I would appreciate __________ back this afternoon.
| A．you to call | B．your calling |
| C．you call | D．you are calling |
______ 2010 Shanghai World Expo is a perfect opportunity to get ______ panoramic (全景的) view of the whole world without traveling thousands of miles.
| A．/; the | B．The; the | C．The; a | D．/; a |
—Do you mind if I smoke here?
—______ I feel a bit sick.
| A．Not at all. | B．Why not. |
| C．Go ahead. | D．I’d rather you didn’t. |
Some of the engines were not suitable for the work they were ________ for.
| A．intended | B．to intend | C．intending | D．being intended |
一What do you think of the film last night?
一To be honest, action films don’t ______to me much．
| A．refer | B．belong | C．appeal | D．occur |
Mary as well as her elder sister who______ Chinese at university ______ gone to China for holiday.
| A．studies; has | B．study; have | C．studies; have | D．study; has |