( )当你想问:多少只鸭子?你可以说: A. How many ducks? B. How many cakes?
A: I'm ______ , Mum. B: Here's ______ for you.
A: What's the ______ ? B: About three thirty.
You look ______ . Here's a fan for you.
A: Sorry, I'm ______ B: That's all right.
A: ______ T-shirt is it? B: ______ my father's.