<span>The sentence which does not contain any errors in comma usage is:
A. He can juggle several tennis balls, but he doesn't like tennis.
In this sentence, comma is used to denote a brief pause at the same time separates the dependent and independent clauses for emphasis.</span>
<span>Break it off—quickly!
Since it is revealed that the Duke was responsible for the murder of his first wife because he thought that she smiled at too many other men that weren't him, it would be wise to advice the Count to break off the marriage before the Duke could murder his daughter. </span>
Romeo and Juliet is a tragedy written by William Shakespeare early in his career about two young Italian star-crossed lovers whose deaths ultimately reconcile their feuding families. It was among Shakespeare's most popular plays during his lifetime and, along with Hamlet, is one of his most frequently performed plays.
