The nature of McCarthyism is ______ .

The nature of McCarthyism is ______ .
A、anti-racism
B、anti-Communism
C、advocating free market
D、advocating environmental protection
【正确答案】：B
【题目解析】：McCarthy started his campaign by saying on February 9, 1950 that he had the names of over 200 Communists in the State Department.参见教材P218。