If you accept either C or D as the correct revision then you have to accept both of them. Hence the best way to treat the sentence is to ignore both of them.
B is not correct either. You can over punctuate.
That leaves A.
Sometimes the right answer to many things is to do nothing. My dad used to say "Don't fix what isn't broke."
A is the answer <<<<<
Answer:
The American Revolution was principally caused by colonial opposition to British attempts to impose greater control over the colonies and to make them repay the crown for its defense of them during the French and Indian War (1754–63).planation:
<span>He was an English man born in April 1564, By Profession He was poet, playwright, and actor, widely regarded as the greatest writer in the English language and the world's pre-eminent dramatist.
Hope this helps!</span>
Well, what kind of stuff are you doing?