问题补充：
Do you think Quanzhou is one of in Fujian?
A. the beautiful city
B. the more beautiful cities
C. the most beautiful city
D. the most beautiful cities
答案：
A. the beautiful city
B. the more beautiful cities
C. the most beautiful city
(答案→)D. the most beautiful cities
解析：“one of+形容词最高级+名词的复数形式”表示“最……其中之一”。
