选择性激动黑质一纹状体通路的DA2受体
A．左旋多巴B．金刚烷胺C．苯海索D．溴隐亭E．卡比多巴
参考答案：D
.
The woman hurried to the airport, _________ that the plane had taken off.
A．only being told
B．only to be told
C．only to tell
D．only having told
模仿说是下面哪一位的观点？（）
A、柏拉图
B、苏格拉底
C、牛顿
D、罗素
