Which of the following should be kept in uninterruptible power supply (UPS) documentation records?()A. Antivirus software versionB. Battery replacement dateC. Wire shelving diagramD. IP address for network printerE. Shutdown delay timing

Which of the following should be kept in uninterruptible power supply (UPS) documentation records?()

A. Antivirus software version

B. Battery replacement date

C. Wire shelving diagram

D. IP address for network printer

E. Shutdown delay timing

第1题：

Remember, always _____ a dictionary at hand.

A.keep
B.to keep
C.keeping
D.kept

答案：A
第2题：

________ the vessel have no safety radiotelegraphy certificate at the time of her delivery，she ________ be held to be unseaworthy．
A.If／may
B.Will／shall
C.Should／would
D.Would／should

正确答案：C
第3题：

Many cities have restricted smoking in public places.

A:limited
B:allowed
C:stopped
D:kept

答案：A
解析：
许多城市已限制在公共场合抽烟。restrict：限制; limit：限制，最符合题意；allow：允许； stop：停止；keep：保持。
第4题：

We were told that the stone figure _______ back to the 16th century was of great value. A. dated B. dating C. coming D. kept

正确答案：B
本句中含有be+of+n.这个结构。dating back to the 16th century的逻辑主语是stone figure. （本解析由学员提供）
第5题：

______ it rain tomorrow moring, the loading ______.
A.Should / will be postponed
B.If / shall be postponed
C.Should / would be postponed
D.If / has to be postponed

正确答案：C
一旦明天早上下雨，装货将被延迟。
第6题：

29、Linux中进程的状态，其中TASK_UNINTERRUPTIBLE表示可唤醒阻塞态，TASK_ZOMBIE表示僵死（僵尸）状态。

答:Linux系统中的进程有执行态、等待态、停止态和僵尸态等4种状态。