《Unit 9 When was it invented Section A 1a-2c》学案
一．学习目标：
1.单词及词组。2.讨论重要发明的时间、发明者及用途。3. 能用目标语言进行对话4.初步掌握被动语态。
重难点：1. The listening practice with the target language.2.Make communications with the target language.
二. 知识链接
A: What rules do you have at home?
B:Well, I’m not allowed to go out on school nights.
三．学法指导：
使学生学会用被动语态来谈论发明
四. 自主预习 1.请同学们先认真阅读学习目标，然后仔细研读课本P68-69（1a—2c）,看完后将所学到的进行东西归纳，划出重要知识点，用红笔做好疑难标记。
2.翻译单词及词组。
五. 合作探究
1.模仿并翻译下列句子。
Model 1
The flowers are watered just now. 花浇水了
The classroom was cleaned last night. 教室昨晚打扫干净了。
_____________________________________
_____________________________________
Model 2
English is spoken by many people .许多人说英语。
The light bulb was invented by Thomas Edison.
灯泡是Thomas Edison 发明的
______________________________________________
Model 3 .
A sports meeting will be held in our school next week. 运动会下星期将在我们学校举行。
The old man must be looked after well.老人必须照顾好。
_______________________________________________
_______________________________________________