Answer:
What flies forever, rests never?
Bobby likes Jimmy but not Joe, apples but not pears, jeeps but not vans, shinny but not hockey, tennis but not squash. Who will he like, Sara or Sally?
What is full of holes but still holds water?
What is always coming but never arrives?
What is the middle of water but is not an island?
If a rooster lays an egg on the exact peak of a barn, which side does it fall?