If the teachers want to buy _____, it will take the university much money.
| A．such good equipment | B．such good equipments |
| C．so good equipment | D．so good an equipment |
He didn’t like coffee _____tea, but water．
| A．or | B．and | C．but | D．with |
．However, in recent years, ___Three Gorges have come to be appreciated more for their natural beauty as ___ wonder of Nature．
| A．the; a | B．/; the | C．the; / | D．/; a |
--- It’s been a wonderful birthday Party．Thank you very much．
--- ___________．
| A．No, thanks | B．I’m glad to hear that |
| C．My pleasure | D．It’s OK |
________ in Tibet for ten years, he has been accustomed to the life and the climate there.
| A．He has worked | B．Having worked |
| C．He has been working | D．Working |
30. Look! What a mess the room is! In my opinion, it needs ______.
| A．cleaning up | B．being cleaned up | C．to clean up | D．clean up |