现在完成时练习题及答案ppt

现在完成时练习 题 快递公司问题件快递公司问题件货款处理关于圆的周长面积重点题型关于解方程组的题及答案关于南海问题 及答案 ppt 关于艾滋病ppt课件精益管理ppt下载地图下载ppt可编辑假如ppt教学课件下载triz基础知识ppt 精品文档 现在完成时练习题及答案ppt 1的影响和结果。说话人强调的是该动作或状态对现在的结果或影响。 My daughter has just gone out. 我女儿刚出去。 I’m sure we’ve met before. 我肯定我们以前见过面。 She has arrived. 她到了。 2)表示开始于过去并持续到现在的动作或状态，往往和包括现在在内的表示一段时间的状语连用，如recently, already, just, lately, for„, since„,yet等。如: I haven’t heard from her these days. 这些日子我没有收到她的信。 We haven’t seen you recently. 最近我们没有见到你。 They have been away for two years. 他们离开已经两年了。 She has been with us since Monday. 3). 现在完成时还可以用来表示过去的一个时间到现在这段时间内重复发生的动作. We have had four texts this semester. 6. have been to 和have gone to的区别 have been to 强调“去过”，现已不在那里，如: He has been to the USA three times. 他到美国去过三次。 1 / 23 精品文档 have gone to主要强调的是“去了”，现在人不在说 话的现场，如: --Where’s your mother? --你妈妈在哪, --She has gone to the hospital. --她去医院了。 一 结构 1.肯定句:主语+have/has+动词的过去分词+其他 2.否定句:主语+have/has+not+动词的过去分词+其 他 3.一般疑问句:have/has+主语+动词的过去分词+其 他 Yes, 主语+have/has.No , 主语+have/has+not 4.特殊疑问句:特殊疑问词+have/has+主语+动词的 过去分词+其他 二 常和现在完成时一起连用的时间状语 注意:.现在完成时不能单独与准确时间连用，,last等，除非与for, since连用. 1.现在完成时往往同表示不确定的过去时间状语连 用 如already, yet, just, before, recently, still, lately，Just, already, yet, ever, never, before, twice， for+短时间， since+点时间， so far, how long 提问的疑问句中....... He has already obtained a scholarship. 2 / 23 精品文档 I haven’t seen much of him recently . We have seen that film before. Have they found the missing child yet ? 2. 现在完成时常常与表示频度的时间状语连用, 如ever, never, twice, several times等: Have you ever been to Beijing I have never heard Bunny say anything against her. I have used this pen only three times. It is still good. George has met that gentleman several times. 3. 现在完成时还往往可以同包括现在时间在内的时 间状语连用,如up to these few days/weeks/months/years, just, up to present, so far等: Peter has written six papers so far. Up to the present everything has been successful. 三 当现在完成时与表示短时间的时间状语连用时， 谓语动词必须使用延续性动词。如果谓语动词是非延续性动 词则转化为对应的延续性动词。 若不是和短时间连用，则 不用转化。 英语的行为动词有持续性动词和瞬间性动词之分，使 用中应注意两者的区别。 1. 持续性动词: 表示一个动作可以持续一段时间或 3 / 23 精品文档 更长时间。 常见的study, play, do, read, learn, drive, write, clean , sleep, speak, talk, wait, fly, stay, sit, stand, lie, keep等。 2. 瞬间性动词: 表示一个动作发生在一瞬间，非常 短暂。亦称终止性动词。 常见的--begin, start, finish, go, come, leave, find, get up, arrive, reach, get to, enter, hear, stop, open, close, become, buy, borrow, lend, happen, join, lose, renew, die, take away, put up, set out, put on, get on/off等 3. 瞬间性动词在完成时中如要与表示持续一段时间 的状语连用，通常用意思相当的持续性动词来替换 He has been in the army/a soldier for three years. 不用has joined She has been up for quite some time. 不用has got up Has your brother been away from home for a long time? 不用has left 常用瞬间动词相应持续性动词关系: 1、go—be away2、come—be here3、come back—be back4、leave—be away、buy—have、borrow—keep7、 die——be dead 、begin——be on9、finish—be over 10、 open——be open 4 / 23 精品文档 11、close——be closed 12、lose——be lost13、get to know—know 14、turn on—be on 15、get up——be up16、sit down—sit/beseated17、join—be in或be a„member 18、 become—be 4. 瞬间动词的否定形式可以与表示一段时间的状语连用 例如:I haven’t seen you for a long time. 四 区别下面三组词 Have been to 表示去过某地方，不过现在已经回来 Have gone to 表示去了，还未回来 Have been in 表示一直在某个地方 五现在完成时和一般过去时的区别 现在完成时用来表示之前已发生或完成的动作或状态，其结果的确和现在有联系。动作或状态发生在过去，但它的影响现在还存在;而一般过去时表示过去的事实，不表示和现在的关系。 I have just been to London. I went there last month. 我刚去过伦敦，是上个月去的。 1. 过去时表示过去某时发生的动作或单纯叙述过去的事情，强调动作;现在完成时为过去发生的，强调过去的事情对现在的影响，强调的是影响。 5 / 23 精品文档 2. 过去时常与具体的时间状语连用，而现在完成时 通常与模糊的时间状语连用，或无时间状语。 一般过去时的时间状语: yesterday, last week，„ago, in1980, in October, just now, 具体的时间状语 共同的时间状语: this morning, tonight, this April, now, once，before, already, recently，lately 现在完成时的时间状语 for, since, so far, ever, never, just, yet, till / until, up to now, in past years, always, 六 现在完成时的反义疑问句的结构 主语+have/has+动词过去分词+其他， have/has+not+主语 主语+have/has+not+动词过去分词+其他， have/has+主语 七 现在完成时考点例析 一、考查其构成 “助动词have +动词过去分词”构成现在完成时。 如: 1. Kate’s never seen Chinese films，____ ? A. hasn’t she B. has she C. isn’t she D. is she 6 / 23 精品文档 析:陈述句部分含否定词never,简略问句部分要用肯 定式，又因Kate’s是Kate has的缩写，故选B。 2. His uncle has already posted the photos to him. His uncle ______ posted the photos to him ______. 析:already常用在肯定句中，yet常用在否定句、 疑问句中，故填hasn’t, yet。 3. -Ann has gone to Shanghai. -So ______her parents.A. has B. had C. did D. have 析:”so+助/系/情态动词+主语”结构中的动词形式 应与前句结构中动词形式保持一致，又后句的主语为her parents是复数,故选D。 二、考查其用法与标志词 当句中有never, ever, just, already, yet, before等时，常用现在完成时。如: 1. -Mum, may I go out and play basketball? -______you______ your homework yet? A. Do; finishB. Are; finishingC. Did; finish D. Have; finished 2. -______ you ______anywhere before? -Yes, but I can’t remember where I______ A. Did; surf; surfedB. Have; surfed; surfed C. Did; surf; have surfed D. Have; surfed; have 7 / 23 精品文档 surfed 析:据yet和before可知,应用现在完成时，故1题选D，2题选D。 当句中有”for +段时间”或”since +点时间”等时，主句常用现在完成时，谓语动词必须是延续性动词，若是非延续性动词，要改为延续性动词或表状态的词。如: 1. His brother has been to Stone Forest twice______he came to Yunnan. 时态讲解:现在完成时 构成:现在完成时由助动词have + 过去分词构成，助动词have 有人称和数的变化。第三人称单数用has，其余用have. 现在完成时的否定式直接在助动词后面加上not、疑问式是把助动词提到主语之前。以 用法: 1)现在完成时通常表示在或存在的状态。说话人强调的是该动作或状态对现在的结果或影响。 My daughter has just gone out. 我女儿刚出去。 I’m sure we’ve met before. 我肯定我们以前见过面。 She has arrived. 她到了。 2)表示持续到现在的动作或状态，往往和包括现在在内的表示一段时间的状语连用，如recently, already, 8 / 23 精品文档 just, lately, for„, since„,yet等。如: I haven’t heard from her these days. 这些日 子我没有收到她的信。 We haven’t seen you recently. 最近我们没有见到你。 They have been away for two years. 他们离开已 经两年了。 She has been with us since Monday. ?注意: 1)since和for的区别 since后接时间点，如1993，last term, yesterday, the time I got there for后接一段时间，表示“长达多久”，如ten years, a while, two days等。 Exercise: 用since和for填空 1. Jim has been in Ireland ______ Monday.. Jill has been in Ireland ______ three days.. His aunt has lived in Australia ______1days. 4. Mary is in her office. She has been there ______ o’clock.. India has been an independent country ______1974. 6. The bus is late. They’ve been waiting ______0 minutes. 7. Nobody lives in those houses. They have been empty ______ many years.. Mike has been ill ______a long 9 / 23 精品文档 time. He has been in hospital ______ October. 1. since2. for3. for4. since5. since6. for7. for8. since 2)表示短暂意义的动词如arrive, leave, borrow, buy, begin, start, die等，在完成时当中不能和 表示一段时间的状语连用，因为它们表示的动作不可 能持续。因此，不能说: He has come here for weeks.× The old man has died for months.× They have left only for minutes.× 以上三句话可以改为: He has been here for weeks. The old man has ______ _______ for months. They have _____ _____ only for minutes. 3)have been 和have gone的区别:表示“曾到 过某地”要用 “have been”; 表示“已经去某地”要用 “have gone”。试比较: Where has he been? 他刚才到哪里去了, Where has he gone? 他上哪儿去了, They have been to Canada. 他们到过加拿大。 They have gone to Canada. 他们到加 拿大去了。. 4)现在完成时不能和表示过去的时间状语连用，如 yesterday, last year, in 1976, two days ago, just now, when I came in，但可以和already, yet, sometimes, always, often, before, lately, recently, once, twice, ever, 10 / 23 精品文档 never等连用。例如: She has already come. 她已经来了。 I haven’t read it yet. 我还没读过这个。 I have met him before. 我从前曾见过他。 Ma Hong has always been a good student. 马红 一直是个好学生。 I have often seen him in the street. 我经常在街上看见他。 They have never been to Yan’an. 他们从未去过延安。 I haven’t seen him lately. 我近 来没看到他。 Exercise: I. Fill in the blanks with the proper form. 1. I____ already ____ the film. I ________ it last week.. _____ he ____ his work today? Not yet. 3. My father ____ just ____ back from work. He is tired now.. Where’s Li Ming ? He __________ to the teacher’s office.. I __________ here since I ______ here in 1999.. So far I _______________ quite a few friends here. 7. How long ________ the Wangs ______________ here ? For two weeks.. I ________ just ___________ my homework. . He ________ to school on foot every day. 10.____ you ______ your science book yet? 11. If it 11 / 23 精品文档 ____ fine tomorrow, I’ll go with you. 12. The students ____________ English when the teacher came in. 13. Look! The monkey __________ the tree. 14. My mother __________ to see me next Sunday. 15. I’ve lost my pen. _________ you ________ it anywhere? 1. have, seen, saw2. Has, finished3. has, come4. has gone5. have worked, moved6. have made7. have, stayed8. have, finished. goes10. have, found11. is12. were reading13. is climbing14. is coming15. Have, seen II. Choose the best answer. 1. How long have you _______ here? A. come B. got C. arrived D. been. My grandpa died _________. A. at the age of my B. for years C. when I was. D. my age was.. Jane has _____ to BeiJing. She will come back tomorrow. A. been B. gone C. went D. never been. It is ten years _____ I last saw her. A. after B. since C. for D. that.--Who will go to the station to meet Lorry? --I will. I _____ her several times. A. met B. have met C. had met D. will 12 / 23 精品文档 meet. --What a nice dress! How long _____ you _____ it?--Just weeks. A. will, buy B. did, buyC. are, having D. have, had.--Do you know Lydia very well? --Yes, She and I _____ friends since we were very young. A. have made B. have becomeC. have been D. have turned. The Smiths _______ in China for years. A. has lived B. lived C. have been D. live. --Hello, this is Mr. Green speaking. Can I speak to Mr. Black?-- Sorry. He ______ the Bainiao Park. A. has been to B. has gone to C. went to D. will go to 10. --____ you ever ____ to the US? -- Yes, twice. A. Have, gone B. Have, beenC, Do, go D. were, going III. Rewrite the sentences. 1. I have been to Macau before. I _________ _________ been to Macau before. 2. He hasn’t come to school 就划线部分提问) ______ _______ he come to school? 3. I bough a new bike just now. I ____ just ____ 13 / 23 精品文档 a new bike. 4. We began to learn English three years ago. We ____ ____English ____three years 5. He has never surfed, _______ _______? _______ _______have they been here? 7. The old man _________ last year. He has _______ _______for a year. . Miss Gao left an hour ago. Miss Gao has _______ ________ ________ an hour ago. ?. Ask the questions 1) I have been there for two days. __________ _________ __________ you __________ __________?) My father has lived here since000. _________ _________ __________ your father _________ __________? _________ ________ he _________ __________? __________ ___________ they __________ a book? Keys: 1. How long have, been there2. How long has, lived here . When did, leave here4. When did, buy ?. Use “never, ever, already, just, yet, for, since” to fill in the blanks. 1. I have _______ seen 14 / 23 精品文档 him before, so I have no idea about him.. Jack has _________ finished his homework. 3. Mr. Wang has taught in this school ________ ten years. 4. “Have you ________ seen the film?” “No, I have ________ seen it.”. “Has the bus left _______?” “Yes, it has _________ left.” Keys: 1. never2. just , already . for4. ever, never . yet , just / already 一、单项选择。 1、Both his parents look sad . Maybe they _________what’s happened to him .,knew ,have known ,.must know ,.will know 2、He has _______ been to Shanghai , has he ? ,already ,.never,.ever ,. still 3、Have you met Mr Li ______, ,.just,ago ,.before,a moment ago 4、The famous writer _____ one new book in the past two year . ,. is writing ,.was writing,.wrote ,.has written 15 / 23 精品文档 5、—Our country ______ a lot so far . —Yes . I hope it will be even ______ . ,.has changed ; well ,changed ; good,has changed ; better,.changed;better 6、Zhao Lan ______already ______in this school for two years . ,. was,studying ,.will ; study ,.has;studied ,are;studying 7、We ______ Xiao Li since she was a little girl . ,. know,. had known,. have known,. knew 8、Harry Potter is a very nice film .I_______ it twice . ,.will see ,have seen ,.saw ,.see 9、—These farmers have been to the United States . —Really ? When _____ there ? ,.will they go ,did they go,.do they go ,have they gone 10、—______ you ___ your homework yet ? —Yes . I _____ it a moment ago . ,Did do ;finished ,Have done;finished ,Have 16 / 23 精品文档 done;have finished,will do ; finish 11、 His father ______ the Party since 197. ,joined ,has joined ,was in ,has been in 12、—Do you know him well ? — Sure .We _________ friends since ten years ago . ,were ,have been ,have become ,have made 13、—How long have you ____ here ? —About two months . ,been ,gone ,come ,arrived 14、Hurry up! The play __________ for ten minutes . ,.has begun ,had begun,.has been on, began 15、It _____ ten years since he left the army . ,is ,has ,will,was 16、 Miss Green isn’t in the office . she_______ to the library . ,.has gone ,. went ,.will go ,. has been 17、My parents ______ Shandong for ten years . 17 / 23 精品文档 ,have been in ,have been to,have gone to , have been 18、The students have cleaned the classroom,? A. so they B. don’t they C. have they D. haven’t they 19、 has Mr White been a member of Greener China since he to China? A. How soon, comes B. How often, gotC.How long, came D.How far, arrived 20、 His uncle for more than years. A.has come here B.has started to work C.has lived there D.has left the university 二、句型转换。 1、He has never surfed, ? 2、They have been here since000.have they been here?1 3、The old man _________ last year. He for a year. 4、This factory opened twenty years ago This factory________ for twenty years 5、Miss Gao left an hour ago. Miss Gao ________ _______ ________ ________ an hour ago. 18 / 23 精品文档 6、Her mother has been a Party member for three years . Her mother _______ the Party three years ________ . 7、The Green Family moved to France two years ago. _______ two years ________ the Green family moved to France. 8、The bus has arrived here. It arrived ten minutes ago. ___________________________________________ 三、汉译英。 1、 吉姆已做完作业，他现在有空了。 2、 他昨天收到一封信。 3、 我父亲以前到过长城。 4、 她还没有看过那部新电影。 5、 她去过上海。 6、 他这些天上哪儿去了, 四、单项选择 1(The young girl sitting next to me on the plane is very nervous.She_____before. A. hasn’t flownB. didn’t flyC. hadn’t flownD. wasn’t flying 19 / 23 精品文档 2.---Could you tell me where____? ---He has gone to the library. A.Li Ming isB.can I find Ling MingC.has Ling Ming goneD.has Ling Ming been 3.I thought she was famous, but none of my friends have____ heard of her. A.EvenB.everC.justD.never 4.Linda,do you know what is ____at the Globle Theater? A.inB.on C.atD.for 5.---You’ve never seen dinosaur eggs, have you?---_____. How I wish to visit the Dinosaur World! A.Yes,I haveB.No,I haven’tC.Certainly, I haveD.Of course, I haven’t 6---What are you going to do this Sunday?----I______yet. A. won’t decideB. didn’t decideC. haven’t decideD. don’t decide 7.Mother_____me a new coat yesterday. I ____ it on. It’s fits me well. A. has made/ have tried B.made/ have triedC.has made/triedD.made/tried 20 / 23 精品文档 8.---Mr.Johnson,we have found your watch. ---My watch! Thank you. Where _____it? A.do you find B.have you found C.did you findD.were you finding 9.---Have you mended your shoes, Bob? ---Yes, I_____ them twenty minutes ago. A.have mendedB.mend C.had mendedD.mended 10.Sarah had her washing machine repaired the day before yesterday,_____she? A.had B.did C. hadn’t D.didn’t 2 参考答案: 一、单项选择。 1、现在完成时主要强调过去发生的动作对现在造成 的影响，或过去发生的动作还未结束，一直持续到现在或将 来，重点在于对现在的影响。这种考查难度较大，往往无时 间状语，需要从上下文分析、推理才行。故上两侧根据上下 文分析、推理，正确答案是,。 2、现在完成时常与already，just，ever，never， before，yet等连用。故2应选B。 3、C 4、现在完成时常与recently，so far，in the 21 / 23 精品文档 past/“last + 一段时间”等时间状语连用。因为上述短语表示的是从现在起往前推算的一段时间，句中的动作是从过去某一时间或时刻开始持续到现在的。故4应选D。 5、C 6、现在完成时时常与“for +时间段或since +过去时间点”连用。故6应选C。 7、C 8、现在完成时还与once，twice，three times，several times等表示重复次数的词语连用。故8应选B。 9、现在完成时与一般过去时容易混淆，就是因为它们所表示的动作都发生在过去，但二者又有区别:一般过去时表示过去某个时间发生的事、存在的状态或经常发生的动作，说话的侧重点在于陈述一件过去的事情，与现在没有关系;现在完成时表示与现在有关系的发生在过去的动作，它不与表示过去的时间状语连用。故9的正确答案为B。 10、B 11、现在完成时中，非延续性动词不能与for和since引导的表示一段时间的状语连用，通常是用相应的延续性动词来代替。故11的正确答案依次为:D。 12、B 13、A 14、C 15、A。 16、“have/has gone to + 地点”表示“某人去 了某地”，指主语所指的人不在这儿。“have/has been 22 / 23 精品文档 in + 地点”表示“在某地呆了多长时间”，常与表示时间 的状语连用。“have/has been to +地点”表示“曾经去过某地。”故16的正确答案为A。 17、A 18、D 19、C 0、C 二、句型转换。 1、has he?、How long3、died, has been dead 4、has been open、has been away、joined;ago 7、It is, since 、The bus has been here for ten minutes. 三、汉译英。 1、Jim has finished doing his homework already. He is free now. 2、He received a letter yesterday. 3、My father has been to the Great Wall before. 4、She hasn’t seen the new film yet. 5、She has been to Shanghai. 6、Where has he been these days, 3 23 / 23