— Hebi is really a beautiful city and there are many places of interest.

— So it is. Why not stay here for ______ two days? [ ]

A. other

B. others

C. the other

D. another

下列关于原发性三叉神经痛描述错误的是

A．中老年人多见
B．神经系统检查常有阳性体征
C．为阵发性电击样剧烈疼痛
D．历时数秒至数分钟，间歇期无症状
E．多单侧发病