梁启超说“千古男儿一放翁”，“放翁”是谁的号？（）
A.苏轼
B.陆游
C.辛弃疾
参考答案：B
属于常用中成药处方药的是（）
A.柴胡口服液
B.三七片
C.心通口服液
D.当归丸
E.明目上清片
What could be a result of insufficient lubrication of lifeboat winches and davits?（）
A.Moisture accumulation in winch motor damaging the electrical wiring
B.Freezing of gears in cold weather
C.Corroding of sheaves on the davits so they will not rotate
D.All of the above
