People living in the desert choose to keep their ancient lifestyles and customs, _______people in cities throw away their cultural traditions.

A．when

B．if

C．unless

D．while

患者，男，20岁。自幼患有癫痫，平素自卑，不欲与人交流，医生诊断为抑郁证。口服抗癫痫药、抗抑郁药进行治疗。抗抑郁药阿米替林中毒时采用什么药物进行解救（）。

A.阿托品

B.氟马西尼

C.毒扁豆碱

D.纳洛酮

E.解磷定