Unit 22 Environmental Protection

Ｉ． 单元教学目标

技能目标Goals

▲ Read an article on global warming and identify missing information in a text.

▲ Talk about environmental issues in the world today.

▲ Listen to and take notes from a lecture and a radio interview.

▲ Write a report about the environment.

▲ Revise reported speech and practice vocabulary relating to global warming, natural disasters and endangered animals.

II． 目标语言

功 能 句 式 1. Justifying Arguments

...so that...

That's why...

I mean, basically...

And I think, because of that....

That's the reason why...

One reason they are poor is...

2. Giving opinions

What I don't understand is...

What's really worrying ...

I'm not sure. I haven't thought about it much.

What's ridiculous is...

That's a good question.

What we should do is...