Unit 3 Listening and Speaking ppt课件（含音视频素材）-（2019）新人教版高中英语必修第二册(002).rar

Unit 3 The Internet Period 1Listening and Speaking PronunciationRevision1.The magpie(喜鹊喜鹊) landed on the wild_(喂鸟器喂鸟器)and began to eat.2.To observe birds in the wild, you also need a_(鸟类野外指南鸟类野外指南). 3.They made a_the missing plane. 4.We looked at the birds through_(双筒望远镜双筒望远镜). 5. We _(确保确保) our clients get the best that money can buy. 6.I had a strong desire to help and _(照顾照顾) people. bird feeder bird field guide search forbinocularsmake surecare for根据中文意思填空。根据中文意思填空。Lets Reviewsearch forbinocularsbird field guidepaper cut outsmake surebird feedercare for 快速翻译出苹果上的单词，快速翻译出苹果上的单词， 就能帮助刺猬拿到苹果哦！就能帮助刺猬拿到苹果哦！What is the internet? Watch the video and discuss the problem with classmates. Lead inThe Internet is becoming the town square for the global village of tomorrow. Bill Gates The Internet has broken the limitation of time and space, thus breaking the national and regional boundaries(区域界限区域界限) of the traditional economy and reducing the communication between countries and national economies. The Internet has turned the world into a global village, shortened the distance between regions and accelerated the pace of economic globalization. Lead inKey wordschattt vi.&nchat with/ tochat abouthave a chat with sb.Hes been on the computer all morning, chatting with his friends. 他整个上午都在上网和朋友聊天。他整个上午都在上网和朋友聊天。Key wordsblogbl n.&vi.(派生词派生词)bloggerShed also blog on weekends and on holidays. 她还会利用周末和假日写博客。她还会利用周末和假日写博客。Key wordsengine endn n.search engineThe engine is now in perfect working order. 发动机现在运转完全正常。发动机现在运转完全正常。Key wordsidentityadentti n.identity cardI need a copy of your identity card. 我需要你的身份证复印件。我需要你的身份证复印件。identity请快速读出被请快速读出被书书遮挡的单词。遮挡的单词。chatLets playengineblogDiscussion1 How much time do you spend online every day?2 What do you usually do online?take online coursechat onlinestream music and moviesDiscussion1 How much time do you spend online every day?2 What do you usually do online?write blog postOnline shoppinghandle official businessDiscussion3 Whats your favorite app?app abbr.an application, especially as downloaded by a user to a mobile device.例句例句: Ive just uninstall the app on my phone.Free talkWhen it comes to the Internet and social networking language, what words do you think of?Some Internet related words:browse,spam(垃圾邮件垃圾邮件),screen saver(屏幕保护屏幕保护),hacker(黑客黑客),Trojan Horse(木马病木马病毒毒),blog ,blogger(写博客的人写博客的人),podcast(播客播客),click rate,sign up, anti-virus,firewall.Free talksocial media,follow/unfollow,WeChat circle(朋友圈朋友圈) ,comment,add friend (加好友加好友 ) ,Kick out/remove(踢出群踢出群),online marketplace,PM (private message) (私信私信),Group chat.When it comes to the Internet and social networking language, what words do you think of?Some social networking language:Lets dowrite a blog post_ use a search engine_chat online_ stream movies and music_Listening and Speaking Ask about online habits1 Look at the online activities in the box and match them with the pictures. Then tick the pictures of the activities that you like to do when you are online.A B C DBCDAstream v:to transfer (digital data, such as audio or video material) in a continuous stream especially for immediate processing or playback.例句例句: Streaming lets you start using the content before the entire file downloads.stream movies and musicPresentation 2 Sam is doing a survey on online habits. He is now talking to his schoolmates Anna,Paul, and Joe. Listen to the conversation and complete the table.NameTime spent online every dayOnline activitiesReasons for usingthe Internet Anna Paul Joe 2 or 3 hoursstream videos and music look up information chat with friendscheap and easyany time, anywhereabout 2 hourssometimes morehelpfuluse a search engine(Find all the information he needs for homework)at least an hourwrite blogsfunListeningListening3 Listen again and fill in the blanks to complete the sentences.How is the term defined?Can you catch the signal words which imply us the definition of a term? _ Using simpler words _ Using an example _ Comparing to something1. A blog _an online diary where you write about something youre interested in._, I like basketball, so I write a lot on my blog about my favourite team. is likeFor exampleListeningListening task: Listen for definitions2. I stream videos and music,_,I watch videos and listen to music online. that is _ Using simpler words _ Using an example _ Comparing to somethingCan you catch the signal words which imply us the definition of a term?How is the term defined?ListeningListening task: Listen for definitions3. A search engine _that helps you find what youre look for.is a tool _ Using simpler words _ Using an example _ Comparing to somethingCan you catch the signal words which imply us the definition of a term?How is the term defined?Summary1. Learn that definitions often begin with signal words like its like, that is, and orfor example.2. Put more stress on the content words than the function words.Talk about online activitiesListeningA: How much time do you spend online every day?B: . How about you?A: .B: What do you usually do online?A: .B: . whats your favourite app?A: Well, .5 Take turns to ask each other about your online habits.EXAMPLESummary4 Look at Activity 3 again. How are the words in italics defined? Write them in the correct brackets.A Use simpler words.( )B Use an example.( )C Compare to something.( )Listen for definitionsWhen you hear a word you dont know,pay attention to the next sentence or two to see if there is a definition. Definitions often begin with words like its like,that is,or for example.streamblogsearch engineListeningA: How much time do you spend online every day?B: Oh, its hard to say. Sometimes Im too busy to go online. Sometimes I spend more than four hours online. How about you?A: It depends. Id say from half an hour to three hours.B: What do you usually do online?A: 1 listen to music, stream videos, or look up information. And you?B: Lots of things. I especially like to chat with my friends and family. By the way, whats your favourite app?A: Well, .5 Take turns to ask each other about your online habits.EXAMPLEPronunciation1 Most sentences have two basic types of words: content words and function words. Content words are usually stressed. Read the sentence and notice which words are stressed.EXAMPLEThe Internet is becoming the town square for the global village of tomorrow.PronunciationCyber SenseI always keep things secret when I go online.I never share the things that should be only mine.My email and my home address, my phone number and name-These are things only I should know on websites or in games.And so l use a nonsense name for my net identity.When folks online ask who I am, I say, Im Cyber Me.And it I ever think that someone online isnt all that bad.I never ever meet them without telling Mum or Dad.03 Listen to the poem and see if you got the stressed words right.2 Read the poem about online safety and mark the words that should be stressed.PresentationI have a blog. Its like an online diary where you write about something youre interested in.For example,I like basketball,so I write a lot on my blog about my favourite team.Its fun.Language point归纳拓展归纳拓展depend on依靠，依赖依靠，依赖;取决于取决于(条件、情况等条件、情况等)depend on sb. to do st. /doing st. /for st.指望某人指望某人(做做)某事某事depend on it请放心请放心(常用于句首或句末常用于句首或句末)depend on it that. 相信相信.depend on how /what / whether-clause取决于取决于.It/That (all) depends.看情况而定。看情况而定。It depends.视情况而定。视情况而定。词语积累词语积累dependent adj.依赖的，依靠的依赖的，依靠的dependence n.依赖，依靠依赖，依靠independent adj.独立的独立的independence n.独立独立1.Whether we can go for a picnic_(取决于取决于)the weather.2.He knew he could basically_(依靠依靠)her to deal with the situation.3.Charities _(指望人们支持指望人们支持)their activities.4.Whether we need more food _(取决于取决于.)how many people turn up.5.(2017浙江卷浙江卷)How much sleep you need _(很大程度上取决于很大程度上取决于)your age.根据中文意思填空。根据中文意思填空。depends ondepend ondepends ondepend on people supportingdepends a lot onLanguage pointHomeworkHomework1.Review the key words in this lesson.2.Complete the workbook exercises.3.Write about your online habits.Summary1.chat tt vi.&n 闲聊闲聊;闲谈闲谈;聊天聊天; chat with/ to与与聊天聊天;chat about闲聊闲聊; have a chat with sb.与某人聊天与某人聊天2.blog bl n.博客博客;网志网志;vi.写网志写网志;写博写博客客; (派生词派生词)blogger写博客的人写博客的人3.engine endn n.发动机发动机;引擎引擎;火车头火车头;search engine搜索引擎搜索引擎4.identity adentti n.身份身份;本身本身; identity card身身份证份证;身份卡身份卡重点单词及短语重点单词及短语 The theme pictures on the front page of this unit represent the Internet and mobile phone applications with vertical and horizontal interwoven lines, which shows that today, with the rapid development of the Internet, our earth has become a global village. Bill Gatess famous saying the Internet is becoming the town square of global value in the future well explains the meaning of the theme. The theme of the listening and speaking section of this class is ask about online habits, guiding students to improve their understanding of the Internet and mutual understanding among students by investigating their network use time, online activities and commonly used apps. Cultivate students sense of teamwork through cooperation and communication among students. Summary