What occasions are invitation letters suitable for?
A. banquet
B. dancing ball
C. dinner party
D. gathering
E. wedding
What are the two forms of the invitation letters?
A. formal correspondence
B. informal correspondence
C. invitation card
D. invitation letter
单选题难度:简单 分值: 题目:下列哪一项属于安全预警这一工作任务的职业技能要求。( )选项:
A.能判断合适险种是否购买
B.能识别判断交通风险
C.能备好常用非处方药品
D.能及时开展安全巡查