Many people like to keep a kind of annimal as a pet ,such as dogs,cats,birds,and so on .They put so great enthusiasm on them that some pets are treated like their family members.
很多人喜欢养一种宠物，比如狗、猫、鸟等等。他们对宠物的热情很高，有些宠物被当作家人对待。
A good relationship between people and pets can be very comfortable.They are loyal audiences of you ,while you have something can't tell any one else.They occuppy the loneliness ,cure your pains,make anxious hearts return to peace and innocence ,some pets even can help to cure some mental disease.That's the advantages of keeping an pet.
人和宠物之间的良好关系可以让人很舒服。他们是你忠实的听众，当你有任何东西可以告诉别人时，他们会占据孤独，治愈你的痛苦，让焦虑的心恢复平静和纯真，一些宠物甚至可以帮助治愈一些精神疾病。这就是养宠物的好处。
However ,pets are often expensive,to feed them would even cost more .Too much money spend on pets are more or less a little improper while there are so many starving people in this nation.
，然而，宠物通常是昂贵的，喂它们甚至要花更多的钱。在这个国家有那么多饥饿的人的情况下，花在宠物身上的钱多少有点不合适。
Some dangerous pets are a menace to their owners ,even a dog attack people sometimes,things could be worse if they carrying some fatal virus.That's the disadvantages of keeping a pet.
有些危险的宠物对主人是一种威胁，甚至有时狗攻击人，如果他们携带某种致命的病毒，情况可能会更糟。这就是养宠物的缺点。