【学习目标】
1. To learn about Copernicus’ revolutionary theory.
2. To learn to write a persuasive essay and improve their integrating skills .
【重点难点】
Inspire Ss to argue for their own ideas.
Enable Ss to write a persuasive composition.
【学习内容】
【课前预习】
Step I. Words and expressions
1. 对……要求严格 ______________
2. 导致______________________
3. 只有_________________
4. 讲得通，有意义______________________
5. 太阳系________________
6. 有时_______________________
7. 鼓励某人做某事_______________________ ___
8. ……的中心____________________
Step II. Crazy reciting.
1. Nicolaus Copernicus was frightened and his mind was confused.
尼古拉·哥白尼很害怕，大脑很混乱。
2. Only if you put the sun there did the movements of the other planets in the sky make sense.
