现在完成时 （1）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study 为例，其否定式、 1）现在完成时通常表示在说话之前已经完成的动作或存在的状态。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, 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. 2. Jill has been in Ireland ______ three days. 3. His aunt has lived in Australia ______15 days. 4. Mary is in her office. She has been there ______ 7 o'clock. 5. India has been an independent country ______1974. 6. The bus is late. They've been waiting ______ 20 minutes. 7. Nobody lives in those houses. They have been empty ______ many years. 8. Mike has been ill ______a long time. He has been in hospital ______ October. 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 2 weeks. × The old man has died for 4 months. × They have left only for 5 minutes. × 以上三句话可以改为： He has been here for 2 weeks. The old man has ______ _______ for 4 months. They have _____ _____ only for 5 minutes. 3）have (has) been 和have (has) gone的区别：表示“曾到过某地”要用“have (has) been”; 表示“已经去某地”要用“have (has) gone”。试比较： Where has he been? 他刚才到哪里去了？（已经回来了） Where has he gone? 他上哪儿去了？（人不在） They have been to Canada. 他们到过加拿大。（现在已经不在加拿大） They have gone to Canada. 他们到加拿大去了。（可能在路上和已经到加拿大）. 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, 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。
【备战高考】英语一般现在时经典习题(含答案) 一、单项选择一般现在时 1．With globalization sweeping the world, learning foreign languages will become increasingly necessary if a country _________ economically. A．will compete B．is to compete C．were to compete D．competes 【答案】B 【解析】 考查非谓语动词。句意：随着全球化的浪潮席卷世界，如果要想在经济上竞争，那么学习外语将变得越发必要。If引导条件状语从句，主句是一般将来时态，从句用一般现在时态，此处从句中be to do sth.表将来代替一般现在时态，故选B。 2．An increased concentration of carbon dioxide and certain other gases in the Earth’s atmosphere ______ global warming. A．contributing to B．contribute to C．contributes to D．to contribute to 【答案】C 【解析】 句意：地球大气层中越来越多的二氧化碳和其他气体导致了全球变暖。分析可知An increased concentration为句子的主语，谓语动词应用单数第三人称形式。故选C。 3．The Small Goose Pagoda in Xi’an, one of the 22 Silk Road relics located in China, _______ back in 707 during the Tang Dynasty. A．dated B．was dated C．dates D．is dating 【答案】C 【解析】 试题分析：考查动词短语和时态。短语date back to追溯到....；从....开始有；该句型没有被动语态，也没有进行时。通常都使用一般现在时表示从现在时间某一事物能够追溯到的时期。故C项正确。 【名师点睛】 当分词做状语的时候，要特别考虑主被动关系以及时间的先后关系。如果构成分词的动词与句子的主语构成主动关系，就使用现在分词做状语；当二者构成被动关系，使用过去分词做状语。如果分词的动作发生在谓语动词之前，就使用分词的完成式。如果分词与句子的主语没有关系，可以使用状语从句或者独立主格结构。 考点：考查动词短语和时态 4．We live in a beautiful cottage with a yard, which ______ 20 feet from side to side. A．measures B．is measured
最新现在完成时专项练习经典 一、初中英语现在完成时 1．一 How long your brother ______ this camera? — For two weeks. A. have; bought B. have; had C. has; had D. 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。 2．Wow! You ________ dinner! Let's eat now. A. cook B. are cooking C. will cook D. 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““Wow”及“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D。 【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. spend B. have spent C. am spending D. 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B。 【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．—How do you like Treasure Island，Lucy？ —It's so exciting that I _______ it twice． A. am reading B. have read C. was reading D. had read 【答案】B 【解析】【分析】句意：——露西，你认为《金银岛》怎么样？——它是如此令人激动以至于我读了两次。根据twice可知已经发生了，故此处用现在完成时，故为have read，故
八．现在完成时********************************************************** 1．基本概念：表示到目前为止仍存在的结果或一直在持续的状态 115. Can you make sure____ the gold ring? (90) A. where Alice had put B. where had Alice put C. where Alice has put D. where has Alice put 116. ---We haven’t heard from Jane for a long time. ---What do you suppose____ to her? (91) A. was happening B. to happen C. has happened D. having happened 117. ---____ the sports meet might be put off. ----Yes, it all depends on the weather. (95) A. I’ve been told B. I’ve told C. I’m told D. I told 118. ---____ my glasses? ----Yes, I saw them on your bed a minute ago. (96) A. Do you see B. Had you seen C. Would you see D. Have you seen
119. ---Who is Jerry Cooper? ---____? I saw you shaking hands with him at the meeting. (97) A. Don’t you meet him yet B. Hadn’t you met him yet C. Didn’t you meet him yet D. Haven’t you met him yet 120. The price____, but I doubt whether it will remain so. (99) A. went down B. will go down C. has gone down D. was going down 101-105 CCADB 106-110 BDBDCB111-115BDABC 116-120 CADDC 121. All the preparations for the task____, and we are ready to start. (2000sp) A. completed B. complete C. had been completed D. have been completed 122. More patients ________ in hospital this year than last year. A. treated B. have treated C. had been treated D. have been treated（04Js-26） 123. I can’t see any coffee in this cupboard. ______? A. Has it all been finished B. Was it all finished
高考英语现在完成时真题汇编(含答案)及解析 一、单项选择现在完成时 1．More and more cancer patients _________ in hospital owing to polluted environment and people’s bad lifestyles. A．treated B．have treated C．have been treated D．had been treated 【答案】C 【解析】 【详解】 考查时态语态。句意：由于被污染了的环境和人们糟糕的生活方式，越来越多的癌症病人正在医院里接受治疗。本句主语more and more cancer patients与动词treat构成被动关系，要使用被动语态；而且很多病人接受治疗是已经发生的事情，要用完成时表示，所以本句使用现在完成时的被动语态，故选择C项。 2．The disease is a huge blow for the farmers. Hundreds of them ______ their animals, livelihood and hopes destroyed and many others fear they _____ the same fate. A．have seen; will suffer B．saw; suffered C．had seen; was to suffer D．see; suffer 【答案】A 【解析】 【详解】 考查时态。句意：这种疾病对农民来说是一个巨大的打击。数以百计的人目睹了他们的动物、生计和希望被摧毁，还有许多人担心他们会遭受同样的命运。结合句意可知第一空用现在完成时态；第二空用一般将来时态。故选A。 3．She is a strong-willed woman and not once _______ in to any difficulty in her life. A．she has given B．did she give C．she gave D．has she given 【答案】D 【解析】 试题分析:考查动词时态和倒装句。句意：她是个意志坚强的女人，一生中一次也没有向任何困难屈服过。And 连接的两个并列句中，否定副词 not once放在了第二个句子的句首，所以后面部分用部分倒装语序，此外第一句的时态是一般现在时，后句又出现了in her life，所以句子应该用现在完成时，表示到现在为止，故正确答案为D选项。 考点：考查动词时态和倒装句 4．The Reform and Opening-up, having passed its brilliant age of 40 years ,____the backward situation of the Chinese nation and influenced the world. A．change B．changes C．has changed D．have changed
现在完成时练习 I.写出下列动词的过去式和过去分词 be win act try hear think break see climb cry get finish stop find meet open die go II.按要求改变句型 1.He has heard that before. (改为否定句) 2.The retired people have climbed Mount Xiang many times. (改为否定句) 3.David has already booked the theatre. (改为否定句) 4.Steve and Carol have gone to Italy. (改为否定句) 5.I have had my lunch already. (改为疑问句) 6.Two of the scientists have been to the North Pole. (改为疑问句) 7.I have taught English in the middle school since 1980. (改为疑问句) 8.They have found a job already. (改为疑问句) 9.The Smiths have had a holiday since Christmas. (对划线部分提问) 10.The famous singers have gone to Greece to have a meeting. (对划线部分提问)
11.Li Ming has received the invitation already. (对划线部分提问) 12.Jim has forgot how to play cards. (对划线部分提问) III.用括号中动词的适当形式填空 1.Every student ________ (see) the program already. 2.Kent and I ________ (write) poems before. 3.Dick ________ (do) the work these days. 4.The people living in the mountains ________ never ________ (see) films. 5.Patty ________ (buy) a magazine about the school life. 6.The actress ________ (live) here all her life. 7.The glass is broken. Who ________ (break) this glass? 8.Finally the workers ________ (finish) that job. 9.________ you ________ (borrow) the book we talked abut last time? 10.There’s no more wine in the bottle. They ________ (drink) all of it. 11.Tom ________ (leave) a message for you. He ________ (call) last night. 12.I ________ (see) the movie once before. I ________ (love) it a lot. 13.A: ________ (you/hear) the news? B: yes, I ________ A: Who ________ (tell) you the news? B: Li Ming ________ (do) A: When ________ (he/tell) you? B: Two hours ago. IV.改错 1.What have you done last night? 2.He knew Doctor Wang since thirty years ago. 3.Kite has hurt his leg, but it’s OK now. 4.I work here for over ten years. 5.The chairman has gone to many countries in his life. 6.Where have you borrowed that dictionary? 7.I’ve seen the play already. Have you seen it already? 8.Did you see your sister carries all the baggage to the station? 9.My brother has bought a used car, but then he sold it. 10.Her mother has gone to Europe last season.
高考英语一般现在时真题汇编(含答案)及解析 一、单项选择一般现在时 1．The house could fall down soon if no one ________ some quick repair work. A．has done B．is doing C．does D．had done 【答案】C 【解析】 考查时态。在if引导的条件状语从句中，当主句中含有情态动词时，从句用一般现在时。注意此处主句中的could表示不太肯定的语气，不是一般过去时的标志。 2．Look at the prid e on Tom’s face. He ________ to have been praised by the manager just now. A．seemed B．seems C．had seemed D．is seeming 【答案】B 【解析】 【详解】 考查时态。句意：看汤姆脸上骄傲的表情，他似乎已经被经理刚才表扬过。根据第一句中Look at可知，表示现在的状态，要用现在时态，故选B。 3．--Do you know anyone in Paris? --No,I’ll make friends once . A．I have settled B．I’ll be settled C．I am settled D．I’m settling 【答案】C 【解析】此题考查时态。句意：——你在巴黎认识人吗？——没有，一旦安顿下来我就会交朋友。此处once引导时间状语从句，once引导的从句不能用将来时，如果谓语动词是将来发生的动作，动词常用一般现在时来代替将来时。故选C。 4．We have no idea what air we will be breathing in the future if we anything to stop hazy weather. A．hadn’t done B．didn’t do C．haven’t done D．don’t do 【答案】D 【解析】考查时态。句意为：我们不知道如果我们不采取措施阻止雾霾天气的话，我们未来将呼吸什么样的空气。根据主句的时态和时间状语“in the future”可知，if条件句要用一般现在时表将来。根据句意可知选D。
现在完成时入门专项练习 一、给出下列动词的过去分词： 1. be _______ 2. has _______ 3. ask _______ 4. do ______ 5. write ________ 6. stop ______ 7. study ______ 8. begin ______ 9. cut _____ 10. cry ________ 11. say ______ 12. read ______ 13. teach _______ 14. buy _____ 15. die ________ 16. lie ______ 17. lay _______ 18. go _______ 19. make ____ 20. hit ________ 二、变换句子： 1．He has studied English for 4 years. 变否定句：_______________________________________________________ 变疑问句：_______________________________________________________ 肯定回答：___________________ 否定回答：_________________________ 2. We have planted 30 young trees this morning. 变否定句：_______________________________________________________ 变疑问句：_______________________________________________________ 肯定回答：___________________ 否定回答：_________________________ 3. Her brother has learned many songs. 变否定句：_______________________________________________________ 变疑问句：_______________________________________________________ 肯定回答：___________________ 否定回答：_________________________ 4. You have known the answer to the question. 变否定句：_______________________________________________________ 变疑问句：_______________________________________________________ 肯定回答：___________________ 否定回答：_________________________ 5. His mother has bought him a new pen. 变否定句：_______________________________________________________ 变疑问句：_______________________________________________________ 肯定回答：___________________ 否定回答：________________________ 三、A.用already或yet 1) Have they taken down the old pictures ______? No, not ___________. 2) Most of us have finished our compositions ________ 3) He said he hadn’t visited the exhibition ________. B.用since或for 1) We have learned five lessons _____ the beginning of this term. 2) Mrs Liao has been in hospital ______ last week. two weeks. 3) I have stayed at my aunt’s _____ 4) Jill has been in Ireland _______Monday. 5) Jill has been in Ireland _______ three days. 6) My aunt has lived in Australia_________15 days. 1
高考英语现在完成时练习题及答案 一、单项选择现在完成时 1．All of her time _______ to carrying out a further study on the cause of Alzheimer’s disease since she left school. A．has been devoted B．devoted C．has devoted D．was devoted 【答案】A 【解析】 【详解】 考查时态。句意：自从她离开学校，她一直致力于对Alzheimer病因的进一步研究。此处since“自从---以来”，引导时间状语从句，从句用一般过去时态，主句用现在完成时态，且be devoted to“致力于---”，故选A。 【点睛】 1.since自从---以来（可做介词和连词），和现在完成时态连用。 He has lived here since he came. 自从他来到这里，就一直在这里住着。 2.It is /has been+一段时间+since 主语+一般过去时态+其他。自从做某事有多长时间了。 在这个句型中如果从句的动作是终止性动词，则表示从动作开始到现在多长时间了；如果从句的动作是持续性动词，则表示从动作结束到现在多长时间了。It is three years since he joined (终止性动词)the army.他参军有三年了；It is five years since he lived（持续性动词）here.他离开这有五年了。 2．--- Each of the students, working hard at their lessons, ______ the book. --- So have I. A．is reading B．has read C．reading D．reads 【答案】B 【解析】 【详解】 考查主谓一致和时态。句意：—努力学习的每个学生都阅读了这本书。—我也读了！根据第二句中的助动词have可知前句中也应该使用助动词have/has，主语each of the students 做主语，谓语动词使用单数形式，故B项正确。 【点睛】 主谓一致主要指“人称”和“数”方面的一致关系。对大多数人来说，往往会在掌握主语和随后的谓语动词之间的一致问题上遇到困难。一般情况下，主谓之间的一致关系由以下三个原则的支配：语法一致原则 (grammatical concord) 意义一致原则 (notional concord) 就近原则(principle of proximity)。“主谓一致”考查内容涉及名词单数或复数做主语、不可数名词做主语、不定代词做主语、并列结构做主语、特殊名词做主语时与谓语动词数的一致等。 列举如下用法： 1. 单数名词(代词)，不可数名词做主语时，谓语用单数形式，复数名词(代词)做主语，谓语
2015～2011年各省市高考题(改编) 用所给单词的适当形式填空 1.(2015·江苏，30)The real reason why prices (be), and still are, too high is complex, and no short discussion can satisfactorily explain this problem. 解析句意：价格过去和现在仍然过高的原因是复杂的，没有简短的讨论可以令人满意地解释这个问题。根据and still are可以推断出空白处是对过去时态的考查。 答案were 2.(2015·湖南，22)As you go through this book, you (find)that each of the millions of people who lived through World War Ⅱ had a different experience. 解析句意：在你浏览这本书时，你会发现经历二战的数百万人的经历各不相同。as 引导时间状语从句，意思是“当……的时候”，在从句中使用的是一般现在时，所以主句使用一般将来时，即所谓“主将从现”，主句使用一般将来时，从句使用一般现在时。 答案will find 3.(2015·湖南，25)I wasn't able to hide my eagerness when I (ask), “What do you wish me to do now？” 解析句意：在我问“现在你想让我干什么？”时，我无法掩饰自己的迫切心情。从句中的时态应该和主句中的时态保持一致，而不是和直接引语中的时态保持一致。 答案asked 4.(2015·湖南，28)He must have sensed that I (look)at him.He suddenly glanced at me and said quietly, “Why are you staring at me like that？” 解析句意：他一定是感到了我在看他。他突然瞥了我一眼，然后平静地说：“为什么这样盯着看我？” must have done是对过去情况的推测，that后面应该使用过去时，在根据后面“为什么这样盯着看我？”所使用的时态为进行时，可知此处为过去进行时。 答案was looking
李仕才 1. No permission has for anybody to enter the building. A. been given B. given C. to give D. be giving 2. Until now, his homework has not finished. A. being B. be C. been D. to be 3. The window .You need not wash it again. A. is washed B. was washed C. has been washed D. will be washed 4. When and where to go for the on-salary holiday ________ yet. A. are not decided B. have not been decided C. is not being decided D. has not been decided 5. This is Ted’s p hone. We miss him a lot. He ___ trying to save a child in the earthquake. A. killed B. is killed C. was killed D. was killing 6. The manager entered the office and was happy to learn that four-fifths of the tickets ___. A. was booked B. had been booked C. were booked D. have been booked 7. While shopping, people sometimes can’t help ___ into buying so mething they don’t really need. A. to persuaded B. persuading C. being persuaded D. be persuaded 8. A new building ______ at t he other side of the street. Work started last yea r and the building is ex pected to open next year. A. is built B. is being built C. has built D. will be built 9. It is well-known to us that a lot of rivers ______ by the factories. A. are polluting B. have been polluti ng C. are being polluting D. are being polluted 10. —Have you moved into the new house? —Not yet. The rooms ______. A. are being painted B. are painting C. are painted D. are being painting 二、下列各句均有一处错误，请找出并改正过来。 1. I have a lot of homework to be done tonight. 2. Is your history teacher listened carefully in class? 3. Lei Feng’s name remembered by all Chinese people. 4. The music is sounded beautiful. 5. By who was this new educational CD-R OM designed?
现在完成时练习 语法 1、结构：have（has）+动词的过去分词 否定句：主语+haven’t（hasn’t）+动词的过去分词 一般疑问句：have（has）+主语+动词的过去分词 2、动词的过去分词：规则变化（和过去时一样） 不规则变化（见书本不规则动词表） 3、用法： 1）表过去发生的某一动作对现在造成的影响或结果。 Eg: I have just cleaned my clothes.我刚洗过衣服。 （“洗衣服”是发生在过去的动作，对现在造成的结果是“衣服干净了”。） I have just had my breakfast.（对现在的影响：不饿） 通常与already,just, ever,yet,never,before等时间副词连用。 2）表示过去已经开始，持续到现在的动作或状态，也可能继续下去的动作或状态。 *for+一段时间（延续性动词）eg: She has learned English for 3 years. (但非延续性动词的否定形式也可以) eg: They haven’t seen each other for 10 years. *since+过去时间点（过去时动词）注意不能和一段时间连用 Eg: They have lived here since 3 years ago.(They have lived here since 2005.)
Since+句子（一般过去时） Eg: We have been good friends since she moved to Nantong. 一、、用所给词的适当形式填空。 1、It __________ (rain) for three days. 2、I don’t know this old man. I __________ (meet, never ) her. 3、let’s go to the cinema. No, I _________(see, already) the film. 4、We __________(finish, not ) our homework yet. 5、Mum _____________(come, not) yet. She will be back in a minute. 6、I _____________(know) Lily for two years. 7、Have you __________( write) three letters this moring? 8、Zhang Hong __________(make) many friends since she came to London. 9、__________ they __________(visit) the Great Wall? Not yet. 10、Will the concert finish soon? No, it ________ just __________ (start). 二、句型转换 1、They have already gone to school.（改为一般疑问句及否定回答） __________ they __________ to school _________? No, they ___________. 2、My father has read ten books about computers.(划线提问)
高考一般现在时真题解析 一、单项选择一般现在时 1．Usually Beijing Roast Duck _____ together with special pancakes, green onions and sweet sauce. A．was served B．will serve C．is served D．served 【答案】C 【解析】考查时态和被动语态。句意：通常北京烤鸭配上特制的薄煎饼、青葱和甜酱。句子说的是一般情况，要用一般现在时态；句子主语Beijing Roast Duck是单数第三人称，和谓语动词serve之间是被动关系，所以推知句子要用一般现在时态的被动语态，故答案为C。 2．Wishing you the best of luck. We ________ your telephone number and will call you if anything comes up. A．have B．will have C．had D．would have 【答案】A 【解析】 试题分析：考查动词的时态。句意：祝你好运。我们有你的电话号码，如果有什么事，我们会打电话给你。我们有你的电话号码是客观事实，故用一般现在时，故选A。 考点：考查动词的时态 3．We live in a beautiful cottage with a yard, which ______ 20 feet from side to side. A．measures B．is measured C．measured D．has been measured 【答案】A 【解析】 试题分析：考察非谓语。句意：我们住的地方有一个院子，这个院子从一遍到另一边的距离是20英尺。 考点：考察非谓语。 4．That’s why I help brighten people’s days. If you ________, who’s to say that another person will? A．didn’t B．don’t C．weren’t D．haven’t 【答案】B 【解析】 【详解】 考查条件状语从句中动词的时态。句意：这就是为什么我帮助人们过美好的日子。如果你不这样做，谁会说另一个人会这么做？结合句意可知，空格处句子表达“如果你不去做的
