备战2020年中考英语考点18-现在完成时-英语考点一遍过.doc

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1、如有侵权,请联系网站删除,仅供学习与交流备战2020年中考英语考点18-现在完成时-英语考点一遍过【精品文档】第 12 页考点十八 现在完成时常见考法:对于现在完成时的考查,多以单选、句型转换或词语运用的形式考查学生在具体语境中灵活运用时态的能力。在考试中,会让大家判断是否该用现在完成时,或者是考查瞬间动词不能与表示一段时间的状语连用这一知识点。现在完成时基本结构:主语+have/has+动词的过去分词肯定句:主语+have/has+动词的过去分词+宾语.否定句:主语+have/has+not+动词的过去分词)+宾语.一般疑问句:Have/Has+主语+动词的过去分词+宾语.特殊疑问句:特殊疑

2、问词或词组+一般疑问句(have/has+主语+过去分词(V-ed)+其他)过去分词变化规则如下: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。变化规则有四点:(1)一般动词,在词尾直接加-ed 。workworkedworkedvisitvisitedvisited(2)以 e 结尾的动词,只在词尾加-d 。 livelivedlived (3)以辅音字母 + y 结尾的动词,将 y 变为 i ,再加-ed 。studystudiedstudiedcrycriedcried(4)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 。stopst

3、oppedstoppeddropdroppeddropped2. 不规则动词变化需参看不规则动词表逐一熟记。cutcutcutithithit现在完成时用法1. 现在完成时用来表示过去发生或已经完成的动作对现在造成影响或后果。也就是说,动作或状态发生在过去但它的影响现在还存在,强调的是现在。I have already posted the photo. 我已经把照片寄走了。强调post对现在的影响照片不在这里。2. 现在完成时可以用来表示发生在过去某一时刻的、持续到现在的动作(用行为动词表示)或状态(be动词表示),常与for(+时间段),since(+时间点或过去时的句子)连用,谓语动词必

4、须是延续性动词。如:He has lived here since 1978.自从1978年以来,他一直住在这儿。(动作起始于1978年,一直住到现在,可能还要继续住下去。)注意:for和since的用法。for + 时间段 译为:时间since + 过去一个时间点(译为:自从以来)since + 时间段 + agosince + 从句(过去时)It is + 时间段 + since + 从句(过去时)注意:瞬间动词(buy, die, join, lose.)与for 或since引导的时间段连用时,要改变成延续性动词。变化如下:come/arrive/reach/get tobe in g

5、o outbe out finishbe over openbe open diebe dead buyhave Fall illbe ill Come backbe back Put onbe on/wear Worrybe worried Catch a coldhave a cold现在完成时连用的时间状语现在完成时是一个与过去和现在都有关系的时态,因此,具有这样时间特点的状语都可以与现在完成时连用。1. 与表示一段时间的状语连用,如for+时间段,since+时间点。如:We have lived in this city for more than 40 years. 我们在这个城市

6、已生活了40多年。We have lived in this city since 1958. 我们从1958年起就住在这个城市里。从以上两个例句我们可以看出,与表示一段时间的状语连用时,谓语动词常为stay, live, teach, learn, work, sleep, read, wait, keep等具有延续意义的动词。2. 与笼统地表示过去的时间状语连用,如already, never, ever, just等。如:Ive just found this library book. 我刚刚找到这本图书馆的书。How beautifully she sings! I have nev

7、er heard a better voice. 她唱得多美啊!我还从来没听到过比这更优美的嗓音。3. 与表示包含过去和现在的一整段时间的状语连用,如lately, recently, in the past few years, these few years, these days, up to now, so far等。如:How have you been recently? 你近来状况如何?The famous writer has written a new book in the past two years. 那位著名的作家在过去两年的时间里写了一本新书。Have you se

8、en her parents these days? 这些天你看见她的父母了吗?The Browns have visited a lot of places in China so far. 迄今为止,布朗一家已经参观了中国的许多地方。注意:现在完成时不能与单纯表示过去的时间状语连用,如yesterday, last week, in 2002, three days ago等现在完成时与一般过去时区别1. 侧重点不同现在完成时和一般过去时所表示的动作都发生在过去,但它们所强调的重点不同:现在完成时侧重于对现在的影响;而一般过去时侧重于某一动作发生在过去某个时间或某段时间,即现在完成时侧重于

9、现在的结果,而一般过去时侧重于动作发生的时间。如:I have seen the film. 我看过这部电影。(现在我仍记得电影的内容)I saw the film three days ago. 三天前我看了这部电影。(强调是三天前,而不是别的什么时候看的电影)Mr Green has bought a new computer. 格林先生买了一台新电脑。(着重点是格林先生现在有了一台新电脑)Mr Green bought a new computer yesterday. 格林先生昨天买了一台新电脑。(强调的是格林先生买新电脑的时间是昨天)2. 时间状语不同现在完成时常与already,y

10、et,just,ever,never,before等副词以及for+段时间,since+过去时间/从句等时间状语连用;而一般过去时则常与时间段+ago,just now,yesterday,last week等表示过去的时间状语连用。如:She has lived here since two years ago. 她两年前就住在这里了。She lived here two years ago. 两年前她住在这里。He has been in the League for three years. 他入团已经三年了。Tom wrote a letter to his parents last

11、night. 昨晚汤姆给他的父母写了封信。1. The life we were used to _ since smart mobile phones rushed in. A. has changed B. changed C. changes D. changing2. Where _ the dictionary? I cant see it. I _ it right here a moment ago. But its gone. A. did you put; have put B. had you put; have put C. have you put; put D. we

12、re you putting; had put3. Betty _ a diary since she was a primary school student. No wonder her writing skills are so good. A. keeps B. is keeping C. keeping D. has kept4. What do you think of the novel? Oh, I _ such a better book than before. A. didnt read B. am reading C. havent read D. dont rea5.

13、 The students _ the classroom, so its tidy and clean now. A. clean B. have cleaned C. will clean D. cleans6. A TV series named In the Name of People which shows many corruption cases _ popular among millions of people since it began on March 28. A. have been B. is C. has been D. was7. Would you like

14、 to watch The Great Wall 长城with me? Certainly. I dont mind _ it again although I _ it twice. A. to see; saw B. seeing; have seen C. to see; have seen D. seeing; saw8. Has Mr. Green travelled abroad yet? Not only Mr. and Mrs. Green but also their daughter _ abroad twice. A. have gone B. have been C.

15、has gone D. has been1.(2019 湖北省随州市)Your new bike is so nice! When did you buy it? In July. I _ it for two weeks. A. hadB. have had C. have boughtD. bought2. (2019 临沂市)Melting ice(融冰) can cause sea levels to rise. Since 1993, sea levels _ at a speed of 3.2 cm every 10 years. A. roseB. have risenC. ri

16、se3. (2019 安徽省)Its ten years since we came here. How time flies! We _ in China for so long. A. workB. worked C. will workD. have worked4. (2019 福建省)Look! My mother _ a new dress for me. Wow, it looks very nice on you. A. is makingB. has madeC. will make5. (2019 内蒙古呼和浩特市)The shop in Wanda Square _ fo

17、r six years, but I _ there so far. A. has opened; havent gone B. has been opened; havent been C. has been open; havent gone D. has been opened; havent been6. (2018 河北中考)I _ an invitation to the concert. I cant wait to go.A. receive B. will receive C. was receiving D. have received7. (2018 黑龙江绥化中考)I

18、_ this magazine for three months.A. have bought B. have had C. have borrowed8. (2018 湖北黄冈中考)Your new watch is so nice! When did you buy it?In April. I _ it for two months.A. have hadB. hadC. have boughtD. bought9. (2018 恩施州中考)Recently, school violence _ in some schools.Luckily, our government has ca

19、rried out some policies to stop it.A. has appearedB. appearedC. will appear10. (2018 湖北宜昌中考)It has been much easier for me to go to work _ shared bikes appeared.But they also caused plenty of problems.A. since B. before C. unless D. though11. (2018 江苏连云港中考)Look! Somebody _ the lights.Well, it wasnt

20、me. I didnt do it.A. turns off B. is turning off C. was turning off D. has turned off12. (2018 徐州中考)Linda was busy when I went to see her yesterday. She _ for an exam.A. will study B. was studying C. has studied D. is studying13. (2018 广西北部湾中考)Is this your camera?Yes, I _ it for two weeks.A. bought

21、B. had C. have had D. have bought14. (2018 齐齐哈尔中考)Everyone in my class except Tom and Mary _ to Beijing.A. have beenB. have goneC. has been15. (2018 湖北咸宁中考)High-speed trains, Mobile payment, Sharing bikes and Online shopping are called four new great inventions of modern China.They _ our daily lives

22、 more convenient.A. have made B. had made C. have been made D. made1. (江西省赣州市信丰县2019年普通高中提前招生考试)Jenny, you are so beautiful in your new dress! Thanks! But I _ it for several times. A. wear B. will wear C. was wearing D. have worn2. (浙江省温州市龙湾区永中中学2019届九年级月考)Peter says Red Rock Canyon is a great place

23、 for rock climbing. Hes right. I _ there twice. A. was going B. went C. have been D. have gone3. (江苏省扬州市江都区宜陵镇中学2019届九年级期中)Sorry, Im late. _ did the meeting begin? It doesnt matter. The meeting _ for several minutes. A. When; has just begun B. When; has just been on C. How long; has just been on D.

24、How long; has just begun4. (江苏省徐州市部分学校2019届九年级二模联考)Look! That man looks like Mr. Green. It _ be him, for he _ America for a month. A. cant; has gone to B. may not; has gone to C. mustnt; has been in D. cant; has been in5. (浙江省永嘉县2019年5月初中毕业升学考试第二次适应性测试)The weather report says that it will be sunny t

25、omorrow. Its wonderful. It _ for a week already, we need the sun. A. rains B. will rain C. has rained D. was raining6. (新疆乌鲁木齐市第九十八中学2019届中考四模)Look! Someone _ the classroom. Well, it wasnt me, I didnt do it. A. is cleaning B. was cleaning C. has cleaned D. will clean7. (上海市黄浦区2017届九年级二模)More than si

26、x million guests _ Shanghai Disneyland Park since last June. A. visit B. visited C. were visiting D. have visited8. (徐州市2017年初中毕业、升学考试模拟)Has your cousin arrived in Beijing yet? Yes. She _ Beijing since yesterday morning. A. arrived in B. has arrived in C. has been in D. has been to9. (四川省成都外国语学校2018

27、届九年级下学期一诊考试)Britain _ to leave European Union last year. David Cameron, former Prime Minister _ since then.A. decided; retired B. decided; has been retiredC. has decided; retired D. has decided; has retired10. (重庆市育才中学2017-2018学年九年级下第一次模拟考试)When did the Whites come to China?They _ China for seven ye

28、ars.A. have come to B. have been in C. have come in D. have been to跟踪训练1. A 【解析】句意:自从手机融入社会,我们过去习惯的生活已经发生了改变。since smart mobile phones rushed in是时间状语从句,从句的谓语动词用一般过去时;The life we were used to _是主句,其中we were used to 是定语从句,修饰前面的先行词life,空格处是主句的谓语动词。since自从,与它连用的主句应该用现在完成时。故选A。2. C 【解析】句意:你把字典放哪里了?我找不到了。

29、我刚才放在这里了,但是现在不见了。根据I cant see it.可知,put发生在过去,强调对现在造成的影响,现在找不到了,故第一空用现在完成时。根据a moment ago可知,句子应该一般过去时。故选C。3. D 【解析】句意:Betty自从小学的时候开始就记日记,难怪她的写作技能那么好。后面的从句是以since引导的从句,与它连用的主句一般用现在完成时。故选D。4. C 【解析】句意:你觉得这部小说怎么样?哦,我以前从来没有读过比它更好的一本书。didnt read没有读过,是一般过去时的否定形式;am reading现在进行时态;havent read现在完成时的否定形式;dont

30、read一般现在时的否定形式。根据句意可知,这里表示过去发生的动作对现在的影响,应使用现在完成时态,故选C。5. B 【解析】句意:学生们已经打扫了教室,因此教室现在又干净又整洁。根据语境可知用现在完成时,其结构是have/has done的形式。主语是复数,这里用助动词have。故选B。6. C 【解析】句意:反映一些腐败案件的电视剧人民的名义自从3月28日开播以来,受到人们的广泛欢迎。根据后半句since + 时间点可知要用现在完成时,排除B和D;又因为主语为a TV series,故选C。7. B 【解析】句意:你愿意跟我去看长城吗?当然了,尽管我已经看了两遍,但我不介意再去看一遍。mi

31、nd doing sth.介意做某人,结合句意,首先排除A、C;根据I dont mind _ it again和although可知尽管我已经看了两遍,但我不介意再去看一遍. 所以看过两遍用现在完成时,答案选B。8. D 【解析】句意:格林先生已经出国旅行了吗?不仅格林先生和格林夫人,而且他们的女儿已经出国两次了。短语have gone to.表示去了,可能在途中,也可能已经到了;have been to.表示去过某地,现在已不在那里。not only.but also.表示不仅而且,连接两个主语时采用就近原则,这里要与their daughter保持一致,因此用has。故选D。真题再现1.

32、 B 【解析】句意:你的新自行车是如此漂亮。你什么时候买的它?在7月。我已经买了它两周的时间了。A. had有,一般过去时态;B. have had 有,现在完成时;C. have bought已经买,现在完成时;D. bought买,过去式。根据for+一段时间,可知用现在完成时,动词用持续性动词,排除AD;buy是短暂性动词这里变成have。这里用完成时have done的形式。根据题意,故选B。2. B 【解析】句意:融冰会导致海平面上升,自1993年以来,海平面以每10年3.2厘米的速度上升。根据句子中的since自从,可知动作发生在过去,一直持续到现在,并有可能一直持续下去,符合现在

33、完成时的定义,完成时结构:主语+ have/has +过去分词,故选B。3. D 【解析】句意:自从我们来到这里已经有10年了。时间过得真快啊!我们在中国工作了这么长时间了。work工作,动词原形;worked工作,一般过去时;will work一般将来时;have worked现在完成时。根据对话的情景以及句中的时间状语for so long可知,这里表示从过去一直持续到现在的一个动作,应用现在完成时,故选D。4. B 【解析】考查动词时态。根据答句 “it looks very nice on you” 可知这件裙子已经做好了,故本题考查现在完成时的用法,其结构为“have/has +动词

34、过去分词”。故选 B。5. B 【解析】句意:万达广场的商店已经开了六年了,但到目前为止我还没有去过。第一个空,由so far“到目前为止”可知,现在完成时态;be open表示延续性动作be的过去分词是been,A、D不正确;第二个空,have been去过(已经回来了),have gone去了(没回来),结合语境我还没有去过,用havent been,C不正确,故选B。6. D【解析】句意:我收到了音乐会的请柬。我等不及要走了。考查动词时态辨析题。根据句意语境,可知我已经收到去音乐会的邀请函,需用现在完成时,故选D。7. B【解析】句意:这本杂志我买了三个月了。本题考查延续性动词。题中fo

35、r three months.是一个时间段提示为现在完成时,且使用延续性动词have,而短暂性动词buy;borrow不能和表示时间段的时间状语连用,故正确答案是B。8. A【解析】句意:你的新手表太漂亮了!你什么时候买的它?在四月份。我已经拥有它两个月了。have有,是延续性动词;buy(bought)买,是瞬间性动词。此处与时间段for two months连用,用现在完成时,谓语用延续性动词,故用have had。故选A。9. A【解析】句意:最近,一些学校的学校暴力事件已经出现了。幸运的是,我们的政府已经实施了一些政策来阻止它。A.已经出现了B.出现了C.将出现。从答句知道暴力事件是已

36、经出现的,排除C。那么暴力事件肯定是过去出现的,但对现在产生了影响,影响就是我们的政府已经实施了一些政策来阻止它,动作在过去发生且对现在产生影响就要使用现在完成时,故选A。10. A【解析】句意:自从共用自行车出现以来,我就更容易去上班了。但它们也造成了很多问题。考查连词辨析题。A. since自从,后接时间名词或从句,表一段时间,用于现在完成时;B. before在以前,表时间;C. unless除非,表条件;D. though尽管,表让步。本句是时间状语从句,可排除CD两项。根据句意结构和语境,可知before不合句意,故选A。11. D【解析】句意:看,有人把灯关了。不是我,我没做它。根

37、据it wasnt me. I didnt do it.可知是动作已经发生,现在的结果是灯灭了,所以用现在完成时态;故选D。12. B【解析】句意:我昨天看到Linda的时候,她非常的忙,她正在为考试复习。will study一般将来时态,将要学习;was studying过去进行时态,表示过去某个时间正在进行的动作;has studied现在完成时,表示过去发生的动作对现在的影响;is studying现在进行时,表示此时此刻正在进行的动作。根据句中所给的情景see her yesterday可知,这里表示昨天看到Linda的时候,她正在做的事情,应用过去进行时态,故选B。13. C【解析】

38、句意:这是你的照相机吗?是的,我已经买了两个星期了。此题考查现在完成时。题目中的 for two weeks 说明用的是现在完成时,可以排除选项 A 和 B。剩下的选项 C 和 D 中, 由于 buy(买)是瞬间动词,在现在完成时中,瞬间动词不能够与一段时间连用,需要转换成相对应的延续性动词 have,所以答案选 C。14. C【解析】句意:除了汤姆和玛丽之外,我们班上每个人都去过北京。考查现在完成时。由句意可知句子时态为现在完成时,构成为:have /has+动词过去分词;have been to表示去过某地,已经回来;have gone to表示去了某地,可能在路上,也可能已经到达;根据E

39、veryone in my class except Tom and Mary to Beijing.可知,这里表示除了汤姆和玛丽之外,我们班上每个人都去过北京,说明去过北京都已经回来了,所以用have been to。本句的主语是everyone,所以助动词用has,故答案选C。15. A【解析】句意:高铁、扫码支付、共享单车和网购被称为中国四大新发明。它们使我们的日常生活更加便利。A. have made现在完成时; B. had made过去完成时;C. have been made现在完成时态的被动语态;D. made一般过去时态。中国新的四大发明已经给我们的生活带来了极大的便利,需要

40、用现在完成时态来表达,故选A。模拟检测1. D 【解析】句意:珍尼,你穿着新裙子真漂亮。谢谢!但是我穿了几次了。A. wear一般现在时态形式;B. will wear一般将来时态形式;C. was wearing过去进行时态形式;D. have worn现在完成时态形式。由for several times可知,句子描述的是过去发生的动作对现在造成影响或结果,句子用现在完成时态。故选D。2. C 【解析】句意:Peter说Red Rock Canyon对于岩石攀岩是一个好地方。他是正确的,我已经去过那儿两次了。根据语境可知用现在完成时,其结构是have/has done的形式。短语have

41、been to.表示去过某地。故选C。3. B 【解析】句意:对不起,我迟到了。会议什么时候开始的?没关系。会议只开始几分钟。when疑问副词,什么时候;how long多长时间,与延续性动词连用,begin非延续动词,与时间段连用需改为be on,故答案为B.4. D 【解析】句意:看,那个男士看起来像格林先生。不可能是他,因为他去美国一个月了。cant不可能,语气比较强;may not也许不;mustnt禁止;根据for he _ America for a month.可知,第一空应该用cant;第二空所在的句子有时间段,所以谓语动词应该用延续性动词;has gone to不能与时间段连

42、用。故选D。5. C 【解析】句意:天气预报说明天是晴天。太棒了,已经下了一周的雨了,我们需要太阳。根据空后的时间状语for a week already可知要用现在完成时。6. C 【解析】句意:看!有人已经打扫了教室。噢,不是我,我没有做这件事。根据it wasnt me, I didnt do it.可知打扫教室这件事已经发生,根据Look!可知表示现在看到的结果,应是到现在为止已经发生了,并对现在造成影响,故用现在完成时。故选C。7. D 【解析】句意:自去年六月以来,已有六百万多名游客参观了上海迪士尼乐园。Since+表示过去的时间点从句或短语,意思是自从以来,该句子应使用现在完成时

43、态。结合句意和语境可知选D。8. C 【解析】句意:你表妹到北京了吗?是的。她从昨天早上起就在北京了。since yesterday morning自昨天早晨以来,表示的是截止到目前为止的时间段,用于现在完成时态,排除A;arrived为短暂性动词,不能与表示一段的时间状语连用;have been to表示某人去过某地,也不能与表示一段的时间状语连用,故答案为C。9. B【解析】句意:英国去年决定退出欧盟。英国前首相戴维卡梅伦( David Cameron )从此退休。考查动词时态辨析题。last year去年,用于一般过去时,可排除CD两项。since then从那时起,用于现在完成时,可排除A项。根据句意语境,可知选B。10. B【解析】句意:怀特一家什么时候来中国的? 他们来中国已经七年了。A. have come to 已经来到;B. have been in 已在,表示已在某地;C. have come in 已经来在;D. have been to已经去过,表示曾经去过某地。come暂时性动词,在肯定句中不能跟一段时间连用,排除选项A/C。本句表示已经在中国之意。故选B。

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