If people are not held responsible for their actions when they arc drunk, then we ______ forgive drunken drivers.

A．Even balanced and reasonable antidrug persuasion is influential only to some people.
B．Most drug users are ignorant of the danger of drugs.
C．Punishments such as loss of a driver's license do not seem to be an effective way to stop drunken driving.
D．Primary prevention is a useful principle to be followed in antidrug education.

A．Are All Drugs Terrible for You.'
B．Do People Believe What Underground Papers Say
C．Is There an Increased Awareness of the Risks of Drugs
D．Can Persuasion Reduce Drug Abuse