【单选题】She couldn't hide her __________ at not getting the job.
【单选题】She couldn't hide her __________ at not getting the job.
【简答题】A) couldn’t B) wouldn’t C) mustn’t D) shouldn’t
【单选题】She couldn’t hide her ________ at his foolish mistake.
【单选题】The odor of smoke couldn’t hide the _______ smell of the dirty room.
【判断题】黑客文化里所说的黑客主要是指非法入侵他人电脑,盗取机密的人
【单选题】分析下列程序的运行结果( )。 main() { int x=12 ; printf("%d,%o,%x,%u",x,x,x,x) ; }