They have to set a（n）__________ to the expense of the trip given that little money they have.
| A．edge |
| B．border |
| C．regulation |
| D．limit |
We are needed to find a way we can think of as soon as possible________the pollution.
| A．to prevent |
| B．preventing |
| C．prevented |
| D．prevent |
You know, news that he had resigned soon________.
| A．got away |
| B．got around |
| C．got out |
| D．got through |
________new buildings were going up everywhere in Beijing.
| A．At one time |
| B．At a time |
| C．In no time |
| D．At any time |
Voices were________as the argument between the two taxi drivers became more badtempered.
| A．increased |
| B．repeated |
| C．raised |
| D．developed |
The exhibition gives local artists an opportunity to________their works.
| A．give |
| B．draw |
| C．display |
| D．make |