“Many” and “much” both have the same concept, but collocate with

“Many” and “much” both have the same concept, but collocate with different words，such as “much time, much money”，but “many books, many people”，not vice versa. This example illustrates ____.
A、concept is beyond language
B、concept is the result of human cognition
C、concept is universal to all men alike regardless of culture, race, language and so on
D、even in the same language, the same concept can be expressed in different words
【正确答案】：D