Answer:
I am an English word with 3 consecutive double letters.
If you've got me I'm everywhere. If you share me I'm nowhere. What am I?
I give light by night, but not by day. I am wicked but not evil in any way. Wax for the most but always wane; except when I'm out, I stay the same. What am I?
I'm where yesterday follows today and tomorrow is in the middle. What am I?
I come without being fetched at night hides away as soon as daylight strikes. Although I may look small I am much mightier than what you can imagine.
A Chinese, Indian and a Swiss were going to a party. Who is most likely to bring a plus one?