2:30 p.m.

To David,

Mr. Black phones. No football practice today. I'm going to Donna's house to play and be back at 5:00 p.m.

Liz

4:00 p.m.                  

To Liz,

It's your turn(轮次)to walk the dog. I have to do my homework after school. Don't forget to play with Teddy when you get home. 

David

6:45 p.m.

Did anyone see my sports shoes? I looked for it everywhere. I'm in my bedroom doing my homework.

David

9:00 p.m.                 

To David,

I saw your shoes in the living room this morning. They smelled bad, so I put them outside the back door. Good night，dear!

Mum