She used to when other people are talking.
| A．cut up | B．cut in | C．cut down | D．cut across |
. Experts have warned ______ of the health risks caused by passive smoking.
| A．at a time | B．at one time | C．for some time | D．for the time |
Many people hope to have a _____ job, especially during the financial crisis.
| A．professional | B．premier | C．primitive | D．permanent |
It’s reported that the mayor who ______ his power to give jobs to his relatives was put into prison.
| A．adjusted | B．absurd | C．accused | D．abused |
. ---Why do you say that the doctor is in a _______?
---Because he doesn’t know whether to tell the patient the truth or not.
| A．procedure | B．dilemma | C．barrier | D．interval |
．It was a long time before she_________ to what he had said.
| A．caught on | B．went on | C．went up | D．caught up |