—Tommy, don't make a noise! If you have any questions, please your hands. —Sorry, Mr. Smith. I won't do it again.
We _______ work very quickly.
He failed in the exam. We could feel his _________.
Mike was ________ nervous ________ he forgot to put on his shoes.
After reading the news , he seemed _________.
He often helps the poor children _________ giving the money.