It is nice to hear from a close friend. ________, we last met more than thirty years ago.
Rather than go through the extreme hot weather and see the World Expo, I prefer ______ at an air-conditioned room and watch TV.
—Have you finished your experiment report, Jane?—Oh, my God. I’ve _____ forgotten all about that.
He was told that it would be at least three more months ______ he could recover and return to work..
You can never imagine what great difficulty I had ________ his parents.
—Who called just now, Sam?—It’s Terry. She asked _____.