Using Only Five 5's and any mathematical operator make sum as 37

I have nine bottles of wine and one of the nine bottles is poisoned.
I need to find the poisoned bottle with two facts
(1) Poison is deadly, only a sip will cost death
(2) I have two mice to do so.

How should I do it?

How many words can a quill made with the feather of a pigeon write with a 100ml bottle of black ink?

As shown in the picture below, we can see a boy hanging on the tree branch to save his life. There are various ways in which he can die like1. A snake hanging toward the right waiting to bite the boy.2. A roaring Lion near the tree.3. Two crocodiles are ready to attack if the boy reaches near water. The tree is chopped to some extent, so can fall as if he moves a lot. Can you give this boy an escape plan?

Can you find out the number of the parking space in which the car is parked?

Three doctors said that Bill was their brother. Bill says he has no brothers. How many brothers does Bill actually have?

A man dies of old age on his 25 birthday. How is this possible?

He loves to dance, twist and prance, he shakes his tail, and as a way he sails, wingless he flies into the sky. What is he?

Find the Goldfish below the given Image.

Give it food and it will live; give it water and it will die.