更多"As a CCNA candidate,you must have a"的相关试题:
[单项选择]As a CCNA candidate, you must have a firm understanding of the IPv6 address structure. Refer to IPv6 address, could you tell me how many bits are included in each filed?（）
A. 24
B. 4
C. 3
D. 16
[单项选择]You must have seen a lot of interesting movies, ______
[单项选择]You must have missed the meeting the other day, ______ you
[单项选择]As you must have seen from my work, I' m perfectly ______ of him.
A. indignant
B. independent
C. influential
D. innocent
[单项选择]You must have seen the film last night, ______
[单项选择]An inland oil barge must have equipment available to remove an on-deck oil spill of at least（）.
A. one barrel
B. two barrels
C. five barrels
D. ten barrels
[单项选择]Vessels transiting the canal must have their accommodation ladders and cargo booms（）.
A. removed
B. rigged in
C. readjusted
D. tested
[单项选择]Each commercial fishing vessel must have at least one immersion suit，exposure suit，or life preserver for each（）.
A. person aboard
B. person working on deck
C. crew member
D. None of the above are correct
[单项选择]Everyone must have liked the cake because there wasn't even a ______left.
A. crutch
B. chip
C. chop
D. clip
[单项选择]Tom must have practiced swimming with his father last Sunday, ______ he
[单项选择]The ancient athletes must have felt honored when they （）
A. completed in a 200-meter race
B. wrestled with each other
C. read the accounts of the games
D. received the treatment of free dinners
[单项选择]A fire engine must have priority as it usually has to deal with some kind of________.
A. precaution
B. crisis
C. emergency
D. urgency
[单项选择]The girl must have been reading at this moment last Sunday, ______ she
[单项选择]He must have been very depressed when he heard the news,
[单项选择]A ship must have a self-contained breathing apparatus to be used as protection from gas leaking from a refrigeration unit. To meet this requirement，you may use（）.
A. a gas mask certified by the Mine Safety and Health Administration
B. the same self-contained breathing apparatus required with the fireman's outfit
C. an oxygen breathing apparatus，provided that the device has been inspected within three years
D. a portable ventilation system that will provide a complete change of air every three minutes
[单项选择]Each fire hydrant must have at least one spanner and at least one（）.
A. hose rack or reel
B. all purpose nozzle
C. foam applicator
D. pick axe
[单项选择]Each fire hose coupling on a ship must have threads that meet the specifications of the（）.
A. American Petroleum Institute
B. National Standard Firehose Coupling
C. American Society of Mechanical Engineers
D. Underwriter's Laboratories，Inc
