【单选题】The mascot (吉祥物) of Rio 2016 Olympic Games is( ) good luck.
【单选题】According to the passage, the modern family gives the first priority to the emotional ties because______.
A.
food, clothing and shelter is no longer a matter of great concern
B.
modern men are civilized by receiving a lot of education
C.
parents and children are lacking in communication
D.
modern men are more interested in the research on superstructure
【单选题】While he plays extremely well in individual sports, James is thought to co-operation in team events. [ ]
【单选题】What should be done as the first priority to commence a business meeting?
A.
To declare the meeting agenda and discipline.
B.
To refer to the meeting objective and goal.
C.
To make sure all attendees are present.
D.
To inform. everyone about the schedule.
【判断题】在允许缺货的情况下,缺货成本是与决策无关的成本。 ( )
【判断题】在允许缺货的情况下,缺货成本是与决策无关的成本。
【单选题】Surveys show that middle class customers will give first priority to the factors of comfort of stores and selection of commodities they offer in deciding where to shop these days.