1 sentence

1. 北京曾于2008年成功主办了夏季奥林匹克运动会。

   Běi​jīng céng yú2008 nián chéng​gōng zhǔ​bàn le xià​jì ào​lín​pǐ​kè yùn​dòng​huì.

   Beijing successfully hosted the Summer Olympic Games in 2008.

   Source: Dong Chinese Dictionary