2019学年度人教版选修八Unit 2 Cloning Period1Reading教案设计

Ｉ． 单元教学目标

话题Topics

Natural clones and man-made clones;

The history of cloning;

Controversy about cloning

技能目标Goals

Talk about cloning

Practice expressing and supporting an opinion

Use the appositive clause

Write a composition about cloning

Ⅱ.目标语言

功 能 句 式 Expressing and supporting an opinion

I'm happy to accept .... But....

I would never accept....

I'm not bothered about.....

I don't mind but....

I hope you'll carry on....

Are you sure you want to....

I agree with you that....

Is it fair to....?

Do you think it is wise to....?

I think you should....

Well done to you for....

I don't understand why you don't....

I can't help thinking....

I could never agree to....

词 汇 1. 四会词汇

Strawberry，differ，exact，straightforward，breakthrough，disturbing，cast，altogether，objection，media，moral，ceiling，shortly，retire，assumption，merely，decoration，zebra，aloud

2. 认读词汇

identical，nucleus，gene，somatic，embryo，fate，impact，extinct，popularity，Jurassic，bison，calf，DNA，habitat，restore，Auroch，Great Auk，Quagga

3. 词组

cast down，object to，the media，in favour of，（be）bound to（do）..., from time to time, bring back to life, pay off

4． 重点词汇

clone， commercial， producer， undertake， arbitrary，object ，forbid， accumulate bother， regulation， resist， unable， argument ，reasonable， obtain

结构 Appositive clause - that 可引导同位语从句