TheylikeusingtheInternet.Theyhavelotsofpocketmoneytospe...
問題詳情：TheylikeusingtheInternet.Theyhavelotsofpocketmoneytospend．Andtheyspendahigherproportionofitonlinethantherestofus.Teenagersarejustthesortofpeopleanonlinesellerisinterestedin,andthethingstheywant...