先煎15~25分钟,煎汤代水的中药是()
A.灶心土
B.葫芦壳
C.旋覆花
D.枇杷叶
E.金钱白花蛇
参考答案:A, B
— Oh. Mary's not here these days. Is she ill?
— _____. Her mother told me that she was in hospital. [ ]
A. I am afraid so
B. I hope not
C. I don't mind
D. I don't think so
下列关于会计账簿的更换和保管正确的有()。
A.总账、日记账和多数明细账每年更换一次
B.变动较小的明细账可以连续使用,不必每年更换
C.备查账不可以连续使用
D.会计账簿由本单位财务会计部门保管半年后,交由本单位档案管理部门保管