we must make our classroom（）A、clean B、 cleaned C、cleaning Dt

we must make our classroom（）A、clean B、 cleaned C、cleaning Dt we should Keep our classroom ---A.cleaned B.clean C.cleaning You must make your classroom ( ).A clean B cleaned C cleanin We must keep our country_______. A.cleaning B.clean C.to cle you must keep your classroom A.clean B.cleaning C.to clean D keep the house__ A,cleaning B,to clean C,cleaned The classroom needs____.(A) clean (B) cleaned (C) to clean ( 问We should make the school ()?a.cleaned,b.cleaning 英语：keep用法1.We must keep the classroom .A.clean B.to clean C. The classroom wants _____. A.clean B.cleaned C.to clean D.cl It wants_____the classroom!A.to clean B.cleaning C.clean D.c -What should we do?-We must keep our classroom _____.A.clean