Everyone has a hobby in his /her life .. having hobbies is a good thing . the work a person do in his free time is his hobby ..
I too have many hobbies like net surfing - i just luv surfing net in my free time like GK facts, quotes, current affairs etc
READING BOOKS- reading books is one of my favourite hobby it improves our pronounciation .. , sketching , watching movies and cartoons and listening to songs are one of my time pass..
everyone must have some hobbies and interest because studying continuously will stress our mind so for freshing up our mind we should have hobbies