The Oriental plaza, which is used for ice-skating in winter and dining and dancing in summer, is one of Beijing's most popular attraction.
【正确答案】
1、正确答案:名词单复数错误,应把attraction改为attractions。
【答案解析】解析:attraction作“向往的地方,有吸引力的事”讲时是可数名词,如a tourist attraction“一个旅游胜地”。又由于one of后面跟复数名词,故使用复数形式attractions。