⑴ A. Sure. Here you are.
⑵ B. It's a plate.
⑶ C. Fine, thank you.
⑷ D. Thank you.
⑸ E. Five.
Happy birthday!
How old are you?
How many plates?
Here you are.
Show me nine.
—I am six.
—I am nine years old.
—I am seven.
—I am ten years old.
—I am eight years old.
Mike & John: Happy birthday, Sarah!
Sarah: Thank you!
Mike: How old are you?
Sarah: I'm nine.
Mike & john: These(这些)are for you—cake, two kites and some dolls(玩具娃娃).
Sarah: Thank you. How many dolls?
John: Four.
Sarah: Let's eat the cake!
Mike & John: Great!