how often do you do exersice?
less then twice a week
3-5times a week
5-7times a week
never
when do you sleep every night
21.00
22.00
23.00
late then23.00
how often do you surfing on the internet
1 a week
twice a week
3times a week
4times a week
always
how often do you eat fruit in a week
how often do you drink milk in a week
less then2
3-4
5-6
everyday
how often do you drink milk
never
hardly ever
seldom
often
sometimes
always