She went to the bookstore and bought .
Dr. Black comes from either Oxford or Cambridge. I can’t remember _____.
I’ve put a cross on the map to show _____ that famous hotel is.
— Lucy is not coming tonight. — But she _____!
— You’ve left the light on. — Oh, so I have. _____ and turn it off.
He is a deep thinker _____ opinions are worth much.