It is only when you nearly lose someone ____________ you fully realize how much you value him.
| A．do | B．then | C．will | D．that |
When we got to there, the host _____ his speech and the performance __________.
| A．has finished; began | B．had just finished; had begun |
| C．had just finished; was about to begin | D．just finished; began |
I will do my best to get it for you ______ I could remember who last borrowed it.
| A．except that | B．if only |
| C．on condition that | D．considering whether |
I apologize if I __________ you, but I assure you it was unintentional.
| A．hurt | B．had hurt |
| C．should have hurt | D．might have hurt |
—Your sister nearly _______ all her spare time to her study during the three years.
—That's right, or she ________ the first place in her school in the examination.
| A．devoted; wouldn't have taken | B．spent; wouldn't have taken |
| C．had devoted; hadn't taken | D．had spent; couldn't take |
Mr. Brown, a good friend of mine, __________ us but that he was short of money at the time.
| A．would help | B．would have helped |
| C．had helped | D．helped |