The sales _____ steadily, the factory needs an increasing supply of raw material.

Seeing the policeman, the thief was behaving __________ nothing had happened

You can _______ and start a new life;a small step at a time and happiness will follow.

Where is the School English Speech Contest going to be held tonight— I’m not sure. Is it in the hall _____ can hold 300 people

We can eat in the dining hall. But we _______ eat inthe classroom.