Read this story，__________ you will realize that not everything can be bought with money.
| A．or |
| B．and |
| C．but |
| D．so |
Though the “No smoking” signs have existed for long in public places, heavy smokers often ________ them and light up cigarettes.
| A．abandon | B．postpone |
| C．decline | D．ignore |
It is necessary that parents should ________ the responsibility of helping their children develop legal awareness.
| A．take on | B．carry on |
| C．look on | D．keep on |
Somehow, the old man had ________ a dangerous secret, one which could not be discussed in a room on a military base.
| A．put out | B．let out |
| C．set out | D．cut out |
We recently did a simple experiment, which happens to ________ how children's knowledge of what a hero is like determines their behaviour.
| A．congratulate | B．acknowledge |
| C．distinguish | D．illustrate |
To the surprise of the manager, Mrs. Black, who is not easy to deal with, quickly ________ and accepted the new work schedule.
| A．hesitated | B．condemned |
| C．compromised | D．complained |