---I hear that Mary won the prize of the biology contest. ---______ She was not interested in it at all.
It was his ambition to become ______ lawyer before he ______ thirty.
The little boy sat _____ to his father, and listened ____ with great interest
Two dresses look similar _____ each other , but they differ _____ material
______ some pennies , I think there are only nine pounds left in my pocket.
To keep healthy, Professor Johnson ______ cycling as a regular form of exercise after he retired.