What are the types of communication channels？

A. simplex
B. half duplex
C. complex
D. duplex

For successful communication there must first be

A. message
B. sender
C. receiver
D. encode

Please connect the following communication channels accordingly.

Please connect the following description accordingly

The way the sender chooses to transmit or encode the message is called

A. message
B. encoding
C. medium

During communication process,（）refers to the process of transforming ideas and feelings into information。

A. Encoding
B. speaking
C. talking
D. thinking

During communication process,（）means that the receiver of information converts the information into his own thoughts or feelings.

A. thinking
B. Decoding
C. interpreting

A good communication needs the receiver to provide () on the message.

A. words
B. feedback
C. feeling

Communication helps keep social relationships functioning normally

A. 对
B. 错

Communication is the basis of culture, as it allows us to share our way of doing things with others

A. 对
B. 错