Unit 4 Global warming
Ⅰ. 单元教学目标
技能目标Skill Goals
▲Talk about global warming, pollution and the importance of protecting the earth
▲Practise expressing agreement, disagreement, blame and complaint
▲How to use“it” for emphasis in a sentence
▲Write an essay on environmental problems
Ⅱ. 目标语言
功能句式
Expressing agreement, disagreement, blame and complaint
Yes, I agree with you. Yes, I think so. I believe that you’ve got it right. I don’t think so.
I don’t think that’s right. I’m afraid you are wrong. I’m sorry to bring this up, but ...
I’m sorry to have to say this, but ...They shouldn’t have done it. They are to blame.
Why don’t you do something about it? Perhaps they should / ought to do ...
