Learning about Language第一课时教学设计

教学设计

Unit 3 Computers

Grammar:

The present perfect passive voice

Teaching aims: 1.

Master the structure of the present perfect passive voice. 2.

Finish the related exercise correctly. 3.

Get the students to enjoy the achievement of learning. Important points:

1.

The structure of the present perfect passive voice. 2.

The usage of the present perfect passive voice. Difficult points: How to finish the exercise correctly. Teaching procedures: 1.

Read and summarize. 2. Task-based method. Learning procedures: 1.

Individual work

2. Group work

3. Competition Teaching aids:

PPT Teaching procedures. Lead in：

Look at the pictures and read the two sentences. 1.

Nowadays, many leftover women are almost crazy because they have been asked to get married hundreds of times.

2. My best friend's shopping cart

has been cleared by her boyfriend . Step 1.Read the following sentences and summarize.. Task1: observe and find out the structure in affirmative sentence 肯定句.

1.Both my brother and I work at the power station that has been set up in my hometown.

2.We’ve been told the sports meeting will be put off.

3.All the preparations have been completed.

4. Jack has been injured since last Saturday.

5. We will start as soon as the work has been finished. 归纳：

主语+ have/has been +过去分词

Task 2: observe and find out the structure in negative sentence 否定句.

1. The room has not been painted yet. 2.When and where to go has not been decided yet.

3.Betty has not been heard since 3 years ago. 4. The problems haven’t been solved.

5. My computer has not been joined to the Internet. 归纳：

主语+ have/has +not+ been+过去分词

Task 3: observe and find out the structure in questions 疑问句（2种）.

1. How long have you been employed at this job?

2. What has been decided to do this weekend? 3.Has all the homework been finished 4.Has anything been done to make the river clean again?

5. Have the dirty clothes been washed by her?

归纳：

一般疑问句：

Have/Has+主语+been +V-ed(过去分词) 特殊疑问句：

特殊疑问词

+ has/have + 主语+ been + V-ed(过去分词) Step 2. Summary

1. 肯定句：

主语+ have/has been +过去分词

2. 否定句：

主语+ have/has +not+ been+过去分词

3. 一般疑问句：

Have/Has

+主语

+ been+ 过去分词

...? 4. 特殊疑问句：

疑问词+

have/has + 主语+ been+过去分词

...? Step 3: Exercise. Divide the students into 6 groups and have a competition. Exercise 1. Choose the right answer . 1 . My cellphone ( have been stolen; has been stolen) in the school.（two points）

2. The work (has not been finished;has been not finished)

yet.（three points) 3. Have these classrooms (been cleaned; been cleaning)?（two points）

4. How many new words (have been learnt; have learnt) this term?(two points）

Exercise 2 :

Error correction单句改错(two pionts）

1. A personal computer has bought by us.

2. Many problems has been found with our new computer.

3. It’s said that this book has been translating into Chinese.

4. The computer was been used every day since we bought it.

Exercise 3 完成句子

Complete the sentences below. One group one blank (2 points) 1.脏衣服都已经洗了。

The dirty clothes______________________. 2. 这项计划已经由专家研究过三次了。

___________________________________by the experts for three times. 3. 这些年来, 这个小孩一直由王奶奶照料。

____________________________________ by Grandma Wang all these years. 4. 工作一完成我们就立即动身。

We’ll start as soon as the work__________________. Exercise 4 .Role play.

Production:

Act out a role play with your partner .(角色扮演) M:

Lisa, have you ever been to Beijing?

W:

No, what is happening? M: Great changes have happened in

Beijing.

__________have been_________ W: Besides, I hear that __________have been_________. M:

Yes, indeed. W: Wonderful, I will travel to Beijing next time. 使用以下单词正确形式填空

Tips：tall buildings

build

roads

clean

cars

buy

flowers and trees

plant

new parks

set up

view spots风景区

found Exercise 5. Writing.

Please write a composition by using the Present Perfect Passive Voice. The title is

“The great changes of our school”.

The great changes of Experimental middle school . Over the past five years,our school has

changed a lot. 1.Review the present perfect passive voice. 2. Finish your composition(作文) and share with your partners.