Learning aims and demands:
Knowledge objects
1. To consolidate what they have learnt and grammar in the unit.
2. To review key vocabulary and grammar items.
3. To improve the students’ ability of speaking.
Language focus:
1. recommend sb as---
2. It’s our pleasure./ You are welcome. / Our pleasure.
3. I am worrying about my ability to do all the extra work.
4. suitable --- the most suitable
5. It’s nice of you to say so.
