专项训练常见现在完成时最全总结
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【初中英语】现在完成时语法归纳总结及练习现在完成时语法归纳总结及练习(含答案)现在完成时表示发生在过去持续到现在完成或未完成的事情,对现在造成了某种影响或产生了某种结果。
也表示到现在为止从未做过的事情。
现在完成时的谓语动词构成是:have/has+动词的过去分词(过去分词用P.P.表示),have/has叫助动词,变成否定形式是:haven’t /hasn’t +过去分词,变一般疑问句就是把have、has 提到主语前面,标点用问号, 用yes、no回答。
例如:I have ever seenthe film before. I haven't seen the film. Have you seen the film before?Yes,I have. No, Ihaven't.动词的过去分词的变化规则和过去式的规则是一样的。
分为规则变化和不规则变化。
规则变化和动词变过去式的方法一样。
不规则变化没有一定的规律性,得需要背诵。
一:把下列动词变成过去分词:1.enter _____2. afford _______3. invite______4. try ______5. stop______6. smell _______7. send _____8. dream _____9. do______ 10. get ______ 11.feel ______ 12. make _____在学习现在完成时态时,我们有时用一些词加以强调或说明。
如:just(刚刚,刚才),already(已经), ever(曾经), never(从不), yet(还未). just一般用在肯定句中,放在have/has 和过去分词之间;already 用于肯定句,放在have/has 和过去分词之间或句尾。
ever一般没有句式限制,放在have/has 和过去分词之间;never表示否定意义,放在have/has 和过去分词之间;yet用于否定句或疑问句句尾,在否定句中一般翻译为:“已经”,在疑问句中一般翻译为:“尚,还未”。
译林版中考英语专项训练常见现在完成时最全总结一、初中英语现在完成时1.All members_______ are admitted to the auditorium.A. have got the ticketsB. that had got the ticketsC. that have got the ticketsD. had got the tickets【答案】 C【解析】【分析】句意:所有得到票的成员都被允许进入了观众席。
根据题意可知,本句为定语从句,且从句中缺少主语,需要用 that或 who引导,且不可省略,所以排除A 和D。
票已经拿到了,因此用完成时,根据 are 可知,用现在完成时,have got,故选C。
【点评】考查定语从句和时态,注意tha引导从句的用法。
2.The volunteers ________ a lot of help to the old and the young since 2010.A. offeredB. have offeredC. are offeringD. will offer【答案】 B【解析】【分析】考查时态.句意"自2010以来,志愿者们向老人和青年提供了大量的帮助.".A过去时.B现在完成时态.C现在进行时态.D一般将来时态.since+点时间通常用于现在完成时态,结构是have/has+动词的过去分词,主语是volunteers复数,用助动词have.offer的过去分词是offered.答案是B.3.Nancy for five years.A. was dyingB. has diedC. diedD. has been dead【答案】 D【解析】【分析】句意:南西去世五年了。
A. was dying过去进行时态;B. has died现在完成时态;C. died一般过去时态; D. has been dead现在完成时态。
现在完成时专项练习题及答案解析一、练习题1. 选择正确的现在完成时形式填空。
(1) I _______ (already/just) _______ (finish) my homework.(2) She _______ (already/just) _______ (finish) her dinner.2. 选择正确的现在完成时形式填空。
(1) They _______ (already/just) _______ (arrive) at the airport.(2) He _______ (already/just) _______ (leave) the office.3. 选择正确的现在完成时形式填空。
(1) We _______ (already/just) _______ (eat) our lunch.(2) You _______ (already/just) _______ (finish) your work.4. 选择正确的现在完成时形式填空。
(1) She _______ (already/just) _______ (start) her new job.(2) He _______ (already/just) _______ (finish) his project.5. 选择正确的现在完成时形式填空。
(1) They _______ (already/just) _______ (arrive) at the hotel.(2) I _______ (already/just) _______ (leave) the house.二、答案解析1. (1) already finish (2) just finish解析:在第一题中,"already"用于强调动作已经完成,而"just"用于强调动作刚刚完成。
因此,根据句意,第一个空应填"already",第二个空应填"just"。
现在完成时考点归纳一、现在完成时的用法1.表示动作发生在过去,持续到现在,并有可能继续下去。
2.表示动作发生在过去,对现在造成影响。
结构:have/has done实战演练:1. The English teacher ____ in this village for ten years.A. have livedB. has livedC. livesD. living解析:由时间状语for ten years可知,动作从过去持续到现在,有可能继续下去,所以用现在完成时have/has done结构,因主语是第三人称单数,所以用has done,故选B。
2. He ____ the key in the office. Now we have to wait outside the room.A. leaveB. leftC. have leftD. has left解析:由下文Now we have to wait outside the room可知,上文“落下钥匙”的动作发生在过去,且对现在造成影响,所以用现在完成时have/has done结构,因主语是第三人称单数,所以用has done,故选D。
二、判断现在完成时的时间标志词中考选择题中的现在完成时考查时,一般有常用的时间状语:“for+时间段”,“since+过去的时间/一般过去时”、“in the past/last+时间段”、never、before、already、yet、recently、just、次数、so far等。
注意:already一般用于肯定句句中(用于疑问句中时表示强调或加强语气),yet一般用于否定句和疑问句句末。
He has already been there.He hasn’t been there yet.实战演练:1. This medicine ____ millions of people’s lives since it was put into use. (2016上海)A. is savingB. will saveC has saved D. had saved解析:由since it was put into use “自从它投入使用以来”可知,句子用现在完成时have/has done结构,故选C。
(英语)初中英语现在完成时专项训练100(附答案)及解析一、初中英语现在完成时1.The old city a lot since ten years ago.A.changedB.changesC. changeD. has changed【答案】D【解析】【分析】这个老城市已经发生了太多改变自从十年前。
已经发生的用完成时。
【点评】考查时态的用法。
2.Wow! You dinner! Let's eat now.A. cookB. are cookingC. will cookD. have cooked【答案】D【解析】【分析】句意:Wow,你做好分了,让我们现在来吃。
根据“ "Wo茨“now/可知本句动词的时间是现在,根据语境可知动词的状态为完成。
故选Do【点评】动词的时态可以根据选项与上下文之间的前后关系来判断。
3.—Your shoes are so old. Why don't you buy a new pair?—Because I all my money on an MP5.A. spendB. have spentC. am spendingD. was spending【答案】B【解析】【分析】因为把所有的钱都花在MP5上,所以没钱买鞋。
强调过去发生的动作对现在的影响,应用现在完成时,故选Bo【点评】考查现在完成时的用法,强调过去发生的动作对现在造成的影响。
4.He for ten years.A. has been marriedB. marriedC. got marriedD. has married【答案】A【解析】【分析】在现在完成时态里,当出现for+段时间时,短暂性动词必须换成延续性动词。
get married 需换成be married o故选A。
【点评】该题考查的是对现完时态中的短暂性动词与延续性动词动词的掌握,这一块内容是中考的重难点,考试频率占时态考查题的一半以上。
现在完成时讲解和练习1. 现在完成时的构成: have\has+过去分词(过去分词的构成有规则变化和不规则变化)2. 现在完成时的四个基本句型肯定句He has finished the work.一般疑问句Has he finished the work 回答Yes ,he has. No, he hasn’t.否定句He has not finished the work.特殊疑问句What has he done3.现在完成时的用法:A.表示过去发生或已经完成的动作对现在造成的影响或结果,强调对现在造成的影想或结果)。
例如:Thecarhasarrived.车子来了。
(结果:车子已在门口)Someonehasbrokenthewindow.有人把窗户打破了。
(结果:窗户仍破着)B.表示过去已经开始,持续到现在的动作或状态,可以和表示从过去某一时刻延续到现在(包括“现在”在内)的一段时间的状语连用,如for+时间段、since+过去的时间点、疑问词howlong等。
例如:Myunclehasworkedatthisfactoryforfiveyears.我叔叔在这个工厂工作已经五年了。
Mr.BlackhaslivedinChinasince2002.自从2002年Mr.Black一直住在中国。
Howlonghaveyoubeenhere你来这里多久了4. 在下列情形下用现在完成时(1)九词语①already已经肯定句中或句尾.: I have already found my pen.= I have found my pen already.②yet已经否定句和疑问句句尾.:I have not finished the work yet.Have you bought a computer yet ③ever曾经句中.:Have you ever seen pandas④never从不句中.:I have never been to Beijing.⑤just刚刚句中.:I have just done my work.⑥before以前句尾.:I have never been there before.⑦so far到目前为止.:So far he has learnt 200 words.⑧how long多久.:How long have you lived here⑨how many times多少次.:How many times has he been to Beijing(3)三词组<has>gone to去了某地表示“已经去了某地,在去那里的途中或到达那里还没有回来”.:He has gone to Beijing (去了北京)<has>been to去过某地表示“曾去过某地,已经从那里回来了”.:He has been to Beijing. (去过北京)<has>beenin表示“在某地呆多长时间”,常与表示一段时间的状语连用,如:since,for,howlong .: Mr.BrownhasbeeninBeijingforthreedays.布朗先生来北京已经有三天了4.如果句子里面没有时间状语,汉语意思能够加“已经”,往往用现在完成时态。
现在完成时练习题108道现在完成时用于过去发生的动作或状态与现在的联系,包括对现在的影响、造成的结果以及动作的持续等。
现在完成时的形式是由“have/has + 过去分词”构成。
1.1 现在完成时的构成肯定句:主语+ have/has + 过去分词...否定句:主语+ have/has + not + 过去分词...疑问句:Have/Has + 主语+ 过去分词...?疑问代词/疑问副词+ have/has + 主语+ 过去分词...?I / You have seen it I / You have not seen it Have you seen it? Yes, I have.No, I haven't.He / She / It has seen it He / She / It has not seenitHas he seen it ? Yes, he has.No, he hasn't.We / You / They have seen it. We / You / They havenot seen it.Have they seen it? Yes, they have.No, they haven't.1.2 现在完成时的肯定句句型:主语(第三人称单数以外的人称)+ have主语(第三人称单数)+ has +现在完成时的肯定句由助动词have/has加过去分词构成:He's gone shopping.他去买东西了。
I've never been to Paris.我从未到过巴黎。
1.3 现在完成时的否定句句型:主语+ have/has + not + 过去分词...现在完成时的否定句是在助动词have/has后加not,之后是过去分词:I haven't seen him for a long time.我已经很久没见到他了。
现在完成时专项练习一、单项选择。
1、Both his parents look sad . Maybe they _________what's happened to him .(呼和浩特)A. knew B. have knownC. must know D.will know2、He has _______ been to Shanghai , has he ?A. already B.never C.ever D. still3、Have you met Mr Li ______?A. just B. agoC.before D. a moment ago4、The famous writer _____ one new book in the past two year .A. is writing B.was writing C.wrote D.has written5、—Our country ______ a lot so far .—Yes . I hope it will be even ______ .A. has changed ; wellB. changed ; goodC. has changed ; better D. changed ; better6、Zhao Lan ______already ______in this school for two years .A. was ; studying B. will ; studyC. has ; studied D. are ; studying7、We ______ Xiao Li since she was a little girl .A. know B. had knownC. have known D. knew8、Harry Potter is a very nicefilm .I_______ it twice .A. will see B. have seenC. saw D.see9、—These farmers have been to the United States .—Really ? When _____ there ?A. will they go B. did they goC. do they go D. have they gone10、—______ you ___ your homework yet ?—Yes . I _____ it a moment ago .A. Did ; do ; finished B. Have ; done ; finishedC. Have ; done ; have finished D. will ; do ; finish11、 His father ______ the Partysince 1978 .A. joined B. has joinedC. was in D. has been in12、—Do you know him well ?— Sure .We _________ friends since ten years ago .A. were B. have beenC. have become D. have made13、—How long have you ____ here ?—About two months .A. been B. gone C. come D. arrived14、Hurry up! The play __________ for ten minutes .A. has begun B. had begunC. has been on D. began15、 It _____ ten years since heleft the army .A. is B. has C. will D. was16、 Miss Green isn't in the office .she_______ to the library .A.has gone B. wentC.will go D. has been17、My parents ______ Shandong forten years .A. have been inB. have been toC. have gone toD. have been18、The students have cleaned theclassroom, ?A. so theyB. don’t theyC. have theyD. haven’t they19、 has Mr White been a member ofGreener China since he to China?A. How soon, comesB. How often, gotC. How long, cameD. How far, arrived20、 His uncle for more than 9years.A. has come hereB. has started to workC. has lived thereD. has left the university二、句型转换。
中考必考的现在完成时,知识点、考点、经典题都整理好了!现在完成时专项讲解一.含义表示到目前为止已经完成的动作或存在的状态。
二.结构主语+have/has+动词的过去分词★肯定句:主语+ have/ has + 过去分词done否定句:主语+ have/ has + not + 过去分词done一般疑问句:Have/ Has + 主语+ 过去分词doneYes, 主语+ have/ has.No, 主语+ haven’t /hasn’t(划重点,这个经常在单选中出现)★过去分词:1 、规则动词:规则动词的过去分词的构成规则与规则动词的过去式的构成规则相同。
四点变化规则:① 一般动词,在词尾直接加“ ed ”:work---worked---worked ,visit---visited---visited②以“ e ”结尾的动词,只在词尾加“ d ”:live---lived---lived ,③以“辅音字母+ y ”结尾的动词,将"y" 变为"i" ,再加“ ed ”:study---studied---studied ,cry---cried---cried④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 ”:stop---stopped---stopped , drop---dropped--dropped2. 不规则动词不规则的就只能靠自己去记忆啦!建议在平时的学习过程中自己动手整理,发现一个就把它记到自己的整理本或者笔记本上!(注意哦,一定要记在一起啊,记得在笔记本上预留他们的专属位置哟)三.用法(此处是重点)1.表示过去发生或已经完成的动作对现在造成的影响或结果,有以下四大标志词:①already, just和yet:He has already got her help.他已得到她的帮助。
He has just seen the film.他刚刚看过这场电影。
专项训练常见现在完成时最全总结一、初中英语现在完成时1.My mother a good example for me since I was young.A. wasB. has beenC. will beD. is【答案】 B【解析】【分析】句意:打小以来,妈妈就是我的好榜样。
根据时间状语“since l was young”可知,主句应用现在完成时,表示动作从过去一直持续到现在。
故选B。
【点评】考查动词的时态2.—Where is your father?— .A. He has been to ShanghaiB. He has been in ShanghaiC. He has gone to ShanghaiD. He have been to Shanghai【答案】C【解析】【分析】句意:-你的父亲在哪儿?-他去上海了。
Have been to去过某地(已回);have been in在……;have gone to去了某地(未回)。
本题中父亲是人们在找的人,所以是去了某地,还没回来,用have gone to。
主语he是三人称单数,用has gone to。
故选C。
【点评】本题考查现在完成时。
以及Have been to;have been in;have gone to三个短语的词义和用法。
3.—They say there is a new restaurant near here.—Yes, and it ______ for more than a week.A. has been openB. openC. is openingD. opens【答案】 A【解析】【分析】句意:——他们说在这附近有一个新的餐馆。
——是的,它已经开了一个多星期了。
根据 for more than a week ,可知用现在完成时,have/has been done,故选A。
【点评】考查现在完成时,注意识记其标志词。
4.—— ______you _____ out the problem, Sam?——Not yet, but I'm going to.A. Did, workB. Are, workingC. Have, workedD. Will , work【答案】 C【解析】【分析】句意:萨姆,你计算出这道数学题了吗?——还没有,但是快了。
结合语境可知上文描述的是现在已经完成的动作,故用现在完成时态。
选C。
【点评】英语中的时态主要是借助于时间状语与上下文语境来进行判断。
解答此类题型,首先要注意句子中的时间状语,如果没有则要通过分析上下文,结合语境来判断句子的时态。
英语疑问句中一般具有时态上的对应关系,注意结合这一特点进行区分。
5.You must return the books to the library because you _________ them for more than two weeks.A. have lentB. have borrowedC. have kept【答案】C【解析】【分析】句意是:你必须把书还给图书馆因为你已经……两个多星期了。
for more than two weeks 表示时间段,在现在完成时中需要和延续性动词连用,lend 和 borrow 都是短暂性动词,keep 具有延续性,故选C。
【点评】考查现在完成时中延续性动词和短暂性动词的转换问题。
6.—Look! Your teacher Miss White is over there.—No, it can't be her. She ______ to Beijing.A. has goneB. has beenC. wentD. will go【答案】A【解析】【分析】句意:--看!你的老师怀特小姐在那边。
--不,那肯定不是她。
她去了北京。
A. has gone去了某地,表示该人不在说话地点; B. has been去过某地,表示主语曾经去过某地,有这种经历;C. went过去式,去;D. will go将来时态,将要去。
根据前面的否定猜测,可知怀特小姐去了北京,故选A。
【点评】考查固定搭配have gone to。
7.My sister English since she was 9 years old. She can talk to foreigners freely.A. learnsB. learntC. has learntD. have learnt【答案】C【解析】【分析】句意:我的妹妹自从九岁就开始学英语,她能够和外国人自由交谈。
A,learns 学习,一般现在时,B,learnt 一般过去时C has learnt现在完成时Dhave learnt现在完成时,根据since可知句子是现在完成时,结构为have/has+过去分词,句子主语是My sister,第三人称单数,使用has,故选C【点评】本题考查现在完成时,注意since是现在完成时的标志词之一。
8.—Hi, Tom! you ever the Bird's Nest?—Yes, I have. It's fantastic.A. Have, been toB. Have, gone toC. Did, go to【答案】 A【解析】【分析】句意:——你好,Tom!你曾经去过鸟巢吗?——是的,我去过。
它是极好的。
根据答语—Yes, I have.可知是以have开头的现在完成时的一般疑问句,排除C。
havebeen to+地点名词,去过某地,去了并且回来了;have gone to+地点名词,去了某地,去了还没有回来,在去或者回来的路上。
根据It's fantastic.可知去了并且回来了,故选A。
【点评】考查短语辨析,注意平时识记其区别,理解句意。
9.—Lucy, is your uncle a teacher?—Yes, he is. He history for nearly 20 years.A. teachesB. has taughtC. is teachingD. will teach【答案】B【解析】【分析】句意:——露西,你叔叔是老师吗?——是的,他是。
他教历史将近20年了。
根据句中的时间状语 for nearly 20 years ,可知,表示持续一段时间的动作,用现在完成时,have/has+过去分词。
主语是he,用has,故选B.【点评】考查现在完成时,注意其常与for+一段时间连用。
10.A number of tourists _____ Yangzhou many times because such a beautiful city.A. have been toB. has been toC. has gone toD. have gone to【答案】 A【解析】【分析】句意:很多游客多次去过扬州,因为它是如此美丽的一个城市。
have been to,表示去过某个地方,have gone to,表示去了某地,还没回来。
many times是很多次,游客们应该是去过很多次,用have/has been to+地点,由于主语是复数,助动词用have,故选A。
【点评】考查现在完成时,注意have been to表示去过回来了,have gone to表示去了还没回来。
11.Susan China before.This is her first time to be here.A. won't visitB. wasn't visitingC. hasn't visitedD. doesn't visit【答案】C【解析】【分析】句意:苏珊以前没有来过中国。
表示以前没有来过中国,用现在完成时。
故C选项正确。
【点评】考查句子时态。
12.He has studied in our school __________.A. since five yearsB. for five yearsC. for five years agoD. in five years【答案】B【解析】【分析】句意:他已经在我们学校学习五年了。
has studied是现在完成时,和for+段时间连用,since+过去时间和现在完成时连用,in+段时间和一般将来时连用,故选B。
【点评】考查时间状语。
根据句意选出正确的时间状语。
13.The old city_______ a lot since ten years ago.A. changedB. changesC. changeD. has changed【答案】 D【解析】【分析】这个老城市已经发生了太多改变自从十年前。
已经发生的用完成时。
【点评】考查时态的用法。
14.一 How long your brother ______ this camera?— For two weeks.A. have; boughtB. have; hadC. has; hadD. has; bought【答案】 C【解析】【分析】本题考查动词的时态。
句意:“你哥哥买这个相机多久了?”“两周了。
”根据答语“For two weeks. ”可知本句的动词应该使用延续性动词have,不能使用短暂性动词buy。
主语是your brother,为第三人称单数,所以应该选择C项。
【点评】考查现在完成时。
15.It _______ over ten days since the dog _______ .A. is; has been deadB. has been; diedC. has been; has been deadD. was; has died 【答案】 B【解析】【分析】句意:狗死了有十多天了。
Since 引导一个过去时的句子,所以第二个空填die的过去式,主句应该用现在完成时,也可以用is ,但比较口语化,综合两个空可知选B。
16.Mike the bookshop. I have to wait for him.A. went toB. was inC. has been toD. has gone to【答案】 D【解析】【分析】句意:迈克去了书店。
我不得不等他。
从第二句来判断. 迈克不在. 应用“have/has gone to a place”来表示“去某地了(还没有回来)”。
用现在完成时强调过去发生的事件对现在的影响。
【点评】考查动词时态及have been to和have gone to的区别。
17.-- Anna, could you lend me this book, please?-- I'm sorry. I it for only two days, and I haven't finished it yet.A. have boughtB. have hadC. boughtD. had【答案】 B【解析】【分析】句意:“安娜,请问你能借给我这本书吗?……对不起,我刚买了两天。