In our school several_______atudents are able to search the Internet for useful information now

分类: 作业答案 • 2022-01-13 23:57:52

问题描述：

In our school several_______atudents are able to search the Internet for useful information now
A.hundred of B.hundreds of C.hundred
D.hundreds

答

B 无具体数字加s 加of
有具体数字不加S和of