Cross the odd word out

1. • cake
   • kitchen
   • bedroom
   • living room
2. • banana
   • apple
   • pineapple
   • juice
3. • in
   • on
   • picture
   • under
4. • magician
   • winter
   • clown
   • chimp
5. • doll
   • teddy bear
   • yellow
   • robot