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1、Unit3 Online tours Unit3 Online tours Welcome to the unit!Welcome to the unit!travel around travel around the world onlinethe world onlineStudying 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.Remember
2、the new words.Guide Onescreenkeyboardunitmain unitmouseprogrammechannelremote control 屏幕，顯示器屏幕，顯示器鍵盤鍵盤機件機件; 單位單位主機主機鼠標鼠標節(jié)目節(jié)目頻道頻道遙控器遙控器What do you usually do when you are free?Annie, Simons cousin, wants to learn about the different parts of a computer. Look at the picture below and help her write th
3、e correct answers in the boxes. keyboard main unit mouse screenmain unit主機主機mouse鼠標鼠標screen 屏幕屏幕keyboard 鍵盤鍵盤a computerWhat else can we do with a computer? Guide TwoLearn more about computers do word processing 文字處理文字處理What do you usually use your computer for?I usually use it to send and receive em
4、ails 收發(fā)電子郵件收發(fā)電子郵件What do you usually use your computer for?I usually use it to watch programmes or videos 觀看節(jié)目觀看節(jié)目What do you usually use your computer for?I usually use it to search for information 搜尋信息搜尋信息 What do you usually use your computer for?I usually use it to chat with friends 和朋友聊天和朋友聊天Wh
5、at do you usually use your computer for?I usually use it to play games 玩游戲玩游戲What do you usually use your computer for?I usually use it to Listen and answer.Simon and Daniel are talking about the different uses of computers. listen and answer questions.1.What does Simon usually use his computer for?
6、 2.Why?3.How often does he use his computer?He usually uses his computer to search for information.Because its fast and easy.Almost every day.Work in pairs and ask each other what you use a computer for. The ideas in the box may help you. Use the conversation below as a model.chat with friends do wo
7、rd processingplay games search for informationSend and receive emails watch videosA: What do you usually use your computer for?B: I usually use it to.A: Why?B: Because .A: How often do you use your computer for this?B: .Do Eddie and Hobo know well about computers?What do Eddie and Hobo think the com
8、puter look like?What do they think the mouse is?What do they use the mouse to do?Listen and answer the questions.They think it looks like a TV.They think it is a remote control.They want to use it to change the channel.Do Eddie and Hobo know well about computers?No. they dont.Read and act out the di
9、alogue. Fill in the blanksHobo and Eddie know _ about computers. Hobo thinks the computer _ _ a television. Eddie _ with Hobo and he thinks the mouse is the _ _. They want to use the mouse to _ _ _ because the programme _ an hour ago. nothing looks like remote control change the channel agrees began
10、1.看起來像看起來像2.遙控器遙控器3.換頻道換頻道4.了解電腦了解電腦5.（電腦）主機（電腦）主機6.與朋友聊天與朋友聊天7.做文字處理做文字處理8.搜索信息搜索信息9.收發(fā)電子郵件收發(fā)電子郵件10. 觀看視頻觀看視頻11. 用用做做1. look like2. the remote control3. change the channel4. learn about computers5. main unit6. chat with friends 7. do word processing 8. search for information 9. send and receive ema
11、ils 10. watch videos 11. usefor.用所給詞的適當形式填空。用所給詞的適當形式填空。1. Daniel keeps two white _ (mouse) as pets.2. I _ (receive) an email from my cousin two days ago.3. I _ (see) this movie before.micereceivedhave seen4. They used a knife _ (open) the door.5. This old man can use a computer _ (do) word processing.6. I dont like watching football games. Lets _ (change) a channel.to dochangeto open1. Read the text book and learn the new words and phrases by heart.2. Do the exercises in the workbook.
江蘇省南京市長城中學八年級英語下冊 Unit 3 Online tours Welcome to the unit課件2 （新版）牛津版
