that
what
who
where
第1题:
此题为判断题(对,错)。
第2题:
A. Because row IDs may change during the flashback operation
B. Because the object number changes after the flashback operation
C. Because the rows are retrieved from the recycle bin during the flashback operation
D. Because the table is moved forward and back to a temporary during the flashback opertion
第3题:
A)using
B)use
C)to use
D)used
第4题:
While troubleshooting a network connectivity issue, you suspect that a router may be missing a route, or may be receiving bad routing information to a destination. What command should you issue to view the route that the router will use to reach a given destination?()
A. ping
B. trace
C. show ip route
D. show interface
E. show cdp neighbors
第5题:
You need to back up the existing data on a computer before you install a new application. You also need to ensure that you are able to recover individual user files that are replaced or deleted during the installation.What should you do?()
A.A
B.B
C.C
D.D
第6题:
You may borrow this book __________ you promise to give it back.
A、so long
B、as long as
C、as long
D、long as
第7题:
A、wish
B、hope
C、want
D、need
第8题:
We are interested in the desk lamps you () in the May issue of “Good Housekeeping”.
A、advertising
B、being advertised
C、advertised
D、have advertised
第9题:
You are the network administrator for Active Directory.Another system administrator installs Software Update Services (SUS) on a production Windows Server 2003 computer. You are assigned to manage the SUS computer. You need to ensure that you can recover SUS if the server fails.You need to back up all components that are required to restore SUS to its current configuration. Because of limited space, you must not back up unnecessary data.What action or actions should you perform? Select all that apply.()
A. Back up the SUS folder that contains synchronized content.
B. Back up the folder in which the SYSAdmin site was created.
C. Back up the System State data fro the Windows Server 2003 computer.
D. Back up the IIS metabase
第10题:
May I borrow your umbrella for a moment?()
ANo, you can't do it
BSorry, but you may not
CWell, I am afraid I am going to use it myself
DOf course not. I'm going to need it myself