(人教版)必修二Unit3computers学案

高一英语学案

时间：2019年12月13 日班级 ________ 姓名___________

课题：Unit3 Computers

案: 装: 订:

n . Preview the new words.

线: 1. 计算vt. __________________

2. 普遍的/宇宙的adj. _________

3. 工艺；科技；技术n. _______

4. 革命n. _________________

5. 真实；事实；现实n. ________

6. 可移动的adj. ______________

7. an alytical ___________

8.i ntellige nee __________

9. solve _______________

10. ___________________ a

pplicati on ______________

11. ___________________ fi

nance _________________

n . Please finish the following exercise. ".Translation

At that time it was con sidered a tech no logical revoluti on and the start of my

ficial in telligei 2. Which sentence in the passage can be replaced by the following one?

With time going by, I grew smaller in size.

Step III Summary

Step IV Debate

How computers have changed our lives? What are the disadvantages and disadvantage of computers?

(Discuss with your group members.)

Step V Homework

请你根据以下要点以My view on computers为题写一篇英文短文。

要点：

1.电脑已走进普通人的家庭;

2.电脑的优势：①方便查找信息；②可以玩游戏、聊天、听音乐等；③发送电子邮件和朋友

保持联系等

电脑的劣势：

①长间使用电脑危害身体健康；②有些人痴迷于网络游戏，浪费了许多宝贵的时间

3•你的观点：……

注意：1•可根据内容需要适当增加细节

2•词数：120〜150

参考词汇：对... 上瘾be addicted to 方便convenience