I dislike rats. There are several reasons. The first reason is rats’ apperence. Because rats’ gray fur, I think rats are very dirty. Besides, Its tail and feet are disgusting. Even it can grow up too big like a dog. The second reason is that rats carry diseases. Rats inhabitate dirty places such as a waste basket and gatter, and they excrete anywhere in the places. So, they carry pest. The final reason is that rats spoil food. They often eat food such as potatoes, rice and so on. When we catch them, they run away too fast, so we couldn’t catch them.