____is certain is ___prevention is more important than treatment .
A．It;that  |
B．What;that | C．As;what | D．What;what |
The old man got into the _____ of storing money under the bed.
| A．tradition | B．habit | C．use | D．custom |
He did not find a job yet because he had no _____ to men who could help him.
| A．approach | B．application | C．access | D．approval |
Busy and successful as he was, the novelist was willing to _____ any promising young man and give him all the help he could.
| A．take up | B．pick up | C．make up | D．look up |
When there's doubt the examiner's decision is _____.
| A．right | B．final | C．definite | D．fixed |
After dinner the minister made a short _____ to the guests.
| A．delivery | B．pronunciation | C．conversation | D．speech |