I wondered _____ they always looked down upon me.
| A．why it was which | B．why it was that | C．why was it that | D．what was it that |
As a result of the serious flood, two-thirds of the buildings in this area _____.
| A．needs repairing | B．need to be repaired |
| C．need being repaired | D．needs to repair |
—How about _____ Christmas evening party?
—I should say it was _____ success.
| A．a, a | B．the, a | C．a, / | D．the, / |
Although a large _____ of money was used and a _____ of doctors and nurses lost their lives in fighting against the disease, we were able to win the battle in the end.
| A．number, amount | B．amount, number | C．amount, amount | D．number, number |
The new medical care policy will be _____ to us all.
| A．great beneficial | B．of greatly benefit | C．of much benefit | D．of great beneficial |