[Padua, in front of the home of Hortensio, one of Bianca’s suitors. Enter Petruchio, Hortensio’s friend who has just arrived from Verona for a visit. Accompanying Petruchio is his rascally servant, Grumio (not to be confused with Gremio, the elder suitor of Bianca and Hortensio's rival).]
Petruchio
Verona, for a while I take my leave
To see my friends in Padua, but of all
My best belovèd and approvèd friend,
Hortensio; and I trow this is his house.
Here, sirrah Grumio, knock, I say.
Grumio
Knock, sir? Whom should I knock? Is there any
man has rebused your worship?
Petruchio
Villain, I say, knock me here soundly.
Grumio
Knock you here, sir? Why, sir, what am I, sir, that
I should knock you here, sir?
Petruchio
Villain, I say, knock me at this gate,
and rap me well, or I'll knock your knave's pate.
Grumio
My master is grown quarrelsome.
I should knock you first,
And then I know after who comes by the worst.
Petruchio
Faith, sirrah, an you'll not knock, I'll ring it;
[He wrings Grumio by the ears. Grumio falls to the ground screaming]
I'll try how you can ‘sol,’ ‘fa,’ and sing it.
Grumio
Help, masters, help! My master is mad.
Petruchio
Now, knock when I bid you, sirrah villain.