Some animals change colour protect themselves against predators.
A so B so that C due to D so as to11. Sally her hair dyed tomorrow.Awill have B has had Chad D was had12. She have done the task on her own! It was Jane who helped her a lot.Amust B might C could D can't13. Don't worry you ... cook breakfast, I have already cooked it.A don't have B mustn't C don't have to D should14. He is bore!15.A such B such a Cso D too curious these children are!A too B suchC SO D so that