1、12008 级高一英语科导学稿Module2 Unit3 Computers 课时：1Class:_ Name: _ No.: _一、教学内容: New words and expressions, Warming-up, Pre-reading二、学习目标： 1、掌握本单元的教学目的和要求中的词汇。2、学习与电脑相关的词汇三、重点、难点：1、词汇的拼读与运用，掌握词性的转化。 2、了解电脑的发展，能够对课文进行预测。四、课前准备：1、学习拼读 Unit3 的词汇(P91)，科代表在晚读时播放录音来纠正发音。2、完成以下词汇练习： 课本 P20 Ex.1 五、课堂学习：1、词形转换calcul
2、ate vt. _n. (计算器) simple adj _ v. logical adj. _ n. _ adv.technology n. _ adj. intelligence n. _ adj. person n. _ adj total adj. _ adv. happy adj. _ n. support v. _ adjappear vi _ n. real adj. _ n.design vt _ n. electricity n _ a.develop v _ n. type vt _ n(打字员)operate vt _ n.(手术) _ n.( 操作员)apply v.
3、_ n（申请书 不仅而且 _ 8)人类_9) 为某人提供某物_ 10 )充满_ 11) 忠实的朋友_ 12) 人类 _13)走过、时间流逝_ 14)作为开始_15) 在某种程度上_ 16) 在的帮助下_42通过阅读优化设计P27-P30，自学语言点，并完成 P27-30 的练习知识点补充：1Look at these pictures. In pairs discuss what they have in common. (P17)观察例句：1) You know that you and I have nothing in commom. _2) I suddenly felt we had
4、 a lot in commom. _ 归纳：无共同之处 _ 几乎没有共同之处 _有一些共同之处 _2. I developed very slowly and it took nearly two hundred years before I was built as an analytical machine by Charles Babbage. (P18, L4)It tooktakes +时间+ before ：过了多久时间才 一份杂志要经过几年才会开始赚钱。_ a magazine starts to make money.过了很长一段时间那场大火才渐渐熄灭。_ the big f
5、ire died out.3. By the 1940s, I had grow as large as a room(P18, L14)By+时间，主句用 _ (什么时态？)By the time when you got home, I _ .直到你回到家的时候，我已经离开了。4. As time went by, I was made smaller. 随着时间流逝，我们相信一切都会更好。_,we are sure that _.巩固练习：1. 我们从现在起就应该努力学习。_ _ _ , we should study hard.2.随着时间的推移，孩子们慢慢认识到自己的错误。_ _ _ _, the children came to realize his mistakes gradually.3.他工作努力，因此被大加表扬。He works hard, and _ _ _, he was praised by all.4.她是一位非常和蔼的老师，我们都喜欢她。She was _ kind a teacher _ we all like her.5.过了很长一段时间我们才明白这个教训。_ _ _ _ _ _ we understood the lesson. 5五、Homework: 1、完成课本 P20 EX.2 2、完成下次导学稿的“课前准备” 。
