Which of the following commands is not for communication among users?
A.mail
B.write
C.telnet
D.nice
第1题:
[A] on
[B] in
[C] among
[D] along
第2题:
A、off
B、from
C、between
D、among
第3题:
[A] With
[B] To
[C] Among
[D] Beyond
第4题:
A、in
B、for
C、between
D、among
第5题:
A. followed,followed
B. followed,following
C. following,followed
D. following,following
第6题:
_____ the engines, the diesel engine is ____ used engine on board
A.Between / more commonly
B.Among / the most commonly
C.Between / not more commonly
D.Among / not the most commonly