The hotel ____ me $50 for a single room during one night.
SARS is an illness that can result in death unless left _____in time.
It knowledge is power, ____Sir Francis Bacon wrote in 1579, ____perhaps creativity ca be described as the ability to use that power.
I think you must be mistaken about seeing him at the theatre; I’m sure he_____abroad all week.
—Have you nearly finished? —____, we have just begun.
—Hold the ladder for me! —That’s_________.