What is the man’s profession A: Archaeologist. B: Philosopher. C: Sociologist. D: Architect.

7. Mr. Pei Wenzhong , a famous Chinese Paleolithic archaeologist, discovered the first skull of a Peking man on December 2, 1929.

This archaeologist made a study of the vast area through which the Roman civilization has been propagated. （） A: extended B: terminated C: speculated D: restricted