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四 教学过程
一 Warm up
1 Play a game
教授：twenty, twenty-eight
Well done!
二 Presentation
1 T: Look, two friends are coming. Who are they？
What are they doing？
2 Watch and answer
a T: Who is at the charity sale?
Who is the seller?
Who is the buyer?
b Check the answers
3 Read and circle
a T: What would Liu Tao like?
What would Yang Ling like?
What would Mike like?
b Check the answers
c 教授：shoes, socks, umbrella
4 Read and underline
a T: What do the sellers say?
What do the buyers say?
b Check the answers
c 教授：How much is it/are they? It’s/They’re…yuan.
5 Read and match
a T: How much are the things in the story?
b Check the answers
c T: How much are they all together?
6 Think and say
T: They have twenty-eight yuan. What will they do?