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Online toursUnit ThreeWelcome to the unit online 联网的，在线的 programme < 英 > =program< 美 > remote control 遥控器 channel 频道 mouse 鼠标（ pl. mice/ mouses)screen 屏幕keyboard 键盘main unit 主机 word processing 文字处理 send and receive emails 收发电子邮件 online adj. programme n. remote control n. channel n. keyboard n. main unit n. mouse(pl. mice/ mouses) n. screen n. word processing n. receive vt. Task 1: Remember these words.联网的，在线的节目；计划，方案遥控器频道键盘( 电脑 ) 主机鼠标显示屏，屏幕文字处理收到，接到 Do Eddie and Hobo know computers very well?No, they don’t. Answer the questions:1. Have Hobo and Eddie ever used a computer?No, they haven’t. 3. What does Eddie think the mouse is?He thinks the mouse is a remote control.They think it looks like a TV.4.What do we use to change the channel on TV?A mouse.2. What do they think the computer looks like?A remote control .5.What do we use to control the computer? Task 2: Work in pairs and act it out. Language points: 1.It looks like a TV. 它看起来像个电视机。这男孩看起来像他的父亲。我非常喜欢打篮球。2. This programme began an hour ago. 这个节目一小时前开始的。 同义句： This programme ____________for an hour. This programme has been on___________ ago. It ___an hour _______this programme_______. An hour ___________since this programme ______. 3. Here it is. 它在这儿。他们在这儿。 Here they are! 看，来了辆汽车。 看， 他来了。 The boy looks like his father.I like playing basketball very much. Look ！ Here comes a bus. Look! Here he comes!has been onsince an houris since beganhas passed began我们到了。Here we are! How much do you know about computers?screen keyboard mouse main unit (Part A p35) 1.What does Simon usually use his computer to do? 2.Why?3.How...