什么is a good habit为题的英语作文,结合具体的一件事

I have many hobbies,such as sports,singing,playing the violin and keeping a diary.
I like sports very much.I go running at five o'clock in the morning.After classes in the afternoon,I play table-tennis with my friends.These sports have kept me healthy.
At home,I like to sing and play the violin.I practice singing and playing the violin every day.Busy as I am,I am quite happy.
Of all my hobbies I like reading books best.In my bedroom there are nearly six hundred books.There are story books,textbooks,magazines,and others.All these books have enriched my knowledge.

reading/sporting/writing is a good habbit很多好吗