【单选题】( )是影响人们购买行为、欲望的基本要素。
【单选题】Bravery is as rare in war as it is in peace. It isn't just a matter of facing danger from which you would ______ to run.
【单选题】建筑是建筑物和构筑物的统称,( )属于建筑物。
【单选题】下述操作系统类型中,哪个操作系统一定是由多台计算机组成的系统?
【简答题】在核算厨房生产人员数量时,如果按照工作量来确定,主要以劳动定额为基础,应重点考虑()厨师。
【单选题】Don’t be nervous. Just speak _______ and pretend the microphone isn’t here.
【单选题】I suppose that he is just joking, ______?
【单选题】It just isn’t fair____________I was working as a waiter last month;my friends were lying on the beach.
【简答题】It just isn’t fair I was working as a waiter last month my friendswere lying on the beach. . A whenever B.though C.for D.while