医学道德修养的根本途径是（）.
A.医疗实践
B.理论学习
C.自我反省
D.慎独
E.自律
参考答案：A
We'll have dinner at Qanxilong Restaurant, which is famous its seafood. [ ]
A. of
B. to
C. for
D. as
销售系统的期初单据不包括（）。
A.普通销售发货单
B.分期收款发货单
C.期初委托代销发货单
D.销售发票
