Doyouknowtheboyinthepicture?HeisYiYangqianxi.HisEnglish...
問題詳情：Doyouknowtheboyinthepicture?HeisYiYangqianxi.HisEnglishnameisJackson.Yiis16yearsold.HeisastudentinaschoolinBeijing.Andheisalsoaboyinthegroup(組合)YShasanother(再一)twoboys—WangYuan(Roy)andWan...