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He oftenhelps others.时和现在完成时辨析频率副词often,always,usually,sometimes,seldom,never,twice aweek,occasionally,every nowand then

2.客观事实、真理、名言一般现在时IThe teachertold usthat thewater boilsat100C.

3.表示目前的状态、能力、性格、特征等TimeHe usedto getup early,but hedoesnt now.一般现在时的“三性”反复性、永恒性、真实性

1.表示习惯性、经常性动作小结课堂总结一般过去时和现在完成时解题注意事项

1.一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

1.一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

2.注意语言环境，参考时间标志词，但不要过于依赖时间标志

2.时态问题“三步法”1特殊句式和固定用法

3.一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】During the last threedecades,the numberof peopleparticipatingin physicalfitness programs_______sharply.A.was increasingB.has increasedC.had increasedD.will beincreasing【例8】Whenever you______a present,you shouldthink aboutitfrom thereceivers point of view.A.bought B.have boughtC.will buyD.buy【例9】Will,work andwait arethe pyramidalcornerstones forsucces—Tony,why areyour eyesred------Louis Pasteur意志、工作和等待是成功的金字塔的基石—I uppeppers forthelastfive minutes.——法国化学家巴斯勒A.cut B.was cuttingC.had cutD.have beencutting

4.按照时间表发生的事情The trainarrives atBeijing RailwayStation at9:

00.

5.时间、条件和让步状语从句中用一般现在时表将来When Igrowup,I willbe ateacher.

6.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Here comesthe bus!【例1】On Mondaymornings itusually mean hourto driveto workalthoughthe actualdistance isonly20miles.A.takes B.is takingC.took D.will take一般过去时【例2】You*d betterwrite downher phonenumber beforeyou PastNow------------!-----------------------!,Time______it.A.forget B.are forgetting现在完成时C.forgot D.will forgetPastNowTime区别二是否与现在有关区别一时间标志词一^般过去时（时间点）I had my breakfast.yesterday,two daysago,in1949;when,what time,...I havehadmybreakfast,so Imnot hungrynow.现在完成时（时间段）I lost my key.recently,lately,since then,up tonow,so far,in thelast/I havelostmykey,so Icant enterthe roomnow.past fewdays...Did yougo toCanada lastyear（去年发生的行为）不要过于依赖时间标志词，出题人会故意戳你软肋Have youbeen toCanada（是否去过，对那儿了解多少）区别二did（无因果）have done（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】B.playedHe______football regularlyfor manyyearsD.had playedwhenhewas young.A.was playingC.has played【例4】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—I didntask forthe namelist.Why_______on mydesk对现在的影响上—I putit therejust nowin caseyou needit.A.does itland B.has itlandedC.did itland D.had itlanded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发生在过去的某个过去即可，时间不具求具体时间体、特殊句式练一练

1.want,think,wonder,hope,intend等表意愿的动词用一He doesn*t knowwhat tosay,for itis the first time that he般过去时表示“过去想要/认为/想知道/希望/打算”，暗示with agirl.“现在已不这样了”A.went outB.goes outC.has goneout D.had goneout练一练——Ive gotto gonow.—Must vouI voucould stayfor dinnerwith us.A.think B.thought C.have thoughtD.am thinking

2.This/It isthe firsttime that...（现在完成时）That/It wasthefirsttimethat...（过去完成时）3・was about to do、3would ratherthat sb.did sth.宁愿某人做某事was justgoing todo4Would youmind ifI did.・・你介意我做…么？was doingwhen…一般过去时had donewason thepointofdoing,例:I wasabouttogo outwhen thephonerang.I waswalking alongthe riverwhen Iheard adrowning boycryingfor help.

4.虚拟语气1If onlysb.did sth.要是某人做某事就好了2It ishigh/about timethat sb.did sth.是该干…的时候了【例5】His firstnovel goodreviews sinceit cameoutlast month.A.receives B.is receivingC.will receiveD.has received【例6】George isgoing totalk aboutthe geographyof hiscountry,but I*cl ratherhe_____more onits culture.A.focus B.focusedC.would focusD.had focused。