I need at least three examples where the kids in Hailsham don't have the choice to do something for example donate their organs, thanks.
Yes the whole organ donor thing is the best example. The organ donation system seems to run relatively smoothly because everyone is willing to accept docilely their fate as donors. Conformity is a common topic for dystopian science fiction novels like Never Let Me Go. The clones are unable to change their fates as organ donors, but their lack of free will affects many other elements of their lives as well. For example, Ruth never achieves her dream of working in an office, and Kathy gets precious little time with Tommy. Ishiguro is ambiguous about where this lack of free will comes from––because Ruth never tries to work in an office, we never learn whether her unhappy life is due to the system or her own lack of initiative.
http://www.gradesaver.com/never-let-me-go/study-guide/major-themes/
One example can be when miss Lucy had said
"None of you will go to America, none of you will be film stars. And none of you will be working in supermarkets as I heard some of you planning the other day. Your lives are set out for you." in chapter 7
