Answer:
What can you hold in your left hand but not in your right hand?
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 all over a house?
There's one in every deck of cards and in a famous movie
How do you spell hard water with only three letters?
I am a room that has a roof but no walls. What am I?