Question

Which sentence does not contain any errors in comma usage?



A.
In China people first wrote on silk, but, then someone invented paper.


B.
In China people first wrote on silk, but then someone invented paper.


C.
In China people first wrote on silk but, then someone invented paper.


D.
In China people first wrote on silk but then someone invented paper.

Answer 1

What do you think?

Answer 2

commas can go before the conjunctions < but, and, so, or > - but in this case, not after

Answer 3

Got a hint....yet? lol

Answer 4

b

Answer 5

@Destinymasha

Answer 6

I think B too