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动词第三人称单数变换当主语为第三人称单数的时,谓语动词就要用第三人称单数形式,即常在动词原形后加-s或-es。第三人称单数形式:1、人称代词he,she,it是第三人称单数。2、单独使得的人名、地名或称呼语作主语时。如:Jim often plays football with his friends.Uncle Wang likes making tings.3、单数可数名词或“this/that/the+单数可数名词”作主语时,是第三人称单数。如:That girl is beautiful.The dog is black.4、不定代词someone,somebody,nobody,everything,something等及指示代词this,that作主语时,是第三人称单数。如:Everyone is here.There is something wrong with the watch.This is a pen.That is an eraser.5、当数字或字母作主语时,看作第三人称单数。如:“8”is a lucky number.”8”是个吉利数字。“A”is a letter.”A”是个字母。总结:动词变单三,规则很简单,一般加s,s、x、ch、sh、o、结尾加es,辅音加y结尾词,改y为i加es,元音加y加s,have单三是has。规则动词的过去式变化如下1、一般情况下,动词词尾加 -ed ,如: work -worked play-played wanted-wanted act-acted2、以不发音的 -e 结尾动词,动词词尾加 -d,如: live-lived move-moved taste-tasted hope-hoped 3、以辅音字母 + y结尾的动词,把-y变为-i 再加-ed,如: study-studied copy-copied cry-cried carry-carried 4、以一个辅音字母结尾的重读闭音节动词,双写词尾辅音字母,再加 -ed,如: stop -stopped 5、不规则动词的过去式变化规律性不强,须多加记忆。go went make made get got buy - bought come - came fly-flew 不规则动词的过去式的构成1 把动词原形中的i改为a,变成过去式。如: beginbegan,drinkdrank,givegave,ringrang,singsang,sitsat,swimswam 2 把重读开音节中的i改为o,变成过去式。如:drivedrove,riderode,writewrote 3 改动词原形中的aw ow为ew,变成过去式。如: drawdrew,growgrew,knowknew,throwthrew(动词show除外,showshowed) 4 动词原形中的e改为o,变成过去式。如: getgot,forgetforgot 5 动词原形中的ee改为e,变成过去式。如: feedfed,meetmet 6 动词原形中的eep改为ept,变成过去式。如: keepkept,sleepslept,sweepswept 7 动词原形中的eak改为oke,变成过去式。如: breakbroke,speakspoke 8 动词原形中的ell改为old,变成过去式。如: sellsold,telltold 9 动词原形中的an改为oo,变成过去式。如:standstood,understandunderstood 10 以ought和aught结尾,且读音是 :t的过去式。如: bringbrought,buy bought,thinkthought,catchcaught,teachtaught 11 以ould结尾且读音为ud的情态动词过去式。如: cancould,shallshould,willwould 12 把动词原形中的o改为a,变成过去式。如: comecame,becomebecame 13 在动词原形后加d或t变成过去式,并且发生音变。如:hearhi heardh :d, sayseisaidsed,meanmi:nmeantment14 动词的过去式与动词原形一样。如: letlet,mustmust,putput,readreadred 15 不符合上述规律的动词过去式。如:am,iswas,arewere,buildbuilt,dodid,eatate,fallfell,feelfelt,findfound,flyflew,gowent,have has had,holdheld,leaveleft,makemade,maymight,runran,seesaw,taketook 过去式“-ed”的发音规则 (1)动词词尾为“t,d”时,发/ id /音, want wanted (要)need needed (需要)(2)动词词尾为清辅音时,发/ t / 音。 help helped (帮助)laugh laughed (笑)look looked (看)kiss kissed (吻)wash washed (洗) watch watched (注视)(3)动词词尾为t,d以外之浊辅音或元音时,发/ d /音。 call called (叫)staystayed (停留)crycried (哭)过去式与过去分词过去式是指过去某一时间发生的动作,用于一般过去时态;过去分词表示被动或完成,用于各种完成时态和被动语态。一、过去式和过去分词相同。动词原形过去式过去分词含义1.bringbroughtbrought带来2.buildbuiltbuilt建3.burnbrunt(bruned)brunt(burned)燃烧4.buyboughtbought买5.catchcaughtcaught抓6.digdugdug挖7.feelfeltfelt感觉8.fightfoughtfought打架9.findfound found发现10.getgotgot得到11.hanghunghung悬挂hangedhanged绞死12.havehadhad有13.hearheardheard听到14.holdheldheld握15.keepkeptkept保持16.learnlearnt(learned)learnt(learned)学习17.leaveleftleft离开18.lendlentlent借出19.loselostlost丢失20.makemademade制造21.meanmeantmeant意思是22.meetmetmet遇到23.paypaidpaid付款24.saysaidsaid说25.sellsoldsold卖26.sendsentsent送27.shineshone(shined)shone(shined)发光28.sitsatsat坐29.sleepsleptslept睡30.smellsmelt(smelled)smelt(smelled)嗅31.spendspentpsent花费32.standstoodstood站33.sweepsweptswept扫34.teachtaughttaught教35.telltoldtold告诉36.thinkthoughtthought想37.understandunderstoodunderstood理解38.winwonwon赢二、动词的过去分词是在动词原形后加n或者en.动词原形过去式过去分词含义39.beatbeatbeaten打40.blowblewblown吹41.drawdrewdrawn拉42.drivedrovedriven驾驶43.eatateeaten吃44.fallfellfallen下落45.givegavegiven给46.growgrewgrown生长47.knowknewknown知道48.mistakemistookmistaken弄错49.rideroderidden乘、骑50.riseroserisen升51.seesawseen看见52.showshowedshown出示,表现53.taketooktaken拿走54.throwthrewthrown抛、掷55.writewrotewritten写三、原形、过去式和过去分词相同。动词原形过去式过去分词含义56.costcostcost值(多少)钱57.cutcutcut切、割58.hithithit打59.hurthurthurt伤害、伤痛60.letletlet让61.putputput放62.readreadread读四、原形中的i, 过去式改为a, 过去分词改为u。动词原形过去式过去分词含义63.beginbeganbegun开始64.drinkdrankdrunk饮65.ringrangrung响66.singsangsung唱67.swimswamswum游泳五、动词的过去分词是在过去式后加n或en.动词原形过去式过去分词含义68.breakbrokebroken打碎69.choosechosechosen选择70.forgetforgotforgotten忘记71.speakspokespoken讲72.wakewokewoken醒六、动词原形、过去式和过去分词都各不相同。动词原形过去式过去分词含义73.becomebecamebecome成为74.comecamecome来75.runranrun跑七、动词原形、过去式和过去分词都各不相同。动词原形过去式过去分词含义76.am,iswasbeen是77.arewerebeen是78.dodiddone做79.flyflewflown飞80.gowentgone去81.lielaylain躺82.wearworeworn穿八、动词的过去分词是在动词原形后加n或者en.动词原形过去式过去分词含义83.cancould能84.maymight可以85.mustmust必须86.shallshould将要87.willwould愿、要、将、会请把下列动词选填到各题空格处并改为适当的形式(可以重复选用)。(be,break,come,do,drive,enjoy,fall,get,go,have,leave,lose,rain,run,seem,stay,stop,take,teach,tell,write)1How many people (1) _ there at the party last Saturday afternoon?2He (2) _ hungry because he not (3) his breakfast this morning.4They say the train (13) _ faster and safer than the bus does,so we (14) _ the train to Kaohsiung yesterday.5Because I (15) _ ill I not (16) to school the day before.6Have you found the bicycle you (17) _ the other day?7There (18) _ few schools in those days.8Usually my father (19) _ to work,but he (20) _ the bus this morning,for his car (21)_ down on his way home yesterday.一般过去时1概念:一般过去时表示过去某个时间发生的动作或存在的状态,常和表示过去的时间状语连用。一般过去时也表示过去经常或反复发生的动作。2Be动词在一般过去时中的变化:am 和is在一般过去时中变为was。(was not=wasnt)are在一般过去时中变为were。(were not=werent)带有was或were的句子,其否定、疑问的变化和is, am, are一样,即否定句在was或were后加not,一般疑问句把was或were调到句首。3句中没有be动词的一般过去时的句子否定句:didnt +动词原形,如:Jim didnt go home yesterday.一般疑问句:在句首加did,句子中的动词过去式变回原形。如:Did Jim go home yesterday?特殊疑问句:疑问词+did+主语+动词原形?如: What did Jim do yesterday?疑问词当主语时:疑问词+动词过去式?如:Who went to home yesterday?4. 规则动词的过去式的变化规则及读音:(1)一般情况在动词原形后加-ed wantanswer wantedanswered(2)以字母e 结尾的动词,只加-d movedie moveddied(3)以“ 辅音字母+y ”结尾的动词,把y 改为i,再加-ed carrycry carriedcried(4)以重读闭音节结尾,末尾只有一个辅音字母,先双写该辅音字母,再加-ed。如:stopstopped, plan, planned加ed之后的读音规则:1) 清念 /t/ ,即 ed 在清辅音后面念 /t/例如: finished, helped, passed, cooked2) 元浊 /d/ ,即 ed 在元音,浊辅音后面念 /d/ 例如:enjoyed, called, moved, borrowed 3) /t/ /d/ 之后念 /id/ , 即 ed 在 /t/ /d/ 音后面念 /id/例如:wanted,shouted, needed, counted3. 常用的一般过去时的时间状语:yesterday/ the day before(在.之前) yesterdaylast year/ month/ spring/ week/ Monday/ nightyesterday morning/ afternoon/ eveningat that time/ just now = a moment agotwo days ago/ 3 years ago/ 5 months ago/ a week agoin 1990/ 2000/ 1988/ 1949in the old days/ in those days翻译:昨天晚上我在家里变否定句:He does his home work last night.变成一般疑问句:I bought some fish yesterday.划线部分提问:He does his homework last night.翻译:你昨天晚上在家里看电视了吗?是的,我在/不,我没有。你昨天在家吗? 是的,我在/不,我没有。What did you do last Sunday?你上一个星期天做什么了?变否定句:I went to the zoo yesterday.I didnt go to the zoo yesterday.划线部分提问:I went to the zoo yesterday.When did you go to the zoo?讲解:(1)一般过去时一般过去时,表示过去发生的动作或存在的状态。一般过去时的时态,标志为过去时间点。常见的过去时时间有:yesterday、last night(昨天晚上)1981等等。一般过去时中的谓语动词要用过去式。一般过去时态的句子没有第三人称的用法,不管主语是第几人称,动词都可用过去式。没有do does 之分,全部用did(2)last 上一个的 next 下一个的last week 上一周 上个月next week 下一周 下个月(3)last 还可以做最后讲:最后at last 终于in the end 翻译:He is the last boy I want go see.This is the last thing I want to do.Tom runs first,Jim runs last.At last I passed the exam.(4)last 持续如:The rain lasted 2 days.动词在形变为过去式的一般规则:(1)一般词尾加ed如:workworked ed的读音规则:清清浊浊。 即:清辅音后读清辅音t 如looked lukt浊辅音后读浊辅音d 如climbed klaimd元音后读d。 如:played pleid 原来以t,d结尾的动词加上ed后读id。如:wanted ?(2)动词以e结尾的直接加d。 如closed (3)以一个元音字母加一个辅音字母结尾的,双写这个辅音字母再加ed。如:stop stopped ?a.动词过去式的变化可速记为“直”、“去”、“双”、“改”四字诀。一般情况下在动词原形后直接加-ed.如:wanted,played.以不发音的字母e结尾的动词,去掉e再加-ed.如:hoped,lived.重读闭音节单词需双写最后一个辅音字母再加-ed.如:stopped.以辅音字母+y结尾的动词变y为i,再加-ed.如:studied,worried.规则动词过去式的读音也有规律可循。请记住:清后t,元浊d,t d之后读Id.清辅音p k f s 等后,ed要读t.如:worked,finished.元音或浊辅音b g v z m等后,ed要读d.如:lived,called.t或d后,ed读Id.如:started,needed.b.不规则动词变化,要逐一熟记。be动词过去式有两种形式,主语是第一、三人称单数形式使用was,其他人称用were.高分突破:两类应注意的题:1. 交际英语中表示过去发生的动作:“ Please look at the sign: NO PHOTOS!”“ Sorry, I _ it.”A. dont see B. see C. saw D. didnt see正确答案:D2. 客观真理用一般现在时:My teacher told me that the earth _ round the sun.A. moved B. moves C. move D. rana. be动词过去式的句式。否定句是在was/were后面加not,was not (wasnt)/were not (werent)。一般疑问句是把was / were提前并放到句首,要求首字母要大写。b.实义动词过去式的句式。肯定式:主语+动词过去式+其它。如:They had a good time yesterday.否定式:主语+did not(didnt)+动词原形+其它。如:They didnt watch TV last night.一般疑问句:Did+主语+动词原形+其它?肯定回答:Yes,主语+did.否定回答:No,主语+didnt.如:Did they have a meeting two days ago? Yes,they did. / No,they didnt.特殊疑问句:特殊疑问词+did+主语+动词原形+其它?如:What time did you finish your homework?1)在确定的过去时间里所发生的动作或存在的状态。 时间状语有:yesterday, last week, an hour ago, the other day, in 1982等。 Where did you go just now?2)表示在过去一段时间内,经常性或习惯性的动作。 When I was a child, I often played football in the street. Whenever the Browns went during their visit, they were given a warm welcome.3)句型: It is time for sb. to do sth 到时间了 该了 It is time sb. did sth. 时间已迟了 早该了 It is time for you to go to bed. 你该睡觉了。 It is time you went to bed.你早该睡觉了。 would (had) rather sb. did sth.表示宁愿某人做某事 Id rather you came tomorrow4) wish, wonder, think, hope 等用过去时,作试探性的询问、请求、建议等。I thought you might have some. 我以为你想要一些。比较:一般过去时表示的动作或状态都已成为过去,现已不复存在。Christine was an invalid all her life. (含义:她已不在人间。)Christine has been an invalid all her life. (含义:她现在还活着)Mrs. Darby lived in Kentucky for seven years. (含义:达比太太已不再住在肯塔基州。)Mrs. Darby has lived in Kentucky for seven years.( 含义:现在还住在肯塔基州,有可能指刚离去) 注意: 用过去时表示现在,表示委婉语气。1)动词want, hope, wonder, think, intend 等。Did you want anything else?I wondered if you could help me.2)情态动词 could, would.Could you lend me your bike?a.主要用于过去某个时间发生的动作或状态。My father worked in Shanghai last year.b.表示过去经常或反复发生的动作,常与often,always等表示频度的时间状语连用。I often went to school on foot.c.与when等连词引导的状语从句连用。When he got home,he had a short rest.一般过去时的时间状语表示一般过去时的时间状语有:a moment ago(刚才),yesterday morning,last night/ week,the day before yesterday(前天),just now(刚才)等。一句话总结:一般过去时的句子中经常会出现表示过去的时间状语,这些时间状语主要有:yesterday昨天;last spring上个春天;a few days ago几天前;many years ago数年前;in l990在1990年;last night昨晚;this morning今天早上;等等。例:My father bought this suit this morning我父亲今天早上买了这件西装。I dreamt of a barking dog last night我昨晚梦见了一条狂叫不止的狗。He lost his wallet a few days ago他几天前丢了钱包。标题:A wet night雨夜语言点:wet adj潮湿的;有雨的:a wet season雨季;a wet day雨天He was a football player. 他过去是一个足球运动员。讲解:(1)本句是个一般过去式的句子。was是?和?的过去式。?是?的过去式。(2)一般过去式的讲解:一般过去式表示过去发生的事情。一般过去式通常有明确的时间标志。如:昨天yesterday、两年之前two years ago 在1990年in 1990上个星期天last Sunday等。一般过去式的谓语动词必须用过去式。如come.过去时came; go过去时 wentwant 过去时wanted;动词过去式加ed的构成规则和读音:常用的动词过去式的不规则变化:翻译:昨

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