北师大版必修二 Unit 4 Cyberspace Lesson 2 Websites 课件（34张）

课件34张PPT。Lesson 2 WebsitesObjectives To practise extensive and intensive listening skills. To find information from a website . To focus on prominently stressed words as an aid to understanding –the key content words in every sentence that are stressed. To practise making plans and suggestions over the telephone .WebsitesDo you use the Internet? What do you usually use it for?Work in pairsKeep in touch with others by e-mailchat on lineThe families are enjoying cinema on line.go shopping on lineplay games on lineread the latest news on linebank on lineNet changes our life and makes life more convenient. Do you want to know its history?Useful vocabulary military军事的, nuclear war核战争, network网络, ancient古代的, archaeological sites考古学网站, boutique装饰品店, ancient civilisations古代文明, Acropolis古希腊雅典卫城, Angkor Wat柬埔塞吴哥窟 the Pentagon(美国)五角大楼 Colosseum罗马圆形大剧场The Pentagon (美国)五角大楼Acropolis 希腊雅典卫城Angkor Wat 泰国吴哥窟Colosseum 罗马圆形大剧场1. Why did the Net begin? a) for military reasons b) for scientific reasons c) for business 2. what year did it start in? a) 1959 b) 1969 c) 1979a) for military reasonsb) 1969Can you answer any of these questions about the history of the Internet?3. When did people start calling it the ‘Internet’? a) the 1980s b) the early 1990s c) the late 1990s 4. When did the Internet start to grow very fast? a) the late 1980s b) the mid-1990s c) the late 1990sa) the 1980sb) the mid-1990sWhy did the Net begin by the military?Listen again and answer the questionsThe Pentagon were worried about _____ after a nuclear war. In 1969 they thought of _____computers into a _____so that if one part of the network was_____, other parts could _____working.communicationlinkingnetworkdestroyedcontinueWhat do people use the network to do?People use the network to_____. They use it for entertainment,_____, playing games and_____.share idease-mailgetting informationWhich ‘website’ can you visit to do these things? a) find out what’s going on in your town b) look for a job c) find out the latest world news d) get information for a school history project e) write to your friend by e-mail f) buy clothes123456Listen to a telephone conversation between two people in Brighton. Which thing from the Internet page do they decide to do?Go to the cinema on Friday evening to see Richard Bailey’s new film, Virtual PlanetListen to the conversation again. Complete the Function File with words and phrases from the list.See you, 973273, Would you like, hang on, are you up to, Do you fancy, I’d better, Why don’t we, I can’t, I’d love to , Sorry, Let’s, This is, pleaseAnswer the question Hello. (1) _____. Say who you are Hello, Mrs Turner. (2) _____ Mandy. Ask to speak to somebody Can I speak to Lucy, (3) _____? Ask somebody to wait Just (4) _____ a second. Ask about plans What (5) _____ this weekend?973273This ispleasehang onare you up toSay you didn’t hear (6) _____? Make suggestions (7) _____ go on ... ...