1、单选题：
How many types of culture mentioned in this chapter?
选项：
A:5
B:4
C:2
D:3
答案: 【2】

2、单选题：
Which kind of expression does not be included in immaterial aspects of culture?
选项：
A:science
B:art
C:principles of social organization
D:literature
答案: 【art】

3、单选题：
Technology belongs to ________?
选项：
A:material culture
B:science
C:None of them
D:immaterial culture
答案: 【material culture】

4、单选题：
Eye contact shows competence in western cultures whereas, while Asian cultures find too much eye contact disrespectful. This fact illustrates one of five elements involved in communication process-----________.
选项：
A:Feedback
B:Context
C:Participants
D:Message
答案: 【Context】

5、单选题：
A fragrant scent or a warm hug may contribute as much to meaning as what is seen or heard. This fact illustrates one of five elements involved in communication process-----________.
选项：
A:Feedback
B:Participants
C:Channels
D:Message
答案: 【Channels】