A.is to show
B.is to be shown
C.is showing
D.shows
第1题:
AsystemadministratorperformsafullbackupeverySaturdayeveningandincrementalbackupstherestoftheweek.ThesystemfailedonThursdayandneedstoberestored.Whichbackuptapeswillberequiredtorestorethesystemtoitsmostrecentrecoverablestate?()
A.Saturday’sfullbackuptapeonly
B.Wednesday’sincrementalbackuptapeonly
C.Saturday’sfullbackupandWednesday’sincrementalbackuptapes
D.Saturday’sfullbackupandSunday’sthroughWednesday’sincrementalbackuptapes
第2题:
They ______ loading at 1400 hours.
A.started
B.finished
C.completed
D.reported
第3题:
第4题:
AnadministratorperformsafullbackupeverySaturdayeveninganddailyincrementalbackupstherestoftheweek.ThesystemfailedonThursdayandmustberestored.Whichbackuptapeswillberequiredtorestorethesystemtoitsmostrecentrecoverablestate()
A.Saturday’sfullbackuptape
B.Wednesday’sbackuptape
C.Saturday’sfullbackupandWednesday’sincrementalbackuptapes
D.Saturday’sfullbackupandSunday’sthroughWednesday’sincrementalbackuptapes
第5题:
第6题: