Learning about Language板书设计及意图

Grammar —The Present Perfect Continous Tense教案

教学目标：1.学生能够明确现在完成进行时的构成和含义。

2.学生能够区分现在完成进行时和现在完成时。

3.学生能够掌握考察时态语态类型题目的解题技巧。

教学重难点：1.现在完成进行时的含义。

2.现在完成进行时和现在完成时的区别。

教学方法: 1.师生共研，分组合作

2.翻译法

3.学法指导

授课类型: 语法课

教学步骤：step1：lead in ①让学生观察3个句子，说出句子的结构及时态。

Have you had breakfast?

Have you finished your homework? Have you seen the film?

----present perfect tense ①

让学生观察4个句子，说出句子的结构及时态。

She is drinking.

I am driving now.

He is cleaning the window.

He is cheating in the exam. ------Present Continous Tense ②通过连线，将句子与图片搭配起来，从而引出现在完成进行时。

③展现现在完成进行时的形成过程。

④通过3个动画演练，让学生更清楚的理解现在完成进行时所表示的意义。

What’s the form of the Present Perfect Continous Tense? Form: have/has+been +doing Make a conclusion. ①从过去某时开始，一直持续到现在的动作，并且还将持续下去。

②从过去某时开始，一直持续到现在的动作，在说话前刚刚结束的动作。

Step2: Task1 Individual work:

①ask students to make sentences according to the key words. (lead students to finish the first two sentences and then ask them to finish by themselves in three minutes) Picture 1: we, have classes, for more than 2 years Picture 2: he , cry, since three hours ago Picture 3: it, rains, this week Picture 4: the girl, study, all night Picture 5: the rabbit, jump, all the time Picture 6: the girl, dance, all day Picture 7: he, play computer, for half an hour ②ask students to summarize the time adverbial used in the Present Perfect Continous Tense. for …/since…;all day/ all night/ all the morning/ all the time;

this week/ this month;recently Task2: Work in pairs ①ask students to write down the correct answers on their papers within 3 minutes。

Lucy: Hi, Peter. I haven’t seen you for several months. ____1_____

Peter: Studying.

Lucy: Studying what?

Peter: English. Lucy: Oh, really. I have never heard of that.

Peter: ____2_____. Lucy: That’s great. Then you can be my interpreter when I go to America. Peter: No problem. Oh, I almost forget. I have a gift for you. Lucy: Thank you so much for this nice walkman,____3_____

Lucy:Where is Jane? She’s out?

Peter: No, ____4_____

Lucy:what’s she doing?

Peter: ____5_____

Lucy:Thinking what? Peter:Think which dress she should wear today. A:What have you been doing lately?

B:I have been wanting it for a long time. C:She has been thinking.

D:I have been waiting for you for a long time. E:She has been sitting in that room since 8 o’clock this morning.

F:I have been studying English for 5 years. G:Where have you been? ②check the answers.

AFDEC ③ask students to act the dialogue with their partner. ④ask some groups students to show their dialogue in front of the class according to the translation. ⑤ask students to read the five Present Perfect Continuous Tense together. 1.What have you been doing lately? 2.I have been studying English for 5 years. 3.I have been waiting for you for a long time. 4.

She has been sitting in that room since 8 o’clock this morning.

5.

She has been thinking. Step3: Comparison 通过观察句子，让学生完成填空。

①I have read this novel.

(已读完）

②I have been reading this novel. (还在读）

①They have widened the road.

(路已经加宽了) ②They have been widening the road.

(路还在加宽) 区别一：现在完成时强调动作的最后的结果，表示动作已经结束、完成。；

而现在完成进行时强调动作本身，表示动作还没有结束、完成

,也就是说此动作

具有延续性。

①Have you met her lately？

(你近来见到过她吗？) ②Have you been meeting her lately？

(你近来常见到她吗？) 区别二：现在完成时常常不带重复性；而现在完成进行时往往表示动作的重复性。

①I have waited for you for three hours. ②I have been waiting for you for three hours.

①Recently Mary has done her work regularly．

②Recently Mary has been doing her work regularly.

区别三：现在完成时往往只说明一个事实，一种影响或结果，平铺直叙，没有什么感情色彩可言；而现在完成进行时比较生动，有时含明显的感情色彩。

Step4: Exercises ①look at the screen ans ask studens to finish the exercies. ②check the answers. 1. —— Hi, Tracy, you look tired.

—— I'm tired. I ___ in the living room all day. A. painted

B. had painted

C. have been painting

D. have painted 2. —

I’m sure Andrew will win the first prize in the final.

— I think so. He ____ for it for months. A. is preparing B. was preparing

C. had been preparing D. has been preparing 3. Excuse me, Marcia, a reporter from Harry Potter____ all day. Could you speak to her now?

A. phones

B. has phoned

C. has been phoning

D. phoned 4. We

on this project for four hours. Let’s have a rest.

A. are working

B. have been working

C. worked

D. had worked 5. --- I am sorry I

you waiting so long.

--- It is all right. I

the newspapers. A. have kept; have been reading

B. kept; have been reading C. had kept; have read

D. have been kept; have been reading ①Ask students to finish the exercise by themselve and write down the answers on their papers. ②Check the answers. 1.The girl has a great interest in sport and____ badminton classes twice a week over the last three years. A. took

B. is taking

C. takes

D. has been taking 2. The manager ___ the workers how to improve the program since 9. A. has told

B. is telling

C. has been telling

D. will have told 3. ---

the sports meet might be put off,

---Yes, it all depend on the weather.

A. I’ve been told

B. I’ve told

C. I’m told

D. I told

4. Now that she is out of a job, Lucy

going back to school, but she hasn’t decided yet.

A. had considered

B. has been considering C. considered D. is going to consider

5. Where have you been? We____ you everywhere. A. have been looking for

B. has looked for

C. had looked for

D. has been looking for Step6: Guessing game ①

Describe a man to students and ask them to guess who they are. They have been looking after you since you were born. They have been providing you with whatever you want. They have been loving you deeply. Do you know who they are?

-----They are our parents. ②Ask students to write a small card to our parents to express our thanks and love , including one or two sentences using the present perfecf continous tense. ③Ask some students to read their words in front of the class. Step 7: Homework. ①Finish off the card and read the words writing on their small cards to their parents to express their thank and love. ②finish offf the related exercises on their learning plan. 1.--- I saw Dave in the lift this morning. --- Really? He

around here for a long time. A. won't be seen seen 2.--- Look! Somebody

the sofa. --- Well, it wasn't me. I didn't do it. B. wasn't seen

C. hasn't been seen

D. hadn't been

A. is cleaning

B. was cleaning C. has cleaned D. had cleaned 3.I have to see the doctor because I

a lot lately. A. have been coughing

B. had coughed

C. coughed

D. cough 4.The school board is made up of parents who

to make decisions about school affairs. A. had been elected elected 5.Don't worry. The hard work that you do now

later in life. A. will be repaid repaid 6.---Tony, why are your eyes red? --- I

up peppers for the last five minutes . A. cut

B. was cutting

C. had cut

D. have been cutting 7.--- Were you surprised by the ending of the film? --- No, I

the book, so I already knew the story. A. was reading B. had read

C. am reading D. have read 8.The twins, who

their homework, were allowed to play badminton on the playground. A. will finish

B. finish

C. have finished

D. had finished 9. The little boy is dirty from head to foot because he ___ in the mud all morning. A. has played

B. is playing

C. has been playing

D. was playing

B. was being repaid

C. has been repaid

D. was

B. had elected

C. have been elected

D. have

10. — There is so much snow these days, isn't there?

— Yes, it ____ for a few days. A. was snowing

B. has been snowing

C. had been snowing

D. snow 板书设计：

Unit5 Book8

Grammar

----Present Perfect Continous Tense Form: have/has+been+doing 课后反思:本节课地主要内容是现在完成进行时，80%学生能够通过图片的演示过程能够轻松的掌握现在完成进行时的结构及含义。本节课的特色是对话表演以及最后的Guessing game中运用现在完成进行时为父母写感谢小卡片，本节课的内容在情感上得到了升华。