Somehow, the old man had ________ a dangerous secret, one which could not be discussed in a room on a military base.
. It was so noisy out side that he couldn’t down to read.
The store had to a number of clerks because sales were down.
----When did the concert? ---Well, two or three years ago?
He offered to her a hand as the suitcase was too heavy for her to carry.
Tom,yourself. Did you forget the school rules?