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1、,Lesson 19 How do you use the Internet?,Words & expressions,technology desktop tablet keyboard invitation industry,n. 技术 n. 台式电脑；桌面 n. 平板电脑；牌；碑 n. 键盘 n. 邀请 n. 工业；企业；行业,Think about it!,What can you do on a computer?How do you use the Internet?,play games, watch movies, listen to music, read novels, c
2、hat with friends, shop, send or receive e-mails,To understand the passage. 2. To learn some useful words and expressions to talk about how we use the Internet.,Learning Aims,Words: technology, desktop, keyboard, invitation, industry, tablet,Phrases: used to do chat with more than,If引导的条件状语从句,Pattern
3、s:,Read and answer.,1. What does Jenny like to use the Internet to do?She likes to use the Internet to read about sports and technology. 2. What does Danny like doing?He likes chatting with his friends online. 3. How many people are following Dannys blog?500 people.,4. What can Danny and his friends
4、 do if they want to have a meeting?They can send the invitation online. 5. What does Brain like doing on the Internet?He likes doing research for his work. 6. How will Brain send his research to his Grandpa?By e-mail.,Read the lesson. Tick the things that Jenny and her classmates like to do on the I
5、nternet.,watch movies,shop,write blogs,chat online,play games,read,send or receive e-mails,listen to music,do research for homework,make friends,Language Points,1. I used to have a desktop computer, but now I have a tablet. 我过去有一台台式电 脑，但现在我有一台笔记本电脑。 used to do sth. 过去常常做 I up early in the morning. 我
6、过去常常起床早。,used to get,2. I like chatting with my friends online. 我喜欢和朋友在网上聊天。 chat with 和聊天 I often friends online. 我经常与朋友在网上聊天。,chat with,3. I use the Internet to blog about donuts. 我使用互联网来写关于甜 blog n. 博客；网络日志vi. 写日志；写博客甜圈的日志。 I promised not to post them on my . 我保证过不把它张贴到我的博客上。 Most people like to
7、something interesting. 大多数人喜欢在博客上写一些有趣的事情。,blog about,blog,4. If we want to have a meeting, I can send the invitation online. 如果我们想聚会，我可以在网上发出邀 请。 此句是由if 引导的条件状语从句，主句是 含有情态动词(can)的一般现在时，根据需 要从句多用一般现在时(want)。 You should be quiet if you in the reading room. 在阅览室应保持安静。,are,5. If I work hard this evenin
8、g, I will complete my research. 如果我今晚努力工作，我将完成研究。此句是由if 引导的条件状语从句，如果 主句是一般将来时，从句用一般现在时。 If it （rain）, I will stay at home. 如果下雨，我将待在家里。,rains,6. Coffee grows in more than 70 countries! 咖啡生长在70多个国家!more than 多于；超过 I have known David for 20 years. 我认识大卫二十多年。,more than,Time for Reflection,used to do st
9、h.chat withblog aboutmore than,过去常常做 和聊天 关于的博客 超过；多于,Fill in the blanks with the correct forms of the given verbs.If you work hard, youll _(get) there in the end.If you dont stop him, he will _ (play) games the whole day.If it _ (rain) tomorrow, Danny will not go to the supermarket to buy donuts.If
10、you _ (go) to bed now, Ill read you a bedtime story.,get,play,rains,go,Here is a search homepage. Can you find the information you need? Fill in the blanks using the category headings.,A game lover can click on “_” to play computer games. If I want to improve my spoken English, Ill go to “_”. “_” ha
11、s some excellent movies. If John wants to know more about China, he will click on “_”. “_” helps Jack get information about Oxford University.,Computer & Internet,Language,Entertainment,Arts,Education,Fill in the blanks with proper words or phrases.I _ _(过去常常) swim in the lake near my village when I
12、 was young. 2. You can_ _ (和聊天) your friends. 3. Do you have a _ _(关于的博客) running?,used to,chat with,blog about,4. In fact, we already have the _(技术) to do so. 5. Hundreds of _(请帖) are being sent out this week. 6. This could be bad for US _ (工业). 7. He types very fast; he knows the _(键盘) well. 8. Ev
13、ery second of our lives we _ (发送) and receive information.,technology,invitations,industry,keyboard,send,Homework,Write a passage about how you use the Internet. (50-100 words),Preview,Learn the words and expressions in Lesson 20. 2. Underline the sentences you dont understand on page 52.,Thank you！,
