对话：
1.What are you doing?
I'm watching TV.
2.What's he doing?
He's doing homework.
3.What's she doing?
She's reading.
4.Where do people play basketball?
At school.
短文：
Dear Linda,
Thanks for your letter and the photos.Here are some of my photos.Inthe first photo,I'm playing basketball at school.In the second photo,I'm swimming at the pool.In the next photo,you can see my family at home.We're eating dinner.In the last photo,I'm with my sister Gina.She's doing homework-I'm watching TV.
Mike
