单项选择题

Applauding is specifically mentioned as an example of ________.

A．communication by sound
B．gesture and mimicry
C．communication by touch
D．a simple system of visual communication
<上一题 目录 下一题>
热门 试题

单项选择题
Persons who cannot see, hear, or speak are able to communicate through a system of ________.
A．gesturing
B．handshaking
C．hand stroking
D．backslapping
单项选择题
The author explains that he will deal with reception of communication first because ________.
A．communication actually takes place when the message is received
B．there are more means of receiving than of sending communications
C．reception of communications involves use of the senses
D．it is difficult to organize by the means of sending communications
相关试题