Almost all the houses in the city are said ________ in the terrible earthquake.
| A．to destroy | B．having destroyed |
| C．to have been destroyed | D．to have destroyed |
Students who pass the test will be ______to the next grade, as has been announced.
| A．possessed | B．promoted | C．proposed | D．allowed |
The present financial crisis has put the world economy in a difficult____________
| A．occasion | B．case | C．background | D．situation |
. Now, the world’s focus is all on Shanghai ______ the 2010 world Expo is to be held.
| A．when | B．whose | C．where | D．that |
There____________be any difficulty in passing the oral test since you have practiced a lot in the school.
| A．mustn’t | B．shan’t | C．shouldn’t | D．needn’t |
____you are familiar with the author’s ideas, try reading all the sections as quickly as you possibly can.
| A．Now that | B．Ever since | C．So that | D．As long as |