The verb is past participle so that would be option A.
Answer:
Character motivation affect a story's plot by doing the act and being consistent about it. Characters in action is what makes plot, and motivation creates action and individualizes character. ... This affects the trajectory of the plot and will deliver the rightful message to the audience.30-Aug-2018
Answer:
I wrote a letter to Rose with a bleeding heart.
C is the complex sentence because it contains the word while and an independent and dependent clause! :)
I'm not completely shore but i would choose C.