—I have to get to the post office by six o’clock, but it is almost six now.—This clock is fifteen minutes fast.
You’d better not phone me between two and six o’clock this afternoon; I ___ a speech then.
With tags(标签) _____ to the luggage, it won’t take long for the passengers to find theirs correctly..
Mr. White graduated from _____ Cambridge University with a degree in ____ physics.
The headmaster thought _______ necessary to invite Professor Brown to give us a lecture.
. How pleased the emperor was ___ what the cheats had said.