Which sentence uses commas correctly?

A.
Ms. O'Hara is not available right now, Mr. Johnson.

B.
Sir can you tell me, the time?

C.
Hurry Tony, you'll be late for the club meeting!

D.
Walk right up there, Allison and tell them what you think.

I think A

Question

Which sentence uses commas correctly? 	
	
 
A.
	Ms. O'Hara is not available right now, Mr. Johnson.
	
 
B.
	Sir can you tell me, the time?
	
 
C.
	Hurry Tony, you'll be late for the club meeting!
	
 
D.
	Walk right up there, Allison and tell them what you think. 

I think A

gabbyalicorn · Answer

or C

gabbyalicorn · Answer

@KyanTheDoodle

kyanthedoodle · Answer

I think A. C (even though it would look weird) would need a comma before Tony.

anonymous · Answer

You need to enclose names when it's in a middle of a sentence, so not C

gabbyalicorn · Answer

Okay thank you... :)

anonymous · Answer

Yes it is A. the rest have misplaced commas.