Mary fell over and broke her leg.________,she will have to be away from school for about one month.
The person____drugs had much difficulty in getting rid of the_____.
Years later, I began ______ what he told me right.
It’s no use ______ with him ______ this matter.
______ the distance was too long and the time was short, we decided to fly there instead.
—What’s the matter with you, Tom?—______ the ladder, one of arms has been broken.