Do not keep pets in the dorm

Nowadays,more and more people owns pets.Even the students in school owns one or more in their dorm.
They think animals are their best friends.They can play with them when they are off office.The lovely pets alwaya make them happy.And some of them just regard
it as a interest.
But pets is a animal.No matter how clean you cleaned them up.They all have some kinds of diseases.They can cause xxx,xxx,xxx,(这里自己写一写,就是一些疾病）
Clearly,you can see that these diseases above are all bad for our health.
Also,dorm is a place for you to study and rest.It is not suitable for you to feed a pet.
So ,do not keep a pet in dorm.
大概就这样吧 你自己再看看 修改修改 我没有时间细写了 抱歉啊~　　你参考下吧～·

since you are a student ,you must pay more attention to your study and you have many activities to take part in ,so you haven't enough time to take care of your pets,which is also not fair to them.