It is reported that the floods have left about people homeless.
A. two thousand
B. two-thousands
C. two thousands
D. two thousands of
网友回答
(答案→)A. two thousand
B. two-thousands
C. two thousands
D. two thousands of
解析：two thousand people homeless 意为“两千人无家可归”。当hundred,thousand,million等数词被数词或several等词修饰时，要用单数形式。所以选项C和D是错误的。选项B中的two-thousands中的thousand要用单数，作定语。