Unit 7 The Sea

Ⅰ. 单元教学目标

技能目标Skill Goals

▲Read a brochure, an article, a short story and a report

▲Listen to a conversation, a debate and a song

▲Talk about the sea, sea pollution, sea animals and take part in a conversation and a debate

▲Write notes and a report

▲ Learn how to use comparative structures and relative clauses II．目标语言

功

能

句

式 a. Sentences and expressions used to show interest

　1. It sounds like...

　2. Really...?

　3. That's a good idea.

　4. I suppose it must be...

　5. Mm, were there...

　6. Did you really...?

　7. I would like to see...

b. Expressions used to solve problems

1. If I were on a boat going towards a big whirlpool, I would tie myself to something light.

2. If I was on boat and the boat was leaking, I would quickly put on a life-jacket and call for help.

3. When I saw our house was on fire and smoke was everywhere, I quickly wetted a towel and put it around my nose.

4. If I were lost in a desert, I would use my own shadow to tell directions.

5. If I were the president of our country, I would call on people to save the sea.