--- What are these? --- classrooms.
| A．These are | B．This is |
| C．They are | D．That is |
—I’m sorry. There was too much traffic on the road.
—Don’t be late again. The meeting for 15 minutes.
| A．has begun | B．has stopped | C．has been on | D．has finished |
—Excuse me, will the plane for Beijing within an hour?
—I’m not sure. You can go to the Information Desk for help.
| A．get off | B．take off | C．turn off | D．show off |
—Where is Zhang Hua? Is he in the classroom now?
—He be there, for I saw him in the teachers’ office just now.
| A．can’t | B．may not | C．shouldn’t | D．mustn’t |
—It is said that the scientists have found new ways to deal with AIDS.
—wonderful news it is!
| A．How | B．What an | C．How a | D．What |
—Do you know the meaning of the new word? It puzzles me a lot.
—I’ve no idea. But I think you can look it up in .
| A．stationery | B．magazine | C．dictionary | D．documentary |