Finally, Li Qi presented a perfect show in front of the 4 judges, all of        agreed that it was he who was the winner in Voice of China 2013.

A．who

B．which

C．that

D．whom

方案设计题：如果你是一位妇女社会工作者，请你为某写字楼因追求高生活目标而身心疲惫的白领女性们设计一个小组工作方案。