Macbeth is startled when the witches give him their prophecies of his future. However, they did not tell him how to accomplish these prophecies, so he madly and erratically takes things into his own hands with the help of Lady Macbeth.
There are three witches.
More correctly it would be witch's brew (one witch) or witches' brew (several witches). As for the brew part, the origin could be Shakespearean as in MacBeth where the 3 witches concoct a broth with unholy ingredients.
Macbeth wants Banquo dead because Banquo witnessed what the three witches said. The three witches stated that Macbeth would one day become king. Now that Macbeth has become king, and done so by taking the life of the previous King Duncan, he fears that Banquo will spread the word that Macbeth was the one to commit the murder.
"Encounters" could be either a noun or a verb. Example as a noun: A popular movie was named Close Encounters of the Third Kind. Example as a verb: In Shakespeare's play Macbeth, Macbeth encounters three witches.
Startled is the verb in your sentence.
Why do you think Macbeth is startled by the witches prediction's in act 1 of Macbeth by Shakespeare
Lennox tells Macbeth that he saw the witches vanish after delivering their prophecies, leaving him startled and amazed. He also informs Macbeth that Ross is within the castle and will soon be able to provide more information.
MacBeth meets the three witches with lady MacBeth
The witches in Macbeth do not have individual names. They are only referred to as the three witches or the Weird Sisters.
Macbeth.
The witches only gave Macbeth prophecies. It was his decision to do so after Lady Macbeth persuaded him. Although the witches' intentions was probably to cause this murder, the witches did not make Macbeth muder Duncan.
Macbeth did not like what the witches had told him.
Macbeth does.
No, the witches are proclaiming and predicting that Macbeth will be king and they are praising Macbeth.
Lady Macbeth echoes the words of the witches when she says "All hail, Macbeth, that shalt be king hereafter!". This echoes the witches' prophecy that Macbeth will become king.
Banquo and Macbeth. And the other witches, of course.
I think that Macbeth was at first not as "worried" about the witches and their curses as then on in the play he finds out that every thing that the witches has been tellin him are true.