上午，你见到熟人打招呼时，应该说：
A. Good afternoon！
B. I'm John.
C. Good morning！
听音，选择正确的单词。
（1）A.beanB.beef
（2）A.tofu B.brown
（3）A.strong B.thin
（4）A.tallB.short
（5）A.boyB.girl
（6）A.MondayB.Sunday
（7）A.foodB.fruit
（8）A.porkB.vegetable
（9）A.potato B.fish
（10）A.housework B.homework
对答如流
（1）What’s in the classroom?
（2）Mike, we have a new classroom.
（3）How many story-books do you have?
（4）10+20=?
（5）What’s his name?
What’s __________ your classroom?
A.in B.on C.is
——What colors is it?
——It is_____________________ .
A.new. B.like. C.yellow.
——____________________?
——It’s near the door.
A.Is it a door? B.Where is my seat? C.How many desks?