Question

【题目】There are about five people in this city.
A.millions of
B.millions
C.million

Answer 1

【答案】C
【解析】句意：在这个城市大约有五百万人。million的用法：表示具体数量，前有数词时不加-s；表示模糊数量millions of数百万的。故选C。