北京市第一五四中學(xué)高中英語 Module4 Unit4學(xué)案 牛津版選修.doc

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北京市第一五四中學(xué)高中英語 Module4 Unit4學(xué)案 牛津版選修7 學(xué)習(xí)過程： 一． 自學(xué)互助 (學(xué)生要求：先獨(dú)立完成后師友在課前互相檢查) 把下列單詞或詞組翻譯中文。 1. artificial human _________________ 2. planet’s climate__________________ 3. global warming _________________ 4. world flooding_________________ 5. time travel_________________ 6. virtual reality_________________ 7. cyberspace ___________ 8. virus ___________9. hacker ___________ 10. chaos __________ 11. terrorist ___________ 12. attack___________ 詞性 中文 英文 中文 1. affect ( )_______________ (n.)___________________ _______________ 2. growth ( )_______________ (v.)___________________ _______________ 3. entertainment ( )_______________ (v. )___________________ _______________ 4. harm ( )_______________ (adj.)___________________ _______________ 5. obvious ( )_______________ (adv.)___________________ _______________ 6. destruction ( )_______________ (v.)___________________ _______________ 7. rapidly ( )_______________ (adj.)___________________ _______________ 8. crime ( )_______________ criminal ( )_______________ 9. pessimistic （ ）_________________反義( )_________________ 10. disappear （ ）_________________反義( )_________________ 二． 合作探究(學(xué)生要求：先獨(dú)立思考后師友交流) P7Ex2 思考：Which word matches the following definition?___________________ n. a word that describes the place where messages, information, pictures, etc. are when they are sent from one computer to another 三． 分層提高(學(xué)生要求：先獨(dú)立思考后師友交流) 1. Fast reading: fill in the blanks of the topics of each paragraph. 2.Careful reading: fill in the blanks of details. Topics Details Para 1 The _________of the Internet ____________ The Internet has grown ________. In 1983 ___________computers are connected to the Internet. At present ___________computers are connected to the Internet. Para 2 ____________ ideas about the future of Cyberspace Now __________ can get into __________________. In the future _____________ may “attack” computers, ___________, and make plans and trains ___________. Para 3 ____________ ideas about the future of Cyberspace Already People can use the Internet to _________,_________________, ______________ and____________________. In the next few years Many more people will _______ on line. In the future We get ______________from the Net. ___________and ___________may ___________. Para 4 The _______ of _______________ Definition The use of ______________ to make _________ feel and look ___________. Use of it People can ________ in virtual offices. People can ________ in virtual supermarkets. People can ________ in virtual school. 四． 總結(jié)提升(學(xué)生要求：先獨(dú)立思考后師友交流) Our future in virtual reality The use of computers will _____________________________________ Virtual reality will_____________________________________ 五． 鞏固反饋 (學(xué)生要求：先獨(dú)立完成后師友互相檢查并釋疑) 1. in the last thirty years______________________________ 2. The Internet has grown rapidly. ______________________________ 3. One worry is crime in cyberspace. ______________________________ 4. cause chaos, and make planes and trains crash______________________________ 5. get all sorts of information from the Internet. ______________________________ 6. see a huge growth of the shopping on the Internet______________________________ 7. Some experts see our future in virtual reality. ______________________________ 8. the use of computers with sounds and pictures ______________________________ 9. make you feel as if you are in a real situation______________________________ 10. Virtual reality will become a part of modern life. ______________________________