更多"You have been allocated a /22 netwo"的相关试题:
[单项选择]You have been allocated a /22 network. How many usable hosts are available?（）
A. 510
B. 512
C. 1022
D. 1024
[单项选择]You have been allocated a 192.168.100.0/22 network. How many usable host are available?（）
A. 510
B. 512
C. 1022
D. 1024
[单项选择]—Have you ______been to the USA —No, I've ______been there.
[单项选择]Maybe you have been to many countries, but nowhere else ______ such a beautiful palace.
A. can you find
B. you could find
C. you can find
D. could you find
[单项选择]"During last decade, there have been many changes in family life.""Are these changes ________ "
A. for the good or for the bad
B. for the worse or for the better
C. for worse or for better
D. for the worst or for the best
[单项选择]Although he had been many times given the caveat emptor, Feldman purchased paintings and ------- in quantity, often without ------- them first.
A. (A) baubles … rejecting
B. (B) supplies … appraising
C. (C) antiques … examining
D. (D) collectibles … shipping
E. (E) trinkets … criticizing
[单项选择]Up to now there have been many explanations ______ the cause of sleepwalking.
A. in view of
B. in line with
C. apart from
D. as to
[单项选择]How many uncertified teachers have been fired
A. 750.
B. 950.
C. 370.
D. 290.
[单项选择]If you go to the USA, you'll be able to make friends with those ______.
A. outside the place where you study
B. outside the United States
C. who will ask you to stay longer in the USA
D. who will continue to keep in touch with you after you return to your own country
[单项选择]You may borrow as many books as you like, provided you show them to ______ is at the desk.
A. whoever
B. who
C. whom
D. that
[单项选择]They have been waiting for many hours to the opening ceremony, but the manager must have been______.
A. off time
B. on time
C. ahead schedule
D. behind schedule
[单项选择]They have been waiting for many hours. The airplane must have been ______.
A. of schedule
B. on schedule
C. ahead of schedule
D. behind schedule
[单项选择]Not having been discovered，many laws of nature actually exist in nature．
A. 虽然许多自然界的规律尚未发现，但他们确实存在于自然界中。
B. 存在于大自然中的许多法律还没有被科学界发明出来。
C. 许多自然界的规律实际上存在于自然界中，尽管不能被发现o
D. 尽管很多自然界的规律没有被找出，但是这些规律实际上存在于自然界中。
[单项选择]How many dictionaries have been quoted which give the definition of Censorship only in this article
A. 6.
B. 5.
C. 4.
D. 3.
[单项选择]Although many modifications have been made in it, the game known in the United States as football can be traced directly to the English game of rugby.
A. rules
B. changes
C. demands
D. leagues
[单项选择]You can hire a bicycle in many places. Usually you'll have to pay a ______
A. deposit
B. deal
C. fare
D. fond
