Which of the following words is NOT the hyponym of the word "furniture"

A．developed ethnography into anthropology
B．used tape recorders to record the desired information
C．studied such units as urban ghettos
D．is considered father of ethnography

A．The people who answer his questions.
B．His own cultural background.
C．The kind of information he wants to get.
D．The changes made by his presence in the culture in question.