Staying up is bad _____ you , but getting up early is good _____ your health.
In my apartment there are two rooms, _____ is used as a living room.
I don’t like it at all. It can’t be _____.
It was _____ opportunity to miss.
“How long have you stayed in this hotel?”“Not long, just ______ this Monday.”
So far, several ships have been reported missing _______ the coast of Bermuda Island.