U5Grammar现在完成时教案(一)

第一篇：U5Grammar现在完成时教案(一)

U5Grammar现在完成时教案

河北中学 许德成

一、引入：-Did you visit Beijing before?-Yes, I did.-No, I didn’t.Have you ever visited Beijing? Yes, I ________.No, I ________.Have you ever been to Beijing? Yes, I ________.No, I ________.二、定义:现在完成时表示到现在为止已经完成或仍在持续的动作、状态；强调对现在的影响或联系。

三、结构:have/has+p.p.(动词过去分词)

接触一：肯定句式 现在完成时的肯定句式是“have（has）＋过去分词”。如：

① We have just finished our homework．

② She has gone home．

注意：

1）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）该句式中have（has）和过去分词之间可用just插入。

3）把该句式译成汉语时，往往用“已经”、“刚刚”、“过”或“了”等。

接触二：否定句式：现在完成时的否定句式是“haven't（hasn't）＋过去分词”。如：

⑥ We haven„t studied Unit 2 yet．

⑦ The train hasn't stopped yet．

接触三：疑问句式 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。

③ Have you read this story book yet？

特殊疑问句及反意疑问句结构如下：

④ What have you done with my bike?

⑤ You've read this story book, haven't you? 注意：1）现在完成时的一般疑问句往往在句末加yet。

2）把现在完成时的一般疑问句译成汉语时，往往译成“……过吗？”、“已经……了吗？”等。

3）其肯定回答用“Yes，．．．have（has）．”，否定回答用“No，．haven't（hasn't）．”，有时用“No，not yet．”或“No，never．”。

四、过去分词（规则＋ed）

1）Worked，visited，asked，played，stayed

2）liked lived moved 3）stopped dropped robbed planned，preferred 4）carried，worried，tried，cried

五、现在完成时常与一些词、词组连用 :

1、ever（曾）、never（未曾）、already（已经）、yet（仍、还）、just（刚刚）、before（以前)

2、for +一段时间 : for two days 有两天了

3.in the past/last＋一段时间 :

in the past ten years 在刚过去的十年里 4.since +

过去某一个时间:

since 1991 : 自从1991年到现在 一段时间 + ago

since 14 years ago: 自从14年前到现在 一般过去时句子:

since I was born : 自从我出生到现在 already, yet, ever, never, just的用法

Already 肯定句，强调已经的意,放句中或句末.I have already finished my homework.= I have finished my homework already.yet 否定句、问句，表示还没，没有的意思,放句末

He hasn’t finished his homework yet.Has he finished his homework yet?

ever 问句，表示曾经的意思

Has John ever been to Zhuhai?

never 含否定意思的肯定句，表示从没的意思

He has never been to China.just 肯定句，表示刚刚的意思

I have just come back from China.练习：用already, yet, ever, never, just填空 1.Have you seen the film（）?

2.Have you done your homework（）?-Not（）, I will do it after supper.3.Have you（）been to England?-no,（）.4.I have（）finished reading the book.5.I have（）paid for the car.for, since及how long

For + 时间段：表示某个动作持续了多长时间

Joey has been in New York for 10 years.Since + 时间点（具体时间/ … ago/ 某个动作发生的时间）：

表示某个动作是从什么时候开始的，间接地表示这个动作持续的时间 Joey has been in New York since 1996.Joey has been in New York since ten years ago.Joey has been in New York since he first arrived.两者都可以回答由How long引导的问题。How long has Joey been in New York?

练习：用for, since及how long填空 1.The wind has blown（）2 hours.2.The dog has stayed there（）it ate its dinner.3.（）has the old man lain in bed?

4.The teacher has thought about the problem（）yesterday.5.The horse has run（）quite a long time.6.The ducks have swum（）thirty minutes.7.The poor child has worn the old clothes（）7 years old.六、have been to, have gone to

Have(has)been to表示曾经到过某地（通常现在已经回来了）

My mother has been to London twice.妈妈去过两次伦敦。（妈妈现在已经回来了，在家）

Have(has)gone to 表示已经去了某地（通常不在说话的地方）

My mother has gone to London.妈妈去了伦敦。（妈妈现在就在伦敦，不在家）

练习：

1.Jenny is well-traveled.She has ______________ to Germany twice.2.Jane isn‟t in now.She has ______________ to the office.Can I take a message? 3.My father is a successful businessman.He‟s ______________ to many countries.4.It‟s a dangerous place.Nobody has ever ______________there.5.The manager has ______________to Beijing.He will be back tomorrow.6.The tiger of the zoo is missing.None of us knows where it has______________.have been to，have been in，have been Have been to 去过某地，现在不在那里

I have been to Paris.Now I am staying in Zhuhai.Have been in 一直呆在某地，后接地点

I came to Zhuhai in 2004.So I have been in Zhuhai for 2 years already.Have been 后接名词和表状态的词组

I have been a teacher since 2004.I have been at No.4 Middle School for 2 years.练习：

1.A: Where’s Jim, Li Lei?

B: He ______________the school library.2.The Greens _____________China for three years.We _____________the Great Wall twice.It’s very beautiful.1.Some of us have ______________ Zhuhai for only a week.2.Susan has ______________ in this band for over five years.3.My father has ______________Guangdong several times.4.It has ______________a long time since I first met Johnny.5.He loves Zhuhai and he has ______________ there quite a few times.6.Judie has always______________a good student and her classmates like her.7.Tony has ______________ America before, so this time he will travel to France.8.Betty‟s __________ at home for three days.She doesn’t feeling like going out.9.The boss has ______________ the office since early this morning.He works hard.

第二篇：U5Grammar现在完成时教学反思

U5Grammar现在完成时教学反思

河北中学

许德成

我先从我的工作经历来谈起：I came to Changzhou 14 years ago.然后我在黑板上画好一个时间轴，在上面标注好从30年前到现在的一个时间段，最后我就说I have been here for 14 years.（我已经在这儿14年了）。接着我继续以我来这儿的事例来造句：I have worked here for 14 years.。I have lived here for 14 years.当然在造句完后，我让学生总结归纳出黑板上句子中的一些共同特点,即have+动词的过去分词，最后告诉学生这就是今天要学习的现在完成时。然后我再造一些句子:My father has worked here for 14 years.My mother has lived here for 14 years.My friend has studied here for 10 years.让学生继续总结这些语法中的共同特点，has+动词的过去分词。然后我给学生呈现一些图片，让学生用刚刚所学到的语法和句型来表达图片上的内容。

我知道任务型教学并不排斥模仿、重复，尤其是课堂教学中，总需要有一定的机械性练习。许多倡导任务型教学的学者明确提出，句型练并没有错，它是大多数学习者学习过程中必经的一个阶段，可以帮助学习者获得交际运用所需的基本能力

1这部分操练是为了优等生考虑的，因为他们的学习能力和接受能力较好，鼓励他们能造出一些又创新的句子，可以根据自己的生活、学习等方面造句，如

My dog has lived with me for 3 years.I have studied here for 5 years.My father has worked in that car factory for 20 years.2.我在黑板上写出一些时间短语和一些动词（过去分词形式），这样能照顾到部分基础不好，接受能力和理解能力稍弱的学生，给他们一些阶梯可以往上爬得更高。在他们能够掌握较为基本的句子结构后，他们可以往更高层次上提升。在模仿、仿做和演练时，学生可以听到同学和老师的正确表达，当他们自己表达时就会注意内容与形式的关系，自觉地纠正并注意使用正确的语言。

课后的作业可以反馈学生对这一知识点的掌握水平，同时提供给教师备课和调整教学策略的依据。经过两课时的教学和巩固后，进行了一次小测试，发现学生掌握比较好，全班学生的90%在90分以上，只有四个学生没有达到教学目标，在课后我利用课余时间给予他们帮助和辅导，直到他们听懂掌握当天的作业。

第三篇：现在完成时教案

现在完成时教案

一、引入：-Did you visit Beijing before?-Yes, I did.-No, I didn‘t.Have you ever visited Beijing? Yes, I ________.No, I ________.Have you ever been to Beijing? Yes, I ________.No, I ________.二、定义:现在完成时表示到现在为止已经完成或仍在持续的动作、状态；强调对现在的影

响或联系。

三、结构:have/has+p.p.(动词过去分词)

接触一：肯定句式 现在完成时的肯定句式是―have（has）＋过去分词‖。如：

① We have just finished our homework．

② She has gone home．

注意：

1）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）该句式中have（has）和过去分词之间可用just插入。3）把该句式译成汉语时，往往用―已经‖、―刚刚‖、―过‖或―了‖等。

接触二：否定句式：现在完成时的否定句式是―haven't（hasn't）＋过去分词‖。如：

⑥ We haven‗t studied Unit 2 yet．

⑦ The train hasn't stopped yet． 接触三：疑问句式 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。

③ Have you read this story book yet？

特殊疑问句及反意疑问句结构如下：

④ What have you done with my bike?

⑤ You've read this story book, haven't you? 注意：1）现在完成时的一般疑问句往往在句末加yet。

2）把现在完成时的一般疑问句译成汉语时，往往译成―……过吗？‖、―已经……了吗？‖等。

3）其肯定回答用―Yes，．．．have（has）．‖，否定回答用―No，．．．haven't（hasn't）．‖，有时用―No，not yet．‖或―No，never．‖。

四、过去分词（规则＋ed）1）Worked，visited，asked，played，stayed 2）liked lived moved 3）stopped dropped robbed planned，preferred 4）carried，worried，tried，cried

五、现在完成时常与一些词、词组连用 :

1、ever（曾）、never（未曾）、already（已经）、yet（仍、还）、just（刚刚）、before（以前)

2、for +一段时间 : for two days 有两天了

3.in the past/last＋一段时间 : in the past ten years 在刚过去的十年里 4.since + 过去某一个时间: since 1991 : 自从1991年到现在

一段时间 + ago

since 14 years ago: 自从14年前到现在一般过去时句子:

since I was born : 自从我出生到现在

already, yet, ever, never, just的用法

Already 肯定句，强调已经的意,放句中或句末.I have already finished my homework.= I have finished my homework already.yet 否定句、问句，表示还没，没有的意思,放句末

He hasn‘t finished his homework yet.Has he finished his homework yet? ever 问句，表示曾经的意思

Has John ever been to Zhuhai? never 含否定意思的肯定句，表示从没的意思

He has never been to China.just 肯定句，表示刚刚的意思

I have just come back from China.练习：用already, yet, ever, never, just填空

1.Have you seen the film（）? 2.Have you done your homework（）?-Not(), I will do it after supper.3.Have you（）been to England?-no,（）.4.I have（）finished reading the book.5.I have（）paid for the car.for, since及how long For + 时间段：表示某个动作持续了多长时间 Joey has been in New York for 10 years.Since + 时间点（具体时间/ … ago/ 某个动作发生的时间）： 表示某个动作是从什么时候开始的，间接地表示这个动作持续的时间

Joey has been in New York since 1996.Joey has been in New York since ten years ago.Joey has been in New York since he first arrived.两者都可以回答由How long引导的问题。

How long has Joey been in New York? 练习：用for, since及how long填空

1.The wind has blown（）2 hours.2.The dog has stayed there（）it ate its dinner.3.（）has the old man lain in bed? 4.The teacher has thought about the problem（）yesterday.5.The horse has run（）quite a long time.6.The ducks have swum（）thirty minutes.7.The poor child has worn the old clothes（）7 years old.六、have been to, have gone to Have(has)been to表示曾经到过某地（通常现在已经回来了）

My mother has been to London twice.妈妈去过两次伦敦。（妈妈现在已经回来了，在家）

Have(has)gone to 表示已经去了某地（通常不在说话的地方）

My mother has gone to London.妈妈去了伦敦。（妈妈现在就在伦敦，不在家）

练习： 1.Jenny is well-traveled.She has ______________ to Germany twice.2.Jane isn‘t in now.She has ______________ to the office.Can I take a message? 3.My father is a successful businessman.He‘s ______________ to many countries.4.It‘s a dangerous place.Nobody has ever ______________there.5.The manager has ______________to Beijing.He will be back tomorrow.6.The tiger of the zoo is missing.None of us knows where it has______________.have been to, have been in, have been Have been to 去过某地，现在不在那里 I have been to Paris.Now I am staying in Zhuhai.Have been in 一直呆在某地，后接地点

I came to Zhuhai in 2004.So I have been in Zhuhai for 2 years already.Have been 后接名词和表状态的词组 I have been a teacher since 2004.I have been at No.4 Middle School for 2 years.练习：

1.A: Where‘s Jim, Li Lei?

B: He ______________the school library.2.The Greens _____________China for three years.We _____________the Great Wall twice.It‘s very beautiful.1.Some of us have ______________ Zhuhai for only a week.2.Susan has ______________ in this band for over five years.3.My father has ______________Guangdong several times.4.It has ______________a long time since I first met Johnny.5.He loves Zhuhai and he has ______________ there quite a few times.6.Judie has always______________a good student and her classmates like her.7.Tony has ______________ America before, so this time he will travel to France.8.Betty‘s ______________ at home for three days.She doesn‘t feeling like going

out.9.The boss has ______________ the office since early this morning.He works hard.七、瞬间动词和持续性动词用于完成时的区别

延续动词表示经验、经历；

瞬间动词表示行为的结果，不能与表示段的时间状语连用。

He has completed the work.他已完成了那项工作。(表结果)

Julia has borrowed the book.Julia已经借了那本书。

I've known him since then.我从那时起就认识他了。(表经历)

Julia has kept the book for 3 days.Julia已借了三天这本书了。

瞬间动词不能和表示一段时间的时间状语连用,但是他可以转换成相应的延续性动词.1.直接用延续性动词

buy– have catch(get)a cold –have a cold borrow—keep Come/go /become—be put on--wear 2.转换成be+名词

join the army – be a soldier Join the Party –be a Party member go to school– be a student 3转换成be+形容词或副词

die—be dead finish – be over begin—be on leave—be away fall sleep – be asleep close – be closed 4.转换成 be+介词短语

go to school– be in school join the army – be in the army 1.我们买这本书三年了.We have had the book for three years.We bought the book three years ago 2.他感冒三天了.He has had a cold for three days.He caught a cold three days ago.1.His uncle ____________(die)for two years.2.He left his hometown three years ago.(改为同义句)He ________ _______ _________ _______ his hometown for three years.瞬间动词和持续动词的练习判断正误：

1.Ann has become a teacher for 4 years.2.Maria has borrowed the CD from me for a over a week.3.Jeff hasn‘t had a day off since last Monday.4.Norman has put the machine right for a few hours.5.The students have finished the homework for a while.6.The front door has been open for 8 hours already.7.The meeting has lasted for two hours and a half.8.Berry has been late for school several times this term.9.I have met Philip once.10.The Greens have eaten the supper for two hours.八、现在完成时和一般过去时的区别

现在完成时表示过去发生的某一动作对现在造成的影响或结果，强调的是现在的情况，所以它不能和过去具体的时间连用,而过去时可以.一般过去时常和过去时间短语连用。1.He ____________(work)in our school for one year.2.He ______(come)to our school last year/in 2002.3.They _______________(cook)the supper already.4.They ___________(cook)the supper half an hour ago.

第四篇：现在完成时教案

The Present Perfect Tense

保定七中 马楠

The Present Perfect Tense No.7 Middle School Ma Nan Tools: multimedia Aims: 1.revise the Present Perfect Tense 2.Get Ss to tell the differences between the present perfect tense and the simple past tense Keys: the Present Perfect Tense Difficulties: the usages of the tense Procedures: Step 1.Revision Teacher(lead in): what tenses have we learned for three years? What are they? Today we will revise one of the tenses.First let’s look at these two sentences together.Would you like talk something about them? The present perfect tense.Ask the students to Show the meaning and the structure of the tense.Step 2.Presentation Talk about the tense.Present the present Perfect tense.Get Ss to know the usage of the tense.Past Action, Present result.Get Ss to match the action and the result, make sure that the students can connect the tense with the present result.Get Ss to image the present result, make sure they know the tense is focused on the present result.Get Ss to summarize the formation of the tense and the past participle.Step 3.Teach the tense 1 Ask the students to revise the key words…

Find the clues of the present perfect tense: already, just, ever, never , before , yet…

Show the time and the action: Get Ss to be familiar with the second usage of the present perfect tense.Get Ss to talk and boast with the present perfect tense(II).Get Ss to find the clues: for + a period of time;since + time point;so far;in/during the past / last + a period of time;since + past simple Make sure: 1.We use insistent verbs when we talk about the usage 2.2.The usage of “have /has been to, have/ has gone to” 3.The usage of the momentary and durational verbs 4.What is the difference between the present perfect tense and the simple past tense? Step 4.do the exercises Step5 make a survey and then write a short passage according to their answers Homework: I.hand in the studying plan II.write a short passage of the survey.首先，在上这堂课之前，我就已经进行了课前反思。即-备大纲、备教材、备教学目的、备教学内容及重点难点，备习题、备板书设计，同时更应备学生，即根据自己学生特点，因人施教，因材施教。从激发学生兴趣入手，把知识完全溶入现实生活之中，为课堂教学做好充分的准备，奠定坚实的基础。

本节课，总体来说，教学内容较成功地完成了大纲要求。教学内容的呈现方式与技巧能充分调动起学生学习的的兴奋点，从而使教学目标的达成，学生主动参与的现象也比较突出，并通过引入一些课堂之外的英语知识，对学生发散思维和创新思维的开发起到了一定的促进作用，整堂课我都尤其注意与学生的情感沟通，在课堂上通过教学反思不断地构建师生、生生合作与互动的情景，重视高尚的生命情感教育，做到人德教育、人德合一。

我坚持通过学生对掌握知识、灵活运用知识、服务于生活的本领和技巧这一理念，不懈地构建师生，生生合作与互动，团结与协作，逐渐呈现出较高的人文和科学品位。持之以恒地强化反思意识，养成反思习惯，知晓反思内容，掌握反思策略，获取反思效果，使自己成为名副其实的学者型教师。

第五篇：现在完成时复习教案

P47

（二）现在完成时复习教学设计

汉滨区五里民主学校 胡清瑜

教学目标：

1、现在完成时态的概念

2、现在完成时态的构成、各种句式。

3、理解一般现在时和现在完成时的区别。

4、掌握延续性动词和非延续性动词的运用。

5、现在完成时态的被动语态的构成及运用 教学重点

1、现在完成时的用法以及各种句式。教学难点

1、since+时间点 for+时间段 教学流程

一 课前预习（自学指导）

1、现在完成时态的概念，句式构成。结合47页，总结说出现在完成时态的构成：

2、结合47页，了解现在完成时态的概念以及用法，探究书中的例句并尝试造句。

3、说出过去分词的变换形式（规则变化与不规则变化）

4、探究have been to 与 have gone to的用法区别，并能运用。

5、对since+时间点 for+时间段的理解和运用

6、现在完成时态的被动语态的构成及运用

设计意图：课前一天出示复习指导，让学生充分进行复习，积极主动学习，自主探究的新课标理念，使学生为展示、当堂训练留下足够时间。

二 课前检查

1、小组长进行课前检查预习情况，做好记录，做好平价。

2、教师利用课间抽查预习情况，表扬与激励同步。做到教师心中有数。三 课堂展示（一、)预习检测

1、现在完成时的概念，现在完成时的构成。（4种形式）

肯定句：主语＋ have/has+过去分词＋其他成分。否定句：主语＋have/has+not+过去分词＋其他成分。一般疑问句：Have/Has+主语＋过去分词＋其他成分？ 特殊疑问句：特殊疑问词＋have/has＋其他成分？

2、写出下列动词的过去分词

Stop-----work-----carry------Put----go-----come-----

3、辨析have / has been to 曾经去过某地(已经返回）have / has gone to

到某地去了（还未回，或在途中）的区别，完成下列练习

1、）Harry： I saw you in Annabel's Restaurant last night.Diana： No, it wasn't me.I never there.2、）Joe： Can I have an apple, please? Mary： We haven't got any.I

not

to the shops today.3、）Alan： Where's Tony? Mary： He's got a headache so he

to bed.4、）Steve： Can I speak to Jill, please? Lynn： She's out, I'm afraid.She

to the cinema this evening.Steve： Again? She already to the cinema three times this week.4、for 与 since 的用法练习

1、）Jill has been in Ireland

Monday.2、）Jill has been in Ireland

three days.3、）My aunt has lived in Australia

days.4、）Margaret is in her office.She has been there

o'clock.5、翻译句子（被动语态的练习）

1、）3年来我的家乡发生了很多变化。

2、）到目前为止，很多的新发明被人们在生活中利用

设计意图 通过这些练习，展示学生预习的成果，理清知识体系，对重难点有了认识，激励学生的学习积极性，培养学生的学习习惯及语言表达能力。(二)探究展示

1、结合47页书中的例句，找出延续性动词与非延续性动词，得出二者的区别。【英语动词根据词义可分为两种，一种是延续性的，一种是终止性的，终止性动词(也可称为非延续性动词、瞬间动词)，如begin, start, die, buy, leave, come等，表示动作的发生与结束于一瞬间完成，不能再延续，所以它的现在完成时不能和表示延续的时间状语连用，即不能与表示一段时间的状语，for+时间段, since+时间点/从句连用，也不能用在how long引导的特殊疑问句中。】

2、如何把非延续性动词运用在for since 引导的句子中？如何变化？

1.open-------be open 2.die--------be dead

3.start/begin-------be on 4.finish--------be over

5.get----beup 6.join-----bein 7.leave-----be away

8、arrive------be here

9、borrow-----keep

10、buy------have

3、用动词的适当形式填空：（注意与一般过去时的区别。现在完成时，强调这一动作产生的结果对现在的影响，与现在有关。一般过去时，仅仅表示在过去某一时刻曾发生过这一动作，与现在无关。）

1.She’s _____________(live)here ever since she was ten.2.Both of them ________________(be)in Hong Kong for ten days.3.Both of them ____________(come)to Hong Kong ten days ago.4.Half an hour __________(pass)since the train __________(leave).5.Mary________(lose)her pen.________ you _______(see)it here and there?

6._________ you _____(find)your watch yet?

四、课堂小结

1、你对现在完成时的认识（时态的概念、构成、运用能力的展示交流）

2、你的收获是什么？（做题的方法，态度上的交流）

五、当堂检测48页 中考模拟 1，单项选择（6 7 8 9 10，）2，完成句子 六、布置作业：

1、课堂作业 48页（活学巧练）1---------5小题

2、复习作业 48页（活学巧练）用所给单词的适当形式填空（10----14）3预习作业 预习购物的用语，问路的用语。尝试完成60页补全对话。