Which corrects any error in the use of apostrophes in the sentence?

The twins' dog can do tricks like the ones at shows.

A.
tricks'

B.
There is no error in this sentence.

C.
ones'

D.
twin's

Question

Which corrects any error in the use of apostrophes in the sentence? 

The twins' dog can do tricks like the ones at shows.
 
 A.
tricks'
 
 B.
There is no error in this sentence.
 
 C.
ones'
 
 D.
twin's

anonymous · Answer

Reading now, please dont mass tag

cookie_2046 · Answer

I think it's (B) is that correct?

anonymous · Answer

B. No error. The apostrophe in twins is correct. Ones is plural so therefore it doesnt need one. The same with tricks.

theyankee · Answer

There is no error, by what I see. Because there are two owners, the comma is placed in the correct area.  There is no need for any other commas.

cookie_2046 · Answer

Alright then the answer is (B) :) Thxs for you're help

theyankee · Answer

Yep ^^