Using LanguageⅡ教学设计及教案分析

人教版高中英语先修8 unit 2 学案

Unit 2 cloning

using language

Reading ----the return of the dinosaurs? I. Find the important expressions from the text 1. 凶猛的，灭绝的野生动物

_______________________2. 电影制片人__________

3. 电影的受欢迎______________

4. 克隆了好几种绝种的恐龙___________________________________ ______

5. 这一想法使人们既兴奋又恐惧________________________________________

6. 要克隆绝种动物还有很长的路要走___________________________________

7. 进行克隆哺乳动物实验________________________________________________

8. 在二十世纪50年代_______________

9. 如下表所示

_______________ 10. 老鼠的胚胎________________

11. 母牛生野牛__________________________

12. 首次对老鼠进行实验性的克隆__________________________________________

13. 时不时的______________________

14. 复活_________________________

15. 首要要求___________________

16. 细胞将如何生长______________________

17. 徒劳

___________________

18. 战胜克服疾病_____________________________

19. 把这种抗疫力传给下一代____________________________________

20. 最大的缺点________________

21. 死于同一种疾病________________________ 22. 传种接代________________

23. 过正常的野生生活

__________________________________

24. 基于我们目前所知__________________

25. 仅仅是个梦想罢了____________ II. Language points

1.…proves how the idea struck a mixture of fear and excitement into people’s hearts. strike v. 打, 撞, 罢工；给...以印象

He was struck by lightning. ____________________________________________ The clock struck twelve. ___________________________________________ The girl struck a match to light a cigarette.______________________________ The union struck for better work conditions.___________________________

That play struck me as silly. _________________________________ ____________… into one’s___________

使

…刻骨铭心

2. …, can possibly be brought back to life through cloning.

bring … back to life 使苏醒；使活泼；

使生动

He wanted to be a highly skilled doctor to bring the dying back to life. bring back to health 恢复健康

bring ___________ 使回想起

bring back______________ 回忆起

_____________________使...从幻想中清醒过来

3. All efforts of cloning an animal will be in vain if …

in vain 徒然, 白费, 无效

All our work was in vain.___________________________ They tried their best to make her happy but in vain. __________________________ vain adj. 徒劳的; 无效益的; 自负的; 爱虚荣的

a ________ attempt 徒劳的尝试

a_________虚荣心强的女孩子

He is__________ of his speech.

他对自己的发言很得意。

4. …, but others will survive and pass on the ability to resist that disease to the next

generation. resist vt.

抵抗；对抗；忍住

I couldn’t resist the temptation to tease Tom.

__________________________ I can never resist an ice cream.________________________________

________________ n. 抵抗, 抵触, 反对, 阻力