These days are very cold, many people are sick, and I get cold. So I need keep strong and then can save money. If use money to see a doctor, that is very sad.

I know sport can make body strong, although the weather is very cold. I need use time to do sport. I think it can make me smart.

Horse is a smart animal, it is strong and powerful. In the past, people are ride them to go everywhere, because no car at last. So they are very expensive.

Nowadays, horses are still expensive. If they running fast and health, people will train them to race. So horses are very famous animal.