初中英语2024届中考复习动词与动词短语知识讲解
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中考英语动词与动词短语动词动词的概述:英语中用来表示动作或状态的词叫动词。动词的分类动词可分为实义动词(行为动词)、系动词、助动词和情态动词四大类。一、实义动词实义动词(notional verb):含有实际意义,可单独充当句子的谓语。表示主语的动作、状态和品质。实义动词分为及物动词(transitive verb)和不及物动词(intransitive verb)。实义动词的分类与用法1.及物动词及物动词及物动词本身意义不完整,后面必须接宾语,意思才完整。常见及物动词visit, ask, win, answer, beat, serve, marry, enter, discuss, attend(参加), reach, drop(落下,放弃), kill, raise等等。注意当主语是物时,及物动词sell, feel, taste, wash, read, write 等常用作不及物动词,表示被动的意思,用来说明主语的特征。① The silk feels soft.这丝绸摸上去很柔软。 ②The pen writes well.这支笔很好用。 ③ This kind of shoes sells well.这种鞋很畅销。2.不及物动词不及物动词本身意义完整,后面不能接宾语,若要接宾语,要用介词作“桥梁”。常见不及物动词go(to),come(to),happen(to) swim,run,dance,talk (to),reply (to), return (to), point(to, at ) , knock (at, on ), wait (for ), listen ( to), look (at ), arrive (in , at ), get (to),fall (off ), die (of , from), rise (up ) 等。使用不及物动词时需注意①不及物动词没有被动形式。如:happen,occur,rise,lie,die, remain 等The palace caught fire three times in the last century, and little of the original building______now.A.Remains B.is remained C.is remaining D.has been remained答案:A②主动表示被动的不及物动词。动词+(well,poorly,easily,badly,smoothly),物作主语,表示主语本身的性质。如:sell, wash, burn, cook, cut, drive, dress,play, last, open, write, start, run, read,operate, break, measure, weigh等。如:(1) Dry wood burns easily.(2) The cloth washes well.(3) The door locks tightly.(4) The pen writes smoothly.3.兼任及物动词和不及物动词的动词有些动词既可作及物动词,也可作不及物动词,且有时词义相同,有时不同。4.延续性动词与终止性动词(瞬间动词)延续性动词表示行为或过程能持久地继续下去或产生持久的影响。如:eat, listen, read, run, walk, work,write等。终止性动词表示行为或过程是短暂的或瞬间完成结束。如:arrive; begin; break; bring; buy; catch;close; come; die; discover; fall; leave; open; put on; take off; sell; start; stop; return; go;jump等。如何判断句子中的动词该使用延续性动词还是终止性动词(1)延续性动词不能与表示短暂时间的“点时间”状语连用。但:come/begin/get+to+延续性动词可表示一瞬间的动作。(“点时间”指具体某一时间点;“段时间”指某一时间内.)如:①It rained at eight yesterday morning.(误)It began to rain at eight yesterday morning.(正)因为rain为延续性动词,而at eight表示“点时间”,前后矛盾。②---When did you get to know Jack? ----Two years ago.(get to know表示一瞬间的动作,与“点时间”two years ago连用)③---Then you've known each other for more than two years.----That's right.(know表示延续的动作,与“段时间”for two years连用)(2) 终止性动词可以用于when引导的时间状语从句中,但不可以用于while引导的时间状语从句中。when表示的时间是“点时间”(从句谓语动词用终止性动词),也可以是“段时间”(从句谓语动词用延续性动词)。而while表示的是一个较长的时间或过程,从句谓语动词一般只能用延续性动词。①When we reached London, it was twelve o'clock.(reach为终止性动词;when不可用while替换.)②Please look after my daughter while/when we are away.(be away为延续性动词短语)(3) 终止性动词的完成时态,表示动作的完成并产生了影响与结果。但一般不能与表示延续的时间段短语“for...”或“since…”以及“How long..."连用,终止性动词否定式除外。①He has joined the army.他已经参军了。②He has been a member of the army for three years.他已经参军三年了。=He has been in the army for three years.③His dog died five days ago.=His dog has been dead for five days.=It is five days since his dog died.=Five days has passed since his dog died.④I bought the bike two months ago.=I have had the bike for two months.=It is two months since I bought the bike.=Two months has passed since I bought the bike.⑤I haven't left here for 3 years.(haven't left 是终止性动词否定式,可与“段时间”连用)⑥I haven't heard from him for 3 weeks.(haven't heard是终止性动词否定式,可与“段时间”连用)现在完成时中,终止性动词可转换成延续性动词与“段时间”连用:
borrow→ke buy→have become→beput on→ wear move to→live in recognize→knowbegin/start→be on die→ be dead finish→be overreturn→be back come here→be here go there→be therecome back→be back fall asleep→be asleep leave→be away fromget to/arrive/reach→be(in) go(get)out→be out fall ill→be illopen sth→keep sth open get up→be up catch a cold→have a cold get to know→know join→be in+组织机构/→be a member of+组织机构
如: I have bought this bike.﹙√﹚I have bought this bike for two years.﹙×﹚I have had this bike for two years.﹙√﹚= I bought this bike two years ago.(4)"not+终止性动词+until/till..."意为“直到……才……”。“延续性动词+until/till..."表示:“...一直延续到....”①I will not go to bed until I finish drawing the picture tonight.今天晚上直到我画完画,我才上床睡觉。②I won't leave till my parents come back.(我将呆在家里直到我父母回来。言外之意是,我父母不回来,我就一直呆在家里,我父母回来后我就离开家。)③I didn't receive the notice until last evening.(直到昨天晚上我才收到通知。言外之意是,昨天晚上前我一直没有接到通知。)④We worked until 11:00 yesterday evening.(我们昨天晚上一直工作到11点。) 二、系动词(连)系动词(linking verb)本身有一定的意义,但是不能单独作谓语,后面必须跟表语,构成系表结构作谓语,说明主语的状态,性质,特征等情况。连系动词只有主动形式,没有被动语态。系动词的分类与用法1.状态系动词状态系动词:be(是),用来表示主语的性质与状态。①My father is a teacher.我爸爸是老师。② He is strict.他很严格。 2.表像系动词 表像系动词 :seem(似乎,好象),look(看起来),appear(显得,似乎,看来),表示“看起来像”这一概念。① She seems(to be ) happy.她似乎很幸福。② She appears to be very young.她显得很年轻。③He looks tired 他看起来很疲倦 3.持续系动词持续系动词:keep/stay(保持),remian“保持、继续”,表示主语继续或保持一种状况或状态。①Please keep/stay quiet.请安静。②The weather remian quiet.天气依然很冷。4.终止系动词终止系动词:prove/turn out “证明、结果是”,用于表示主语已终止动作,表达“证实”“变成”等意思。①The handbook proved very useful.这本手册证明很有用。②She proved a very strict teacher.结果证明她是一位非常严格的老师。③It turns out to be true.事实证明是真的。④Everything will turn out well.一切都会好起来。5.表示感官的系动词表示感官的系动词:feel(摸起来), taste(尝起来),smell(闻起来), sound(听起来)。这些系动词后面接形容词作表语,表示主语的特征、性质或状态。①This kind of cloth feels soft.这种布料手感很柔软。②This songsounds good.这首歌好听。③The soup tastes delicious .汤尝起来很可口。④The flower smells sweet.这多花闻起来很香。6.变化系动词变化系动词:get(渐渐变得,强调过程,通常表示温度、时间、岁数等变化), turn(变成,强调颜色变化), become(比较正式,“变成”,强调变化结果,常跟职业名词或形容词), grow(强调发展或成长变化,指逐渐的变化,表示身高、岁数的增长),go(变得,口语化,强调向令人不愉快的方面变化后接bad、blind、hungry、deaf等此类形容词)。表示主语变成什么样。①He is getting richer and richer.(他变得越来越富有了。)②My little brother grows much taller .(我的弟弟长得高多了。)③The sandwich goes bad.Don’t eat it.(那块三明治变质了。不要吃。)④Her face turned red after her mother criticized her.(妈妈批评了他以后他的脸变红了。)⑤Several years later,he became a doctor.(几年以后,他成为一名医生。) 三、助动词助动词(auxiliary verb)本身无词义,不能单独作谓语,只能和实义动词一起构成谓语,帮助实义动词构成时态、语态、否定和疑问。如:①Tom is doing his homework .(帮助构成现在进行时).② Did you like English ?( 帮助构成疑问句)③I have finished my homework.(帮助构成现在完成时)④The watch is made in Shanghai.(帮助构成被动语态)⑤ He doesn’t like apples.( 帮助构成否定)助动词的分类与用法1.用于进行时和被动语态的be(is, am, are, was, were, will be…)如:①I am looking for my pen.我正在找我的笔。(现在进行时)②These cups are made in China.这些杯子是中国制造的。(被动语态)2.用于一般时的助动词do (does, did) ①He does not speak English.他不说英语。(一般现在时) ②When did he come back?他什么时候回来的?(一般过去时)3.用于完成时的have( has, had ):①They have known each other for twenty years.他们互相认识有二十年了。(现在完成时)② He had built a chemistry lab for himself at the age of ten.他十岁时就已经为自己建了一个化学实验室。(过去完成时)4.用于将来时的will (would ), shall (should ), 等,它们后面都接动词原形:will能用于一般将来时的任何人称后;would是will的过去时,能用于过去将来时:①The plane will arrive in ten minutes.飞机十分中后将要到达。(一般将来时)②I was sure we would win.我确信用我们会赢。(过去将来时)shall只能用于一般将来时的第一人称后;should是shall的过去时,只能用于过去将来时的第一人称后:② We shall meet at the school gate tomorrow.我们明天将在校门口见。(一般将来时)②I told them that I should do the work alone.我告诉他们我将独自做那项工作。(过去将来时) 四、情态动词情态动词(modal verb)本身有一定的意义,但是不能单独作谓语, 只能和实义动词一起构成谓语,表示说话人的态度和语气。情态动词必须和动词原形一起构成谓语,没有人称和数的变化,变为否定时,直接在情态动词后加not 。常用的情态动词有:can (could ), may(might ), must, will (would ), shall (should), need,dare(敢), ought to(应该)等。情态动词的分类与用法can (could)can (could)表示能力:“能够”can相当be able to,但can 只有两种时态 :一般现在时和一般过去时。be able to 有各种时态:①She is able to sing .(一般现在时) ②She was able to sing when she was four .(一般过去时)③ She will be able to sing next year.(一般将来时)在一般现在时和一般过去时中,两者可以替换:①I can sing .= I am able to sing .②I could sing when I was four .= I was able to sing when I was five .表示允许或请求许可:“可以”can(could 更加委婉)相当may①Can/ Could I borrow your bike ? =May I borrow your bike ?②You can use this dictionary .may(might )may(might )表示允许或请求许可:“可以”may(might更加委婉) 可用can(could) 来代替 ①You may/can ride a bike now. ②______ I know your name?A.May B.Will C.Shall D.Must mustmust表示主观意愿,责任,义务,“必须”。①As a student, I must work hard. ②We must go to school on time.否定形式mustn’t表示“禁止,不许”①You mustn’t smoke here.It’s dangerous. ②You mustn’t talk in class.、has/have/had to :has/have/had to :强调外界客观原因(如环境、急事等)引起“不得不”做某事,。①It’s very rainy, I have to stay at home .② It’s getting late, I have to go home.否定形式为 doesn’t have to / don’t have to / didn’t have to =needn’t 没有必要You don’t have to finish your homework today= You needn’t finish your homework today.needneed:可作情态动词和实义动词情态动词 :常用于否定或疑问句,否定形式直接在need后加not.①Need you ride a bike to school? (疑问句) ②You needn’t finish that work today.( 否定句)实义动词 :用于各种句型,否定形式要借助don’t, doesn’t, didn’t否定,疑问句形式要借助do, does, did提问.need sth.需要某物 肯定: I need some help .否定: I don’t need any help.一般疑问句 : Do you need any help ? need to do sth.需要去做某事 She needs to buy a pen.need doing sth.= need to be done 需要被做某事 如:My bike needs repairing .=My bike needs to be repaired.(我的自行车需要修理。)shallshall 用于第一人称,表示征求对方的意见或指示:①Shall I open the door ? ②Shall we go shopping?should表示义务或责任时意为“应该”:We should learn from each other.我们应该互相帮助. should 表示建议或劝告时意为“应该”: You should give up smoking.你应该戒烟。 will(would)用于疑问句,表示请求,邀请或建议(would的语气更加委婉)。① Will /Would you have another bottle of orange juice ? ②--Would you like to go fishing with me ?—Thanks, I’d love to.(肯定回答) Yes, I’d like to.(肯定回答) I’d love to,but I have too much homework to do.(否定回答)Sorry, I’m afraid I can’t because I have too much homework to do.(否定回答)含有情态动词的一般疑问句的答语▲May I…? Yes, you may /Yes, you can / Yes, of course/ Yes, certainly / Sure.(肯定回答) No, you mustn’t./ No, you can’t ./ No, you’d better not.(否定回答)▲Must I…? Yes, you must. (肯定回答)No, you needn’t./ You don’t have to .(否定回答)▲Need you…?Yes, I must. (肯定回答)No, I needn’t. /No, I don’t have to .(否定回答)▲Can/ Could I … ? Yes, you can ./ Of course you can./ Sure./ Certainly .(肯定回答)No, you can’t ./ Sorry, you can’t ./ I’m afraid you can’t.(否定回答)▲Do I have to …? Yes, you do .(肯定回答)No,you don’t .(否定回答) 五、动词短语动词短语动词之后加介词或副词等构成的短语,表达一种特定的含义,称为动词短语。动词短语的分类1.动词+副词:在这种结构中,当宾语的是名词时,可以放在动词和副词之间,也可放在副词之后。He took off his coat.= He took his coat off.当宾语是代词时,只能放在动词和副词之间。如:He took it off .(√) He took off it .(×)
put on 穿上; turn down调小; set up 建立; give up放弃; take out取出 ;put off推迟 ; turn up 调 大; pick up捡起 ; send up 发射; work out 算出 ;put up挂起,举起 ; turn off关掉; fix up修理; think up想出; hand out =give out分发 put down放下 ; turn on打开; look up 查阅 cheer up使振奋 ; put out扑灭;熄灭put away 收好; slow down 放慢; call / ring up打电话 wake up叫醒; keep out 挡住get back 取回 shut down 关上 eat up 吃光; clean up打扫干净; try out实验;get over 克服 cut down 砍倒; hand in上交; pick up 捡起 set out动身,着手 take off 脱掉/起飞;give away捐赠; try on 试穿 look over仔细检查 think over仔细考虑 set off 出发
2.动词+介词 / 动词+副词+介词:在这种结构中,无论作宾语的是名词还是代词,都只能放在介词之后。(因为词组在词义上相当于一个及物动词,宾语总是在介词后面,即使宾语是代词)I have to look after my brother.(√) I have to look after her.(√) I have to look her after (×);这种结构的短语有:
think of想起 ; look for寻找; look through浏览 hear of 听说; pay for付款 ; think about 考虑; look after照顾; get on 上车; laugh at 嘲笑; point to指向; run out of 用完 look at看; agree with同意; wait for 等候; arrive at到达; fall off从……掉下; begin with以……开始; come up with想出; take after长得像; get to到达; knock at敲门; come from来自;
3.动词+名词+介词/动词+形容词+介词 本结构中,无论作宾语的是名词还是代词,都只能放在介词之后。
have a look at 看一看; make friends with与……交朋友 ; pay attention to注意;take care of照顾; look forward to期待; be angry with生气;be busy with忙于; be good/ bad for对……有益/害; be different from与……不同;be late for 迟到; be interested in对……感兴趣; be famous for因……而著名;be good at擅长于; be mad at生气; be annoyed with生气;look out of 向外看 be full of 充满…… be fond of喜欢……be surprised at 对…感到吃惊 be amazed at 对…感到吃惊