初中英语现在完成时讲解练习及答案
现在完成时
一、考点、热点回顾
【词汇辨析】
1.be famous for 和be famous as
be famous for表示“因…而出名”，for后接表示出名的原因
be famous as则表示“以…身份而著名”，as 后接职业、身份或地位，表示作为…职业、身份或地位是著名的
eg. France is famous for its fine food and wine. 法国以其佳肴和美酒著名。
France is famous as a romantic country．法国作为一个浪漫的国家而出名。
2.hard与hardly
hard adv.“努力地，费力地，辛苦地”, 如：He works hard.他努力工作。
hard adj. “努力的，辛苦的” , 如：It＇s a hard work. 这是一项辛苦的工作。
hardly否定副词，意思为“几乎不”，表示否定含义,
如：He works hardly. 他几乎不工作。
【固定搭配】加-ing
be good at doing sth擅长做某事eg: He is good at playing the piano.
mind doing sth介意做某事eg: Do you mind my opening the door?
practice doing sth练习做某事eg: My sister practices playing the piano every day.
stop doing sth停止做某事eg: The teacher is coming, please stop talking.
What/How about doing sth. 做某事怎样eg: What about going to the park this weekend?
【现在完成时】
A.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，或从过去已经开始，持续到现在的动
作或状态。
【常用时间状语】recently, lately, since+时间点, for+数字+时间名词, in the past few months/years等【构成】肯定形式：have/has + done
否定形式：have/has + not +done
一般疑问句：have或has放于句首
B.现在完成时的用法
1）现在完成时所表示的动作在说话之前已完成，而对现在有影响。
eg. The car has arrived.车子来了。（结果：车子已在门口）
Someone has broken the window.有人把窗户打破了。（结果：窗户仍破着）区别：have been to, have gone to, have been in
have been to,表示去过某个地方，不过现在已经回来了
have gone to表示去了，但还没有回来，也许是在去的途中
have been in指的是在某个地方，从过去一直延续到现在
例如：你以前去过北京么？
例如：A: Is Mr.Wang at home?
B: No,he is not in,（他去香港了）
2）现在完成时所表示的动作开始于过去，持续到现在，也许还会持续下去。常用for和since表示一段时间的状语或so far，now，today，this week (month，year)等表示包括现在时间在内的状语。
eg. He has studied English for 5 years.
He has studied English since 2001.
Now I have finished the work.
注意：表示短暂时间动作的词，如:come，go，die，marry，buy等的完成时不能与for，since等表示一段时间的词连用。用来持续的动作或状态或表过去重复的动作，如live，study，be，wait等，常和since（自从）或for（经历）引导的词语连用。
如：I have lived here for more than thirty years.我已在此住了30多年。
由非延续性动词到延续性动词的转换：
arrive →be here
begin(start)→be on
die →be dead
come back →be back leave →be away
fall ill(sick, asleep)
→be ill(sick, asleep) get up →be up go out →be out
finish →be over
put on →wear 或be on
open →be open
join →be in
或be a member of…
close →be closed
go to school →be a student
borrow →keep
buy →have
catch(a cold)→ have(a cold)
get to know →know
begin to study →study
come to work →work
二、典型例题
（）1.When he arrived at the bus stop, the bus _____ for 20 minutes.
A. has left
B. had left
C. has been away
D. had been away （）2. I ______ the League for 5 years so far.
A. joined
B. have joined
C. have been in
（）3.The factory ____ since the February of 1988.
A . has been open B. has opened C. was open D. opened
（）4.Mary and Rose ____friends since they met in 2000.
A. have made
B. have been
C. made
D. have become （）5.You mustn't_____ until he comes back.
A. be away
B. leave
C. be left
（）6.The meeting _____ for a week now.
A. has finished
B. has ended
C. has been over
（）7.Miss Gao ______ this school for nearly 5 years.
A. has been in
B. has come to
C. has taught
（）8.Ben ______ a teacher for 4 years.
A. has been
B. has become
C. was
D. became
（）9. I ______ home for a week.
A. have returned
B. have been back
C. returned
（）10. How long _______ he ________ ?
A. died
B. has, died
C. has, been dead
（）11. He ______ at eight yesterday afternoon.
A. slept
B. was sleeping
C. has sleep
D. had slept
（）12.He ________ the car for a week.
A. bought
B. has bought
C. has had
（）13.---How long _____ you _____ ill ?
---Two weeks.
A. did fall
B. have, fell
C. have, been
（）14.Since 2000, he _____ his hometown.
A. has left
B. has moved away
C. has been away from
（）15.I'll lend you the book , but you can only _____ it for 2 days.
A. borrow
B. keep
C. take
（）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 year .
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 club since 1988.
A. joined
B. has joined
C. was in
D. has been in
（）12、—Do you know her 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 seven years.
A. been
B. gone
C. come
D. arrived
（）14、Hurry up! The program __________ for five minutes .
A. has begun
B. had begun
C. has been on
D. began
（）15、It _____ ten years since he came Chengdu.
A. is
B. has
C. will
D. was
（）16、Miss Green isn't in the office. She _______ to the library.
A. has gone
B. went
C. will go
D. has been
（）17、My parents ______ Shandong for ten years .
A. have been in
B. have been to
C. have gone to
D. have been
（）18、He ________ for 2 hours.
A. got up
B. has got up
C. has been up
（）19、Tom is ill in hospital. He ______ a cold for several days.
A. is
B. catches
C. has caught
D. has had
（）20、His grandparents ______ for more than 9 years.
A. has come here
B. has started to work
C. has lived there
D. has left the university [汉译英]
1、吉姆已做完作业，他现在有空了。
2、他昨天收到一封信。
3、我父亲以前到过长城。
4、她还没有看过那部新电影。
5、她去过上海。
1、现在完成时主要强调过去发生的动作对现在造成的影响，或过去发生的动作还未结束，一直持续到现在或将来，重点在于对现在的影响。这种考查难度较大，往往无时间状语，需要从上下文分析、推理才行。故上两侧根据上下文分析、推理，正确答案是B。
2、现在完成时常与already（已经），just（刚刚，正好），ever（曾经），never（从来，也不；从不），before（以前），yet（仍然）等连用。故2应选B。
3、C
4、现在完成时常与recently（近来），so far（到目前为止），in the past/“la st + 一段时间”等时间状语连用。因为上述短语表示的是从现在起往前推算的一段时间，句中的动作是从过去某一时间或时刻开始持续到现在的。故4应选D。
5、C
6、现在完成时时常与“for +时间段或since +过去时间点”连用（含从句，从句过去时）。故6应选C。
7、C
8、现在完成时还与once（一次），twice（两次），three times（三次），several times（几次）等表示重复次数的词语连用。故8应选B。
9、现在完成时与一般过去时容易混淆，就是因为它们所表示的动作都发生在过去，但二者又有区别：一般过去时表示过去某个时间发生的事、存在的状态或经常发生的动作，说话的侧重点在于陈述一件过去的事情，与现在没有关系；现在完成时表示与现在有关系的发生在过去的动作，它不与表示过去的时
间状语（如yesterday , last week , a moment ago等）连用。故9的正确答案为B。
10、B
11、现在完成时中，非延续性动词不能与for和since引导的表示一段时间的状语连用，通常是用相应的延续性动词来代替。故11的正确答案依次为：D。
12、B 13、A 14、C 15、A。
16、“have/has gone to + 地点”表示“某人去了某地（还未回来）”，指主语所指的人不在这儿。“have/has been in + 地点”表示“在某地呆了多长时间”，常与表示时间的状语连用。“have/has been to +地点”表示“曾经去过某地（但现在已不在那儿）。”故16的正确答案为A。
17、A 18、D 19、C 20、C
汉译英。
1、Jim has finished doing his homework already. He is free now.
2、He received a letter yesterday.
3、My father has been to the Great Wall before.
4、She hasn't seen the new film yet.
5、She has been to Shanghai.
6、Where has he been these days？
人教版八年级下册现在完成时专项讲解
现在完成时 现在完成时（present perfect tense）通常表示过去发生的动作一直延续到现在，而且还可能继续下去，或者表示过去的行为对现在造成一定的影响，可能还会产生结果等。 1.现在完成时结构 1.1.助动词have/has+动词过去分词。其中，助动词要随着主语的变化而变化，当主语是第三人称单数时，助动词要用“has”。 例：Have you finished your work? He says that he has seen UFOs many times. 1.2.现在完成时的缩写形式：I have=I ’ve have not= haven’t has not= hasn’t 例：I’ve finished my work./He hasn’t finished his work. 1.3.现在完成时的一般疑问句：Have/Has+主语+动词的过去分词+其他？肯定回答：Yes,主语+have/has.否定回答：No,主语+haven’t/hasn’t. 例：----Have you finished your work?----Yes,I have./No,l haven’t. ----Have they arrived?----Yes,they have./No,they haven’t. 1.4.1.通过加-ed的形式来构成规则动词的过去分词，就像我们构成这些动词的过去式方法一样。 大多数动词后+ed.如finish---finished. 以字母e为结尾的动词后+d,如change---changed. 以辅音字母加y结尾的动词，去掉y,再加ied.如carry---carried.
初中现在完成时态讲解带练习知识讲解
初中现在完成时态讲 解带练习
一.现在完成时的含义及用法 1.现在完成时表示过去发生的动作,并对现在有影响。 2.现在完成时表示从过去一直持续到现在的动作或状态。 现在完成时的基本句型： 肯定式： 主语 + 助动词have/has + 动词的过去分词. 否定式: 主语 + 助动词have/has + not + 动词的过去分词. 疑问式： 助动词Have/Has + 主语 + 动词的过去分词? 用法①现在完成时表示过去发生的动作,并对现在有影响。 Someone has broken the window. (窗户现在是坏的) I have already lost the key. (我现在没有钥匙) I haven’t read that book yet . (不了解书的内容) I have just cleaned my hands. (手是干净的) 此时，现在完成时常与already(已经), yet(已经), just(刚刚),ever(曾经)等词连用，通常放在助动词之后，过去分词之前。 already: 常用于肯定句中. yet: 用于否定句，翻译为还没。疑问句尾.翻译为已经 1.你已经找到你的书了吗? 2.他们在这个城市建了许多房子. 3.Judy还没到达.
4.你吃过早饭了吗? 用法② 现在完成时表示从过去一直持续到现在的动作或状态。 She has learned English for 5 years. He has lived in Beijing since ( 自从)he was born . Have you stayed here since ( 自从) 3 o’clock? for+ 时间段 since+时间点 , since+ 句子 ①Mr. Brown has had his TV _____15 years. ②I’ve taken driving lessons _______last month. ③My sister has had her cell phone _____a month . ④My friends haven’t visited me _______ my birthday. ⑤We haven’t used our car _____a long ti me . ⑥She hasn’t had a good cup of coffee ____ years. ⑦Tom has worn glasses _______he was 7 years old. 二.have been 与have gone 的用法比较 have been to “到过，去过”，表示曾经到过某处，但现在人不在那儿。 have gone to“去了”，表示已经去了某地，现在人可能在去的途中或已在那儿了。 have been in“呆在某处一段时间了” 三.实义动词分为: 瞬间动词、延续动词
中考中考英语总复习现在完成时专项及解析
中考中考英语总复习现在完成时专项及解析 一、初中英语现在完成时 1．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。 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．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．—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。
【初中英语】现在完成时-知识点归纳与练习(1)
必备英语【初中英语】现在完成时-知识点归纳与练习 一、初中英语现在完成时 1．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。 2．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。 3．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． 4．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。
现在完成时讲解(含讲解及习题)
现在完成时讲解 一、构成: 肯定式：主语+ 助动词have/has + 动词的过去分词. 疑问式：助动词Have/Has + 主语+ 动词的过去分词? 否定式: 主语+ 助动词have/has + not + 动词的过去分词. 过去分词规则变化： a)一般情况下，直接加ed, （work---worked，water---watered, finish---finished等;） b)以“辅音字母+ y”结尾的动词, 把y 变成i 再加ed, （carry---carried study---studied等;） c)以辅+元+辅结尾且中读的动词，要双写最后一个辅音字母，再加ed。（stop---stopped，shop---shopped） d)以不发音的e结尾的动词，只加d （ 过去分词不规则变化表： 二、用法： 用法一：表示过去（已经、曾经或从未）发生的某一动作对现在造成的影响或结果。 标志词：①already, ②never, ③ever, ④just, ⑤yet, ⑥before, ⑦once/twice/数字+ times 例：I have cleaned my room. 我已打扫了房间(房间现在是干净的，不需要打扫了) They have left. --他们已经离开了,也就是说现在他们人不在这里 I have never had a car (我从未有过汽车。) I have been there twice. a）already 往往用于肯定句，用在疑问句时表示强调或加强语气；yet 用于否定句和疑问句。 ?He has already left here. 他已经离开这里了。 ?Has he already left here? 他（真的）已经离开这里了吗？（表示加强语气） ?My teachers haven’t had breakfast yet. 我的老师们还没有吃早饭。 ?Have you written to your parents yet? 你已经给你父母写过信了吗？ b）never 是否定词，表示“从来没有”，而ever 表示“曾经” ?We have never been to the Great Wall. 我们从来没有去过长城。 ?Have you ever been to Canada? 你们曾经去过加拿大吗？ c）just用于句中, 表示“刚刚” ?I’ve just had breakfast. 我刚吃完早饭。 ?What have they just done? 他们刚刚做了什么？ d）before用于句末, 表示“以前” ?I’ve seen it before. 我以前见过它。 练习：用never，ever，already，before, just或yet填空。 1. I have __________seen him before, so I have no idea about him. 2. Jack has __________finished his homework. 3. --Have you _________seen the film? --No, I have ________seen it. 4. ---Has the bus left _______? ---Yes, it has ________ left. 5. Would you like to go to the zoo with me? Yes, but I have been there _________.
(完整)初三英语基础练习题
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英语现在完成时专项
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(完整版)现在完成时讲解和练习(中文讲解).doc
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