The man will have to wait all day _______ the doctor works faster.
I still remember __________ chess in class by my teacher about twenty years ago.
The shopkeeper did not want to sell for ______ he thought was not enough.
You can’t imagine what great trouble they have _________ the problem_______.
The old couple have been married for 40 years and never once _______ with each other.
They covered the body of the little hero with a flag, leaving his face_________.