Unit 3 Online tours Welcome to the unit 课件（37张PPT）
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| 名称 | Unit 3 Online tours Welcome to the unit 课件（37张PPT） |  | |
| 格式 | zip | ||
| 文件大小 | 1.7MB | ||
| 资源类型 | 教案 | ||
| 版本资源 | 牛津译林版 | ||
| 科目 | 英语 | ||
| 更新时间 | 2019-04-13 09:34:42 | ||
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课件37张PPT。Unit 3 Online toursWelcome to the unitscreen n. 屏幕，显示器Do you know what they are?keyboard n. 键盘mouse n. (pl. mice或mouses) 鼠标main unit
n. (电脑)主机programme
n. 节目; 计划，
方案channel n. 频道remote control
n. 遥控器screen
keyboard
unit
main unit
mouse
programme
channel
remote control 屏幕，显示器键盘机件; 单位主机鼠标节目频道遥控器Let's read!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. P35 ALearning about computerskeyboard main unit mouse screenmain unit
主机mouse
鼠标screen 屏幕keyboard 键盘a computer选择 mouse，keyboard,screen或main unit 填空
A __________ is used for typing （打字；键入）information into computer.
2. A _______ is used for moving the
cursor（光标） on the screen.
3.The __________ is the heart of the computer.
4.We can see words and pictures on the
_______.
keyboardmousemain unitscreenWhat can we do with a computer?Learn more about computersdo word processing 文字处理We can use a computer to/for…chat with friends 和朋友聊天We can use a computer to/for…send and receive emails
收发电子邮件We can use a computer to/for…watch programmes or videos
观看节目或录像 We can use a computer to/for…search for information 搜寻信息 We can use a computer to/for…play games 玩游戏We can use a computer to/for…draw picturesWe can use a computer to/for…make flashWe can use a computer to/for…listen to musicWe can use a computer to/for…shop online We can use a computer to/for…read e-books We can use a computer to/for…learn English We can use a computer to/for…Listen and answer.What does Simon usually use his computer for? Why?He usually uses it to search for information. Because it’s fast and easy.A: What do you usually use your
computer for? B: I usually use it to … A: Why? B: … (interesting / convenient / funny
/ fast / safe / cheap …)
A: How often do you use your computer
for this? B: …Pair workLet's think!Do Eddie and Hobo know well about computers?Ask and answer 1. Do they know well about computers?
2. What do Eddie and Hobo think the
computer look like?
3. What do they think the mouse is? Do you know what “the remote control” really is?
4. What do they want to use the mouse to
do?
They think it looks like a TV.No, they don’t.They think it is a remote control.They want to use it to change the channel.It is a mouse.Eddie and Hobo first see the computer. They don’t know what it is. Hobo thinks it ______ ______ a ________. And Eddie thinks the mouse is the ______ ________ . They think the ___________ is boring. So they want to use the mouse to ______ ______ _________.lookslikeTVremotecontrolprogrammechangechannelthe DiscussionWhat should (not) we do with computers?My advice:
Don’t be crazy about computer games!
Don’t sit in front of computers for a long time!
Be sure to do more exercise
and live a healthy life!
A Summary!翻译下列短语：1.看起来像一台电视
2.同意你的意见
3.遥控器
4.换频道
5.一个小时之前look like a TVagree with youremote controlchange the channelan hour ago完成下列句子
1）We can use computers to ______________________
(查找信息).
2）We can use computers to______________________
(收发电子邮件).
3)We can use computers to________________ (文字处理)
4）We can use computers for__________________(和朋友聊天)
5）We can use computers for_______________(观看录像).
6) It ______________ (看起来像) a television.search for informationreceive and send emailsdo word processingchatting with friendswatching videoslooks likeHomework1. Read the text book and learn the new
words and phrases by heart.
2. Do the exercises in the workbook.
n. (电脑)主机programme
n. 节目; 计划，
方案channel n. 频道remote control
n. 遥控器screen
keyboard
unit
main unit
mouse
programme
channel
remote control 屏幕，显示器键盘机件; 单位主机鼠标节目频道遥控器Let's read!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. P35 ALearning about computerskeyboard main unit mouse screenmain unit
主机mouse
鼠标screen 屏幕keyboard 键盘a computer选择 mouse，keyboard,screen或main unit 填空
A __________ is used for typing （打字；键入）information into computer.
2. A _______ is used for moving the
cursor（光标） on the screen.
3.The __________ is the heart of the computer.
4.We can see words and pictures on the
_______.
keyboardmousemain unitscreenWhat can we do with a computer?Learn more about computersdo word processing 文字处理We can use a computer to/for…chat with friends 和朋友聊天We can use a computer to/for…send and receive emails
收发电子邮件We can use a computer to/for…watch programmes or videos
观看节目或录像 We can use a computer to/for…search for information 搜寻信息 We can use a computer to/for…play games 玩游戏We can use a computer to/for…draw picturesWe can use a computer to/for…make flashWe can use a computer to/for…listen to musicWe can use a computer to/for…shop online We can use a computer to/for…read e-books We can use a computer to/for…learn English We can use a computer to/for…Listen and answer.What does Simon usually use his computer for? Why?He usually uses it to search for information. Because it’s fast and easy.A: What do you usually use your
computer for? B: I usually use it to … A: Why? B: … (interesting / convenient / funny
/ fast / safe / cheap …)
A: How often do you use your computer
for this? B: …Pair workLet's think!Do Eddie and Hobo know well about computers?Ask and answer 1. Do they know well about computers?
2. What do Eddie and Hobo think the
computer look like?
3. What do they think the mouse is? Do you know what “the remote control” really is?
4. What do they want to use the mouse to
do?
They think it looks like a TV.No, they don’t.They think it is a remote control.They want to use it to change the channel.It is a mouse.Eddie and Hobo first see the computer. They don’t know what it is. Hobo thinks it ______ ______ a ________. And Eddie thinks the mouse is the ______ ________ . They think the ___________ is boring. So they want to use the mouse to ______ ______ _________.lookslikeTVremotecontrolprogrammechangechannelthe DiscussionWhat should (not) we do with computers?My advice:
Don’t be crazy about computer games!
Don’t sit in front of computers for a long time!
Be sure to do more exercise
and live a healthy life!
A Summary!翻译下列短语：1.看起来像一台电视
2.同意你的意见
3.遥控器
4.换频道
5.一个小时之前look like a TVagree with youremote controlchange the channelan hour ago完成下列句子
1）We can use computers to ______________________
(查找信息).
2）We can use computers to______________________
(收发电子邮件).
3)We can use computers to________________ (文字处理)
4）We can use computers for__________________(和朋友聊天)
5）We can use computers for_______________(观看录像).
6) It ______________ (看起来像) a television.search for informationreceive and send emailsdo word processingchatting with friendswatching videoslooks likeHomework1. Read the text book and learn the new
words and phrases by heart.
2. Do the exercises in the workbook.