热甚发痉的代表方剂是：
A．葛根汤
B．白虎加入参汤
C．大承气汤
D．增液承气汤
E．以上都不是
参考答案：B
客车车门按车门形式分有塞拉门、外挂门和（）三种。
They are good friends. ____ is no wonder that they know each other so well. [ ]
A. It
B. That
C. There
D. This
