摆放时应固定位置，使用标签颜色与普通药品相区别的是
A．一类精神药
B．二类精神药
C．贵重药品
D．非处方药
E．生物制品
参考答案：B
Della was shocked not to find her car ______ she had parked it the night before and phoned the police immediately.
A．where
B．which
C．at which
D．around which
苏格拉底的对话法后来被命名为“发现性对话”或（）。
