You’d better keep the classroom _____.A.cleaning B.cleaned C.clean
--I have a letter ________, but I’m too busy.--Why not have your cousin_______ it for you?
Nobody except Eddie and Hobo_________ Brisbane before.
He was charged_______ robbing the old man ________ his money.
---What do you think of the film called One Step Beyond?--- I think this is the least wonderful film _______ I have ever seen.
The young man with long yellow hair is most _________ the murderer.