Had the boy worked harder,he__________the exams.
| A．must have got through |
| B．could get through |
| C．ought to get through |
| D．would have got through |
Could you ___ this 10-dollar bill so I can make a phone call?
| A．divide | B．tear | C．break | D．cut |
________left before the deadline, it doesn't seem likely that John will finish the job.
| A．Though such a short time | B．Because such a short time |
| C．With such a short time | D．As such a short time |
Books are the important records we keep____ man's thoughts, ideas and feelings.
| A．up | B．of | C．for | D．on |
Take a taxi , _____ you'll miss your train .
| A．and | B．if | C．otherwise | D．or |
Sometimes it was a bit boring to work there because there wasn't always ______ much to do.
| A．such | B．that | C．more | D．very |