1、Gender[Single choice]
Male
Female
2、Age[Single choice]
Under 20 Year olds
20-30 year olds
30-40 year olds
More than 40 year olds
3、Where you are usually online?[Single choice]
Office
Home
By Phone or others
School
4、How often you check your email?[Single choice]
Once a day
Many time a day
Once a week
Many time a week
Do not know
5、When do you narmally check your email?[Single choice]
Before 12 o'clock
12-18 o'clock
After 18 o'clock
