We must keep our country_______. A.cleaning B.clean C.to cle
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
we should Keep our classroom ---A.cleaned B.clean C.cleaning
we must make our classroom()A、clean B、 cleaned C、cleaning Dt
street cleaners help keep our city__.a,clean b,cleaning c,to
英语:keep用法1.We must keep the classroom .A.clean B.to clean C.
we must keep the classroom______- A.clean B.to clean C.clean
keep the house__ A,cleaning B,to clean C,cleaned
we must keep our city ( )every day.yes,miss gao A.clean B.to
Our room must ___ clean.A.keep B.be kept C.to be D.kept
We must keep our bedrooms_ A:as clean as possible B:as clean
polluting to keep the water____A.cleaning B.cleaned C.to cle