英语 调查问卷

1 you choose this brand of causes A cheap B C D,good quality,good style
2 if you satisfied with samsung mobile phone service satisfaction B vitamin C,generally not satisfied
3 if you can continue to use samsung mobile phone?
4 if not continue to use the product,ask them why not.Samsung
5 XunWenHui choose what brand and series
1 in the last 15 days if you watched samsung advertising
2 for the ads you opinion?A poor B C D good generally good