To our great surprise, Bill is no longer the naughty boy _________.
| A．what he used to be | B．that he used to be |
| C．what he was used to | D．who he was used to |
It was a meeting _________importance I did not realize at that time.
| A．that | B．which | C．its | D．whose |
With the electricity _____, all the machine stopped.
| A．cut off | B．cut down | C．was cut off | D．was cut down |
We were astonished ________ the temple still in its original condition.
| A．finding | B．to find | C．buying | D．to have bought |
______postgraduate student at______ medical school of Shanghai Fudan University died Tuesday after drinking water allegedly poisoned by his roommate.
| A．the;a | B．the;the | C．a;a | D．a;the |
We have every reason to believe that our business has shown a(n) ____ to improve.
| A．direction | B．tendency |
| C．aspect | D．effect |