Answer:
Stealthy as a shadow in the dead of night, cunning but affectionate if given a bite. Never owned but often loved. At my sport considered cruel, but that's because you never know me at all.
What measures out time. Until in time all is smashed to it?
What is a five-letter word that has brain in it?
Neither bought nor sold but more valuable than gold. It is built but not by hand. What is it?
Do what he says and you'll be fine, don't and you lose the game.
Lynn likes grapes but not potatoes. She likes squash but not lettuce, and she likes peas but not onions. Following the same rule, will she like pumpkins or apples?