1. List the ingredients that go into the witch's brew.

Answer: Toad, that under cold stone

Days and nights has thirty one

Sweltered venom of sleeping got,

Boil this first in the charmed pot.

Double, double toil and trouble;

Fire burn and cauldron bubble.

Filet of a fenny snake,

In the cauldron boil and bake;

Eye of newt and toe of frog,

Wool of bat and tongue of dog,

Adder's fork and blind-worm's sting,

Lizard's leg and howlet's wing,

For a charm of powerful trouble,

Like a broth boil and bubble.

Double, double toil and trouble;

Fire burn and cauldron bubble.

Scale of dragon, tooth of wolf,

Witches' mummy, maw and gulf

Of the ravin salt-sea shark,

Root of hemlock dug in the dark,

Silvered in the moon's eclipse,

Nose of Turk and Tartar's lips,

Ditch-delivered by a drab,

Make the gruel thick and slab:

Add there to a tiger's chawdron,

For the ingredients of our cauldron.

Double, double toil and trouble;

Cool it with a baboon's blood,

Then the charm is firm and good.

These are all the ingredients that used by the witches - a toad, a slice of swamp snake, a newt's eye, a frog's tongue, a bat's fur, a dog's tongue, a black snake's forked tongue, a burrowing worm's stinger, a lizard's leg, an owl's wing, a scale of dragon, a wolf's tooth, a witch's mummified flesh, the gullet and stomach of a ravenous shark, a root of hemlock (a very poisonous plant) that was dug up in the dark, a liver of Christian