问题补充:
Football is so exciting thatpeople in the world play it.
A. million of
B. two millions of
C. millions of
Dtwo million
答案:
A. million of
B. two millions of
(答案→)C. millions of
D. two million
解析:句意:足球是如此的令人兴奋以至于世界上数以百万计的人都在踢足球。数以百万计的表达是million后加s再加介词of,而million前面如果有数词修饰,则在后面直接跟名词的复数形式,A和B项形式都是错误的,虽然D的结构正确,但是体现不出来就恰好是两百万人在踢足球;故选C。