牛津译林版八年级英语下册Unit 3 Online tours第1课时示范公开课教学课件.pptx

Unit 3 Online toursComic strip & Welcome to the unit 牛津译林版八年级英语下册 Task 1 Warming-up1. Do you often watch TV?2. What’s your favourite TV programme?3. What channel do you like best?4. What do you use to change the channel?5. Do you like playing online computer games?Free talkremote control Eddie and Hobo also like watching TV.1. What do Eddie and Hobo think the computer look like? They think it looks like a TV.2. Do they know anything about computer? No, they don’t.3. What do they think the mouse is? They think it is a remote control.4. What do they want to use the mouse to do? They want to use it to change the channel.PresentationListen and answer Read and fillEddie and Hobo 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 is _______.Presentationnothinglooks likeagreesremote controlchange the channelboring PracticeListen and repeat PracticeAct it out Task 2 PresentationGuessing game It knows almost everything. It looks like a TV. You can use it to play games, listen to music and chat with friends.What is it?A computer. PresentationLook and learnscreenmain unitkeyboardmouse Look, write and thinkPresentationmain unitkeyboardmousescreenkeyboard main unit mouse screenDo you know some other parts of a computer? printermain unitscreenspeakerscannermousekeyboardmicrophone & headphonesPresentation Listen and answerPresentation1. What does Simon use his computer for? To search for information.2. How often does he use his computer to do this? Almost every day.Daniel is asking Simon about the uses of computers. Work in pairs and ask each other what you use a computer for. Use the ideas in the box. Use the conversation below as a model.Practice What do you usually use your computer for?How often do you use your computer for this?PracticeWork in groups