Recent studies have shown that alcohol is the leading gateway drug for teenagers. Gateway
drugs are substances people take that 21 them to take more drugs. Alcohol works directly
on the central nervous system and alters one's moods and limits judgment. Since its way of
altering moods (changing one's state of mind) is generally expected and socially acceptable,
oftentimes it 22_over drinking. Habitual drinkers may find alcohol not stimulating enough
23
and want to seek other more stimulating substances.
24 a circumstance often
preconditions teenagers to the possibility of taking other drugs such as marijuana, Cocaine or
heroin. Another reason why alcohol is the main gateway drug is that the
25 of teenagers
it can affect is very wide. It is easily accessible in most societies and common in popular events
wyboda
such as sports gatherings and dinner parties.
ostatni vem
P21. (a)
blood tol on you
(B) leads
(C) leading
2900
21. (A) lead
(D) led