Unit 1 The flight was late.
Target language 语言目标：
airplane coach departure lounge transport
departure lounge full of because of in China because of Spring Festival.
Better get back to work.
We'll to and talk about trips.
To improve listening and speaking ability.
Unit 2 Yotre sitting in my seat.
Language goals 语言目标
nod tear towards cigarette though
set off push..…away look out of get off
Don't forget where you come from.
Write to us as soon as you get there.
I'm getting off before you.
Even if it's only 10 minutes，you should move.
Unit 3 Language in use Target language语言目标：
step do the trip？
Enable the students to talk about a trip they Ask some students to retell the story in Unit 2.
T:Who can retell the story in front of the class？Be brave！