银翘散的功用
A．大黄牡丹汤B．十枣汤C．四逆散D．回阳救急汤E．仙方活命饮
参考答案：B
What worried the child most was _____________ to visit his mother in the hospital.
A．to his being allowed
B．his not being allowed
C．not his being allowed
D．not his allowed
实施话务控制包含四个要素：（）、（）、操作参数、（）。
