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现在完成时翻译练习

现在完成时翻译练习

2. 我刚刚丢了我的化学书。

3. 我以前从来没去过那个农场。

4. 他已经吃过午饭了。

5. 你已经看过这部电影了吗?

6. 我哥哥还没回来。

7. 我上星期看过这部电影。

8. 在1992年他住在这里。

9.这本字典我已买了三年了。

10.他离开中国三年了。

11.我认识他们五年了。

12.他们已去了美国五年了

(英语)现在完成时练习全集

(英语)现在完成时练习全集 一、单项选择现在完成时 1.We two thirds of the project so far and we’re sure to complete it on time. A.finish B.will finish C.have finished D.finished 【答案】C 【解析】 【详解】 考查时态。句意:到目前为止,我们已经完成了三分之二的项目,我们一定会按时完成。根据句中时间状语so far可知用现在完成时。故选C。 【点睛】 本题考查现在完成时,现在完成时是“过去的动作或状态持续到现在并且已经完成”。判断现在完成时的标志词有already , ever , never , yet , just , before, still , lately ,since , for a long time ,up to now, until, so far, in the last few years/weeks/mouths , till now, recently等,考生在平时学习英语过程中要多注意积累。本题只要抓住句中时间状语so far(到目前为止)就可以判断出用现在完成时。 2.It is the fourth time that Tom ______ in the maths exams. A.failed B.has failed C.had failed D.have failed 【答案】B 【解析】 【详解】 考查固定句式中的时态。固定句式:It is/was the+序数词+that 从句;句意:这是某人第几次做某事的时候了。如果前面是is,后面使用现在完成时;如果前面是was,后面使用过去完成时。本题前面是is,故使用现在完成时,主语是第三人称单数,故B正确。句意:这是这个星期里他第四次打电话给你了。 【点睛】 固定句式:It is/was the+序数词+that 从句;句意:这是某人第几次做某事的时候了。如果前面是is,后面使用现在完成时;如果前面是was,后面使用过去完成时。(1)It is the first time that I have come to the Great Wall. 这是我第一次到长城去。(2)It was the first time that he had visited the Great Wall.那是他第一次参观长城。 3.The Reform and Opening-up, having passed its brilliant age of 40 years ,____the backward

高考英语现在完成时真题汇编(含答案)及解析

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

英语语法-现在完成时用法及习题

目录 1现在完成时的构成 (2) 2现在完成时的用法 (5) 3 使用现在完成时需注意事项 (7) 4过去完成时与现在完成时的比较 (12) 练习题 (13) 答案 (16)

现在完成时对于我们来讲是所有时态中最难掌握的一种。因为它并不是表示发生于某一时间的事情,而是既涉及过去,又联系现在的一种时态。请参见下列三个例句: 例:1.I live in Beijing. 我住在北京。 2.I lived in Beijing. 我住过北京。(我在北京住过。) 3.I have lived in Beijing. 我一直住在北京。 例1.的live是一般现在式,表示“我现在住在北京”这一事实。 例2.的lived是过去式。这句只是表示在过去的某一时期我在北京住过,至于现在住不住在北京则不清楚。 例3.的have lived是现在完成时,表示我在过去的某一时间开始住在北京,现在也住在北京。表示从过去到现在的一种继续状态。 1现在完成时的构成 现在完成时的形式是“have (has)+过去分词”,表示继续、完了、结果和经验等四种意思。 现在完成时的否定句是在have(has)的后面加上not,疑问句是将have(has)置于主语之前。 1现在完成时的肯定句 句型:

We have lived in Beijing. 我们一直住在北京。 He has lived in Beijing. 他一直住在北京。 过去分词的三种用法 过去分词有下列三种用法(过去分词的构成详见第六章):1.构成现在(过去)完成时 have(has)+过去分词~ I have written the letter. 我写完这封信了。 2.被动语态:参见第十三章 be + 过去分词~ He was looked after.他受到照顾。 3.用于形容词 This is a broken chair. 这是一张坏的椅子。 2现在完成时的否定句 句型:主语+have(has)+not +过去分词~. I have not seen the movie yet.

高一英语现在完成时解题技巧讲解及练习题(含答案)

高一英语现在完成时解题技巧讲解及练习题(含答案) 一、单项选择现在完成时 1.Ever since he left school, he ______ becoming a professor in that famous university. A.has never dreamed of B.had never dreamed of C.didn’t dream of D.was not dreaming of 【答案】A 【解析】 【详解】 考查时态。句意:自从他离开学校以来,他从来没有梦想成为那所著名大学的教授。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,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.Although she is only 16 years old, she ______ to drugs for two years. A.addicts B.had been addicted C.has addicted D.has been addicted 【答案】D 【解析】 【详解】 考查现在完成时态和固定搭配。句意:虽然她只有16岁,但她已经沉迷于毒品两年了。结合句意可知,这里是指到现在为止已经两年了,与现在有关系,用现在完成时态;be addicted to沉迷于---,故选D。 3.The recent 40 years great changes taking place all over China. A.witnessed B.has witnessed C.had witnessed D.witnesses 【答案】B 【解析】 【详解】 考查时态。句意:近40年来,中国发生了巨大的变化。表示动作开始于过去某一时刻,一直延续到现在,或可能还要继续下去,用现在完成时,故选B。

英语现在完成时练习全集

英语现在完成时练习全集 一、初中英语现在完成时 1.A number of tourists _____ Yangzhou many times because such a beautiful city. A. have been to B. has been to C. has gone to D. 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。 2.—Do you still play basketball? —Oh, no. I ____ it for the past two years. A. haven't played B. didn't play C. won't play D. hadn't played 【答案】A 【解析】【分析】句意:——你还打篮球吗?——哦,不了。我已经有两年没有打过了。根据句中的for the last two years可知应与完成时态连用,又有时间是the last two years可知是从现在往前两年,因此应使用现在完成时态,故选A。 【点评】考查动词时态中的for+段时间与完成时态连用,根据时间确定是现在完成还是过去完成。 3.My father ____ in a panda protection center for 10 years, so he knows a lot about panda. A. was working B. is working C. has worked D. will work 【答案】 C 【解析】【分析】句意:我父亲在熊猫保护中心工作了10年,所以他对熊猫很了解。由句中的语句for 10 years 提示可知,此句要用现在完成时,主语my father,助动词要用has,故选C。 【点评】考查现在完成时的基本结构及用法,注意根据句子的时间状语判断时态。4.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。

2020年高考英语现在完成时时态小结

2017年高考英语现在完成时时态总结 一、基本结构:主语+have/has+动词的过去分词 ①肯定句:主语+have/has+动词的过去分词+宾语。 ②否定句:主语+have/has+not+动词的过去分词)+宾语。 ③一般疑问句:Have/Has+主语+动词的过去分词+宾语。 ④特殊疑问句:特殊疑问词或词组+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。四点变化规则: (1)一般动词,在词尾直接加“ ed ”。 work---worked---worked , visit---visited---visited (2)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---cried (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 ”。 stop---stopped---stopped , drop---dropped--dropped 2 、不规则动词变化需参看不规则动词表逐一熟记。例如: cut- cut- cut, hit--hit-- hit 二、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。 例如:Ihave 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。谓语动词必须是延续性动词。 例如: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。 ①for+时段为…时间 ②since+过去一个时间点(译为:自从……以来) ③since+时段+ago ④since+从句(过去时) ⑤It is+时段+since+从句(过去时) 注:瞬间动词(buy,die,join,lose……)不能直接与for 或since 引导的时间段连用。要改变成延续性动词。变化如下:e/arrive/reach/get to-----be in go out----be out finish----be over open----be open

最新初中英语现在完成时练习题

最新初中英语现在完成时练习题 一、初中英语现在完成时 1.The Greens many places of interest since two years ago. A. has visited B. have visited C. visited D. will visit 【答案】 B 【解析】【分析】句意:自两年前开始,格林一家参观了许多名胜。since引出的时间状语从句,强调主句谓语从过去某时一直延续到现在,主句用现在完成时态,the Greens格林一家,表示复数含义,作主语,谓语用复数形式。故选B。 2.The volunteers ________ a lot of help to the old and the young since 2010. A. offered B. have offered C. are offering D. 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.My father ____ in a panda protection center for 10 years, so he knows a lot about panda. A. was working B. is working C. has worked D. will work 【答案】 C 【解析】【分析】句意:我父亲在熊猫保护中心工作了10年,所以他对熊猫很了解。由句中的语句for 10 years 提示可知,此句要用现在完成时,主语my father,助动词要用has,故选C。 【点评】考查现在完成时的基本结构及用法,注意根据句子的时间状语判断时态。 4.—The drama series The Thunder (破冰行动) hits screens these days. —Oh. What a pity! I ____________ any of them yet, A. doesn't watch B. didn't watch C. won't watch D. haven't watched 【答案】 D 【解析】【分析】句意:——连续剧《破冰行动》这些天正在霸屏。——哦。真遗憾!我任何一集也没有看过。根据Oh. What a pity!可知我没有看过。过去的动作对现在造成的影响和 yet也,常和现在完成时的否定结构连用,可知此处用现在完成时。故选D。 【点评】此题考查现在完成时。注意yet常和现在完成时连用。 5.I am surprised at the new look of my hometown,for it _____ a lot over the years. A. changed B. changes C. will change D. has changed

2019高考英语现在完成时高考真题专练80题(近5年高考)

高二时态练习--- 现在完成时&将来时(近5年高考题) 1.-_____ the sports meet might be put off.-Yes,it all depends on the weather. A.I’ve been told B.I’ve told C.I’m told D.I told 2.-I’m sorry to keep you waiting.-Oh,not at all. I______ here only a few minutes. A.have been B.had been C.was D.will be 3.-Who is Jerry Gooper?-____ ?I saw you shaking hands with him at the meeting. 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 4.You don’t need to describe her.I_____ her several times. A.had met B.have met C.met D.meet 5The price_____, but I doubt whether it will remain so. A.went down B.will go down C.has gone down D.was going down 6.-Hi Tracy,you look tired.-I am tired.I_____ the living room all day. A.painted B.had painted C.have been painting D.have painted 7.I wonder why Jenny_____ us recently.We should have heard from her by now. A.hasn’t written B.doesn’t write C.won’t write D.hadn’t written 8. By the time my parents reached home yesterday, I _____ the dinner already. A had cooked B. cooked C. have cooked D. was cooked 9.Although he has lived with us for years,he_____ us much impression. A.hadn’t left B.didn’t leave C.doesn’t leave D.hasn’t left 10.News reports say peace talks between the two countries_____ with no agreement reached. A.have broken down B.have broken out C.have broken in D.have broken up 11.No decision _____ about any future appointment until all the candidates have been interviewed. A. will be made B. is made C. is being made D. has been made 12. If their marketing plans succeed, they ____ their sales by 20 percent. A. will increase B. have been increasing C. have increased D. would be increasing 13.More patients _____ in hospital this year than last year. A.treated B.have treated C.had been treated D.have been treated 14.She has set a new record,that is,the sales of her latest book_____ 50 million. A.have reached B.has reached C.are reaching D.had reached 15. I can’t see any coffee in this cupboard._____? A.Has it all been finished B.Was it all finished C.Has it all finished D.Did it all finish 16. He ___ in the factory for three years before he joined the Army. A. has worked B. works C. had worked D. will work https://www.wendangku.net/doc/d3934203.html,lions of pounds’ worth of damage ____ by a storm which swept across the north of England last night. A.has been caused B.had been caused C,will be caused D.will have been caused 18.The coffee is wonderful!It doesn’t taste like anything I_____ before. A.was having B.have C.have ever had D.had ever had 19.He was hoping to go abroad but his parents_____ that they won’t support him unless he can borrow money from the bank.A.were deciding B.have decided C.decided D.will decide 20.Years ago we didn’t know this,but recent science _____ that people who don’t sleep well soon get ill. A.showed B.has shown C.will show D.is showing 21Ladies and gentlemen, please fasten your seat belts. The plane________. A. takes off B. is taking off C.has taken off D. took off 22.My brother is an actor. He_____ in several films so far. A.appears B.appeared C.has appeared D.is appearing 25.I won’t tell the student the a nswer to the math problem until he_____ on it for more than an hour.

现在完成时的构成英语语法大全

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