【单选题】Alice used to be terribly shy, but working abroad for a year has completely ________ her. 答案:characterized

A . Create groups of data B . Sort data in a specific order C . Convert data to a different format D . Retrieve data based on an unknown conditio

A . that a distress message will follow B . a request for assistance in searching for a man overboard C . an urgent warning about a cyclone D . All of the above

A . a distress message B . an urgency message C . a safety message D . a message of SMCP

A . distress alerting B . locating 406mhz EPIRBs C . storing distress signal D . A and B

A . create groups of data B . sort data in a specific order C . convert data to a different format D . retrieve data based on an unknown conditio

A . Create a /var/adm/cron/at.allow file with no entries B . Create a /var/adm/cron/at.deny file with ’*’ as the only entry C . Create a /var/adm/at/at.deny file with ’ALL’ as the only entry D . Create a /var/adm/at/at.allow file with ’NONE’ as the only entry

A . smit tty； take the defaults and create the desired tty B . In the /etc/uucp Devices add a line similar to： Direct ttyX - 9600 direct C . Install bos.net.uucp and the first available tty will be configured for use by a cu session D . Run the Asynchronous Terminal Emulation （ATE） program and it will configure a tty port for a cu sessio

A . join two lines of different sizes B . join two lines of equal sizes C . add strength to a weak spot in a line D . act as a stopper to transfer a line under strai

A . with puncture wounds B . when all other means have failed C . when the victim is unconscious D . to prevent bleeding from minor wound

A . mount -a B . automount all C . varyonvg -m -a D . run the /etc/filesystems script

A .  id B .  type C .  name D .  class E .  scope F .  create

A . cotton B . lumber C . steel D . tire

A . absorb moisture from hygroscopic cargoes B . fill gaps between layers of cargo C . wrap cargo that leaks from packaging D . keep bagged cargo leakage from contacting the deck

A . A round turn on the bitt farthest from the strain and then figure eights B . A round turn on the bitt closest to the strain and then figure eights C . Figure eights and then a round turn at the top of both bitts D . Only figure eights are necessary on both bitt

A . netstat B . ifconfig C . chdev D . no

A .  smit commit B .  smit install C .  smit software D .  smit verify_install

A . Create a /var/adm/cron/at.allow file with no entries B . Create a /var/adm/cron/at.deny file with '*' as the only entry C . Create a /var/adm/at/at.deny file with 'ALL' as the only entry D . Create a /var/adm/at/at.allow file with 'NONE' as the only entry

A．exchange B．calculate C．donate D．distribute

A．As an air hostess in Southern Airlines. B．As a teacher at Instant Language Ltd. C．As a babysitter for two children.

此题为判断题(对，错)。

A．an attractive price B．high-priced C．high price D．pricey