One _______ fact is _______ Crystal always keeps a toothbrush in his pocket for good luck when he is the host of the Academy Awards.
| A．little-knowing ; 不填 | B．well-known ; which |
| C．little-known ; what | D．little-known ; that |
The Spring Festival is the day______all the members of the family get together to enjoy a reunion dinner and have a good rest.
| A．that | B．when | C．which | D．where |
All people,_______ they are old or young, rich or poor, have been trying their best to help those in need since the disaster.
| A．even if | B．whether | C．no matter | D．however |
With his work________,the businessman stepped back to his seat, feeling pleased that he was a man of action.
| A．completing | B．to complete | C．completed | D．completes |
—Have you finished your report yet? —No, I’ll finish it in _____ten minutes.
| A．other | B．another | C．more | D．less |
The basketball match will be put off if it ________.
| A．will rain | B．rained | C．is raining | D．rains |