Learning about Language教学设计与反思

Unit 3 Grammar 【学习目标】

Knowledge and skill:80% students can know about the structure of the present perfect passive voice. Learning strategies:60% students can transfer the sentence patterns from active voice to present perfect passive voice.

【学习用具】

PPT , Board and chalks 【学习过程】

1、导入新课

Review the future passive voice. The sentence structures and some exercises are given to review the language points. 2、活动1：Preview

Give two sentences as examples to lead into the present perfect passive voice. Show the students some sentences and discover something in common. 3、活动2:

Explain the structure of the present perfect passive voice

Usage:现在完成时的被动语态的用法

Structure: has/have been done

陈述句：has/ have been +done

否定句：has/ have +not+ been

一般疑问句：Has/Have +主语+ been done 特殊疑问句：疑问词+have/has+主语+been+ done

4、梳理内化: Do exercises

Choose the correct answers.

Correct the mistakes in the sentences.

Choose several students to transfer the sentences on the textbook (Page 21) into passive voice.

5、当堂练习: 1. ---How long _____ at this job?

--- Since 1990.

A. were you employed

B. have you been employed

C. had you been employed D. will you be employed

2.When and where to go for the on-salary holiday ___yet. (2003 上海春季)

A. are not decided

B. have not been decided

C. is not being decided

D. has not been decided 3. All the preparations for the task___, and we’re 口号只是决心 认识才有情感 情感指导行为 行为养成习惯 习惯形成品质 品质决定命运

ready to start.

A. completed

B. complete

C. had been completed

D. have been completed

4. Great changes

________ in the city , and a lot of factories

________.

A. have been taken place

; have been set up B. have taken place; have been set up C. have taken place; have set up D. were taken place; were set up 5. Change the following sentences into the Present Perfect Passive Voice. 

We have completed all the preparations for the task, and we’re ready to start.



This company has produced

new types of computers. 

They have interviewed several teachers for the job. 

George has sent some texts and pictures to his friend’s cellphone. 

They have developed some programmes for the human resource department of their company.

【板书设计】

Usage:现在完成时的被动语态的用法

Structure: has/have been done 陈述句：has/ have been +done 否定句：has/ have +not+ been 一般疑问句：Has/Have +主语+ been done 特殊疑问句：疑问词+have/has+主语+been+ done

【学习反思】