--- How many books does the little boy have?
---He has books.
A. two thousands
B. one thousand of
C. thousands of
D. two thousands of
网友回答
A. two thousands
B. one thousand of
(答案→)C. thousands of
D. two thousands of
解析：英语中数词表示概数时，后面加s，和介词of搭配使用。用原形时表示具体数字和数词搭配使用。句意：这个小男孩有多少本书？——他有许多书。故选C。