Answer
Introduction: a brief response to each relationship; short quote; comment.
Main part of response:
Billy and Mrs Casper
- she does not provide for Billy
- she does not care about his school life
- she does not protect him from Jud
- she shows no interest in Kes
- Billy accepts what she’s like.
Billy and Mr Farthing
- he encourages Billy
- he listens to him and talks to him
- he learns from him
- he shows a genuine interest
- Billy opens up/ feels confident with him.
Remember the author’s methods, for example his use of dialogue.
Conclusion: a quick comparison of the two relationships/importance of Billy.