半夏泻心汤主治（）
A.呕而肠鸣
B.呕而发热
C.呕而胸满
D.干呕而利
E.心下痞
参考答案：A, E
The company turned a deaf ear to the workers’ _____ about their pay and working conditions.
A．complaints
B．application
C．supplies
D．consequences
防己具有的功效是（）。
A.舒经络，解表
B.消骨鲠，解暑
C.止痛，化湿和胃
D.止痛，安胎
E.止痛，利水消肿
