Good Riddles

Question: (1) What am I and (2) how do you spell it?

Question: Without me you're blind but once you touched in the right place you can turn me on. What am I?

Question: I had three goats each with a a name the first one was called come the second one silence and the third one was called reapt for me so the thief come and stolen the come and the silence so which goat did i remain with?

Question: A child asked his grandfather: "When you were young, what were you?" The grandfather replied, "I am one hundred, nothing, one thousand, one and one hundred". What's his career?

Question: You can not eat me until you undress me. What am I?