50.Some champions,like the golfer Tiger Woods,dollars a year.
问题描述：
50.Some champions,like the golfer Tiger Woods,dollars a year.
50.Some champions,like the golfer Tiger Woods,dollars a year.
A.make billions of B.makes billions of
C.make billion of D.makes of billions
答
A
Some champions 是复数,用make
其次billions of 固定搭配 数以亿计的