根据短文内容和所给汉语提示，写出短文空白处各单词的正确形式。每空限填一词。

       Happiness is for everyone. You don't   1   (需要) to care about those who are very   2  (穷困的).

Why? Because those who have big houses may often feel   3    (孤独) and those who have cars want

to   4    (走路)on country roads in their free time. 

       In fact, happiness is always around you. When you are in   5   (麻烦), your friends will help you;

when you study   6   (努力)at your lessons, your parents are   7   (照顾) good care of your life and your

health. All these are your happiness.  

      When you are not   8    (富有的)  you can also say you are very happy, because you have something else that money can't   9   (买). When you meet with problems, say   10   (大声地) that you are happy,

because you have more chances to challenge yourself.

Take every chance you get, and you can be a happy and lucky person.