问题
选择题
After earthquake, ________people were homeless.
A.millions of
B.5 hundred of
C.thousand of
D.ten thousands
答案
答案:A
题目分析:句意:地震之后,成千上万的人无家可归。hundred(百)、thousand(千)、million(百万)前有具体数字时,其后不加s,当它们表示概数时,要加s,并且其后跟of。故选A。