In communication, a smile is usually ______ strong sign of a friendly and ______ open attitude.
| A．the, / | B．a, an | C．a, / | D．the, an |
I learned from my book that it was nothing but ten years of hard work that ______ his success in business.
| A．led to | B．looked up | C．referred to | D．got through |
________ in her best suit, the girl tried to make herself _______ at the party.
| A．Dressed; noticed | B．Dressing; noticing |
| C．Dressed; noticing | D．Dressing; noticed |
Only when _______ possible to settle the problem.
| A．does the editor come will it be | B．the editor comes will it be |
| C．has the editor come it will be | D．the editor comes it will be |
What she said to the police about her experience ______ quite true after they looked into the case.
| A．turned on | B．turned off | C．turned into | D．turned out |
Do you feel like _____ out or would you rather that the two of us _____ dinner at home?
| A．going; to have | B．to go; are going to have | C．to go; having | D．going; had |