现在完成时与一般过去时的区别

现在完成时与一般过去时现在完成时与一般过去时的区别：现在完成时和一般过去时都表示在过去的动作。现在完成时强碉动作与现在的关系，如产生的结果、影响等，常与already,ye,just,begore,ever,never等连用；而一般过去时表示的所发生的动作已经过去。与现在无关，常与表示过去的时间状语…ago,last….justnowyesterday(morning/afternoon/evening)in2000等连用。Hehaslosthisway他迷路了（他现在还没找到正确的方向）Helosthiswayyesterday.他昨天迷路了（迷路是昨天的事，与现在无关）用所给动词的适当形式填空：1．He________________________aletterlastnight.(write)2．Alice_____________________herpenalready(find)3．She___________________(visit)Guangzhoumanytimesinthelasttwoyears,Meiling______________(go)theretwoyearsago.4．Theyfinishedbuildingthebridgelastmonth,(改为否定句和一般疑问句)5．Theyhavebuiltmanynewbuildingsinthepasttenyears.（同上）选择填空：1.Badluck!Thetrain_________.Wehavetogobybus.A.hasjustleftB.hasleftjustnowC.wasleavingjustnowD.isleavingjustnow2.Whatanunluckything!Theboss_______hereyesterday.Buthe_________forBeijingtoday.A.was,leftB.was,hasleftC.hasbeen,leftD.hasbeen,hasleft3.--_______youever_____thefilmHarryPorter?--Ofcourse.I______itonlyyesterday.ADo,see,seeB.Did,see,sawC.Have,seen,haveseenD.Have,seen,saw4.I_____ofthatmanbefore.Who’she?A.don’thearB.didn’thearC.haveneverheardDhaveheard5.–What_______inyourhometowninthepastfiveyears?--Fiveyears_______,itwasasmallvillage.Nowitisabeautifultown.A.happened,agoBhashappened,beforeC.hashappened,agoD.happened,before6.—Jimmy,whyareyouplayinghere?Haveyoufinishedyourhomework_________?--Mum,Ihavefinishedit_____.I_____ittwohoursago.A.already,yet,finishedB.yet,already,finishedC.yet.Already,havefinishedD.yet,yet,finished7.I_______Paul’snewstorybookinthereadingroomyesterday,Ican’tfinditanywhere.SoI_____anewoneforhimalready.A.forgot,haveboughtB.left,boughtC.left,haveboughtD.forgot,bought8.I______thefilmTheSoundofMusic,butI_____someofthesongsinthefilm.A.haven’twatched,havelistenedtoB.havewatched,havelistenedtoC.didn’twatch,listenedtoD.didn’twatch,havelistenedto9.I____toGuangzhoulastSaturdayandIvisitedBeijingRoad.Theshoppingcentre______somanypeople.]A.hasbeen,hasbeenfullofB.went,wasfullwithC.hasgone,wasfullwithD.went,wasfullof10.I____mysupper.I____itwithourEnglishteacherinthehotelat6o’clock.A.had,hadB.havehad,hadC.had,havehadD.have,had