Question

Which sentence uses commas correctly?

A.
Don't go running on that gravel path Jamal.

B.
I have told your coach, James about your injury.

C.
Whether she goes or stays Nathan, we will be there.

D.
Yes, Elizabeth, that is the best pan to use.

Answer 1

The answer is D. If you read all of the others aloud, they do not sound right. 

Answer 2

D is the answer.

A should have a comma before Jamal.
B should have a comma after James.
C should have a comma before Nathan.