Unit 3 The Internet Listening and Speaking 课件-2023-2024学年高中英语人教版（2019）必修第二册

Unit 3 The Internet Period 1 Listening and Speaking Talk about online habits 1 1. Learn some expressions about the Internet; 2. Learn to define (v. 解释,下定义) new words 3. Understand a survey about online habits and know how to do a survey(做调查)； 4. Learn to use sentences ( "how much time do you spend online every day? What do you usually do online?") to keep the conversation. Learning aims At the end of this lesson, you are able to 2 those times without the Internet 那些没有网的时光 VS these days with the Internet 这些有网的岁月 Warming Up those times without the Internet 那些没有网的时光 Children have colorful (丰富多彩的)outdoor activities. these days with the Internet 这些有网的岁月 It seems that children tend to (倾向于) spend more time on electronic devices (电子产品). /ɪˌlekˈtrɒnɪk/ The Internet is becoming the town square for the global village of tomorrow. --- Bill Gates It means that the Internet is making the world closer and closer; we can communicate on the Internet like meeting at the town square. 因特网正成为明日地球村的闹市广场。 6 What do people usually do online? Shop online Send E-mails Write a blog post 写博客文章 Stream movies and music 流媒体电影和音乐 Use a search engine 使用搜索引擎 Chat online Internet Lead-in 7 Translate(翻译) and get familiar with(熟悉) some online habits: 1.社交网络 2.玩电脑游戏 3.使用搜索引擎 4.网上聊天 5.流式播放媒体电影和音乐 6.收/发电子邮件 7.写博客文章 8.上网 9.参加网课 1.social network 2.play computer game 3.use a search engine 4.chat online 5.stream movies and music 6.receive/send e-mail 7.write a blog post 8.surf the internet 9.take online classes 8 Pre-listening ____write a blog post ___use a search engine ____chat online ___stream movies and music A B C D Tick the the activities that you like to do when you are online. P26 9 Name Time spent online every day Anna Paul Joe Sam is doing a survey on online habits. He is now talking to his schoolmates Anna, Paul and Joe. Task1:Complete the table and match the names with the activities. Tip1:prediction (who;how much time; what) 2 or 3 hours 2 hours or more at least an hour While-Listening Joe A Anna B Paul C 10 Name Time spent online every day Online activities Reasons for using the Internet Anna Paul Joe Listen and complete the table. 2 or 3 hours 2 hours or more At least an hour ______ videos and music, ________ information, ________ friends use a _____________ to find information , videos and pictures ________ blog posts _____and easy to do homework _______ to write some- thing _______ Tip2:key words (verb. noun. adj. num.) stream look up chat with search engine write cheap helpful interesting Tip3:shorthand(速记:缩写+符号) →go,to,lead to ↑up,rise ↓down,fall,sad √good,correct ×no,can't,disagree 2 /3 hrs 2 hrs /↑ ↑1 hr While-Listening 11 Listen for definitions 1. A blog __________ an online diary where you write about something you’re interested in. ____________, I like basketball, so I write a lot on my blog about my favourite team. is like For example 2. I stream videos and music, ______, I watch videos and listen to music online. that is 3. A search engine _________that helps you find what you’re look for. is a tool that is;namely; in other words for example;such as; for instance be/look like Use simpler words How is the term defined? Use an example Compare to something (catch the signal words) 12 Sam: Hi, guys! I'd like to ask you some questions about your online habits. First, how much time do you spend online every day? Anna? Anna: It depends. I'd say two or three hours. Sam: How about you, Paul? Paul: Oh, maybe about two hours. Sometimes more. What about you, Joe? Joe: Well, I think I spend at least an hour every day. Tapescript: 13 Sam: What do you usually do online, Joe? Joe: I have a blog. It's like an online diary where you write about something you're interested in. For example, I like basketball, so I write a lot on my blog about my favourite team. It's fun. Anna: I like to stream videos and music. That is, I watch videos and listen to music online. It's cheap and easy. Sometimes I look up information, too. With the Internet, I can also chat with my friends anytime, anywhere. Paul: I usually use a search engine to do my homework. A search engine is a tool that helps you find what you're looking for. With it, I can find all the information, videos, and pictures that I need for my homework. It's so helpful. Sam: Great. It seems like you all use the Internet every day. So what do you think life would be like without the Internet. Joe: No Internet?! Are you kidding? Life would be over! 14 Before-listening: Tip1:prediction(who;how much time; what) While-listening Tip2:key words(noun.verb.adj.num.) Tip3:shorthand(速记:缩写+符号) →go,to,lead to ↑up,rise ↓down,fall,decrease √good,correct ×no,can't,disagree Listen for definitions catch the signal words: it's like, that is, for example... Summary for listening tips: 15 1.你每天花多少时间上网？ 2.你为什么喜欢在网上看视频和听音乐？ Why do you like to watch videos and listen to music online? 3.你用搜索引擎能找到什么？ What can you find with a search engine? How much time do you spend online every day? Ask questions about online habits? Speaking 16 Speaking Take turns to ask each other about your online habits. A: How much time do you spend online every day? B: Oh, it's hard to say. Sometimes I spend_______. How about you? A: It depends. I'd say from half an hour to three hours. B: What do you usually do online? A: I like to________ ,(for example,)_______. And you? B: Lots of things. I especially like to____. By the way, what's your favorite app? A: Well, _______,that's because___. B: Sounds amazing. I certainly will try it. Apps: Tik Tok, Micro-blog, Wechat, Alipay, Didi taxi, Meituan... Reasons:sharing, relaxing, entertaining, helpful, convenient... 17 No communication Not safe Spend too much time harmful be addicted to(上瘾) dos: have a good self-control have a correct attitude towards it make good use of the Internet to benefit our study don'ts: spend too much time on it be addicted to use phones while walking ... Thinking : How to use the Internet properly? Think about the dos and don'ts(注意事项). 18 Name Online habits(time and activities) Your opinion about his/her online habits(good or bad?) Reasons … … … Do a survey --- investigate your friends’ online habits and share your opinion. According to my survey, __________spends ________online every day. He/She usually likes to______online because __________. In my opinion, he/she forms good/bad online habits, because_________. We should/shouldn't_________,because____________. 19 1.社交网络 2.玩电脑游戏 3.使用搜索引擎 4.网上聊天 5.流式播放媒体电影和音乐 6.收/发电子邮件 7.写博客文章 8.上网 9.参加网课 1.social network 2.play computer game 3.use a search engine 4.chat online 5.stream movies and music 6.receive/send e-mail 7.write a blog post 8.surf the internet 9.take online classes 10.How much time do you spend online every day? 11.What do you usually do online? Review 20 1. 刷短视频 (brush, swipe, browse v.(在商店里)随便看看; 浏览，翻阅;) browse Douyin 2. 网红 Internet celebrity /səˈlebrəti/ n.名人 3. 主播 anchor 4. 直播 livestream v. & n. game livestream 3. 直播间 direct broadcasting room 4. 关注/取关某人follow/unfollow sb. 5. 粉丝 followers 6. 点赞 hit the LIKE / thumbs up 7. 拉黑 blacklsit v.&n. blacklist sb. 把某人拉黑 8. 圈粉 attract followers 9. bullet screen 弹幕 10. 粉丝排行榜 top contributors 11. 刷屏 flood/explode the screen Homework Write a report to call on people to use the Internet properly according to your survey. 22 Thanks! null 55457.062 null 65722.68 null 24947.041 $$