十月革命期间，全俄工兵代表苏维埃第二次代表大会及时解决了俄国民众最关心的问题，其措施是______

A．宣布推翻资产阶级掌权的临时政府
B．通过《和平法令》和《土地法令》
C．通过了《告工人、士兵和农民书》
D．选举产生列宁为 * * 的人民委员会

At the required fire drill conducted aboard a vessel，all persons must report to their stations and demonstrate their ability to perform the duties assigned to them（）.

A.by the toolpusher

B.in the station bill

C.by the person conducting the drill

D.at the previous safety meeting