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
The actress readily ________ the fact that her unbalanced diet was a major influence on her expanding figure.
A．considered B．consulted
C．acknowledged D．reviewed
Not having promoted the new digital camera successfully, the company should ________ its original marketing methods.
A．account for B．reflect on
C．work out D．call up
