Chinese people tend to say things like “No, not really” when they are asked “Are you
In face-to-face communication, non-verbal signals are not as important as verbal messages.()
参考答案:错误
Which doesn’t belong to the group in a cross-cultural situation? _________.
A. Head movements
B. Social values
C. Facial expressions
D. Body contact
在用范成法加工齿轮时,若被加工齿轮的齿数较少,不会出现根切现象。()