短文填写。

先阅读短文，然后用方框中所给单词或短语的正确形式填空。(选项中有一个是多余的)

     I'd like to tell you a story about my best friend Jane. Last week in school we had a big fight, and

she didn't   1   me. It all started when she asked me if she could copy my homework. I asked her why

she wanted to do that, and she said that she had forgotten to do hers. I said I didn't think it was a good

idea. I said it would start a  bad   2   and she should do her own work. She got really   3   at me and

said she didn't want to be my best friend anymore. I said that was OK and that l was sure she would 

  4   it. And she did. Yesterday she told me she was   5  . She said it was much better if she did her

own work.

根据爱慕对象的不同，可分为哪些类型？