Thanks Rachie, another hot chapter!
Feeling very tired, but a quick go at some of the questions. I'll come back to them tomorrow when I'm awake!
Spoiler:
1) I live where light is but die if light touches me. What am I?
A light-operated light (comes on in the dark, but turns off when it gets light)
2) What goes up but never comes down?
The price of petrol round here!! :)
3) A farmer has Twenty two sheep. All but nine of them die. How many sheep does he have left?
9?
4) What starts with a P and ends with an E and has a thousand letters in it?
Post Office?
5)What do you have to give before you can keep it?
A Promise
6)What's always coming but yet never arrives?
7) What can you feed but if you give it water it will die?