<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>
Umm well way more classes no more free time or recess you don’t have to walk in a line there way more strict and classes are a bit stressful at times going to high school next year finally