Teachers have to constantly update their knowledge in order to maintain their professional________. (2011·江苏，27)
A．consequence B．independence
C．competence D．intelligence
There’s a ________ in our office that when it’s somebody’s birthday，they bring in a cake for us all to share. (2011·山东，34)
A．tradition B．balance
C．concern D．relationship
Always remember to put such dangerous things as knives out of children’s ________. (2011·四川，13)
A．touch B．sight
C．reach D．distance
Giving up my job to go back to fulltime education was a big ________，but now I know it was the best decision I ever made. (2011·湖北，22)
A．project B．commitment
C．competition D．ambition
“Tommy，run！Be quick！The house is on fire！” the mother shouted，with ________ clearly in her voice. (2011·湖北，21)
A．anger B．rudeness
C．regret D．panic
He will come to understand your efforts sooner or later.It’s just a matter of ________. (2012·四川，15)
A．luck B．value
C．time D．fact
