The library needs ,but it will have to wait until Sunday.? A.cleaning B.to clean
来源：网络
时间：
推荐文章
The library needs__________,but it will have to wait until Sunday.?
A.cleaning B.to clean C.clean D.being cleaned
试题答案
A
句意为“图书馆需要清扫了，不过要等到周日才行”。need cleaning是用主动形式表被动含义，也可用need to be cleaned结构。