教学课题 7B Unit 2 welcome to the unit
教学时间（日期、课时）
教材分析 1.To master the new words and phrases :
none , order , badminton ,tin , pizza , maybe , sports centre .
2.Understand the following sentences:
There’s no dog food.
How many tins of dog food can we buy with that?
Maybe we can order a pizza.
Let’s take them to the sports centre.
3.Use the words and phrases correctly.
