It’s greatly ______ that Arthur gave back the money he found.
| A．in his honor | B．to his credit |
| C．for his reference | D．in his power |
Walking alone in the dark, the boy whistled tohis courage.
| A． | hold up | B． | keep up | C． | set up | D． | take up |
Finally, my thanks go to my tutor, who has offered a lot of suggestions and comments on my paper andevery page of my draft.
| A． | approved | B． | quoted | C． | polished | D． | folded |
Two lawyers have donated $50,000 toour school's campaign "Help the Needy", which was started by our former headmaster three years ago.
| A． | sponsor | B． | launch | C． | organize | D． | plan |
- I'm going to San Francisco for a couple of days.
-I wish I could get away for a while.
| A． | It doesn't matter | B． | Forget it |
| C． | I really envy you | D． | I can't agree more |
Had they known what was coming next, theysecond thoughts.
| A． | may have | B． | could have | C． | must have had | D． | might have had |