This... is... JEOPARDY!

Each upkeep an opponent may pick a question.
Once one is picked, no one else can pick that
question. If right, they gain that life. If wrong,
you do.
2 life:Which punctuation marks ends an imperative
sentence? Answer: A period or exclamation point.
5 life:What does "www" stand for in a website
browser? Answer: World Wide Web
10 life:Which is the only edible food that never
goes bad? Answer: Honey