Her shoes _____ her dress; they look very well together.
Never before _______ seen anybody who can play tennis as well as Robert.
______ her roommates, the girl stepped into the room quietly.
_________ environmental damage is done, it takes many years for the ecosystem to recover.
----Where did you get to know her?----It was on the farm ________ we worked.
----What a mistake!----Yes, I _______ his doing it another way, but without success.