2023年英语中考复习之一般现在时一般过去时和现在完成时辨析

语法专项1:一般现在时、一般过去

时和现在完成时辨析万般现在时ITime一般现在时的“三性”：反复性、永恒性、真实性.表示习惯性、垃常性动作Heoftenhelpsothers.一率副词:often,always,usually,sometimes*seldom,never,twiceaweek,occasionally,everynowandthen.客观事实、真理、名言Theteachertoldusthat(hewaterboilsat100C..表示目前的状态、能力、性格、特征等Heusedtogetupearly,buthedoesn'tnow.小结：小结：一般过去时和现在完成时解题注意事项：.一般过去时与现在无关系，现在完成时往往与现在有前因后果的关系。.注意语言环境，参考时间标志词，但不要过于依核时间标志..一些固定句式中时态的运用，可以利用这些句式来使作文出彩。［课堂总结.一般过去时与现在无关系，现在完成时往往与现在有前因后果的关系。.时态问题“三步法”(1)特殊句式和固定用法(2)时间标志词(3)根据上下文语境，弄清句意，勿受汉语习惯影响【例7】Duringthelastthreedecades,thenumberofpeopleparticipatinginphysicalfitnessprograms sharply.A.wasincreasing B.hasincreasedC.hadincreased D.willbeincreasing【例8】Wheneveryou apresent,youshouldthinkaboutitfromthereceiver'spointofview.A.bought B.haveboughtC.willbuy D.buy【例9】—Tony,whyareyoureyesred?一I uppeppersforthelastfiveminutes.A.cut B.wascuttingC.hadcut D.havebeencuttingWill,workandwaitarethepyramidalcornerstonesforsucces：LouisPasteur

意志、工作和琴待是成功的金字塔的基石。

——法国化学家巴斯勒.按照时间表发生的事情ThetrainarrivesatBeijingRailwayStationat9:00..时间、条件和让步状语从句中用一般现在时表将来WhenIgrowup,Iwillbeateacher.【例1】OnMondaymorningsitusually meanhourtodrivetoworkalthoughtheactualdistanceisonly20miles.A.takesB.istakingC.tookD.willtake6.以here,there开头的倒装结构中，通常用go,come的一般现在时替代进行时Herecomesthebus!【例2】You'dbetterwritedownherphonenumberbeforeyouit.一般过去时：PastINowIA.forgetC.forgotB.areforgettingD.willforget现在完成时：■Past1Now1—•Time区别一：时间标志词一般过去时：（时间点）yesterday,twodaysago,in1949;when,whattime,...现在完成时： （时间段）recently,lately,sincethen,uptonow,sofar,inthelast/pastfewdays...不要过于依赖时间标志询，出题人会故意戳你软肋.|区别二j是否与现在有关Ihadmybreakfast.Ihavehadmybreakfast,soI'mnothunqrvnow.Ilostmykey.Ihavelostmykey,soIcan'tentertheroomnnw.DidyougotoCanadalastyear?（去年发生的行为）HaveyoubeentoCanada?（是否去过，对那儿了解多少）区别二：did（无因果）havedone（有因果）一般过去时：强调动作发生在过去，与现在无关现在完成时：强调过去动作对现在的影响。【例3】He footballregularlyformanyyearswhenhewasyoung.A.wasplaying B.playedC.hasplayed D.hadplayed【例4】—Ididn'taskforthenamelist.Whvonmvdesk?—1putittherejustnowineaseyouneedit.A.doesitland B.hasitlandedC.diditland D.haditlanded一般过去时和现在完成时辨析:一般过去时现在完成时与现在的关系与现在无关系往往与现在有前因后果的关系动作对时间的要求发生在过去的某个具体时间过去即可，时间不具体语境中用现在完成时，默认说话者已将关注的重心转移到事件对现在的影响上.特殊句式」want,think,wonder,hope,inlend等表意愿的动词用一般过去时表示“过去想要/认为/想知道/希里/打算”，暗示“现在已不这样了”。练一练：一I'vegottogonow.—Mustyou?Ivoucouldstavfordinnerwithus.A.thinkB.thoughtC.havethoughtI）,amthinkingThis/Itisthefirsttimethat...（现在完成时）That/itwasthefirsttimethat...（过去完成时）练一练：Hedoesn'tknowwhattosay,foritisthefirsttimethathe withagirl.A.wentout B.goesoutC.hasgoneoutD.hadgoneoutwasabouttodo 、wasjustgoingtodowasdoing >when...(一般过去时)haddonewasonthepointofdoing,例:Iwasabouttogooutwhenthephonerang.waswalkingalongtheriverwhenIheardadrowningboycryingforhelp.4.虚拟语气(1)Ifonlysb.didsth.要是某人做某事就好了⑵Ilishigh/aboultimethatsb.didsth.是该干…的时候了wouldratherthatsb.didsth.宁愿某人做某事WouldvoumindifIdid...? 你介意我做…么？【例5】Hisfirstnovel goodreviewssinceitcameoutlastmonth.A.receives B.isreceivingC.willr