根据所给中文的适当形式填空，每空一词。
Nobody can be happy all the time. You may become _____(不高兴)sometimes, for example, when you fail in an exam. ____(或者) you may become sad when you lose one of your friends or relatives. It’s normal to have these feelings. If you don’t know how to ______(处理) with these problems, you may learn something from Jeff.
Jeff almost went mad after his elder brother’s ____(死). He_____(拒绝)to play soccer or go to the movies with his friends. ___(代替), he just sat in his bedroom and didn’t talk to _______(一些人), even his parents. Jeff felt that the world was unfair. After a few months, Jeff began to understand_____(慢慢地). It wasn’t useful to be sad. Now he still misses his brother, but he is beginning to talk with his parents and this makes ____(他们) happy again. He doesn’t stay in his room by ______(他自己) any longer. He goes to the movies or plays sports with his friends and he is feeling better now.