_______ with her sister, Mary is even more hardworking and better at her lessons.
| A．Compare | B．To compare | C．Comparing | D．Compared |
On a __________ morning the little match girl was found __________ at the corner of the street.
| A．freezing; freezing | B．freezing; frozen |
| C．frozen; frozen | D．frozen; freezing |
If you don't want to set fire __________ the ship，__________ your cigarette.
| A．on; put out | B．to; put out |
| C．on; put off | D．to; go out |
-Is that hall big enough? We have at least 200 guests.
-Sure. That's a hall which can __________400 people.
| A．consist | B．admit |
| C．hold | D．accommodate |
Mark needs to learn Chinese __________ his company is opening a branch in Beijing.
| A．unless | B．until |
| C．although | D．since |
Nowadays the power of the wind is being __________ to generate electricity.
| A．harnessed | B．made |
| C．produced | D．exploited |