枳实薤白桂枝汤中配伍桂枝的用意是
A.通经祛湿
B.化气利水
C.降逆平冲
D.温经止痛
参考答案:C
_______ after supper _______ good for your health.
A.Walking, is
B.Walking, are
C.Walk, is
D.Walk, are
交易所规定的可充抵保证金的证券的折算率中,深圳100指数成份股股票的折算率最高不超过()。
A.65%
B.80%
C.90%
D.70%