问题补充：
China is a country 56 different nationalities, among which Han the majority of its population.
A. making up of; consists of
B. consisting of; makes up
C. made up of; consisting of
D. consisted of; making up of
答案：
A. making up of; consists of
(答案→)B. consisting of; makes up
C. made up of; consisting of
D. consisted of; making up of
解析：考查词组：consist of由…组成，只能用主动式，第一空填现在分词做定语，修饰a country，make up组成，及物动词，用于第二空是主动关系，句意是：中国是由56个民族组成的国家，其中汉族组成最多的人口。选B。
