Have you ever had problems in your life that got in the way of your happiness? If so, you will find Being，a Happy Teenager by Australian writer Andrew Matthews(1)      . In his book Matthews tells us(2)       to have a happy life，and answers some common (3)       teenagers have．

    The book says we should stop(4)      angry．The book also(5)      us some useful skills such as how to put what you have learnt into mental(心理的)pictures to make your memory better．

Success comes from a good(6)      ．Some schoolboys have problem such as being too tall or too short．But Matthews tells us(7)      comes from thinking about things in a positive way．If you are tall，people notice you，and you call get a(8)       view at the movie；if you are short，your clothes and shoes won't take too (9)       room in your bedroom! This is Matthews’most important lesson：You call (10)       to be happy!