牛津英语8A Unit 3 Online travel 课件

7) It looks like (看起来像 a television. 看起来像) 看起来像 8) The TV is turned on （打开）now. 打开）
Important points: (1) search for information, word processing , play games, write computer programs , send and receive e-mails , turn on (2) I have no idea. = I don’t know. What do you use your dictionary for ?
Period Βιβλιοθήκη neWelcome to the unit
English is useful. What tool can help us learn English?
recorder dictionary
English dictionary
Educational CD-ROM
Look! The TV is turned on now. Is the educational CD-ROM used in TVs?
searching for information 2）We can use computers for_________________(查信息 ） 查信息). 查信息 receive and send emails 收发电 3）We can use computers to___________________(收发电 ） 子邮件). 子邮件 word processing 文字处理 4) We can use computers to______________(文字处理 文字处理). drawing 5）We can use computers for___________(画图 ） 画图). 画图 listen to music 6）We can use computers to_______________(听音乐 ） 听音乐). 听音乐
oring Eddie: Oh, it’s so b______. I can’t watch any TV plays on it.
Practice. 1. Read the dialogue after the tape. 2. Practice in pairs.
Translation:
1）We can use computers to design ） (设计 . 设计) 设计
Jim: Eddie, do you have any trouble? Eddie: Yes, can you help me please? Jim : Ok! hannels Eddie: What’s the matter? There aren’t any c________ on this Tv. Jim : Oh, it’s not a TV, it’s a c_______. omputer Eddie: What? A C________! I have no i____ about it. But omputer dea it really l_____like a TV. That means it’s not a remote ooks c_______. ontrol Jim : Sure, it is called mouse.
Unit 3
Online travel
杨 刻
目标： 目标： 1、知识目标：了解电脑的用途，掌握一些重 知识目标：了解电脑的用途， 知识目标 要短语。 要短语。 2、能力目标：能自编与电脑用途有关的对话 能力目标： 能力目标 3、情感目标：了解电脑，品味用电脑学习的 情感目标： 情感目标 了解电脑， 乐趣，从而热爱学习。 乐趣，从而热爱学习。
chatting
making flash
Practice: What do you use your computer for?
Keys: 1. drawing and designing 2. search for information 3. word processing 4. play games 5. write computer programs 6. send and receive e-mails
= Why do you use your dictionary ?
Homework: 1. Recite the comic strips 2. 完成闯关100分. 完成闯关100分
Goodbye
Computers are used for …
watching movies
searching for information
drawing and designing
playing games
word processing
Writing computer programs
sending and receiving e-mails
Listen and answer the questions:
1. Have Hobo and Eddie ever seen a computer? No, they haven’t. Because they think it looks like a television. 2.What do Eddie and Hobo think the computer look like ? They think it looks like a television. 3. What does Eddie think the mouse is? He thinks the mouse is a remote control.
remote control
What does it look like? Is it turned on now?
Is it a remote control?
No, it is a mouse
The world in computers.
Can you tell me different uses of computers?
Do Part B
1.Read Daniel and Simon’s conversation, and answer the questions: (1)What does Simon usually use his computer for?
He usually use it for to search for information. it’ (2) Why ? Because it’s fast and easy. 2.Practice in pairs. 3.Make dialogues in pairs.