外研版英语八年级英语句型及语法(英语现在完成时)附答案
一、初中英语现在完成时
1．—Where is your father?
— .
A. He has been to Shanghai
B. He has been in Shanghai
C. He has gone to Shanghai
D. He have been to Shanghai
【答案】C
【解析】【分析】句意：－你的父亲在哪儿？－他去上海了。Have been to去过某地（已回）；have been in在……；have gone to去了某地（未回）。本题中父亲是人们在找的人，所以是去了某地，还没回来，用have gone to。主语he是三人称单数，用has gone to。故选C。
【点评】本题考查现在完成时。以及Have been to；have been in；have gone to三个短语的词义和用法。
2．I ________ an invitation to the concert. I can't wait to go.
A. receive
B. will receive
C. was receiving
D. have received
【答案】D
【解析】【分析】句意：我已经收到音乐会的邀请，我等不及要去了。由句意得知我已经收到去音乐会的邀请函，动作已完成造成的影响是我等不及要去，要用现在完成时，故答案选D。
【点评】考查动词时态。根据题目所给语境推断出应使用的时态。
3．—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。
4．——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。
5．—What _______ you just now?
—Don't worry. Nothing _______.
A. has happens to; has happened
B. happened; happened
C. happened; has happened
D. happened to; has happened
【答案】D
【解析】【分析】句意：---刚才你发生了什么事？---别担心，没什么事发生。固定句式What happened to……发生了什么？第二空是回答之前并没有发生任何事情，所以不必担心，用现在完成时，has happened，故答案为D。
【点评】考查动词时态，一般过去时表示过去某个时间发生的动作；现在完成时表示过去的动作对现在造成的结果或影响。
6．—I'm sorry for being late.
—Never mind. The meeting ______for only 5 minutes. This way, please.
A. has begun
B. has ended
C. has been on
【答案】 C
【解析】【分析】句意：——对不起，我迟到了。——没关系．会议只开了5分钟，请这边走。for+段时间，通常用于现在完成时态，结构是have/has+动词的过去分词，begin和end都是短暂性动词，不能用于现在完成时态中表示动作或状态的延续，因此A，B不正确．has been on"在进行，开着（的状态）"，故选C
【点评】现在完成时表示延续性的状态。
7．He for ten years.
A. has been married
B. married
C. got married
D. has married
【答案】A
【解析】【分析】句意：他已经结婚十年了。根据时间状语for ten years.十年了，可知本句时态用现在完成时has/have+过去分词，且谓语应为持续动词。be married表结婚的状态，be动词的过去分词为been。故选A。
【点评】本题考查现在完成时，注意掌握结构has/have+过去分词。
8．—Where is Catherine? I haven't seen her for days.
—She Wuhan. She'll be back next week.
A. has gone to
B. has been to
C. have gone to
D. have been to
【答案】 A
【解析】【分析】句意：——Catherine在哪里？我好几天没见她。——她已经去武汉了。她将下周回来。主语是she，所以用has，排除C、D。A.已经去了某地，在去的路上，还没有回来；B.已经去过某地，表示去了某地，并且回来了。根据She'll be back next week.她下周回来可知现在还没有回来，故选A。
【点评】考查短语辨析，注意平时识记其区别，理解句意。
9．—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。
10．—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。11．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。
12．—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。
13．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。
14．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。
15．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．
16．—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。
17．—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。
18．—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。
19．—What great progress Huawei ________ in recent years!
—No wonder it is widely known in all parts of the world.
A. is making
B. has made
C. makes
D. made
【答案】 B
【解析】【分析】句意：——华为近几年取得了多大的进步啊！——难怪它在世界的每个角落都出名。根据时间状语in recent years，近几年，可知动作从过去持续到现在，时态为现在完成时have/has+过去分词，故选B。
【点评】考查现在完成时。注意掌握现在完成时的结构have/has+过去分词。
20．—How many letters you to your mother?
—109 in all, since 2016.
A. has, written
B. have, written
C. did, write
D. are, writing
【答案】 B
【解析】【分析】句意：——你给你妈写了多少封信？——从2016年起，总共109封。句中since 2016是现在完成时态常用的时间状语，其结构是主语+have/has+动词过去分词，且主语是you，则应填写have written，故答案选B。
【点评】考查动词的时态。注意现在完成时的用法。
21．It _______ over ten days since the dog _______ .
A. is; has been dead
B. has been; died
C. has been; has been dead
D. was; has died
【答案】 B
【解析】【分析】句意：狗死了有十多天了。Since 引导一个过去时的句子，所以第二个空填die的过去式，主句应该用现在完成时，也可以用is ,但比较口语化，综合两个空可知选B。
22．— 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。
23．—Your family have________ Sydney on holiday. Why not join them?
—I've________ the city many times.
A. gone to; gone to
B. been to; been to
C. been to; gone to
D. gone to; been to
【答案】 D
【解析】【分析】句意：——你家去悉尼度假了，为什么不和他们一起呢？——我们去过那个城市好几次了。根据Why not join them，可知是have gone to，去了；根据many times ，许多次，可知用have been to，去过，与次数搭配，故选D。
【点评】考查have gone to和have been to的用法，注意语境。
24．Last week I _______ a cold. That's to say since last week, I _______ a cold.
A. have had; have had
B. caught; have had
C. have had; have caught
D. caught; have caught
【答案】B
【解析】【分析】句意：上周我患了感冒。也就是说，从上周开始，我就一直在感冒。
“have a cold”和“catch a cold”均可表示感冒，但前者强调感冒持续的状态；后者强调感冒的行为，不可与表示一段时间的状语连用。第一句上周感冒是发生在过去的动作，应用一般过去式“caught”；第二句从上周起就一直在感冒，是从过去一直持续到现在的状态，应用现在完成时“have had”,故选B。
【点评】考查同义短语的辨析和一般过去时与现在完成时的掌握与运用。
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．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。
27．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。
28．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。
29．—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。
30．—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。
31．Susan China before．This is her first time to be here．
A. won't visit
B. wasn't visiting
C. hasn't visited
D. doesn't visit
【答案】C
【解析】【分析】句意：苏珊以前没有来过中国。表示以前没有来过中国，用现在完成时。故C选项正确。
【点评】考查句子时态。
32．Which of the following is WRONG?
A. Your car is good except for the colour.
B. The film has begun for twenty minutes.
C. I have kept the book for two days.
D. What's the difference between the two tricks?【答案】 B
【解析】【分析】句意：下面哪一个是错误的？A选项意为：你的汽车除了颜色之外其他都很好；B选项意为：这场电影已经开始二十分钟了。这个句子是错误的，begun的原形是begin，意思是开始，是瞬间性动词，不能和一段时间连用；C选项意为：我借这本书已经两天了，这个句子是对的，keep是持续性动词；D选项意为：这两个把戏之间的区别是
什么？故应选B。
【点评】考查句子结构。掌握短暂性动词不能与时间段连用。
33．The new supermarket in our town _______ for two weeks, but I _______ there yet .
A. has opened; haven't gone
B. has been open; haven't been
C. has been open; haven't gone
D. has opened; haven't been
【答案】 B
【解析】【分析】句意：在我们城镇的新超市已经开业2周了，但是我还没有去过。根据for two weeks可知，谓语动词必须是持续性动词或表示状态的词； has opened这里强调的是动词，open是非持续性动词，不能与时间段连用，故排除AD；has been open这里open是形容词，可以与时间段连用；这里第二空表示没有去过应该用haven't been。have been表示去过某地；have gone表示去了还没有回来。根据句意故用haven't been。故选B。
34．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“t wo 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。
35．-- What a nice watch! How long you it?
-- For just two weeks.
A. will; buy
B. have; had
C. were; having
D. did; buy
【答案】 B
【解析】【分析】句意：“多好的一块表啊!你买了多久了?" “刚刚两周。”根据句意可知用现在完成时，buy是瞬间动词. 不可与how long连用，故排除选项A、D：选项C是过去进行时，不符合题意。故选B项。
【点评】考查现在完成时。
36．The old city_______ a lot since ten years ago.
A. changed
B. changes
C. change
D. has changed
【答案】 D
【解析】【分析】这个老城市已经发生了太多改变自从十年前。已经发生的用完成时。【点评】考查时态的用法。
37．All members_______ are admitted to the auditorium.
A. have got the tickets
B. that had got the tickets
C. that have got the tickets
D. had got the tickets
【答案】 C
【解析】【分析】句意：所有得到票的成员都被允许进入了观众席。根据题意可知，本句为定语从句，且从句中缺少主语，需要用 that或 who引导，且不可省略，所以排除A 和D。票已经拿到了，因此用完成时，根据 are 可知，用现在完成时，have got，故选C。【点评】考查定语从句和时态，注意tha引导从句的用法。
38．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。
39．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。
40．— 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。
二、初中英语动词的时态
41．The photo _____ taken by my brother last week is very nice.
A．which were B．that is
C．that were D．which was
【答案】D
【解析】
试题分析：句意：上周我哥哥拍的照片非常漂亮。此处是定语从句修饰先行词the photo，根据时间短语last week可知此处用一般过去时，故排除B项。因为先行词the photo是单数形式，故定语从句的谓语动词用单数形式。故选D。
考点：考查定语从句的用法。
42．—Hi, Nora. Is your mother at home?
—Just a minute! She _______ flowers in the garden.
A．plant B．is planting C．planted D．was planting
【答案】B
【解析】
【详解】
句意：——嗨，Nora。你妈妈在家吗？——等一下！她正在花园里种花。考查动词时态辨析题。根据句意语境，可知用现在进行时，即“be+现在分词”结构。she是单数第三人称，系词需用is。故选B。
43． I _____ Chinese dishes for my foreign friends tomorrow evening.
A．will cook B．have cooked
C．cook D．cooked
【答案】A
【解析】
试题分析：句意：明天晚上我将为我的外国朋友做中国菜。根据时间状语tomorrow evening可知，句子应该用一般将来时，故选A。
考点：考查动词时态。
44．Mary is a kind girl. She often _______ her classmates with their homework.
A．help B．helps
C．is helping D．helped
【答案】B
【解析】
句意：玛丽是一个善良的女孩，她经常帮助她的同学做作业。根据often判断，经常性的动作用一般现在时，主语she是第三人称单数，因此动词要用三单形式，故答案为B。
45．The factory over 1200 cars a month. My car in it in 2013.
A．produces,was produced B．was produced,produces
C．produces,produces D．was produced,produced
【答案】A
【解析】
【详解】
句意：这个工厂每个月生产1200多辆车，我的车就是2013年在这里生产的。根据句意可知，第一个空是主动语态，且是一般现在时，主语是the factory，故填produces; 第二个空表示“the car”被生产，且动作发生在2013年，故填was produced。故选A。
46．They their holidays in Paris last summer
A．spend B．spent
C．will spend D．are spending
【答案】B
【解析】句意：去年，他们在巴黎度假了。本题考查动词的时态A. spend 花费，度过，是动词原形 B. spent 度过，是动词的过去式 C. will spend 将要度过，是将来时态 D. are spending。正在度过，是现在进行时。根据题意，去年度过的。故选B。
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．—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。
49．--- Where’s my father? Could tell me?
--- He to Beijing. He’ll attend an important meeting.
A．goes B．is going C．has gone D．has been
【答案】C
【解析】
【详解】
句意：——我的父亲在哪里?可以告诉我吗?——他已经去北京了。他将参加一个重要会议。考查动词时态辨析。根据句意语境，可知父亲不在说话的地点已经去了北京，需用现在完成时，可排除AC两项。have been to意为“曾经去过某地”，现在已不在那里了；have gone to意为“到某地去了”，说话时作句子主语的人不在现场，故选C。
50．I _______ him the good news as soon as he _______ back.
A．will tell, comes B．told, comes
C．will tell, will come D．tell, come
【答案】A
【解析】句意：他一回来，我就告诉他这个好消息。as soon as“一……就……”，引导的时间状语从句，用一般现在时，主句用一般将来时。第二空主语he是第三人称单数，故谓语用第三人称单数comes。故选A。
51．---Could you tell me______________ at the meeting? I didn’t take part in it.
---Sorry, I don’t know, either.
A．what he said B．what did he say C．what he says D．what does he say 【答案】A
【解析】
句意“-你能告诉我他在会议上说了什么吗？-对不起，我不知道”。根据tell sb sth可知，本题考查宾语从句。宾语从句要用陈述句语序，排除B和D，且根据I didn’t take part in it可知，用一般过去时，故选A。
52．Alice, together with her classmates punished for breaking the school rules last week. A．is B．are C．was D．were
【答案】C
【解析】
【详解】
句意：艾丽斯和她的同学上周因违反校规而受到惩罚。考查一般过去时和主谓一致。根据last week可知句子时态应用一般过去时，排除A、B选项；together with her classmates在句中作状语，主语是Alice，第三人称单数，所以谓语动词也要用第三人称单数形式，排除D选项；故答案选C。
53．Mr Li left our school last month . He in our school for nine years since he here in 2000. A．is ; came B．had been ; came C．was ; had come D．is ; has come
【答案】B
【解析】试题分析：句意：李先生上个月离开了我们学校。从他到这儿2000年到这儿开始，他在我们学校呆了9年了。根据Mr Li left our school last month可知，本题用过去完成时。故选B。
54．It’s nice to see you again. We ______ each other for a long time.
A．did n’t see B．haven’t seen C．won’t see D．didn’t see
【答案】B
【解析】
【详解】
句意：再次见到你很开心，我们已经好长时间没见了。
本题考查的是时态，结合语境，此处指到现在为止有好久没有见面了，根据所给空后面的for a long time是现在完成时的标志词可知，应该用现在完成时，故答案选B。
55．In Beijing, you can see many people wear masks（口罩）if they ____________ out on foggy days.
A．went B．go C．are going D．will go
【答案】B
【解析】
句意：在北京，大雾天，你会看见许多人出去时都戴着口罩。本句是if引导的条件状语从句，当主句是一般将来时或者是含有情态动词的一般现在时态时，从句则用一般现在时表示将来，根据句意可知，答案应选择B。
56．--- Oh, dear! A power cut!
--- Sorry, I didn’t know you _________ the washing machine.
A．are using B．used C．use D．were using
【答案】D
【解析】
【分析】
考点：考查过去进行时。
【详解】
试题分析：句意：——哎吆！停电啦！——对不起，我不知道你在使用洗衣机。表示过去某一时间正在进行的动作用过去进行时，所以选D。
57．My sister __________ the exam, so she is very happy now.
A．passes B．has passed C．passed D．will pass
【答案】B
【解析】句意：我妹妹通过了考试，所以她现在很高兴。现在高兴说明已经通过了考试，应该用现在完成时态来表达，A答案为一般现在时态；B答案为现在完成时态；C答案为一般过去时态；D答案为一般将来时态。故答案为B。
点睛：现在完成时态由“have/has+过去分词”构成，主要有两个含义：
①表示过去发生的动作对现在造成的影响和结果，常用的时间状语有many times， yet，ever，never，just，already，so far, by now等。
I have already watched the TV play. 我已经看过这部电视剧了。（现在我对它不感兴趣了）
②表示动作或者状态在过去已经开始，持续到现在，也许还将持续下去。用于延续性动词，常常与so far、for或者since短语连用。since + 时间点 /从句，for + 时间段，如：I have learned English for 3 years.我已经学习英语3年了。（3年前开始学习英语，现在还在学习英语）
此题虽然没有具体的时间状语，但结合语境理解，高兴的原因是现在通过了考试，属于现在完成时态的第一种用法。
58．—I’m afra id the class has begun.—Don’t worry. It ________ until the bell ________. A．doesn’t begin; 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。
59．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。
60．---Where is your father?
---He_________ Australia and he ________Sydney for two weeks.
A．has been to; has been in B．has gone to; has been in
C．has been in; has been to D．has gone to; has been to
【答案】B
【解析】
【分析】
【详解】
句意：——你的父亲在哪里? ——他去了澳大利亚，已经在悉尼了。考查现在完成时态。have/has gone to已去了某地，表示人不在说话地点； have/has been in 已在某地；have/has been to去过某地，但现在不在那里。根据句意语境，可知不在对话的地方，ACD三项不合语境，故选B。
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_____ ?
初二英语英语现在完成时知识点总结含答案解析百度文库 一、初中英语现在完成时 1．—— ______you _____ out the problem, Sam? ——Not yet, but I'm going to. A. Did, work B. Are, working C. Have, worked D. Will , work 【答案】 C 【解析】【分析】句意：萨姆，你计算出这道数学题了吗？——还没有，但是快了。结合语境可知上文描述的是现在已经完成的动作，故用现在完成时态。选C。 【点评】英语中的时态主要是借助于时间状语与上下文语境来进行判断。解答此类题型，首先要注意句子中的时间状语，如果没有则要通过分析上下文，结合语境来判断句子的时态。英语疑问句中一般具有时态上的对应关系，注意结合这一特点进行区分。 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．Mr．Fan in 2005．In other words，he for 9 years till now． A. got married；has been married B. married；had been married C. got married；had been married D. married；got married 【答案】 A 【解析】【分析】首先第一空表述的是一个发生在2005年（即过去）的一个动作，所以为一般过去时，其次 married 后面要接宾语，get married 表示的是短暂性动作，所以应填get married. 第二空由“till now”可知表示的是从过去直到现在的一种状态即为现在完成时，此处married做形容词“已婚的”故填“has been married”,故选A. 【点评】此题考查了动词时态问题，同时也考查了“get married”和“married ”的区别。 4．—What _______ you just now? —Don't worry. Nothing _______.
初中英语分类练习——英语现在完成时及解析推荐精选 一、初中英语现在完成时 1．—Where is Catherine? I haven't seen her for days. —She Wuhan. She'll be back next week. A. has gone to B. has been to C. have gone to D. have been to 【答案】 A 【解析】【分析】句意：——Catherine在哪里？我好几天没见她。——她已经去武汉了。她将下周回来。主语是she，所以用has，排除C、D。A.已经去了某地，在去的路上，还没有回来；B.已经去过某地，表示去了某地，并且回来了。根据She'll be back next week.她下周回来可知现在还没有回来，故选A。 【点评】考查短语辨析，注意平时识记其区别，理解句意。 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．It has been three years since I ______ a teacher. A. become B. became C. becoming D. to become 【答案】 B 【解析】【分析】题意：现在完成时里，since从句里动词应用一般过去时。故选B。 【点评】考查现在完成时和表示一段时间的时间状语的连用用法，理解题意，即可得出答案。 4．— Hobo and Eddie the cinema to watch the film Zootopia. — Oh, that's why I can't find them now. A. have gone to B. have been to C. has gone to D. has been to
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
【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．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．I ________ an invitation to the concert. I can't wait to go. A. receive B. will receive C. was receiving D. have received 【答案】D 【解析】【分析】句意：我已经收到音乐会的邀请，我等不及要去了。由句意得知我已经收到去音乐会的邀请函，动作已完成造成的影响是我等不及要去，要用现在完成时，故答案选D。 【点评】考查动词时态。根据题目所给语境推断出应使用的时态。 3．—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。 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。
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：
2015-12-6 现在完成时 一、定义：1.过去发生的某一动作对现在造成的影响或结果。到现在为止已经发生或 完成的动作。2.表示过去发生的、持续到现在的动作或状态。 二、基本句型结构：主语+have/has+动词的过去分词(p. p)，其中包括： ①肯定句:主语+have/has+动词的过去分词(p.p)(V-ed)+宾语(或者其他). ②否定句:主语+have not/has not+动词的过去分词(p.p)(V-ed)+宾语. ③一般疑问句:Have/Has+主语+动词的过去分词(p.p)(V-ed)+宾语(或者其他) ④特殊疑问句:特殊疑问词（5个W和1个H）+ 一般疑问句(have/has+主语+过去分词+其他). 三、用法：1、表示影响或结果 该用法的现在完成时表示一个过去发生的动作在过去已经完成，并且这个动作对现在仍有影响或结果，同时说话者强调的或感兴趣的就是这个影响或结果，如汉语说"他已离开这个城市了"，其中的"离开"肯定发生了，它对现在的影响或结果就是"他现在已不在这个城市了";又如汉语说"有人把窗户打破了"，显然"打破窗户"这一动作发生在过去，并且在过去已经完成了，但说话人强调的重点是打破窗户对现在的影响--窗户现在仍是破的。如: He has been away from the city.他已离开这个城市。(结果:他不在这个城市。) Someone has broken the window.有人把窗户打破了。(结果:窗户仍破着。) I have lost my pen.我把钢笔丢了。(结果:我现在无钢笔用。) He has finished his work.他把工作做完了。(结果:他可以做其他的事了。) 即表示从过去某个时间直到现在的这个时间范围内不断重复发生的动作或情况，并且这个不断重复的动作有可能继续下去，也有可能到现在就结束。如: How often have you seen your old friend again? 你隔多长时间见她一次? 2、表示持续 该用法的现在完成时表示一个过去发生的动作或开始的状态在过去并未完成或结束，而是一直持续到现在，并且有可能继续下去(也可能到此结束)，如汉语说"他在我们学校教书
【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.
（完整版word）初二年级英语英语现在完成时知识点含答案解析 一、初中英语现在完成时 1．—Where is Catherine? I haven't seen her for days. —She Wuhan. She'll be back next week. A. has gone to B. has been to C. have gone to D. have been to 【答案】 A 【解析】【分析】句意：——Catherine在哪里？我好几天没见她。——她已经去武汉了。她将下周回来。主语是she，所以用has，排除C、D。A.已经去了某地，在去的路上，还没有回来；B.已经去过某地，表示去了某地，并且回来了。根据She'll be back next week.她下周回来可知现在还没有回来，故选A。 【点评】考查短语辨析，注意平时识记其区别，理解句意。 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．—What _______ you just now? —Don't worry. Nothing _______. A. has happens to; has happened B. happened; happened C. happened; has happened D. happened to; has happened 【答案】D 【解析】【分析】句意：---刚才你发生了什么事？---别担心，没什么事发生。固定句式What happened to……发生了什么？第二空是回答之前并没有发生任何事情，所以不必担心，用现在完成时，has happened，故答案为D。 【点评】考查动词时态，一般过去时表示过去某个时间发生的动作；现在完成时表示过去的动作对现在造成的结果或影响。 4．—Look! Your teacher Miss White is over there. —No, it can't be her. She ______ to Beijing.
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。
八年级英语现在完成时：一、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： 1)—Have you ever made dumplings ?你曾经做过饺子吗? —Yes ，I have .是的，我做过。 2)—Has she ever been abroad ?她曾经出过国吗? —No，never.不，从来没有。 3)—Have they found the lost books yet ?他们已经找到了丢失的书吗? —Yes ，they have.是的，他们找到了。 注意：当句中有否定词not ，hardly(几乎不)，never的时候，在改为反意疑问句时，附加部分用肯定形式。例如：You have never come to our school ，have you ?你以前从来没有来过我们学校，是吗? 八年级英语现在完成时：二、现在完成时的用法
现在完成时 The Present Perfect 课前热身 1.The famous writer _____ one new book in the past two years . Ａ. writes B.wrote C.has written 2,I ______ the League for 5 years so far. A. joined B. have joined C. have been in 3.Mary and Rose ____friends since they met in 2000. A.have made B.have been C.made D. have become 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 5. —______ you ___ your homework yet ? —Yes. I _____ it a moment ago. Ａ.Did; do; finished Ｂ.Have; done; finished Ｃ.Have; done; have finished 讨论展示 1、分组讨论，说出以上句子主要用了哪种时态？ 2、你能讲出该时态的构成吗？ 现在完成时 一．基本结构：助动词have/has+过去分词(done) 二．句型： 肯定句：主语+have/has+过去分词+其他 否定句：主语+have/has+not+过去分词+其他. 一般疑问句：Have/Has+主语+过去分词+其他. 简略答语: Yes, 主语+ have/has.(肯定) No, 主语+ haven't/hasn't.(否定) 3、请归纳出现在完成时的主要用法，通过哪些词语来提示？ 现在完成时用法 1. 表示过去发生或已经完成的某一动作对现在造成的影响或结果。常用的时间状语：already，yet, so far，never，just，before，recently， I have already lost my key.（说明过去某时丢的，现在还未找到。） 你能举例吗？ 2.表示过去已经开始，持续到现在的动作或状态往往和表示一段时间的状语连用。for+一段时间，since+一段时间 I have known him for ten years. I have known him since ten years ago . （从开始认识到现在延续了十年） 你能举例吗？ 4、请比较： He has been to the US . He has gone to the US . He has been in the US for three years . 5、请看句子：He has come to school for two hours .对吗？ For 和since要用延续性动词，如果是短暂性动词要改为相应的延续性动词，例
考点一 总结分析：现在完成时常与already, yet, ever, never, just, before, for, since 连用 ( ) 1. The evening party _________. Lucy is a little late. A. just began B. just has begun C. has begun just now D. has just begun ( ) 2. Mr Smith _________ to American 20 years ago and has been here _______. A. has gone, since then B. went, from then C. has gone, since ever D. came, ever since ( ) 3. I ___________ letters from my father for a long time. A. have not received B. not have received C. have received not D. didn’t receive ( ) 4. Last week John _________ his leg. A. hurt B. has hurt C. hurts D. was hurting ( ) 5. I ______ him since I began to live in the city. A. know B. have known C. knew ( ) 6. Have you received a letter from Jim _______ ? A. yet B. just C. never D. ever ( ) 7. Ann has gone to Shanghai. So ________ her parents. A. do B. have C. did D. had ( ) 8. I ________ at this school since 1999. A. have been B. was C. am D. be ( ) 9. I ________ a book a week ago , but I _______ already ______ it. A. bought, lost B. have bought, have lost C. bought, have lost D. have bought, lost ( ) 10. Meimei is here, but her sister hasn’t come _________. A. still B. before C. yet D. already 考点二 总结分析：have been to & have gone to & have been in ( ) 1. Have you _________ to America? A. gone B. ever been C. ever gone D. never been ( ) 2. Where have you _________? A. been B. gone C. went D. going ( ) 3. How long has Lucy ________ at this school? A. come B. gone C. been D. arrived ( ) 4. Mr Thomas ________ China for several years. A. has been to B. has been in C. has come in D. came ( ) 5. Miss Gao isn’t here. She _________ to the station to meet Mr Brown. A. went B. has gone C. has been D. would go 考点三 总结分析：since+时间点；for+时间段；since& for不与瞬间动词连用 用for或since填空 1.He’s been waiting for you _____ two hours. 2.Sarah has been living here _____ 1996 3.The baby has been sleeping _____ 2:00 a.m. 4.I’ve been staying in New York _____ two weeks. 5.Kate has been studying Japanese _____ he was twelve. 6.I slept only _____ two hours last night. I am tired. 7.She has done her homework ______________two hours. 8. He has been reading the book ______________three hours. 9.How long has David been a teacher? _________two years. 10.I’ve been practicing the piano__________10:30. 11.Marie has been running________15minutes. 12.Sarah has been sleeping_________9:00. 13.Dale has been talking on the phone __________five minutes. 14.Louie has been studying __________he was six years old.