1. 读一读，判断正误

Hi, I'm Mary. I'm a girl. Look! I have two letters. This is a "H". It's yellow. This is "Y". It's white. They are in my pencil box. My pencil box is green.

1. （1） Mary is a girl.
3. （2） Y is white.
5. （3） H is black.
7. （4） The pencil box is brown.