Cowork in English writing class

Today is a cold rainy day. I bought a cute dog at the night market. That cost me 5000 dollars. I like the dog very much. I give him a hug every night. However, the dog is so naughty! It likes to bite my slippers, my magazine, my bed, and so on. It’s so annoying me that I can’t get rid of it. I try to teach him, but in vain. The only idea that crosses in my mind is to send it to the dog’s doctor club.