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screen n. 屏幕，显示器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 screenmain unit主机mouse鼠标screen 屏幕keyboard 键盘a computerComputers are useful in our daily lives and they’ve changed the world. Can you tell me the different uses of computers?word processing 文字处理send and receive emails 收发电子邮件watch programmes or videos 观看节目search for information 搜寻信息 chat with friends 和朋友聊天play games 玩游戏listen to musicsurf the InternetListen 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.Simon and Daniel are talking about the different uses of computers. 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 word 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: … (interesting / convenient / funny / fast / safe / cheap …)A: How often do you use your computer for this?B: …Pair workDo Eddie and Hobo know well about computers?Listen and answer Listen to the conversation between Eddie and Hobo and answer the following questions.Questions 1. What do Eddie and Hobo think the computer look...