The windows need ________,most of which haven’t been cleaned for a whole year．A.cleaned B.to be cleaned C.clean D.being cleaned

The windows need ________,most of which haven’t been cleaned for a whole year．A.cleaned B.to be cleaned C.clean D.being cleaned
The windows need ________,most of which haven’t been cleaned for a whole year．
A.cleaned B.to be cleaned C.clean D.being cleaned

The windows need ________,most of which haven’t been cleaned for a whole year．A.cleaned B.to be cleaned C.clean D.being cleaned
答案B sth．need doing/to be done意为“某物需要被……”,类似用法的动词还有want,demand等.查看原帖>>