In _____ Chinese culture, marriage decisions were often made by parents for their children.

A．traditional

B．historic

C．remote

D．initial

三叉神经痛的特点为

A．持续性疼痛，夜间加重
B．疼痛一般与咀嚼和张闭口运动有关
C．临床上常有先兆期和头痛期
D．骤然发生的阵发性电击样剧烈疼痛
E．每次发作持续数小时