单项选择题

A．experimenting with
B．experimenting on
C．experimented with
D．experimented on
<上一题 目录 下一题>
热门 试题

单项选择题
A．dueB．blamedC．causedD．responsible
A．due
B．blamed
C．caused
D．responsible
填空题
(全是医生的判断错误) ____________________________________, that led to the patient’s death.
相关试题