Only by increasing the number of doctors by 50 percent ____ properly in this hospital.
After the examination,my teacher told me that failure _______the mother of success.
He told us he _______a concert________.
—I’d love to make friends with the boy ____ you think is easy to _____. —OK. I’ll introduce you to him at the party.
I soon found that the work I was doing ____ by someone else — in other words, I was wasting my time.
Jim won the award, _______ excited everybody in the class.