八年级英语On the radio课件2.ppt

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1、Unit 3 Online travelWelcome to the unit1.What do you usually do when you are free?1.What do you usually do when you are free?3.Do you like playing computer games?3.Do you like playing computer games?2.Do you have a computer at home?2.Do you have a computer at home?Discussionsearching for information

2、search/look for sth 寻找寻找drawing and designingdesign sth(for sb.)为某人设计为某人设计designer设计者设计者word processingplaying gameswriting computer programssending and receiving e-mailssend sth to sb.=send sb.sth.receive sth.from sb.the functions of computer/What can we use our computer for?Brainstormplaying games

3、searching for informationsending e-mailsdrawing picturescomputercomputerWhat can you do with the computer?Draw and design;Search for information;Deal with word processing;Play games;Send and receive e-mails;Writing computer programs use to do /use for Read Daniel and Simons conversation.Answer some

4、questions.What does Simon usually use his computer for?Why?How often?Simon usually use his computer to search for information.Because its fast and easy.He use his computer to search for information every week.Daniel:What do you usually use your computer for?Simon:I usually use it to search for infor

5、mation.Daniel:Why?Simon:Because its fast and easy.Daniel:How often do you use your computer to search for information?Simon:I use my computer to search for information every week.Read Daniel and Simons conversation.Answer some questions.Practice in pairs.Tom:What do you usually use your computer for

6、?Peter:I usually use it to send and receive e-mails.Tom:Why?Peter:Because it is fast and easy.Tom:How often do you use your computer to sent and receive e-mails?Peter:I use my computer to send and receive e-mails every day.Listen to the Comic strip and answer the questions:1.Do Eddie and Hobo know w

7、ell about computers?2.What do Eddie and Hobo think the computer look like?3.Do you know what the remote control really is?They know nothing about computers.They think it looks like a television.It is a mouse.Exercise:Eddie and Hobo do not know what the computer is.Hobo thinks it _ _ a television.Edd

8、ie thinks the mouse is the _ _.They _ _ the television,and want to use the mouse to _ _ _,because they think that one is boring.looks like remote control turn on change the channel HOMEWORK:Make an interview with your good friends(at least 3)and fill in the table.The table is like below.NameUseWhyHow often