The teacher called Tim’s mother __________ what he had done in the test.
| A．because of | B．because | C．since | D．as |
You can take anything from the shelf and read, but please________the books when you've finished with them.
| A．put on |
| B．put down |
| C．put back |
| D．put off |
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 |