Parents and teenagers often disagree about the amount of freedom and responsibility that young people are to have. The teenager often wants to be【21】to choose his own friends, select his own courses in school, plan for his own vocational【22】, and earn and spend his own money, and generally【23】his own life in a more independent fashion than .many parents are able to【24】. Most problems between teenagers and their parents yield best to (导致) joint planning and decision making. Within any particular family【25】are avoided and problems are solved when all of the persons take【26】in the situation,【27】in working it out.【28】parents and young people learn how to get【29】well with each other and develop skills in understanding and【30】understood, even the most difficult problems are relieved. (36)