2020-2021学年北师大版高中英语必修二学案：UNIT4 CYBERSPACE LESSON 1 READING WORD版含答案.docx

1、北师大版高中英语导学案 班级： 姓名： 课题Unit 4 Cyberspace lesson 1主备人课型reading审核人时间11月18日领导签字学习目标1. To master recite the important words.2. Be able to put what you have learned into practice.导学过程笔记一.【课前复习与检测】10分钟复习书本完成A与B两项任务A:根据词性和汉语意思写出下列单词.1. 影响vt._2. 伤害n.&vt._3. 快，快速地adv._4. 增长，生长n._5. 攻击，进攻n.&v._6. 消失vi._7. 撞毁,坠

2、毁vt._8. 明显的，显而易见的adj._B.根据汉语意思及提示写出下列短语。1. make_组成;编造;弥补;化妆2. come_变成现实3. find_发现，査出，弄清楚4. _ the last thirty years 在最近30年里5. be pessimistic/optimistic_ 对悲观/乐观6. get_进入;陷人;染上(坏习惯)7. _immediate action立即采取行动8. believe_信任，信仰9. as_好像;似乎10. _chaos混乱二.阅读理解(根据课文内容选择正确答案) 8min.Fast-reading(1)What are peoples

3、 viewpoints towards the future of the Internet? A. Optimistic. B. Pessimistic. C. Both A and B(2)Is a person who enters other people s computer programmes in secret A. A cybercriminal B. A hacker C. A cyberterrorist(3)What are some experts worried about? A. Its easy to buy things on the Internet B.

4、Some crime in cyberspace. C. Television will disappear(4)How many computers were connected to the Internet in 1983? A. 50 million. B 200 C.2,000(5)Peter Anderson thinks A. people will be able to work in a virtual world B. television will disappear C. the mail service will disappearCareful-reading 1.

5、The_of the internet The number of computers connected to the Internet has grown rapidly from 200 in 1983 to about 50 million now.2. Different_ about the Internet (1)PessimisticHackers can _computers of banks and governments and commit crimes in cyberspace. Terrorists may attack the Internet,cause ch

6、aos, and make planes and trains _.(2)_ All sorts of information is_ on the Internet.More and more people will_on the Internet.We will_ourselves a lot from the Net, which might result in the disappearance of television.3.The future in virtual reality Virtual reality refers to the use of computers wit

7、h sounds and pictures that_you feel as if you are in a real situation. Virtual reality will become a part of modern life. Offices, supermarkets and even_will become virtual. 四.【当堂检测】时间：10min语法填空(根据课文内容和语法规则完成短文) The Future of Cyberspace In the last thirty years, the Internet 1_(grow) rapidly and thi

8、s growth is clearly going continue. Some experts are pessimistic (2)_the future. One worry is crime in cyberspace.In(3)_future， terrorists may“ attack”the worlds computers, cause chaos and make planes and trains (4)_(crash).(5)_,many people are optimistic about the future of the Internet. Already, u

9、sers can buy books, find (6)_about holiday offers and so on. Angela Rossetto believes (7)_in the future, we will get entertainment from the Net and that television will probably (8)_(appear). The mail service may also vanish(消失)(9)_ the increasing use of e-mail. Some experts see our future (10)_ vir

10、tual reality -the use of computers with sounds and pictures.课后总结这节课我学到了什么？这节课重点总结：1.2.3.一.【课前复习与检测】A1.affect2.harm3.rapidly4.growth5.attack6.disappear7.crash8.obviousB.1.up2.true3.out4.over5.about6.stuck7.take8.in9.if10.in二.阅读理解Fast-reading(1)C(2)B(3)B(4)B(5)ACareful-reading1.development2opinions(1)attack,crash(2)optimistic,available,shop,entertain3.make,schools四.【当堂检测】语法填空1.has grown2.about3.the4.crash5.However6.out7.that8disappear9.with10.in