About the Moblie phones

Q1:Male or female

Q2:Which brand of mobile phone is you like？

Q3:Do you think that the extension of mobile phone is an important reason of juvenile myopia?

Q4:Do you agree that people cannot leave the mobile phone in nowadays?

Q5:Do you agree that the teenagers should be controlled for using mobile phone time?

Q6:Do you agree that the mobile phone could shorten the distance between people?

Q7:Do you worry about the mobile phone would expose personal privacy?

Q8:Do you agree that student use the mobile phone to review new words?

Q9:What do you usually use mobile phone？

Q10:Which part of mobile phone is the most attractive in your ？