现在完成时练习I一、给出下列动词的过去分词:1.be_______2.has_______3.ask_______4.do______5.write________6.stop______7.study______8.begin______9.cut_____10.cry________11.say______12.read______13.teach_______14.buy_____15.die________16.lie______17.lay_______18.go_______19.make____20.hit________二、变换句子:1.HehasstudiedEnglishfor4years.变否定句:_______________________________________________________变疑问句:_______________________________________________________肯定回答:___________________否定回答:_________________________2.Wehaveplanted30youngtreesthismorning.变否定句:_______________________________________________________变疑问句:_______________________________________________________肯定回答:___________________否定回答:_________________________3.Herbrotherhaslearnedmanysongs.变否定句:_______________________________________________________变疑问句:_______________________________________________________肯定回答:___________________否定回答:_________________________4.Youhaveknowntheanswertothequestion.变否定句:_______________________________________________________变疑问句:_______________________________________________________肯定回答:___________________否定回答:_________________________5.Hismotherhasboughthimanewpen.变否定句:_______________________________________________________变疑问句:_______________________________________________________肯定回答:___________________否定回答:________________________三、填空A.用already或yet1)Havetheytakendowntheoldpictures______?No,not___________.2)Mostofushavefinishedourcompositions________3)Hesaidhehadn’tvisitedtheexhibition________.B.用since或for1)Wehavelearnedfivelessons_____thebeginningofthisterm.2)MrsLiaohasbeeninhospital______lastweek.3)Ihavestayedatmyaunt’s_____twoweeks.4)JillhasbeeninIreland_______Monday.5)JillhasbeeninIreland_______threedays.6)MyaunthaslivedinAustralia_________15days.7)Margaretisinheroffice.Shehasbeenthere______7o'clock.8)Indiahasbeenanindependentcountry______1974.9)Thebusislate.We'vebeenwaiting_______20minutes.10)Nobodylivesinthosehouses.Theyhavebeenempty_____manyyears.11)Mikehasbeenill______alongtime.Hehasbeeninhospital______OctoberC.用havegone或havebeen1)Wherearetheboystudents?They_____totheschoolfactory.2)Isyourfatherin?No,he_________toShenzhen.__________heever_________therebefore?Yes,he____________thereseveraltimes3)HeaskedmeifI_________toHangzhoubefore.ItoldhimthatIwantedtogothereforavisitasI_________never_________tothatcitybefore.四、用for或since完成下列句子。1.JillisinIrelandnow.Shearrivedtherethreedaysago.Shehasbeenthereforthreedays.2.Jackishere.HearrivedhereonTuesday.Hehas______________________________3.It’sraining.Itstartedanhourago.Ithasbeen_________________________________.4.IknowSue.IfirstmetSuetwoyearsago.I’ve_________________________________.5.Ihaveacamera.Iboughtitin1989._______________________________________.6.Lizisstudyingmedicineatuniversity.Shestartedthreeyearsago.____________________________________________________7.Daveplaysthepiano.Hestartedwhenhewassevenyearsold.五、用括号中动词的适当形式填空1.Everystudent_________________(see)thefilmalready.2.KentandI__________________(write)asongbefore.3.Dick_______________(do)theworkthesedays.4.Thepeopleinthemountains________never________(see)films.5.Patty_______________(buy)amagazineabouttheschoollife.6.Theactress________________(live)hereallherlife.7.Theglassisbroken.Who________(break)thisglass?8.Finallytheworkers______________(finish)thatjob.9.________you________(borrow)thebookwetalkedabutlasttime?10.There’snomorewineinthebottle.They________(drink)allofit.11.Tom________(leave)amessageforyou.He________(call)lastnight.12.I______________(see)themovieoncebefore.I__________(love)italot.13.A:__________________(you/hear)thenews?B:yes,I________A:Who_______________(tell)youthenews?B:LiMing________(do)A:When____________________(he/tell)you?B:Twohoursago六、以适当形式填空1.I_______already_______(see)thefilm.I_________(see)itlastweek.2.-----_______he________(finish)hisworktoday?------Notyet.3.-----_____you_______(be)toHongKong?----Yes,I________________(be)theretwice.4.-----_______youever________(eat)chocolatesundaes?----No,never.5.Myfather____just________(come)backfromwork.Heistirednow.6.Where’sLiMing?He____________(go)totheteacher’soffice.7.Shanghai_______(be)asmalltownhundredsofyearsago.Nowit____(become)alargecity.8.I_____________(work)heresinceI__________(move)herein1999.9.SofarI______________(make)quiteafewfriendshere.10.---Howlong______theSmiths________(stay)here?----Fortwoweeks.11.---I___________(see)thefilm“ChickenRun”.---Whereandwhen________you_______(see)it?---Lastweek.12.Mary_____already_______(have)hersupper.13.I____________(notwant)toseethefilm.I___________(see)itwithmyparents.We_________(see)itlastSunday.14.---______UncleWang______(mend)theTVyet?---Yes,he______.---When_____he_____it?---Yesterday.15.______you_______(read)today’snewspaperyet?16.They_____already_____(do)theirhomework.Buttheydon’tknowwhat_____(do)next.17.---____you_____(see)thefilmlastnight?---No,I___________(see)itforseveraltimes.18.She____________(be)illforthreedays.19.Myfather___________(buy)abookformeyesterday.He____already_________(pay)fiftyyuanforit.20.She_____