Joke Collection Website - Public benefit messages - Please check this English short message for me. Help me correct my mistakes.

Please check this English short message for me. Help me correct my mistakes.

Hello, how are you? Now I have returned to school. Some new subjects are my favorite. I still don't want to study hard. Well, I took your advice. I should study hard. I hope we can meet again soon. I didn't understand only this sentence in My Single Room, so I translated it, but I guarantee that everything else is correct. I hope you can understand.