All the listeners were surprised at what the traveler had ______in the last ten months.
I don’t think it was an accident at all. Your brother did it _____.
—Have you finished your experiment report, Jane?—Oh, my God. I’ve _____ forgotten all about that.
_____ your classmates and you will make more good friends.
You’d better have a talk with your friend _____, and then the misunderstanding will disappear.
—What’s the matter with you, Sandy?—I’m _____ a bad cold. I think I am dying.