Answer:
If you break me, I'll not stop working. If you can touch me, my work is done. What am I?
I am always in front of you but you will never see me
You heard me before and then again. Afterward I die, until you call me again. What am I?
Where do fish keep their money?
The more of me you take, the more I appear behind you. What am I?
Keep doing me to avoid lens dryness