalready.Exercises 3选择填空()1.Haveyoutravelledonthetrain?Yes,Ihave.(A)never(B)ever(C)just(D)yet()2.Haveyoufinishedyourhomework?Not.(A)ever(B)already(C)yet(D)just()3.Wehaventfinishedourhomework.(A)already (B)ever(C)yet(D)never()4.HaveyoulearnedEnglish?Yes,Ivelearnedalot.(A)never,ever(B)ever,never(C)ever,already(D)already.ever( )5.Haveyoufinihedyourhomework?Yes,Ivedonethat(A)yet,already(B)already,yet(C)ever,never(D)still,just( )6.Johnsfatherborrowedsomepictures.(A) have,already(B)has,just(C)have,ever (D)has,yet4 现在完成时:常与for或since引导的时间状语连用,表示从过去某一时刻延续到现在。注意：句中谓语动词要用延续性动词一段时间的表达方法有两种:a)“for+时间段”与“since+时间点”都表“一段时间”，常用Howlong提问。for:一段时间 forayearfortwoweeksforthreeyearsSince 过去的某一时刻,sinceninesincelastweek 一般过去时态的时间状语从句 sinceyoucamesinceyougothome. since+一段时间+ago如:-Howlonghaveyoubeenlikethis?-Ihavebeenlikethissincelastmonth./foramonth.-HowlonghaveyoulivedinChangle?-IhavelivedinChanglefortenyears/sincetenyearsago.b)如句中含有非延续性动词，则改为相应的延续性动词或状态。如：IboughtthisTVthreedaysago.=IhavehadthisTVforthreedays.Hiscatdiedyesterday.=Hiscathasbeendeadsinceyesterday.常见的非延续性动词转换成延续性动词如下：comebehere;gobethere;closebeclosed;openbeopen;buyhave;borrowkeep;leavebeaway;beginbeon;finishbeover;diebedeadetc.Exercises 4A）用since和for填空1) _twoyears2)_twoyearsago3)_lastmonth4)_19995)_yesterday6)_4oclock7)_4hours8)_anhourago9)_wewerechildren10)_lunchtime11)_shelefthereB）用since和for填空1.HehaslivedinNanjing_theyearbeforelast.2.Iveknownhim_wewerechildren.3.OurteacherhasstudiedJapanese_threeyears.4.Shehasbeenawayfromthecity_abouttenyears.5.Itsabouttenyears_sheleftthecity.C）选择填空()1.Ivebeenlikethiseversince(A) lastweek (B)foraweek(C)aweekbefore(D)thelastweek()2.Mymotherhasworkedinthisfactory2years.(A)about(B)for(C)in(D)since()3.Ihaventheardfromhimlastweek.(A)since(B)for(C)ago(D)before()4.Hisfatherjoinedtheparty_(A)forthreeyears(B)sincethreeyearsago(C)threeyearsago(D)intwoyearstime()5.Hemovedherein1999,andhehasbeenhere.(A) atthattime(B)forfiveyearsago(C)sincefouryears(D)forfouryears( )6.Tomhasbeenawayfromhomeaboutfivedaysago.(A)(B)in(C)since(D)for5、 句式：主句（现在完成时）since+从句（一般过去时）Exercises5选择填空()1.sheEnglishinourschooleversinceshehere.(A)hastaught,came(B)taught,came(C)hastaught,hascome(D)teaches,hascome()2.Our Englishteacher inourschoolsincehetoChina.(A)hastaught.came (B)taught,come(C)hastaught,e(D)teaches,hascome()3.SheinQuanzhousinceshebornin1980(A) haslived,hasbeen(B)haslived,was(C)lived,hasbeen (D)lived,was6、 句式：Its一段时间since从句（用一般过去时）Exercises6选择填空()1.Itstenyearssinceshe .(A) hasleft(B)hasbeenaway(C)left(D)leave()2.Itsthreeyearssincehe thearmy.(A)hasjoined(B)hasbeenin(C)join(D)joined8、 现在完成时的反意疑问句【have（nt）/has（nt）代词】Exercises 8选择填空()1.JimsbeentotheGreatwallbefore,?(A) isnthe(B)wasnthe(C)hasnthe(D)doesnthe()2.ShesneverbeentoEngland,she?(A)has(B)hasnt(C)isnt(D)is九、Howlong与现在完成时Exercises9选择填空( )1.-_haveyoubeenhere?-Sincelastyear(A)Howfar(B)Howlong(C)Howoften(D)Howsoon( )2._hasHanmeibeeninthelibrary.(A)How long(B)Howsoon(C)Howfar(D)Howoften( )3.Howlong_he_thelibrarybook.(A) has,borrow(B)has,kept(C)has,bought(D)did,buy十、短暂性转换延续性Exercises10 A）按要求把短暂性转换为延续性动词arriveat/insw.getto/e/go/movetosw.beinsw./atschool/athome/onthefarm/behere/bethere1)HegottoBeijingfiveminutesago.He_Beijingfor_.2)ImovedtotheUSAlastyear.I_theUSAsince_.3)Iwenthomeyesterday.I_homefor_.4)Theycameherelastweek.They_heresince_.come/goback,returnbebackcome/gooutbeout1)Hecameouttwoyearsago.He_for_.2)WereturntoFuzhouyesterday.We_toFuzhousince_.becomebe1)Ibecameateacherin2000.I_ateacherfor_.2)Theriverbecamedirtylastyear.Theriver_dirtyfor_.closebeclosed openbeopen1)Theshopclosedtwohoursago.Theshop_for_.2)Thedooropenedatsixinthemorning.Thedoor_forsixhours.getupbeup diebedeadleavesw.beawayfromsw.fallasleep/gettotsleepbeasleepfinish/endbeovermarrybemarried1)Igotuptwohoursago.I_since_.2)HeleftFuzhoujustnow.He_Fuzhouforfiveminutes.3)Mygrandpadiedin2002.Mygrandpa_for_.4)Themeetingfinishedatsix.Themeeting_forsixhours.5)Igottosleeptwohoursago.I_since_.6)Theymarriedin1990.They_since_.start/begintodosth.dosth. beginbeon1)Ibegantoteachatthisschoolin1995.I_atthisschoolsince_.2)Thefilmbegantwominutesago.Thefilm_for_.borrowkeeplosenothavebuyhaveputonwearcatch/getacoldhaveacoldgettoknowknow1)Theyborroweditlastweek.They_itsince_.2)Iboughtapentwohoursago.I_apenfor_.3)Igottoknowhimlastyear.I_himsince_.4)Iputonmyglassesthreeyearsago.I_myglassesfor_.have/hasgonetohavebeenin1)HehasgonetoBeijing.He_Beijingfortwodays.jointheleague/theParty/thearmybealeague/aPartymember/asoldierbeamemberoftheleague/thePartybeintheleague/theParty/thearmy1)Hejoinedtheleaguein2002.He_a_fortwoyears.He_a_the_fortwoyears.He_theleaguefortwoyears.2)Mybrotherjoinedthearmytwoyearsago.Mybrother_a_for_.Mybrother_in_fortwoyears.C）选择填空()1.HowlongcanIthisbook?Twoweeks(A)borrow(B)keep(C)lend(D)return()2.Herfatherin1990andherhusbandformorethanfiveyears(A) died,dead(B)hasdied,dead(C)died,hasbeendead(D)hasdied,hasdied()3.Ihavethisnicewatchfortwoyears(A)had(B)bought(C)borrowed(D)lend()4.Hehishomefortenyears(A) hasleft(B)leftfrom(C)hasbeenawayfrom(D)wasawayfrom()5.Healeaguememberforthreeyears(A) is(B)hasbeen(C)hasbecome(D)havebecome()6.Lihuasbrotherhasfortwoyears(A)joinedthearmy(B)beenanarmy(C)becomeasoldier(D)beeninthearmy()7