Don’t Look a __ in the Mouth
Puzzle 18 of Under the Ground Easy Pack
Question is: Don’t Look a __ in the Mouth
and the answer is: GIFTHORSE
Word Meaning:
GIFT HORSE — (idiomatic) An apparent gift, that has substantial associated costs or drawbacks, especially a gift that does not fit perfectly with the recipient's wants or needs.
Definitions from Wiktionary.