1. Unit Three Online Travel Grammar One

2. floppy disk keyboardprinter mouseprograms hard disk Can you remember what they are?

3. What is it used for? It is used for typing.

4. What do we use it for? We use it for storing information. It is used for storing information.

5. What do we use it to do ? We use it to put the words and pictures onto paper. It is used to put the words and pictures onto paper.

6. What do we use it to do ? We move it with our hands to move the cursor on the screen. It is used to move the cursor on the screen.

7. What do we use it to do ? We use it to control our computer. It is used to control our computer.

8. What do we use it to do ? We use it to store information. It is used to store information.

9. The hill is very beautiful. It __________(climb) by the boy every day? is climbed

10. How delicious the meat is! It _____________(eat) too much yesterday. was eaten

11. Most of us like watching TV. TV _________________( watch) too much by us. is watched

12. 被动语态 结构 一般现在时 am/is/are+ 动词的 过去分词 一般过去时 was/were+ 动词的 过去分词 主动语态和被动语态的转换 : 主:主: 被:被: IlearnEnglish is learned me ++ + + by

13. We can use the passive voice when 1.It is obvious who performs the action. Word processing skills are taught in our computer lessons. 2.We do not know or cannot remember who performed the action. The printer was sold already. 3.We think the action is more important than person who performs the action Educational CD-ROMs are sold in many countries.

14. move 写出下列动词的过去式和过去分词 : visit visited moved verb ＋ ed 以 e 结尾＋ d studystudied 以辅音字母加 y 结尾的词, 去 y ＋ ied. clapclapped 以一个辅音字母结尾的重读闭音节词, 双 写最后一个辅音字母＋ ed

15. 写出下列动词的过去式和过去分词 : be give see make put come write was/were been gave given saw seen made put came come wrote written 注 : 不规则动词见书上 121 页不规则动词表.

16. 1.The cake was eaten by Daniel. 2. The book was taken by Nancy. 3. The little dog is looked after very well by Simon. 4. His house was sold by his son. 5. The computer is bought by my uncle. 6. I am woken up by my father every morning. Underline the passive voice in the following sentences:

17. 3.The robber was caught last night. 1. The building was built last year. 2. Rice is grown in China. 4. The printers are sold in that shop. Translate the following sentences into Chinese:

18. 用动词的被动语态填空 : 1.English ____________(speak) by many people. 2.The trees _______________(plant) by them. 3.That building _________(build) two years ago. 4.This kind of computer ________(make) in China. 5.The games __________(sell) in may shops. is spoken were planted was built is made are sold

19. Read PartA1 and A2 Fill in the blanks

20. A1. Millie's new computer Shopkeeper: Good morning. What can I do for you? Millie: Good morning. I'd like to buy a computer. Shopkeeper: We've got many kinds of personal computer. This green one _______________(call) Kiwi, and it _____________(design) especially for students. Millie: Where __________ it __________(make)? Shopkeeper: It ______________(make) in Shenzhen. Millie: ___________ it ___________ (use) widely? Shopkeeper: Of course, very widely in Beijing. Millie: OK. I'll think about it. is called is designed ismade is made Is used

21. A2. Millie: Hi, Simon. I can't open my new e- dictionary on my computer. Can you help me? Simon: Yes, of course. Did you close all the windows? Millie: Yes, all the windows_____________. Simon: Then restart the computer. Millie: It____________. Simon: Did you check the setting? Millie: Yes, the settings_______________. were closed was restarted were checked

22. Simon: Did you connect the keyboard to the computer properly? Millie: Yes, the keyboard ________________________. Simon: Did you double-click on the ‘auto- run’ icon after you put in the CD-ROM. Millie: Yes. The icon _________________. Simon: That's really strange. Let me come and have a look later today. Millie: Thanks a lot. Simon: You're welcome. was connected to the computer properly was double-clicked on

23. Homework: 一. 按要求变换句型 1.My brother turned on the TV after he got home. ( 改为被动语态 ) 2. They sold all the computers in the shop. ( 改为被动语态 ) 3. We connected the keyboard to the computer. ( 改为被动语态 ) 4. All of us like English. ( 改为被动语态 ) 5. I was looked after in the hospital. ( 改为主动语态 )

24. 二. 翻译下列短语 1 ．重新启动电脑 2 ．双击 3 ．把电线和电话机联系起来 4 ．出现在屏幕上 5 ．按命令键