Computers教案

人教版英语必修二 unit 3 computers 重难点 teaching goals

1. talk about the history of computer and the possible development of robots, etc.

2. practise talking about imaginary robots. 3. practise making decisions and reasoning 4. learn to use the present perfect passive voice 5. do an imaginative writing 6. learn to write a news report. 重点词汇：common

go by

deal/ calculate after all

make up as as a result follow 重点句型：so...that... 结果状语从句 重点语法：现在完成时的被动语态 词组识记：

1. sound simple 听起来简单 2. a technological revolution 技术 3. artificial intelligence 人工智能 4. begin as 作为…开始 5. solve/settle a problem 解决问题

6. a simple-minded man 一个头脑简单的人 7. mathematical problem 数学问题 8. be totally changed 被完全改变了 9. share information with 与…信息共享 10. serve the human race 为人类服务 11. common knowledge 常识 12. deal with 处理

do with

13. in my opinion 在我看来 14. public opinion 公众 15 an analytical method 分析法 16. share a room with 与…共居一室 17. connect with 与…有关 18. go by （从…旁）走过 19. bring into effect 使生效 20. the common people 老百姓 21. get together 聚集 22. after all 毕竟

23. with the help of 在…的帮助下 24. make up 编造，化妆