以“how to keep a dog”为题写一篇作文

A dog likes lots of exercise.It is necessary to walk it in the park once a day if you want it to be healthy.If you do not have enough time,you should not keep a dog.You must feed it every day .But you do not have to feed it too much .

hao to keep a dog
A dog likes lots of exercise.It is necessary to walk it in the park once a day if you want it to be healthy.If you do not have enough time,you should not keep a dog.You must feed it every day .But you do not have to feed it too much .
Dogs are our best friends,so we must look after them well.