第1题:
"Switch off the phone"means().
A、turn off
B、give off
C、send off
D、run off
第2题:
A.orientation
B.facility
C.environment
D.distraction
答案:D
解析:orientation为方向、目标;facility为设备;environment为环境;distraction为使人分心的事;原题句意为你能关掉电视吗?它真的是一个使人分心的东西。我不能专心看书,故选D
第3题:
-- Do you mind if I_____________the TV a bit?
-- Yes, I do, because I'm busy with my homework now.
A. turn on
B. turn up
C. turn down
D. turn off
第4题:
A. Open all the doors in the printer.
B. Clear the print queue.
C. Turn the printer off.
D. Take the printer offline.
第5题:
A、considerable
B、considerate
C、concerned
D、careful
第6题:
I work in a little room off the main entrance _____ museum, checking coats and other articles which people do not want to carry around as they tour the building.
A:to
B:of
C:at
D:for
第7题:
" It' s cold in this room.” “_______ the heating?"
A、Do you want to turn
B、Turn on
C、Shall I turn on
D、Will I turn on
第8题:
14. Don-t do any other things while you are doing your homework. So please_________
your MP3.
A. turn up
B. turn down
C. turn on
D. turn off
第9题:
A coworker has reported that someone has engaged in prohibited activity. The supervisor hasasked the technician to quarantine the PC until police arrive. Which of the following should the technician do?()
A. Allow the user to continue working
B. Check for viruses
C. Re-image the hard drive
D. Document time/date for later reference
E. Prevent users from accessing the PC
F. Turn off PC
第10题:
Refer to the exhibit. You have a non-Cisco switch that is not communicating properly while connected to the distribution-layer Cisco switching fabric.Which two best-practice actions can you take to overcome this problem? ()(Choose two.)
A. Turn off MST (802.1s) on all switches.
B. Turn on MST (802.1s) on all switches.
C. Turn on RSTP (802.1w) on all switches.
D. Turn off RSTP (802.1w) on all switches.