将负债分为流动负债和长期负债是根据()来划分的。
A.数额大小
B.利息是否作为计价基础
C.偿还期
D.取得的来源
参考答案:C
《安全生产法》规定,生产经营单位对重大危险源应当登记建档,进行( )、监控,并制定应急预案,告知从业人员和相关人员在紧急情况下应当采取的应急措施。
A.保养
B.运转
C.评估
D.维护
—How was your summer holiday, Peter?
—We had ____ in Beijing.[ ]
A. quite a good time
B. a quite good time
C. very a good time
D. very good time