【单选题】某软件系统经测试发现有错误并不能满足质量要求,为了纠正其错误投入了10人天的成本,该成本()
【单选题】All of the following gestures encourage communication except ________.
A.
leaning forward a little while a person is talking
C.
looking in others’ eyes
D.
extending your hand in greeting
【简答题】Extending Your Vocabulary Synonyms Complete the table below by finding and writing down words or phrases in the text which mean the same as the new words in the left-hand column. confidentially calm d...
【判断题】Extending your hand without a voice greeting may make you appear nervous or overly aggressive.
【单选题】You are meeting the CEO of your company, and you are so nervous that you find your palms are sweaty when you see him walking towards you and extending his hand to you. So what should you do?
A.
Step forward to say Hello with confident smile and shake hands with him.
B.
Before shaking hand, subtly dry your own hand against the side of your pants or skirt.
C.
Refuse to shake hands with him. Apologize and explain the reason sincerely.
D.
All the above behaviors are improper.
【多选题】火力发电厂的汽水系统是由锅炉、()、凝结水泵和给水泵等组成,包括汽水循环、化学水处理和冷却系统等。
【单选题】某软件系统经测试发现有错误并不能满足质量要求,为了纠正其错误投入了 1 0 人?天的成 本,此成本()。