问题补充：
How many nationalities the country ？
A. is； consisted of
B. does； make up
C. is； made from
D. does； consist of
答案：
A. is； consisted of
B. does； make up
C. is； made from
(答案→)D. does； consist of
解析：考查短语: consist of由什么组成，无被动语态无进行时态，相当于be made up of,句意：这个国家由多少个民族组成？所以选D。
