3 Underline the correct word.
1 Bill often goes red when he speaks to strangers as
he's rather shy/cowardly.
2 If you have a trouble/problem with your teeth, you
should see a dentist.
3 Toby and Jane don't want to begin/start a family
until Toby gets a better job.
4 David did quite well in the athletics competition; he
won/gained three medals.
5 You have to be tough and hard-working to succeed/
achieve in the acting profession.
6 Since he retired, my father has guided/led a quiet life.​