There are more than three people in the city.A. millionsB. millionC. millions of D. millio

问题补充：

There are more than three people in the city.

A. millions

B. million

C. millions of

D. million of

答案：

A. millions

(答案→)B. million

C. millions of

D. million of

解析：这个城市的人口超过了3百万。three million，具体数字，millions of数百万，模糊数字。故选B。