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现在完成时(_new)

现在完成时(_new)

Usage（用法） 1. things that started in the past and have connection with the present. e. g. 这部电影我已经看过了，我不想再看了。 I have already seen the film. I don’t want to see it again. 2. things that started in the past and continue to the present.
上一页 主菜单
下一页
用for 或since填空
1. Mr. Brown has had his TV ________ 15 years. for
2. I’ve taken driving lessons _________ last month. since for 3. My sister has had her cell phone ________ a month . since 4. My friends haven’t visited me ___________ my birthday. for 5. We haven’t used our car ________ a long time . for 6. She hasn’t had a good cup of coffee _________ years. since 7. Tom has worn glasses _________ he was 7 years old.
注：动词过去分词的构成分为规则变化和不规则变化， 规则变化的动词过去分词与过去式是一样的，不 规则变化的动词须特殊记忆。
Time expressions with the present perfect tense

现在完成时(单选题 30题 含解析)初中英语专题练习

现在完成时(单选题 30题 含解析)初中英语专题练习

现在完成时（单选题 30题含解析）初中英语专题练习一、单选题（共30题）1．—Where is your father, Tom?—He ________ the supermarket.A．has been to B．has gone to C．was going to D．have gone to 2．—I’m sorry for being late.—Never mind. The meeting ________ for only 5 minutes. This way, please.A．has started B．has been over C．has ended D．has been on3．The books ________for two weeks.A．may be kept B．may keep C．borrow D．are borrowed4．—Dad, I couldn’t turn on my computer yesterday but I have to use it today.—Oh, I ________ it. You can work on it now.A．will fix B．am fixing C．fixed D．have fixed5．In the sentence “I have bought a new bicycle, so I can ride to school now.”, we use present perfect tense to tell ________.A．the result of a past actionB．actions that happened in the pastC．actions that happened at a certain time in the pastD．how many times an action has happened till now6． Britain ________ to leave European Union last year. David Cameron, former Prime Minister________ since then.A. decided; retiredB. decided; has been retiredC. has decided; retiredD. has decided; has retired7．—Jenny, you are so beautiful in your new dress!—Thanks! But I __________ it for several times.A. wearB. will wearC. was wearingD. have worn 8．—Is this your camera?—Yes, I ________ it for two weeks.A. boughtB. hadC. have hadD. have bought9． The shop in Wanda Square _________ for six years, but I _________ there so far.A. has opened; haven’t goneB. has been opened; haven’t beenC. has been open; haven’t goneD. has been opened; haven’t been 10．—Mary, it’s really nice to see you again. Where have you ________?—I ________ a school in a mountain area for two years.A．gone; have been to B．been; have been to C．gone; have been in D．been; have been in 11．— Where will you visit during the coming summer holiday?—I’m not sure. Maybe I will go to Sanya. One of my best friends _________ Hainan twice and he says it is good place to visit.A．has gone to B．has been in C．has been to D．has been 12．—How long can I ______ these books?—At most for a month, then you have to return them to the library.A．keep B．lend C．have D．borrow13．—________ you ________ your homework yet?—Yes. I ________ it a moment ago.A．Did; do; finished B．Have; done; finishedC．Have; done; have finished D．will; do; finish14．—Mary, I remember you _________ several years ago.—Yes, I _________ for 3 years.A．married; have married B．married; marriedC．married; have been married D．have married; have been married15．Which sentence is correct?A．I wonder where you have gone. B．I wonder where they visited.C．I wonder when you have finished the task. D．I wonder what is the matter with you.16．Sophie and I are good friends. We ________ each other for four years.A．know B．knew C．have known D．will know17．I ________ my computer for ten years, but it still works well.A．bought B．have had C．have bought D．buy18．—It’s ten years since we ________ here.—How time flies! We ________ in China for so long.A．come; work B．came; worked C．come; will work D．came; have worked 19．You have never been to the History Museum, ________?A．are you B．did you C．have you20．—Can you tell me the ________ of the bag?—Sorry. I haven’t ________ it.A．weight; weight B．weighed; weighed C．weight; weighed D．weighed; weight 21．— Is Tom at home?— No, he ________ to the town.A．has been B．has gone C．goes D．will go22．Maybe Tom ________ his work. The light in his room is still on.A．doesn’t finish B．didn’t finish C．won’t finish D．hasn’t finished 23．So far, I ________ two books by Liu Cixin. One is The Wandering Earth and the other is The Three-Body Problem.A．read B．have read C．was reading24．—Is Tom at home now?—No, he ___________ the supermarket. But he will come back soon.A．has gone in B．has gone to C．has been in D．has been to 25．—________ the movie ________?—________.A．When did; start; Since 3 o’clock agoB．How long was; on; Since at 3 o’clockC．When has; started; Since 3 o’clock beforeD．How long has; been on; Since 3 o’clock26．I am not sure how long Oliver ________.A．has joined the army B．has joined in the armyC．has served the army D．has served in the army27．Tom has lived in Shanghai _________ 2003. He has live here _________ many years. A．in; for B．since; for C．since; at D．in; since28．It ________ the first time that ________ New York, because there is a photo of him in front of the Empire State Building hanging in his room.A．is; Byron has been in B．isn’t; Byron has gone toC．is; Byron has been for D．isn’t; Byron has been to29．My parents ________ to Los Angeles before.A．were B．will be C．are D．have been30．—Have scientists found any life on Mars?—No, they ________ any living things on any other plane till now.A．are discovering B．didn’t discover C．haven’t discovered D．discovered【参考答案】一、单选题（共30题）1．B【解析】句意：——汤姆，你爸爸在哪儿？——他去超市了。

现在完成时

现在完成时

对划线部分提问
1. I’ve already had dinner.
What have you already done?
2. He has just finished his homework.
What has he just done?
3. Mum’s cooked the dinner. .
He has gone to Shanghai. 他(已经)去上海了。
He has been to Shanghai. 他(曾经) 去过上海。
He went to Shanghai last week. 上周他[做了一件事:那就是]去了上海
He has been to Shanghai. 他(曾经)到/去过上海 [在他人生中曾经有过这样的 经历,但他人现在肯定不是在上海而是回来了] He has gone to Shanghai. 他已经去上海了 [也许刚动身出发,也许已经到了,也许 还在路上,反正他人不在这里] He has been in Shanghai for 10 years. 他呆在上海迄今为止已经10年了 [现在还在上海没 有离开呢] He lived in Shanghai for 10 years. 以前他在上海住过10年 [现在不在上海了] 含 义 上 的 差 别 由 时 态 导 致 的 辨 析 这 些 句 子
时间状语：for＋一段时间；since＋过去点时间。
三，过去分词的构成
1.直接加-ed。如：play-played 2.以字母e结尾的直接加d 。如：namenamed 3.以辅音字母加y结尾的，变y为i加ed。如： carry-carried 4.重读闭音节且末尾只有一个辅音字母， 双写这个辅音字母再加-ed。如：stopstopped

现在完成时

现在完成时

现在完成时的句子结构： 现在完成时的句子结构： 1.肯定句： 肯定句： 肯定句 主语＋ 动词的过去分词＋其他． 主语＋have / has ＋动词的过去分词＋其他． 2.否定句 否定句: 否定句 主语＋ 主语＋have not (haven’t) / has not (hasn’t) ＋ 动词的过去分词＋其他． 动词的过去分词＋其他． 3. 疑问句： 疑问句： Have / Has ＋主语＋动词的过去分词＋其他？ 主语＋动词的过去分词＋其他？ eg. Have you been to the supermarket? Yes, I have. / No, I haven’t.
6. He has been there for six months . 他在那儿已经六个月了 他在那儿已经六个月了． 六个月 7. I have lived here since 1980 . １９８０年就住在这儿了． 我从１９８０年就住在这儿了． 8. They have worked in this company since two years ago. 自从三年前他们就在这家公司上班了． 自从三年前他们就在这家公司上班了． 他们就在这家公司上班了 9. Ronaldo has played for the national team since he was 17 years old. 岁起就开始为国家队效力了 罗那尔多从１７岁起就开始为国家队效力了． 罗那尔多从１７岁起就开始为国家队效力了． 10. There have been a great number of accidents recently. 最近事故极多． 最近事故极多． 事故极多
四．把下列句子变成一般疑问句： 把下列句子变成一般疑问句：
1.eg. I’ve already seen the new play. Have you seen the new play yet? 2. I’ve already taken my holidays. 3. I’ve already finished my homework. 4. He has already arrived. 5. She has already cut her hair.

现在完成时

现在完成时

现在完成时一、现在完成时的定义现在完成时强调已经做过的事对现在造成的结果。

二、现在完成时的构成1. 肯定句现在完成时的肯定句式是“have（has）＋过去分词”。

注意：该句式中的have或has是助动词，has用于第三人称单数，其它人称一律用have。

2. 否定句：现在完成时的否定句式是“haven’t（hasn’t）＋过去分词”。

3. 疑问句：现在完成时的一般疑问句式是把助动词have或has提到主语之前。

回答用Yes, …have(has).No, …haven’t(hasn’t).三、动词过去分词规则变化与不规则变化(一) 规则变化变化规则：与动词过去式规则相同。

1. 一般直接在词尾加上ed look — looked2. 以e结尾的动词，直接加d move — moved3. 以y结尾，y前面是辅音字母的动词，变y 为i，再加ed carry — carried4. 部分动词需双写尾字母，加ed stop — stopped5.不规则变化四、现在完成时的用法（现在完成时把过去的动作和现在联系起来并着眼于现在）(1) 表示动作发生在过去某个不确定的时间，但对现在留下了某种影响和结果。

常被just、already、yet 等副词修饰。

例如：— Have you had lunch yet? 你（已经）吃午饭了吗？—Yes, I have. I’ve just had it. 是的，吃过了。

我刚刚吃过。

（现在我不饿了）(2) 表示从过去某一时刻开始一直持续到现在的动作或状态。

这个动作可能刚停止，可能仍然在进行。

常带有for和since等表示一段时间的状语。

（持续性用法）例如：He has taught here since 1981.他自1981年就在这儿教书。

（可能还要继续教）I haven’t seen her for four years. 我有四年没见到她了。

(3) 表示说话前发生过一次或多次的动作，现在成为一种经验，一般译为汉语“过”，常带有twice, ever, never, three times等时间状语。

现在完成时态

现在完成时态

如何学好“现在完成时态”初中英语共涉及八种主要时态，在中考当中现在完成时的占分比例比较大。

因此学好现在完成时对于初中生来说至关重要。

下面我们谈一下如何学好这个时态：一、现在完成时的基本构成现在完成时由“主语＋have/has＋V过去分词”构成。

“have /has”如何使用需记清。

当主语是I，you和复数名词或代词时要用have；单数主语后跟has。

也就是说have/has需同主语的人称或数保持一致。

二、现在完成时的基本用法1.表示过去发生或开始的动作，对现在有一定的影响或联系。

（适用于瞬间动词）例如：--Can I help you with your homework?--Thank you all the same. I have finished it already?从这里可以看出，“做作业”这个动作发生于过去，而且也结束于过去，但和现在关系密切。

“Thank you all the same.”暗指无须帮忙。

现在由于做完了（finished）已不用帮忙。

强调的是“做完”这个动作对现在的影响。

2.表示过去发生或开始的动作，一直延续到现在。

（适用于延续性动词）例如：I have lived here since 1979.He has worked in Beijing for 20 years.在这个用法中，有一点需要我们特别注意，即含有中止或短暂意义的词不能跟一段时间搭配。

例如：我们如果想表达“他已离开此地两天了。

”我们不能说“He has left for two days.”而应说成“He has been away for two days.”像此类型的单词不多，大致有：begin，end，come，go，leave，join，die等。

这个就是Unit2的语法重点，而且我发现有些同学现在误把它理解成瞬间动词没有现在完成时，例如：I bought a new book .（用现在完成时改写句子）I have had a new book. (错误) I have bought a new book. (正确)这就存在着一个误解，理解为：这要用到这类词的现在完成时就要换成持续状态的词。

现在完成时the-best-new-完整PPT课件

school? (teach ) B: For 6 years.
Key words
yet for just
ever never since
I __h_a_v_e_ just _m__e_n_d_e_d_ the desk, you
can take it to your classroom . (mend )
past
One minute
ago
present
now
I have bought an apple.
表示过去发生或完成的某一动作 对现在造成的影响或结果。
①Have you read that story? 你读过那个故事吗？
“读”这一动作发生在过去,对现在造成 的影响:是否知道故事中的内容）
②I have bought two apples. 我买了两个苹果。
标志性副词 和状语
Key words
yet
A: __H_a_s__ your brother __b_o_u_g_h_t __ a new
watch? (buy ) B: Not yet.
Key words
yet ever
A: _H_a_v_e___ you ever __b_e_e_n__ to the
We have known each other since we were 9 or 10. 注意：这种用法中的动词必须是
表连续动作或状态的词， 如：live、work、teach、study、stay、wait、 know、be、have、learn、wear、walk、sleep等， 这类动词叫做“延续性动词”。
He h_a__s_ already f_o_u_n_d__ a job. (find)

现在完成时用法

现在完成时专项现在完成时用来表示之前已发生或完成的动作或状态，其结果的确和现在有联系。

动作或状态发生在过去但它的影响现在还存在；也可表示持续到现在的动作或状态。

其构成：have (has) +过去分词。

不少同学对现在完成时的用法感到困惑，下面我们来对现在完成时的用法以及现在完成时与一般过去时的区别做一个详细分析。

现在完成时常与不确定的过去时间状语，如：just, yet, before, recently, once, lately等；也可以同表示濒度的时间状语连用，如often, ever, never, sometimes, twice, on several occasions等；也同包括现在时间在内的时间状语连用，如now, today, this morning, this year, this month等，但不能同特定的时间状语连用（in 1993, last year等）。

（一）表示过去发生或完成的某一动作对现在造成的影响或结果。

如：Have you read that story？你读过那个故事吗？（―读‖这一动作发生在过去，对现在造成的影响是：是否知道故事的内容。

）I have bought two apples．我买了两个苹果。

（―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。

）在学习这一概念的同时，还应注意常与现在完成时连用的几个副词：already，just，ever，yet，never等。

already，just多用于肯定句中，ever，yet，never多用于疑问句和否定句中。

如：I have already finished my homework．我已经做完家庭作业了。

He has just had his meal．他刚吃过饭。

Have you ever sung this English song？你曾唱过这首英文歌吗？They haven't started yet．他们还没有动身。

现在完成时讲解


一.选择填空
中考链接
1、Uncle Dong is ______from time to time because he misses his old friends. A. lonely B. alone C. happy D. unkind 2、Mr and Mrs Black ______ back _________. A. hasn’t come, yet B. haven’t come , yet C. haven’t , come already D. hasn’t come , already 3、We haven’t seen each other ________. A. for a long time B. two days ago C. for two days ago D. a long time ago. 4、It has been in service ________ 1998. A. in B. at C. or D. since 5、It _______ seven years __________ Hong Kong return to China. A. was, since B. is, since C. was, after D. is , after
8B
Unit One
Present perfect tense 现在完成时
主讲:柏俊
与时间有关的谚语
• • • • • Time flies! 光阴似箭 Time curses all things. 时间是医治一切创伤的良药 Time past cannot be called back again. 时间不能倒流
非延续性
arrive
延续性
Be in/at

现在完成时


learned English ?
had your watch? studied in our school ?
How long have you
had your current hairstyle(发型)? known your best friend? worn your glasses?
按要求改变句子。 1. She has done her homework. (改否定句) She hasn’t done her homework. 2. She has already told us the news. (改否定句) She hasn’t told us the news yet. 3. The rain has already stopped. (改一般疑问句) Has the rain stopped yet? 4. I have waited here for two hours. (划线提问) How long have you waited here ? 5.He has lived in ShangHai since he left Beijing. (划线提问) Where has he lived since he left Beijing? 6. They have bought a new car, ______ __________? (反义 haven’t 疑问句) they 7. She has learned French since 2002. (同意句) for She has learned French ______ 2 years. since ago She has learned French _______ 2 years __________.
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常与already(已经), yet(已经), just(刚刚),ever(曾经)等词连 用. already: 常用于肯定句中. yet: 常用于否定句,疑问句尾.
常用于现在完成时的时间副词,介词:
already (已经): 用于肯定句I have already posted the letter .
John: Mum, I have already cleaned them.
comb your hair ------ have combed it wash your hands ----- have washed them
tell me the truth -----have told you everything
4. She _____(not come) here recently .
5. She _______(never see) the man before . 6. I ____ (meet) him before , but I forget his name . 7. It is eleven o’clock . He _____(not come) back yet . 8. He _____(write) five stories so far .
3 bring _______-________ 15 keep_____-______ brought brought kept kept built built 4 build_______-_________ lent lent 16 lend______-_____ bit bit 5 bite_______-_________ caught caught lost lost 6 catch_______-_________ 17 lose______-______ 7 choose________-_______ chose chosen 18 meet_____-______ met met 8 cut________-__________ cut cut fell fallen put put 9 fall_______-__________ 19 put______-______ flew flown 10 fly_______-__________ 20read______-_____ read read forgot forgotten 11 forget_______-_______ rang rung 21 ring______-______ grew grown 12 grow________-_______
现在完成时 ( present perfect tense)
past
present(now)
future
do my homework
Mother: John, clean your teeth please.
John: Mum, I have cleaned them.
Mother: John, clean your teeth please.
按要求改变句子。 1. She has done her homework. (改否定句) She hasn’t done her homework. 2. She has already told us the news. (改否定句) She hasn’t told us the news yet. 3. The rain has already stopped. (改一般疑问句) Has the rain stopped yet? 4. I have waited here for two hours. (划线提问) How long have you waited here ? 5.He has lived in ShangHai since he left Beijing. (划线提问) Where has he lived since he left Beijing? 6. They have bought a new car, ______ __________? (反义 haven’t they 疑问句) 7. She has learned French since 2002. (同意句) for She has learned French ______ 2 years. since ago She has learned French _______ 2 years __________.
现在完成时 二: 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 ห้องสมุดไป่ตู้ Have you stayed here since ( 自从) 3 o’clock? 常与for, since引导的时间短语或从句连用. for+ 时间段 since+时间点 , since+ 句子
yet(已经): 用于否定句,疑问句 He hasn’t done his homework yet. just(刚刚) They have just left.
ever(曾经) Have you ever been to Beijing ?
never(从不) I have never seen him . before(以前) Have you seen the film before?
现在完成时
一.构成: have/ has + done (过去分词) 过去分词(pp)其变化方法和动词过去式基本相同。有部分 不同，需要记好。 二: 用法: 1)现在完成时表示过去发生的动作,并对现在有影响。 I have just called him. 常与already(已经), yet(已经), just(刚刚),ever(曾经)等词连用. 2 表示从过去已经开始，持续到现在的动作或状态。 He has worked in this school since he came here.
二: 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)
用for 或since填空
1. Mr. Brown has had his TV ________ 15 years. for
2. I’ve taken driving lessons _________ last month. since for 3. My sister has had her cell phone ________ a month . since 4. My friends haven’t visited me ___________ my birthday. for 5. We haven’t used our car ________ a long time . for 6. She hasn’t had a good cup of coffee _________ years. since 7. Tom has worn glasses _________ he was 7 years old.
learned English ?
had your watch? studied in our school ?
How long have you
had your current hairstyle(发型)? known your best friend? worn your glasses?
1. I ____ already ____ (make) the bed . 2. They ___ just ___ (go) . They will be back soon . 3. When ___ you ____(meet) him ? Last night or this morning ?
Has he lived in Shenzhen for 4 years?
Yes,he has. / No, he hasn’t .
动词以及过去式和过去分词。 1.be-- was/were e— came--come did--done 3.go-- went--gone 4.do— 5.have-- had-had 6.drink— drank--drunk ate--eaten 7.give-- gave--given 8. eat– 9.know-- knew--known 10.make— made--made said--said 11.run-- ran--run 12.say— found--found 13.see-- saw-seen 14.find— got--got 15.draw-- drew--drawn 16.get— 17.hear-- heard-heard 18.begin— began--begun 19.buy-- bought--bought20.leave— left--left
Take notes
3)since+ 从句
She has taught English since he came here.
for: (长达）
for+ 时间段 He has kept the book for 2 weeks.
复习：现在完成进行时 • • • • . have/has been doing . How long have you been collecting shells ? I have been collecting shells for 3 years. I have been collecting shells since 3 years ago . • I have been collecting shells since 2009. • I have been collecting shells since I was 12 years old.