Unit 3 Online tours(Welcome to the unit)课件(牛津译林版八年级下)

8B Unit 3 Online toursWelcome to the unit1.在线旅行online tours 它在这。

Here it is.2看起来像台电视机look like a TV3.这个节目一小时前开始的。

This programme began an hour ago.4.看电视节目watch TV programmes5.遥控器the remote control 主机the main unit6.你以前用过电脑吗？不，从未。

Have you used the computer before? No, never.7.同意某人(的观点)agree with sb 同意做某事agree to do sth8.让我们用遥控器换频道吧。

L et’s change the channel with a remote control.9.在6频道on Channel 610.几百个鼠标hundreds of mice/ mouses 几千只老鼠thousands of mice11.在屏幕上on the screen 看屏幕look at the screen12.和朋友聊天chat with friends 看视频watch videos13.做文字处理do word processing14.收发邮件send and receive emails15.收到某人的来信receive/ get a letter from sb= hear from sb16.用它来查找信息又快又容易。

I t’s fast and easy to use it to search for information.17.用某物来做某事use sth to do/ for doing sth18.你经常用电脑做什么？What do you usually use your computer for/ to do?19.你隔多久用你的电脑做这个？How often do you use your computer for this?20.用鼠标和键盘来玩游戏use the mouse and the keyboard to play gamesReading1.八小时环游世界around the world in eight hours 导游the tour guide2.欢迎来到……welcome to sp. 欢迎回家/回来。

do word processing
search for information
watch videos
Step 4 Listen and answer
Play the tape recorder and let the students listen and answer the following questions:
Step 2Free talk
What do you usually do when you are free?
keyboard main unit mouse screen
Step 3 Presentation
chat with fr iends
play games
send and receive emails
八年级英语下册《Unit 3 Online tours Welcome to the Unit》教案
编 辑：__________________
时 间：__________________
Unit 3 Online tours
Teaching aims:
3. To know the main topic of this unit.
Teaching steps:
Step 1 Learning targets and New words
Present the learning targets.
Show some pictures of new words.
Get the students to read them follow the teacher.
sending and receive emailswatch videos
The teacher act the dialogue with a student and then get the students to practice with their partners.

computer for?
B: I usually use it to...
A: Why?
B: Because ...
A: How often do you use your computer
for this?
B: ...
最新初中英语精品课件设计
Do Eddie and Hobo know well about computers?
3. To know the main topic of this unit.
最新初中英语精品课件设计
screen n. 屏幕，显示器
最新初中英语精品课件设计
keyboard n. 键盘
最新初中英语精品课件设计
mouse n. (pl. mice或mouses) 鼠标
最新初中英语精品课件设计
main unit n. (电脑)主机
•mouse
鼠标
•programme •channel
节目 频道
•remote control
遥控器
最新初中英语精品课件设计
What do you usually do when you are free?
最新初中英语精品课件设计
Annie, Simon’s cousin, wants to learn about the different parts of a computer. Look at the picture below and help her write the correct answers in the boxes. keyboard main unit mouse screen
最新初中英语精品课件设计
send and receive emails 收发电子邮件

1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11.
看起来像 遥控器 换频道 了解电脑 （电脑）主机 与朋友聊天 做文字处理 搜索信息 收发电子邮件 观看视频 用…做…
do word processing 文字处理
What do you usually use your computer for? I usually use it to …
send and receive emails 收发电子邮件
What do you usually use your computer for? I usually use it to …
chat with friends 和朋友聊天
What do you usually use your computer for? I usually use it to …
play games 玩游戏
Listen and answer.
Simon and Daniel are talking about the different uses of computers.
Unit3 Online tours
Welcome to the unit!
travel around the world online
Studying Aims:
1. To name the different parts of a computer. 2. To grasp and talk about the basic uses of computers. 3. To know the main topic of this unit.
watch programmes or videos 观看节目