中学生不应该养宠物的几点理由（英文回答）

being a middle school student, I am very busy with my study, and have notime to take care of the pet for his accomodation and playing with her.

we need more time to improve ourself and take part in activities as much as possible.

The pet will bring trouble to my parents if I am unable to look after them. I want to release the burden of my parents physically and economically.