Basketball is so exciting that _____ people play it for fun.
A. million B. two millions
C. million of D. millions of
Basketball is so exciting that _____ people play it for fun.
A. million B. two millions
C. million of D. millions of
D million意为“百万”，它通常有以下两种用法：一是million前面加基数词，表示确切的数字，如two million（两百万)；二是million的复数形式后加介词of，表示不确切的数字，此时millions前不能再加基数词。由上述用法可知A、B、C三项都应排除。millions of意为“数以百万计的”。故选D。