—What were you doing when I phoned you last night? —I _________my painting and was starting to take a bath.
____production up by 60%, the company has had another excellent year.
The number of the employees has grown from 1,000 to 1,200. This means it has risen ____20 percent.
Let's walk over ___the shop on the other side of the street.
_____most students, she was always well prepared and never came to class late.
The doctor will be free ____.