Question: In a response of three to five sentences, explain how Macbeth changes throughout the scene in this lesson. Use the lines from Group A, when he first hears the weird sisters' greeting, and Group B, the aside he makes after he learns he has been named Thane of Cawdor, to support your answer.

Group A

By Sinel's death I know I am Thane of Glamis;

But how of Cawdor? The Thane of Cawdor lives,

A prosperous gentleman; and to be King

Stands not within the prospect of belief,

No more than to be Cawdor.

Group B

[Aside.] Two truths are told,

As happy prologues to the swelling act

Of the imperial (royal) theme-...

If good, why do I yield to that suggestion

Whose horrid image doth unfix my hair

And make my seated heart knock at my ribs,

Against the use of nature? Present fears

Are less than horrible imaginings:

My thought, whose murder yet is but fantastical,

Shakes so my single state of man that function

Is smother'd in surmise, and nothing is

But what is not.