Unit 4 The Internet Connects Us.Lesson 24 An E-mail to Grandpa.课件

课件17张PPT。 What do you do for work, for study, for fun on the Internet ? Think about it!Send or receive e-mails Chat online with friends Watch movies Listen to music Write blogs Do research for homework search for information on the Internet Play online games Make friends Download programs Read books Shop online Lesson 24An E-mail to GrandpaⅠ、英汉互译 1.set up a time 2.search engine3.send sth.to sb 4.上网5.在互联网上 搜索引擎 约定个时间 给某人发送物 go online on the Internet 预习自测 .导学Ⅱ、根据句意及汉语提示完成单词 6. I know how to （下载）e-books online. 7. It can give me （方向）to anywhere I want to go. 8. I just （打字）the right questions into the search engine. 9. Wang Mei will (寄送)some e-books to her grandpa. 10. I have learned how to use a chat （程序）. typed download directions send programListen and write true (T) or false (F).Wang Mei is writing an e-mail on her new computer. ( ) Wang Mei wants to set up a time to go online together with Danny. ( ) This week at school, Wang Mei wrote a report about Christmas. ( ) Wang Mei will download some e-books for her grandpa. ( )TFFTRead the lesson and answer the questions.1.What is WangMei writing? She is writing an e-mail on her new laptop. 2.What can she do with the Internet? She can chat online , do the research, download e-books and find her way around the city online. Language Points1、I have learned how to use a chat program. 我已经学会了怎样使用聊天程序。 chat program 聊天程序 map program 地图程序 radio program 广播节目 TV program 电视节目2、 It would be a lot of fun to see each other as we talk! 我们谈话时能看见彼此会是一件很有趣的事情！ as作连词, 引导时间状语从句, 表示“一边… 一边..., 随着”, as从句的动作是延续性的, 一般 用于主句和从句动作同时发生。 when从句的谓语动词可以是延续性动词, 又可以是瞬间动词。 while从句的谓语动作必须是延续性的, 并强调主句和从句的动作同时发生。 3、Can we set up a time to go online together? 我们能定个时间一起上网吗？ set up在句中意为“安排”，此外， 还可表示“建立，准备”。 4、It can give me directions to anywhere I want to go. 它能给我指出我要去的地方的方向。 give sb directions to swh 给某人指去某地的路 set up a time （to do sth.）约定时间(做某事。) 5、If I want to go to some new places, I can easily find my way. 如果我想去一些新地方，我能容易的找到路。 If 意为“如果”，引导条件状语从句。在If引导的条件状语从句中，主句及从句的时态或谓语动词形式有两种情况：即“主情从现”和“主将从现”. 按要求完成句子1. I don't know what (do). 我不知道该怎么办？ 2.We have a time to hold a class meeting. 我们安排了一个时间开班会。 3.They a few hospitals to help the sick people. 他们建立了几家医院来帮助病人。 4. He me to the post office yesterday。 昨天他给我指了去邮局的路 5. If I (work) hard this evening,I (complete) my research. 如果我今晚努力工作，我将完成我的研究。 to do set up set up.work will completegavedirectionsProject: What do your classmates often do on the Internet? Do a survey of your members in your group and write down the answers.Then give a report. Adv ... ...