Basketball is so popular a game in the w
题型:选择题
问题:
Basketball is so popular a game in the world that ______ people play it for fun and exercise.
A.million of
B.millions of
C.millions
D.two millions of
Basketball is so popular a game in the world that ______ people play it for fun and exercise.
A.million of
B.millions of
C.millions
D.two millions of