单项选择题
What is the percentage of other 55 ethnic minorities? （）
A.8.9% B.8.39% C.8.49% D.8.29%
单项选择题 What is not the modern building in Beijing? （）
单项选择题 Which one is Beijing Cuisine? （）
单项选择题 The upper portion of the iceberg is the （）part of the culture.
