B is the corrext answer !!!!!
Hope i helped
Well it isn't D and it has nothing to do with B even thought the Decoration involved and included slavery it isn't the main thing going on there.
Your answer is A
"A. You know, of course, that she used to dive for her college swim team." does not have any errors in comma usage. "Of course" is almost always surrounded by commas.
I’m unsure if you even can, does it say u can anywhere. maybe worth googling?
what passage? please add somthing to this like a screenshot of the passage.
