that Marie was able to set up new branches elsewhere.
| A． | So successful her business was |
| B． | So successful was her business |
| C． | So her business was successful |
| D． | So was her successful business |
After a pleasant summer vacation, the family came back from Beidaihe, _______.
| A．freshly and energetically |
| B．being fresh and energetic |
| C．fresh and energetic |
| D．to be fresh and energetic |
I’d appreciate _______ if you could let me know in advance whether or not you will come.
| A．it | B．you | C．one | D．this |
By the time he gets home, his father _____________ for Pairs on business.
| A．has left | B．will have left |
| C．had left | D．will leave |
Never before in our country _______________.
| A．has such a thing happened | B．such a thing has happened |
| C．has so a thing happened | D．so a thing has happened |
—We'd better go downstairs right now for lunch.
— ______ They serve food 24 hours a day.
| A．Hurry up! | B．Take your time. |
| C．No way! | D．It doesn't matter. |