Young people are often unhappy when they are with their parents. They say that their parents don't
1. u_______ them. They often think their parents are too strict 2. w_______ them. Parents often find it
difficult to win their 3. c_______ trust, and they seem to forget how they themselves felt when they
were young. 
     For example, young people like to do things without much 4. t_______. It's one of their ways to show
that they grow up and they can solve any difficult 5. p_______. But older people always think 6. m than
young people. Most of them plan things ahead and don't like their plans to be 7. c_______, so when you
want your parents to let you do something, you will succeed easily if you ask before you really start doing it. 
     Young people often make their parents angry by the 8. c_______ they wear, the music they enjoy and
something else. But they don't mean to cause any trouble. They just want to be cut off (摆脱) from the old
people's world and they are 9. t_______ to make a new culture of their own. And if their parents don't like
their music or clothes or their ways of speech, the young people feel very sad. Sometimes instead of going
out with their parents, they just want to stay at home 10. a_______ and do what they like.
      If you plan to do something, you'd 11. b_______ win your parents over and get them to understand you,
if so, your parents will certainly let you do 12. w_______ you want to do.
1.______ 2.______ 3.______ 4.______ 5._______ 6.______
7.______ 8.______ 9.______ 10.______ 11.______ 12.______