rewarding	gives you a lot of positive experiences (doing voluntary work, helping cherities)
fruitful	produces good results ( collaborating/cooperating with someone in an activity)
lucrative	makes a lot of money (selling your own arts of craft, writing computer games)
therapeutic	makes you healthy in body and mind (gardening,yoga,maditation)
relaxing / calming	reduces stress, gives a peaceful feeling (reading,listening to music)
time-consuming	takes a long time to do (being president of a club, being a member of a committee)
culture vulture	big fan of anything cultural
couch potato	physically very inactive person
dabbler	person who never keeps doing one activity for long
pastime	something that amuses and serves to make time pass agreeably
doer	person who believes in acting and doing things,not just thinking
shopaholic	person addicted to shopping
to be into sth	to take a great interest in
to go off	stop liking/ lost interest in
lock sb away	isolate sb from the world
hook on	to become addicted to
get up to	do
hectic	characterized by activity, excitement, or confusion <the hectic days before the holidays
full diary	a lot of commitments/activities
advent of	a coming into being or use
to split	divide