阅读理解

David has a happy family. There are some rules in his family.

Rule 1: Keep healthy

Being healthy is important. David's family do sports for one hour every day. David is good at swimming and he goes swimming every afternoon. His parents run every morning.

Rule 2:____

They can't watch TV or spend time on the phone after dinner. The family usually sit on the sofa and talk. David always talks about his school and friends. Sometimes they take a walk together.

Rule 3:____

David says "I love you" to his parents in the morning, before he goes to school and in the evening, before he goes to bed. His parents say it to him, too. When David helps his mother, she says "Thank you". They show their love and thanks all the time.