I should clean our classroom ( )a broom.

I should clean our classroom ( )a broom. We should keep our classroom _______(clean). -What should we do?-We must keep our classroom _____.A.clean we should Keep our classroom ---A.cleaned B.clean C.cleaning We should clean our classroom now.(改为否定句) We should keep our classroom clean and tidy. we should keep our classroom ( ) A.cle The teacher asks us ____ our classroom.A.clean B He----(clean) our classroom yesterday. we clean our classroom every We should clean our classroom after school everyday.这句话哪错里了? 英语翻译How to keep our classroom clean and tidy first,we should