Nowadays，skiing， being a sport, has become a big industry and a notable feature of leisure culture．
| A．except for | B．apart from | C．far from | D．due to |
_______ different life today is from_________ it was fifty years ago!
| A．What a ; what | B．What a; how. |
| C．How; what | D．What; what |
________ that they can’t be shown in the maps.
| A．So small those ponds and streams are. |
| B．So small are those ponds and streams. |
| C．So those ponds and streams are small. |
| D．So are those ponds and streams small. |
When________, the museum will be open to the pulic next year.
| A． to be completed. | B．completing |
| C．being completed | D．completed |
I don’t want to walk any further. My legs________.
| A．give out. | B．use up. |
| C．wear out. | D．give up |
All flights______ because of the air traffic control, the passengers had to wait in the hall.
| A．were put off | B．having put off |
| C．having been put off | D．have been put off |