介绍自己和朋友喜欢和不喜欢的动物 英语介绍60字以上 等到9：00

My favorite animal is dog.There are some reasons why I say so.First of all,as we all know,dog is famous for his loyalty.There are a lot of novels telling about dogs helping their human friends.Secondly,dog is also helpful.It helps to look at homes when we aren't in.
On the other hand,I don't really like insects very much.Though some of them is helpful such as bees,butterflies,I believe that most of them don' t have good effects on human health.For instance,flies are quite dusty and they are one of main reasons causing food hygience