又称专家意见法，要求参加决策的成员都是专家或内行（）

A.头脑风暴法

B.名义集体决策法

C.德尔菲法

D.电子会议法

E.个人决策法

At the head of the procession _______, each holding a red flag in his or her hand.

A．the Young Pioneers marched

B．marched the Young Pioneers

C．did the Young Pioneers march

D．where marched the Young Pioneers