Elvis Presley has sold more than one records all his life.
A. billion
B. billion of
C. billions of
D. Billions
网友回答
(答案→)A. billion
B. billion of
C. billions of
D. Billions
解析:本题的含义是埃尔维斯-普雷斯利一生所卖的唱片有10亿多张,在英文中表示数量的结构为数词+量的单位(如hundred)+可数名词复数,表示非具体数量的可用量的复数(如hundred)+of+名词,故本题选A。