Mark the letter A, B, C, or D on your answer sheet to indicate the cor

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.    

What does the passage mainly discuss?

• A. A. The simplicity of culture.
• B. B. The personal definition of culture.
• C. C. Culture as a socializing tool.
• D. D. The open surface of culture.

A, B, D không được nhắc đén trong bài
=> C