人教版英语八年级英语句型及语法(英语现在完成时)附答案推荐精选
一、初中英语现在完成时
1．——Where is Mr. Wang?
——He together with his students ________ Zhuyuwan Park.
A. has gone to
B. have gone to
C. has been to
D. have been to
【答案】 A
【解析】【分析】句意：—王老师在哪里？—他同他的学生去了Zhuyuwan公园。A. has gone to去了，没在这里。主语是单数；B. have gone to去了，没在这里。主语是复数；C. has been to去过，没在那里；主语是单数；D. have been to去过，没在那里；主语是复数。本句He是主语，together with his students是介词短语，做定语不是主语，所以用has。王老师去公园了不在这里，所以用has gone to。故选A。
【点评】考查主谓一致和短语的用法。
2．Mike used to be a top student, but he behind since he lost himself in computer games.
A. fell
B. has fallen
C. was
D. has been
【答案】 D
【解析】【分析】句意为“Mike过去是尖子生，但自从迷上电子游戏以来成绩落后了”。由since可知but后的主句用现在完成时，瞬间动词fall不能和since引导的时间状语从句连用，故用延续性动词be。故选D。
【点评】本题考查现在完成时中非延续性动词和延续性动词的转换。
3．This museum here for over 80 years. It one of the oldest buildings in this city.
A. is; was
B. had been; is
C. was; has been
D. has been; is
【答案】 D
【解析】【分析】考查动词的时态。句意：博物馆在这儿有八十多年了。它是这座城市最古老的建筑之一。前句表示从过去一直延续到现在的状态，用现在完成时态；后句表示的是现在的状态，用一般现在时态。故选D。
4．My mother a good example for me since I was young.
A. was
B. has been
C. will be
D. 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
5．I a cold. I am not feeling well now
A. caught
B. have caught
C. was catching
D. had caught
【答案】 B
【解析】【分析】句意：我感冒了，我现在不舒服。catch a cold意为“感冒”。由句意可知应用现在完成时。故选B。
【点评】考查现在完成时。
6．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。
7．The tall building here for 100 years.
A. is
B. was
C. has been
D. is been
【答案】 C
【解析】【分析】那幢高楼在这里已经有100年了。根据for 100 years可知“高楼在这里”是过去发生的动作一直持续到现在，要用现在完成时态，其谓语动词形式为have/has+动词过去分词。故选C。
【点评】此题考查现在完成时，平时应多归纳总结各种时态，语态和句式的结构及用法。
8．—Do you miss your parents far away?
—Yes, very much. They the hometown for over two years.
A. left
B. have left
C. were away from
D. have been away from
【答案】 D
【解析】【分析】根据句意“他们已经离家两年多了”可知用现在完成时，时间状语for over two years 表示时间段，动词要具有延续性，left是 leave的过去分词，是短暂性动词，不能和时间段连用，故选D。
【点评】本题考查延续性动词和短暂性动词的转换。
9．—What about watching the movie Big Fish tomorrow?
—Oh, I it already．
A. watch
B. have watched
C. will watch
D. am watching
【答案】 B
【解析】【分析】明天去看电影大鱼怎么样？哦，我已经看过了。already是完成时的标志，故选B。
【点评】联系句意，注意辨析关键的词语，来判断所填之词。
10．—Hi, Tom! you ever the Bird's Nest?
—Yes, I have. It's fantastic.
A. Have, been to
B. Have, gone to
C. 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。have been 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。
11．—Where's your father?
—He _______ to Changsha.
A. have been
B. has gone
C. has been
D. have gone
【答案】B
【解析】【分析】句意：——你爸爸在哪？——他去了长沙。因为父亲不在，证明他去了某个地方没有回来。之前发生的动作对现在造成的影响用现在完成时，结构为have/has+过去分词，主语he是第三人称单数，助动词用has，go的过去分词是gone，故选B。
【点评】考查现在完成时，注意去过某地用have/has been to，去了某地用have/has gone to。
12．—_______ my dictionary? I can't find it anywhere.
—I _______ it on the desk when I came in.
A. Did you see; have seen
B. Have you seen; have seen
C. Have you seen; saw
D. Did you see; see
【答案】C
【解析】【分析】句意：---你看见我的词典了吗？我到处都找不到了。---我进来的时候看见在桌子上。根据句意，第一空实际上是询问词典在哪儿，即表示看见词典与现在有关系，所以用现在完成时；第二空根据when I came in可知是过去我进来的时候发生的动作，用一般过去时，故答案为C。
【点评】考查动词的时态，注意理解句意，根据时态的定义判断。
13．—Where is your mother?
—She ______ Australia and she ______ Sydney for two weeks.
A. has been to; has been in
B. has been to; has been to
C. has gone to; has been in
D. has gone to; has been to
【答案】C
【解析】【分析】句意：——你的妈妈在哪里？——她去了澳大利亚，她在悉尼呆了两周了。has been to”去过某地“，现在已经回来了；has gone to”去了某地“，还没有回来；has been in”待在某地“一段时间。根据句意Where is your mother?可知，她的妈妈还没有回来，第二个空后面有一段时间for two weeks，应该用be in，故应选C。
【点评】考查动词的时态，以及has been to ,has gone to ,has been in的含义和用法。14．My parents for twenty years by the time I was 15.
A. married
B. had married
C. had been married
D. had got married
【答案】 C
【解析】【分析】for twenty years“二十年”．为表一段时间的状语，要求谓语动词具有持续性。而在所给选项中，只有be married表示结婚状态，具有延续性，故选C。
【点评】本题考查非延续性动词与延续性动词的转换。
15．— Where is your uncle? I haven't seen him for a long time.
— He _______ Beijing for about half a year. He moved there in January.
A. has gone to
B. has been to
C. has arrived in
D. has been in
【答案】 D
【解析】【分析】考查延续与非延续性动词。根据for about half a year是一段时间，排除非延续性动词A、B、C这三个选项，故选D。
16．—Lucy, is your uncle a teacher?
—Yes, he is. He history for nearly 20 years.
A. teaches
B. has taught
C. is teaching
D. 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。
17．—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。
18．All the skirts .They very well.
A. sold out;are sold
B. sell out;have sold
C. have been sold out;sell
D. have sold out;sell
【答案】C
【解析】【分析】句意：所有的裙子都卖完了，他们非常畅销。第一空sell out“卖完”，强调裙子已经被卖完的状态，本句用现在完成时的被动语态：has/have+been+过去分词，sell 的过去分词为sold；第二空sell作“销售”解释时用主动语态，在此处表一直卖得很好的状态，用一般现在时。故选C。
【点评】本题考查一般现在时和现在完成时的被动语态，注意sell的不同语态和用法。
19．—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。
20．—Your new bike is so nice! When did you buy it?
—In July. I _____it for two weeks.
A. had
B. have had
C. have bought
D. bought
【答案】 B
【解析】【分析】句意：——你的新自行车那么好看。你什么时候买的。——七月份，我买了两周了。根据for two weeks，可知句子时态为现在完成时，而且谓语动词必须是延续性的。因此排除AD，buy是结束性动词，不能够延续，应此排除，故答案是B。
【点评】考查现在完成时，注意现在完成时中延续性动词的使用。
21．-- 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 bought
B. have had
C. bought
D. 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。我还没有看完呢。”根据答语中的“for only two days”可知要用现在完成时，而且应用延续性动词。故选B。
【点评】考查现在完成时。
22．I know Li Qing well. We________ friends for five years.
A. became
B. have become
C. was
D. have been
【答案】 D
【解析】【分析】句意：我很了解李青，我们是5年的朋友了。根据for five years，可知时态是现在完成时，并且要用持续性动词，have been friends，是become friends的持续性动词，故选D。
【点评】考查时态，注意持续性动词的用法。
23．—How long can I _____ the Chinese workbook?
—For three weeks.
A. borrow
B. keep
C. to borrow
D. to keep
【答案】B
【解析】【分析】句意：——我能保存语文练习本多长时间？——三个星期。情态动词can 用动词原形，所以排除C、D。how long所在的句子用延续性动词，borrow是非延续性动词，keep是延续性动词，故选B。
【点评】考查情态动词和延续性动词与非延续性动词的用法，注意平时识记。
24．I my hometown for a long time. I really miss it!
A. have left
B. went away from
C. left
D. have been away from
【答案】 D
【解析】【分析】句意: 我已经离开家乡很长时间了，我十分想念它。句中for a long time 不能与短暂性动词leave搭配, 需转换成可延续的be away from ,根据句意词句应该用现在完成时，故答案为D。
【点评】考查现在完成时中延续性动词与for时间段的连用。牢记短暂性动词与延续性动词之间的转换。
25．—Dave, we will leave in 10 minutes. Are you ready?
—No, I ________ our guidebook and towels yet.
A. don't pack
B. didn't pack
C. have packed
D. haven't packed
【答案】 D
【解析】【分析】句意：——Dave，我们十分钟后要离开，你准备好了吗？——没有，我还没把我们的旅游手册和毛巾打包。yet是现在完成时否定句的标志，故选D。
【点评】考查现在完成时，注意yet的用法。
26．More than 80 people ______ in the earthquake ______ last week.
A. died; for
B. have been dead ; since
C. have died; since
D. have been dead; for
【答案】 C
【解析】【分析】句意：自从上个周有超过80人在地震中伤生。for+时间段；since+时间点，自从……时起，主句用现在完成时，句中的时间状语last week是时间点，故用since。本句并非表示“死亡”这个状态的延续，而是指从过去某一时间到现在“死亡”这个动作发生了多少次，所以选C符合语境。
【点评】考查现在完成时。
27．Our foreign teacher Miss Smith us English since five years ago.
A. taught
B. is teaching
C. has taught
D. teaches
【答案】 C
【解析】【分析】句意：我们的外语老师史密斯小姐从五年前就教我们英语。由since可知用现在完成时，故选C。
【点评】考查现在完成时。
28．— Miss Liu, when did you come here?
— In 2015. I here for two years.
A. have been to
B. have gone to
C. have come
D. have been
【答案】 D
【解析】【分析】句意：——刘小姐，你什么时候来这的？——2015年，我已经在这里待两年了。由语境可知此处应用现在完成时态，表示从过去开始，一直延续到现在的动作或状态。here为副词，其前不用介词。故选D。
【点评】考查现在完成时态。
29．—Look at these stamps. I _______ them for five years.
—Wow, they are wonderful.
A. kept
B. have kept
C. have bought
D. bought
【答案】 B
【解析】【分析】句意：——看这些邮票，我持有它们5年了。——噢，真漂亮。表示动作从过去开始持续到现在用现在完成时，结构为have/has+过去分词，因为主语是I,助动词用have，故选B。
【点评】考查现在完成时的用法，注意表示动作的延续用现在完成时。
30．—Why are you looking for Mary in a hurry, John?
—The boss is wondering where she _______ and how long she _______ there.
A. has been; has been
B. has gone; has gone
C. has been; has gone
D. has gone; has been
【答案】 D
【解析】【分析】句意：—你为什么这么匆忙找玛丽，约翰？—老板想知道她去了哪儿并在那儿呆多久。Have/has gone to 意为去了某地，have/has been to 意为去过某地，而have/has been in+地点名词意为呆在某地，停留在某地，当时副词there时，不用介词in，故选D。
31．— have you had the mobile phone?
—Since 2015．
A. How often
B. How long
C. How soon
D. How many
【答案】B
【解析】【分析】句意：你什么时候有的手机？自从2015年。询问的是从什么时候开始，也就是时间长度。故B选项正确。
【点评】考查特殊疑问句的辨析。
32．What you in the past two hours, my baby?
A. will; do
B. have; done
C. are; doing
D. would; do
【答案】 B
【解析】【分析】句意：在过去的两个小时你做了什么，我的乖乖？根据“in the past two hours”可知用完成时态。故选B。
【点评】考查现在完成时。
33． you ever______ the Palace Museum?
A. Were：Visiting
B. Will；visit
C. Have；visited
D. Are；visiting 【答案】 C
【解析】【分析】句意：你去参观过故宫吗。ever一般永远现在完成时的疑问句中，只有C选项是完成时态，故选C。
【点评】联系句意，寻找关键词，根据关键词语判断所填之词。
34．一This is the second time I have come to Taiyuan. It a lot.
一Yeah, it is becoming more and more beautiful.
A. changes
B. will change
C. was changing
D. has changed
【答案】 D
【解析】【分析】句意为——这是我第二次来到太原。它改变了很多。——是的，它将变得越来越美丽。根据have come，可知是时态是现在完成时，结构为have/has done，主语是it，用has changed，故选D。
【点拨】此题考查现在完成时。
35．Jack_______ school two years ago and he _______ for two years.
A. leaves; has gone
B. left; has been away
C. leaves; has been away
D. left; has gone 【答案】B
【解析】【分析】句意：Jack两年前离开学校，他离开有两年时间了。two years ago表示动作瞬间结束用一般过去时，leave的过去式为left，for two years表示状态延续用现在完成时，leave需换成be away from，且Jack相当于第三人称单数，用has been away from。故选B。
【点评】考查一般过去时和现在完成时，注意根据标志性短语确定时态。
36．— you your homework?
—No, I haven't．
A. Have；finished
B. Are；finishing
C. Did；finish
D. Will：finish 【答案】 A
【解析】【分析】句意：你完成了你的家庭作业吗、还没有。由第二句可知该句为现在完成时，所以前一句也为现在完成时，故选A.
【点评】辨析句意，注意句子的时态与语态，选出合适的选项。
37．—Where's Mr Jones?
—He to the post office．
A. goes
B. will go
C. has been
D. has gone
【答案】 D
【解析】【分析】句意：jones在哪？他已经去了邮局。该句是问jones现在的去向，而jones去邮局是在询问之前就发生了的并且对现在产生的影响是他还没回来，所以用完成时。故选D。
【点评】分析句意，注意现在完成时的用法之一即已经发生了的事情并对现在产生影响。38．Little Tom his home for more than ten years.
A. leaves
B. left from
C. will leave
D. has been away from
【答案】 D
【解析】【分析】句意：小汤姆离开家已经十年了。由句中“for more than ten years”可知. 句中的谓语动词需使用延续性动词。leave对应的延续性动词为be away。
【点评】考查现在完成时。
39．Jackson school two years ago and he for two years.
A. leaves; has gone
B. left; has been away
C. leaves; has been away
D. left; has gone 【答案】 B
【解析】【分析】句意：Jackson两年前离开学校，他离开已经两年了。根据“two years ago”可知，第一空应用一般过去时；根据“for two years”可知，第二空应用现在完成时，且动词要用延续性动词，故选B。
【点评】考查动词的时态。
40．William Shakespeare for 400 years, but his works still have great influence today.
A. died
B. was dying
C. has died
D. has been dead
【答案】 D
【解析】【分析】句意：威廉·莎士比亚已经逝世400年了，但现在他的作品仍然有很大的影响力。由题干中的for 400 years可知应用现在完成时，且用延续性动词，排除A、B两项，C项中动词die是非延续性动词，故选D。
【点评】考查现在完成时。
二、初中英语动词的时态
41．—Will Sally come here tomorrow?
—I don’t know if she_______ here tomorrow. If she _______ here, I will tell you.
A．comes; comes B．will come; comes C．comes; will come D．will come; will come 【答案】B
【解析】
【详解】
句意：-Sally明天会到这儿来吗？-我不知道她明天是否来这儿，如果她来的话，我会告诉你的。comes来，动词的第三人称单数形式；will come将会来，一般将来时态。根据句意可知，第一句话中if意为“是否”，引导宾语从句，从句中表示将来的事情，应用一般将来时；第二句话中if意为“如果”，引导条件状语从句，从句中用一般现在时态，主句用一般将来时态，故应选B。
42．―Tom! I you 40 times that I'll beat you if you don't leave that apple jam alone.
―Sorry, Aunt!
A．tell B．told C．have told D．am telling
【答案】C
【解析】句意：Tom!我已经警告过你40次，如果你不留下那个苹果酱，我就揍你。
对不起，姑姑！本题考查动词tell（告诉）的时态。A. tell 动词原形；B. told 一般过去时；
C. have told 现在完成时；
D. am telling现在进行时。根据题意知动作发生在过去
43．—May I speak to Mary?
—Hold on, please.She_______in the kitchen.
A．has cooked B．cooked C．will cook D．is cooking
【答案】D
【解析】
句意：——我可以让玛丽接电话吗？——请不要挂断电话。她正在厨房做饭。根据Hold on, please.可知此处表示现在让对方别挂断电话，应是表示他找的玛丽正做某事，故用现在进
行时be doing，故选D。
44．---Helen, When did you moved here?
---I______ here since two years ago.
A．moved B．lived C．have moved D．have lived
【答案】D
【解析】
试题分析：句意：―海伦，你什么时候搬到这儿的?―从两年前我就住在这儿。表示从两年前一直延续到现在的动作，用现在完成时态，A、B错。move是一个非延续性的动作，不能与表示一段时间的状语since two years ago连用，live是延续性动作，可以与since two years ago连用。故选D。
【考点定位】考查动词时态辨析。
45．—Why _______ let Tom go to the supermarket with us?
—Sorry, he ________ his homework yet.
A．you don’t; has finished B．don't; has finished
C．not to; didn’t finish D．not; hasn’t finished
【答案】D
【解析】句意：－你为什么不让汤姆和我们一起去超市？－对不起，他还没有完成作业。你为什么不做某事？Why don’t you do sth?=Why not do sth?主语you与助动词do同时省略或是同时保留。后句描述的是已经发生或完成的动作，强调过去发生的动作对现在造成的影响或结果，句子用现成完成时态。他不能去超市，是因为他还没有完成作业，因此后句用现在完成时态的否定形式。故选Ｄ。
46．Linda a lot since I saw her last time
A．has changed B．willchange C．is changing D．changed
【答案】A
【解析】句意：自从我上次见到她以来，Linda变化了很多。本题考查动词的时态。Change 变化，改变。A. has changed 已经改变，是现在完成时 B. will change 将要改变，是一般将来时 C. is changing正在改变，是现在进行时 D. changed改变了，是一般过去时。本句是现在完成时的典型句型，故选A。
47．If our government pay attention to the safety of food, our health in danger. A．isn’t; is B．doesn’t; will be
C．won’t; is D．isn’t; will be
【答案】B
【解析】
【详解】
句意：如果我们的政府现在不注意食品安全，我们的健康就会出于危险之中。
结合语境可知，本句主语描述的是将来某时进行的动作，故用一般将来时态。当主句描述将来时态，if引导的条件状语从句中用一般现在时态表示将来动作，结合语境可知选B。
48．Not only my classmates but also our English teacher Chinese poems, so we often share their favourite ones.
A．like B．liked C．likes D．liking
【答案】C
【解析】句意：不仅我的同学们而且我的老师都喜欢古诗，因此我们经常分享他们最喜欢的诗。本题考查动词的时态。A. like动词原形； B. liked 过去式；C. likes 单数第三人称； D. liking现在分词形式。Not only···but also···不仅···而且···用于连接两个对等的成分；若连接两个成分作主语，其后谓语动词与靠近的主语保持一致。our English teacher为单数第三人称，故选C
49．The life we were used to _______ greatly since 1992.
A．change B．have changed C．changing D．has changed
【答案】D
【解析】
试题分析：句意：我们过去的生活自从1992年后有了巨大的变化。本题需要断句正确，we were used to作句子主语的定语，句子缺少谓语动词，根据时间状语since 1992，可知句子的谓语用现在完成时态，主语是the life 用第三人称has changed,故选D。
考点：考查完成时态的用法。
50．Jenny_______in the kitchen when you called her at 5 o'clock this afternoon.
A．is cooking B．was cooking C．cooks D．cooked
【答案】B
【解析】
本题难度适中，考查过去进行时，当你昨天5点打电话给她时，他正在煮饭，答案是was cooking，选B。
51．Someone ______ at the door. Can you open it?
A．knocks B．knocked
C．is knocking D．was knocking
【答案】C
【解析】
试题分析：句意:有人在敲门，你可以去开一下吗？knock敲，knock at the door是一个固定的短语，意思是敲门。根据句意和这个情景可知，现在有人正在敲门，故应该用现在进行时，故选C。A是一般现在时第三人称单数形式；B是一般过去时；D是过去进行时。
考点：考查动词时态。
52．When it began to rain heavily, she ________ for a bus at the bus stop.
A．waited B．waits C．is waiting D．was waiting
【答案】D
【解析】句意：当雨下得很大时，她正在公共汽车站等公共汽车。A. waited一般过去时；
B. waits一般现在时；
C. is waiting现在进行时；
D. was waiting过去进行时。when引导的时间状语从句，从句用一般过去时，主句用过去进行时；故选D。
53．— I think the plan is just a waste of time. What do you think?
—Well, if you don’t support the plan, ________.
A．neither do I B．so do I C．neither will I D．so will I
【答案】C
【解析】句意：——我认为这个计划只是在浪费时间。您是怎么想的？——好，如果你不支持这个计划，我也不支持。Neither+助动词+主语，表示主语也不是……；这里是if引导的条件状语从句，主句用一般将来时，从句用一般现在时态，这里是主句，故助动词用will。根据题意，故选C。
点睛：Neither+助动词+主语，表示主语也不是这样；so+助动词+主语，表示主语也是这样。
54．The teacher came into the classroom while the students _________ their homework. A．are doing B．did C．were doing
【答案】C
【解析】
【详解】
句意：当学生们正在做作业的时候，老师走进了教室。are doing正在做，现在进行时；did 做，是do的过去式；were doing正在做，过去进行时。根据句中The teacher came into…可知，这句话用的是过去时态，且从句中表示的是正在进行的动作，因此应用过去进行时态，选C。
55．-- Did you have a discussion with him about the matter?
--- No. When I saw him, he________ his history project busily.
A．has prepared B．prepares C．was preparing D．prepared
【答案】C
【解析】句意：——你和他关于那个问题讨论过了吗？——没有。当我看见他时，他正在
忙碌地准备历史项目。When引导的时间状语从句，用一般过去时，主句用过去进行时was/were doing，故选C。
56．Mary with her parents to Hong Kong. They’ll stay there for two weeks.
A．have been B．have gone C．has been D．has gone
【答案】D
【解析】
【详解】
句意：玛丽和她的父母一起去了香港，他们打算在那里待一个星期。考查主谓一致和现在完成时。根据后面They’ll stay there for two weeks.一句话，可知玛丽和她的父母待在香港两周了，一起去了香港，并且还没有回来，所以用have/has gone to；have/has been to 则表示去过某地（已经回来）；主语后面由with结构时，谓语动词由前面的主语决定单复数，根据主语Mary判断用助动词has．故选D。
【点睛】
现在完成时的标志词
already（肯定）, yet（否定，疑问）, just, before, recently, still, lately, never, ever, never, twice, on several occasion, in the past few days/weeks/months/years,（up to）these few
days/weeks/months/years, this morning/week/month/year, just, up to present, so far, up to now, till now, since+时间
57．— What do you think of the young lady?
— She is hard-working. She ________ all her effort into her work before she got ill.
A．has put B．put C．had put D．would put
【答案】C
【解析】
试题分析：句意：你认为这位小姐怎样？她很勤奋。她生病前把她所有的精力都投入到她的工作中。根据时间状语从句before she got ill.可知主句该用过去完成时态，所以选C。
考点：考查动词时态。
58．Mr Black ___ Shanghai in a few days．Do you know when the earliest plane ________ on Sunday?
A．is leaving; takes off
B．leaves; takes off
C．is leaving; take off
D．leaves; is taking off
【答案】A
【解析】句意“布莱克先生几天后要去上海，你知道星期天最早的飞机什么时候起飞吗？”。根据in a few days可知，用一般将来时，且当动词为come, go, leave时，现在进行时表示一般将来时，排除B和D。第二空中，飞机起飞是有时间表的，根据时间表的动作
需要用一般现在时，故选A。
59．—I’m afraid the class has begun.—Don’t worry. It ________ until the bell ________. A．doesn’t beg in; rings B．won’t begin; will ring
C．won’t begin; rings D．doesn’t begin; will ring
【答案】C
【解析】
试题分析：句意：-恐怕课已经开始了。一不要担心。直到铃声响了才会开始。前面是主句，会议还没开始，所以用一般将来时；后面是until引导的时间状语从句，所以要用一般现在时代替一般将来时。所以选C。
考点：考查动词时态。
60．— May I speak to Judy?
— Sorry, she a speech in the hall now.
A．makes B．has made C．made D．is making
【答案】D
【解析】
【详解】
句意：--我可以让Judy接电话吗？--对不起，她现在在大厅做演讲。这是打电话用语，指的是现在打电话的时候正在做某事，所以应该用现在进行时。故选D。
现在完成时 一、现在完成时构成 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、疑问式和简单回答形式如下： 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.
①for+时段 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） Mary has been ill?for three days. I have lived here?since 1998. 注意： 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。3、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. × 4、has gone (to),has been (to), has been (in)?的区别 Have/Has gone(to) :去了(现在不在说话现场，可能在路上和已经到) Where is your father?He has gone to Shanghai. Have/Has been (to) :去过（已不在去过的地方） My father has been to Shanghai. Have/has been in：呆了多久（还在所呆的地方） My father has been in Shanghai?for two months. /since two months ago. 5、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。不能与when连用。
` 现在完成时的用法 一、表示过去发生并且已经完成的动作对现在造成的影响或结果。 例如：你读过那个故事吗？Have you read that story? （―读‖这一动作发生在过去，对现在造成的影响为：是否知道故事中的内容）我买了两个苹果。I have bought two apples. （―买‖这一动作发生在过去对现在造成的结果是：拥有两个苹果） （一）、构成：“助动词have/has+动词的过去分词” （二）、句型结构： 肯定式：主语+have/has+ 过去分词+其它。 如：I have just come back from Qinzhou. 否定式：主语+have/ has not + 过去分词+其它。 如：I haven’t seen the TV play. 一般疑问句：Have/ has+ 主语+ 过去分词+其它? 如：Has Jack finished his homework? 回答：肯定：Yes, 主语+ have/has . 否定：No, 主语+ haven’t/ hasn’t. 特殊疑问句: 特殊疑问词+ 一般疑问句？ 如：How long have you had the dog ? [当堂检测] 完成下列句子： 1．李明还没看过这本书了。 Liming ______ ______ that book ______. 2. 他去看医生了吗？ ______he______ ______ see the doctor? 3. 我非常高兴，因为我通过这次英语考试。 I am very happy, because I ______ ______ the English exam. 4. 你在这等了多久了? ______ ______ ______ you _____ here? 5. 妈妈把那本书弄丢了。 Mum_____ _____that book. 6.你去哪了？ Where_____you_____ ?
现在完成时的讲解 基本结构：主语+have/has+过去分词(done) ①肯定句：主语+have/has+过去分词+其他 ②否定句：主语+have/has+not+过去分词+其他 ③一般疑问句：Have/Has+主语+过去分词+其他 ④特殊疑问句：特殊疑问词+一般疑问句（have/has+主语+过去分词+其他） （1）现在完成时用来表示现在之前已发生过或完成的动作或状态,但其结果却和现在有联系,也就是说,动作或状态发生在过去但它的影响现在还存在. I have spent all of my money.(含义是:现在我没有钱花了.) Jane has laid the table.(含义是:现在桌子已经摆好了.) Michael has been ill.(含义是:现在仍然很虚弱) He has returned from abroad. (含义是:现在已在此地) （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. Mary has been ill for three days. I have lived here since 1998. 注（超重要）：瞬间动词（buy,die,join,lose……）不能直接与for since 连用。要改变动词 come-be go out-be out finish-be over open-be open die-be dead ……………… 1.have代替buy My brother has had(不能用has bought) this bike for almost four years. 2、用keep或have代替borrow I have kept(不能用have borrowed) the book for quite a few days. 3、用be替代become How long has your sister been a teacher? 4、用have a cold代替catch a cold Tom has had a cold since the day before yesterday. 5、用wear代替put on b)用“be＋形容词”代终止性动词 1、be＋married代marry 2、be＋ill代fall (get) ill 3、be＋dead代die 4、be＋asleep代fall (get) asleep 5、be＋awake代wake/wake up 6、be＋gone代lose,die,sell,leave 7、be＋open代open 8、be closed代close/shut 9、be＋missing(gone,lost)代lose c)用“be＋副词”代终止性动词 1“be＋on”代start,begin 2“be＋up”代get up 3“be＋back(to)”代return to,come back to,go back to 4“be here (there)”代come(arrive,reach,get) here或go (arrive,reach,get) there等等 d)用“be＋介词短语”代终止性动词 1.“be in/at +地点”代替go to /come to 2.用be in the army 代替join the army
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.
LESSON EIGHT 四种完成时态 主系表 现在：You are rich. 过去：You were rich. 将来：You will be rich. 过去将来：You would be rich. There be 现在：There is a book on the desk . 过去：There was a book on the desk. 将来：There will be a book on the desk. 过去将来：There would be a book on the desk. 主谓宾状 现在：You study English in the school. 过去时：You studied English in the school. 将来时: You will study English in the school. You are going to study English. You are to study English. You are about to study English 过去将来：You would study English in the school You were going to study English. You were to study English. You were about to study English. You are studying English. You were studying English. You will be studying English. You woud be studying English. 课堂练习 1：你知道你们老师的爸爸昨天为什么要打beat他？ 2：你知道你们班的那个女孩子怎样成为你们班最好的学生吗？3：你知道昨天他们家的狗为什么咬bit bite你吗？ 4：我妈妈昨天问我我打算在哪学英语.
初中英语现在完成时专题训练答案 一、初中英语现在完成时 1．He has studied in our school __________. A. since five years B. for five years C. for five years ago D. 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。 2．—How do you like Beijing, Miss Read? —I've no idea. I _____ there. A. have gone B. have been C. haven't been D. haven't gone 【答案】 C 【解析】【分析】句意：---你觉得北京怎么样，瑞得小姐？---我不知道，我没有去过那儿。短语：have been to去过某地（已经返回）；have gone to去了某地（尚未返回），根据句意，故答案为C。 【点评】考查短语辨析，区分have been to与have gone to，理解句子，根据语境判断答案。 3．I scared of dogs ever since a dog hurt me when I was five years old. A. will be B. was C. have been D. would be 【答案】 C 【解析】【分析】由since引导的从句可知主句应用现在完成时，故答案为C。句意是：自从我五岁时被狗伤过之后我就一直怕狗。 【点评】本题考查现在完成时的用法。 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，故选B。 【点评】此题考查现在完成时的用法。 5．—They say there is a new restaurant near here.
八年级英语现在完成时专项练习 时间：2008年05月08日作者：来源： 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 known C. must know D.will know 2、He has _______ been to Shanghai, has he ? A. already B.never C.ever D. still 3、Have you met Mr Li ______？ A. just B. ago C.before D. a moment ago 4、The famous writer _____ one new book in the past two year. A. is writing B.was writing C.wrote D.has wr itten 5、—Our country ______ a lot so far. —Yes. I hope it will be even ______. A. has changed ; well B. changed ; good C. has changed ; better D. changed ; better 6、Zhao Lan ______already ______in this school for two years. A. was ; studying B. will ; study C. has ; studied D. are ; studying 7、We ______ Xiao Li since she was a little girl. A. know B. had known C. have known D. knew
现在完成时的构成 一）肯定式 主语＋助动词have ／has ＋过去分词＋其它 说明：这里的have ／has是助动词，没有什么具体意义。当主语是第三人称单数时助动词 用has，其余人称一律用have。has，have的缩略式分别为's或've。规则动词过去分词的构 成与过去式的构成方式一样，不规则动词可参看不规则动词表。实例： 1）I've just copied all the new words ．我刚抄写了所有的生词。(表示不要再抄了) 2）She has lost her books ．她丢失了她的书。（表示到目前为止还没有找到） (如果用过去时：She lost her books . 则强调书是过去丢的这一动作，而不知现在有没有找到) 3）We've just cleaned the classroom ．我们刚好打扫了教室。（表明现在教室是干净的） 二）否定式 主语＋助动词have ／has＋not＋过去分词＋其它 说明：现在完成时构成否定句时，只需在助动词have ／has后面加not就行。have not，has not的缩略式分别为haven't ，hasn't。另外，肯定句中有some，already时，改为否定时要分 别改成any，yet。实例： 1）I haven't finished my homework yet．我还没有完成我的作业。 2）She hasn't travelled on a train ．她没有坐火车旅行过。 3）We have never spoken to a foreigner．我们从来没有和外国人说过话。 注：有时not可以用never代替，表示“从来没有”的意思。又如： 4）I have never seen him before．以前我从来没有见过他。 三）一般疑问式 助动词Have ／Has ＋主语＋过去分词＋其它？ 说明：把陈述句中的have或has放到句首，句末打问号，同时把句中的some ，already改为any ，ye t就构成了一般疑问句。肯定回答用“Yes ，主语＋have／has．否定回答用“No，主语＋haven't／hasn't．”有时也可以用“No，not yet．／No ，never．／No，not even once．”等。实例：
一、单项选择。 1、Both his parents look sad . Maybe they what's happened to him . Ａ. knew Ｂ. have known Ｃ. must know Ｄ.will know 2、He has been to Shanghai , has he ? Ａ. already Ｂ.never Ｃ.ever Ｄ. still 3、Have you met Mr Li ？ Ａ. just Ｂ. ago Ｃ.before Ｄ. a moment ago 4、The famous writer one new book in the past two years Ａ. is writing Ｂ.was writing Ｃ.wrote Ｄ.has written 5、—Our country a lot so far . —Yes . I hope it will be even . Ａ. has changed ; well Ｂ. changed ; good Ｃ. has changed ; better Ｄ. changed ; better 6、Zhao Lan already in this school for two years . Ａ. was ; studying Ｂ. will ; study Ｃ. has ; studied Ｄ. are ; studying 7、We Xiao Li since she was a little girl . Ａ. know Ｂ. had known Ｃ. have known Ｄ. knew 8、Harry Potter is a very nice film .I it twice . Ａ. will see Ｂ. have seen Ｃ. saw Ｄ.see 9、—These farmers have been to the United States . —Really ? When there ? Ａ. will they go Ｂ. did they go Ｃ. do they go Ｄ. have they gone 10、—you your homework yet ? —Yes . I it a moment ago . Ａ. Did ; do ; finished Ｂ. Have ; done ; finished Ｃ. Have ; done ; have finished Ｄ. will ; do ; finish 11、His father the Party since 1978 . Ａ. joined Ｂ. has joined Ｃ. was in Ｄ. has been in 12、—Do you know him well ? —Sure .We friends since ten years ago . Ａ. were Ｂ. have been Ｃ. have become Ｄ. have made 13、—How long have you here ? —About two months . Ａ. been Ｂ. gone Ｃ. come Ｄ. arrived 14、Hurry up! The play for ten minutes . Ａ. has begun Ｂ. had begun Ｃ. has been onＤ. began 15、It ten years since he left the army .
现在完成时(复习课) 问候语：（Greetings） 导入：（Leading in）回顾一般现在时，一般过去时，一般将来时这三种时态的含义，从而引出现在完成时态。一般现在时：表示经常性或习惯性发生的动作或存在的状态。 一般过去时：表示过去某个时间点发生的动作或存在的状态。一般将来时：表示将要发生的动作或存在的状态。 学习目标：（Learning Aims）●现在完成时态（The Present Perfect Tense）的含义，结构及用法。●现在分词的构成及一些不规则动词。学习重，难点：（Learning Difficulties）●现在完成时的结构及用法。●用于现在完成时的一些标志词及时间状语。一些不规则动词。 学习过程：（Learning courses） 一.含义：现在完成时表示发生在过去的动作或存在的状态对现在造成的影响。 二.结构：have / has (助动词) + V 过去分词。have / has 在结构中没有实际的含义，不能单独作谓语，必须和后面的动词一起作谓语。has 只用于主语是第三人称单数（he
she it）. have 用于主语是其他人称（I we you you they）. Exercises : 选用have has填空。1. I_have___ told him the news. 2. She_ has ___come back from back.. 3. You __have__won the game. 三．否定结构：主语+ haven’t / hasn’t +V过去分词+ 其他。疑问结构：Have / has + 主语+ V过去分词+ 其他。肯定回答：Yes ,主语+ have / has . 否定回答：No ,主语+ haven’t / hasn’t . Exercises: 按要求改写下面句子。 1.They have bought a computer. 改为否定句）_________________________________________________. 2.He has lost his book.(先改为一般疑问句，再作肯定回答与否定回答) __________________________________________________ __________________________________________________ 四．标志词：already( 已经) ,just（刚刚，刚才），ever（曾经never（从来没有），yet （还没）。for +（时间段），e.g. for three years. Homework:Finish test papers. 教学反思：
完成时篇（一）——现在完成时 [提问] 请问在句子“Working in London has been the best decision I have made so far. （Experiencing English Integrated Book1 Page71）”中，为什么时间状语是完成时的情况下，主句仍然可以使用现在完成时呢？ 答：完成时态通常表示已完成或已经开始从事的动作，它可以分为现在完成时、过去完成时、将来完成时以及完成进行时。根据定义我们可以了解到，除了表示到现在为止动作已经完成或已经开始以外，还有多种情况可以用现在完成时来表达。 一、动作从过去某个时间开始发生，延续到现在，并且说话前已经完成。 例如：The mission has been carried out well.任务已经很好地完成了。 Those girls have eaten two big cakes.女孩们已经吃了两个蛋糕了。 二、某个动作或状态发生在过去，持续并影响现在，有可能会继续保持下去。 例如：My brother has been abroad for several years.我哥哥已经出国好几年了。 It has rained all morning.雨下了一个早晨。 Up to now, parents have accepted the pop music youths prefer to.现在，家长们 已经接受了年轻人喜欢的流行音乐。 I have known him since the summer in 2001.自2001年的那个夏天，我就认识他了。 三、动作发生在现在之前的某个时间，可能是多次动作的集合，也表示习惯性的动作或 状态。 例如：Xiao Qin has come over here three times in the daytime.白天小覃已经来过三次了。 Which countries have you traveled recently?最近你都去过那些国家？ How many papers have you read today? 你今天看了几篇论文？ 四、动作过去曾发生过一次或多次，也可能是一种经历。 例如：Students are very pride that the president has once visited their school. 学生们为总统曾访问过他们学校而骄傲。 Accidents like this have happened more than 20 times these years.这几年此类事故发生不下20起。 在现在完成时态的句子中，常伴随的时间状语有：already，yet，ever，never，just，before，lately，recently，till/until，always，now，since，today; in past years，all morning，all one’s life，up to now，these days，this week/month/year，for a long time。 现在完成时中有几点语法点要注意的： 1）for引出的时间状语只能修饰表示延续性动作的动词。不能用来修饰表示瞬间、短 暂动作或位置转移的动词。如John has come to China for three years，此句错误，come这个动作是短暂性动词，不可能持续发生，因此可改为John has been in China for three years，约翰已经爱中国生活了3年。短暂性动词有appear, begin，borrow，buy，come，close，die，fall，find，finish，join，kill，leave，lend，lose，see，start，stop。 2）在表示时间或条件的状语从句可以用现在完成时表示将来完成的动作。 例如：He will not quit my job until his parents have permitted.父母允许后他才会辞职。 I will arrive at 6 o’clock if the car h as been prepared then.如果到时车准备好了，我能在6 点到达。 3）It is the first/second time that…这个结构中，that从句要用现在完成时。 例如：It is the first time that I have heard of his deeds.这是我第一次听说他的事迹。
英语语法现在完成时的 基本例句 SANY标准化小组 #QS8QHH-HHGX8Q8-GNHHJ8-HHMHGN#
现在完成时的基本例句： 1．I have worked here since 1970. 自1970 年以来我就在这儿工作。 2．He has been to the Great Wall twice. 他已经去过两次长城了。 3．Mike has just finished his homework. 迈克刚做完他的作业。 现在完成时是描述过去发生的而与现在情况有关的事或状态（例2， 例3），或是从过去某时到现在为止这一段时间中发生的情况（例1），换言之，现在完成时是表现从过去到现在的事情。2 现在完成时的用法现在完成时的形式皆以“ have(has)+过去分词”来表示，有“继续”、“完了”、“结果”、“经验”等用法。 继续 I have studied English for three years. 我已经学习英语三年了。 She has been sick since last month. 她从上个月就生病了。 经验 I have visited Beijing many times. 我访问过北京好多次了。 Have you ever been to Hawaii 你曾经去夏威夷吗 完成 I have just finished my homework. 我刚刚完成我的家庭作业。 Has he finished his work yet 他作好工作了吗 结果 My brother has become a teacher. 我哥哥已经成为一名教师了。 I have lost my watch. 我手表弄丢了。（我现在仍旧没有表）
【初中英语】现在完成时知识点总结 一、初中英语现在完成时 1．The small shop ________ for several years. A. opened B. has been opened C. has opened D. has been open 【答案】 D 【解析】【分析】open是非延续性动词，和表示一段时间的时间状语连用必须转化为延续性动词be open.根据句意，本句应用现在完成时态，故选D。 【点评】考查open转化为be open, be open里的open是形容词，不能加ed.. 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．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 【答案】 D 【解析】【分析】我对我的家乡的新面貌感到惊讶，因为这几年改变了很多， 结合over the years可知表达的动作发生在过去，对现在造成一定的影响，故用现在完成时have/has+过去分词，主语it，故has，故答案是D． 4．I scared of dogs ever since a dog hurt me when I was five years old. A. will be B. was C. have been D. would be 【答案】 C 【解析】【分析】由since引导的从句可知主句应用现在完成时，故答案为C。句意是：自从我五岁时被狗伤过之后我就一直怕狗。 【点评】本题考查现在完成时的用法。
现在完成时（I）语法知识 定义：（1）表示过去发生或已经发生的动作对现在造成的影响或结果,这个影响和结果对现在还必须存在.常与already(已经), yet(已经,还), just(刚刚),ever(曾经)，never 等词连用. 常用于肯定句或疑问句（均表示：已经）. 常用于否定句(表示：还、尚),疑问句末尾（表示：已经）. 现在完成时的构成及句型结构：（注：过去分词的变化分规则变化与不规则变化，规则变化与动词原形变过去式一样，不规则变化见教材137页） 1.肯定句：主语+have/has+过去分词+其他+时间. eg: I have already lost the key.我已经弄丢了钥匙. (我现在没有钥匙) He has ever read that book .他曾经看过这本书. (了解书的内容) They have just cleaned their hands.他们刚刚洗过手了. (手是干净的) 2.否定句：主语+haven’t/ hasn’t+过去分词+其他+时间. eg: I haven’t lost the key yet. He hasn’t ever read that book . They haven’t just cleaned their hands. 3.一般疑问句：Have/Has+主语+过去分词+其他+时间？ 肯定回答：Yes, 主语+have/ has. 否定回答：No, 主语+haven’t/hasn’t. eg: Have you already lost the key? Yes, I have. No, I haven’t. Has he ever read the book? Yes, he has. No, he hasn’t. Have they just cleaned their hands? Yes, they have. No, they haven’t. 4.特殊疑问句：特殊疑问词+have/has+主语+过去分词+其他+时间？ eg: What have you already done?（done是do/does的过去分词） What has he ever done? What have they just done? 定义：(2)现在完成时表示从过去开始一直持续到现在还有可能继续持续下去的动作或状态。常与for, since引导的时间短语或从句连用.
现在完成时 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： 助动词have/ has + 过去分词done ★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done 简略答语：Yes, 主语+ have/ has. No, 主语+ haven’t / hasn’t. ★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---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 三．用法 1. 现在完成时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。 He hasn't come back yet.他还没有回来。
现在完成时 现在完成时 一、结构： have / has +动词过去分词 haven’t / hasn’t + done Have / Has + 主语+ done 二.用法：表示到说话时刻为止已经做或尚未做过的动作。常用already, yet, so far, by now, since two days ago, for a few days 等词语作状语。 注：give, see, come, arrive, leave(离开)，begin, start, finish, join, become, borrow, lend, die, end 等点时间动词可以用于完成时，但在肯定句中不能与表示一段时的since和for 短语连用，因为点时间动词不能延续，而在否定句中可以与表示一段时间的for短语连用，因为否定的点时间动词可以看作是一种可延续的状态。 Mike has come for a year.( 〤) Mike has been here for a year( √) Mike hasn’t come for a year.（√） 过去完成时 表示截止到过去某一时刻或在过去的动作之前（过去的过去）已经做或尚未做的动作。 B y (=up to )last weekend we hadn’t got any information. When he appeared, we had waited for 30 minutes. 现在完成时考点 考点一：考查基本概念 例Both his parents look sad . Maybe they ______what's happened to him .Ａ. knew Ｂ. have known Ｃ. must know Ｄ.will know 考点二：考查时间状语 例1. He has _______ been to Shanghai , has he ? Ａ. already Ｂ.never Ｃ.ever Ｄ. still 例2. Have you met Mr Li ______？ Ａ. just Ｂ. ago Ｃ.before Ｄ. a moment ago 例3. The famous writer _____ one new book in the past two year . Ａ. is writing Ｂ.was writing Ｃ.wrote Ｄ.has written 例4.—Our country ______ a lot so far . —Yes . I hope it will be even ______ . Ａ. has changed ; well Ｂ. changed ; good Ｃ. has changed ; better Ｄ. changed ; better 例5. Zhao Lan ______already ______in this school for two years . Ａ. was ; studying Ｂ. will ; study Ｃ. has ; studied Ｄ. are ; studying