3．---Cathy seems to be very happy.
---Surely she is. Having passed all the tests, she felt a great weight__________off her mind.
| A．taking | B．taken | C．take | D．to be taken |
Those successful deaf dancers think that dancing is an activity ______ sight matters more than hearing.
| A．when | B．whose | C．which | D．where |
If you ______ at school, you ______ a college student now.
| A．had studied hard; would have been |
| B．should have studied hard; should have been |
| C．had studied hard; would be |
| D．would study hard; must have been |
--- Sorry, do you mind if I smoke here?
--- Yes, ______.
| A．you could | B．go ahead |
| C．I do | D．my pleasure |
Although she had been ill for a long time, it still came as a shock when she ______ died.
| A．eventually | B．willingly |
| C．unexpectedly | D．disappointedly |
--- I am so sorry to have come late for the meeting.
--- It is not your fault. With ______ rush-hour traffic and ______ heavy rain, it is no wonder you were late.
| A．a; a | B．the; the | C．/; / | D．/; a |