1. 课标人教实验版 高一 Module 2 Unit 3

2. Warming up 广东 詹进初

3. Heavy! Difficult! Hard! Tired!

4. 1. Easy! 2. Fast! 3. Free!

5. CPUhard disc CD / DVD-ROM CRT monitor LCD monitor chips /motherboard

6. keyboard mouse modem scanner printer speaker

7. floppy discUSB flash disc CD/DVD/VCDMP3 player

8. 1 2 4 3 5 6 1. monitor 2. screen 3. CD-ROM 4. mouse 5. keyboard 6. hard disk Label each part

9. 1 A monitor is 2 The screen is 3 A keyboard is 4 A mouse is 5 A CD-ROM is 6 A hard disk is (a) the part of a computer that stores information. (b) the part of the computer that you type on. (c) the part of the computer that looks like a television (d) something you use to click on things (files, etc.). (e) the part of the monitor that you look at. (f) The main device that a computer uses to store information. Match the words with their meanings.

10. Underline the correct option to form compound words. Example: search a) engine b) motor c) disk 1keya) doorb) boardc) pocket 2weba) designb) lightc) site 3ona) timeb) linec) sign 4downa) roadb) foodc) load 5softa) wareb) bearc) toy 6upa) dayb) datec) late 7harda) datab) diskc) system searchengine

11. Warming Up An abacus A huge computer A calculator

12. A PC A notebook computer

13. (What do they have in common?)  I think that…  In my opinion…  I believe that…  What’ s your reason?  Why do you think so? 1.They can be used for calculating. 2.They can deal with maths problems. 3.They are our friends. 4.They are useful and helpful. Discussion

14. How useful computers are! school work games emails music and films chat information photos shopping Internet

15. Ask and answer questions in pairs. 1. use computer for school workYouYour partner 2. play games on the computer 3. send emails to friends 4. surf the Web for fun 5. download music and films 6. chat online 7. search for information 8. look at photographs 9. do shopping online How do you use computers and the Internet?

16. Talk freely Different attitudes towards computers. parents school students

17. Listen to the tape. Find the three robots from the following pictures and number them. A B CD 1 3 2

18. Summary Abacus Huge computer PC Calculator Notebook computer Internet Robot ?

19. Write out all the words you know about computers. computer monitor click software search updat e downloa d Internet keyboard

20. 1. Talk about computers after class. 2. Preview the Reading at Page18. Homework