18. The government's popularity has fallen from 60% to only 35% of voters.
a. appeal
b. degree
c. evaluation
d. rating
at dealing
19. The manager of the company is very
with difficult situations.
sed
in anti-social
a. familiar
b. adept
c. rational
d. manual
20. A worrying number of teenagers are
behaviors.
a. conforming
b. exceeding
c. exhibiting
d. engaging