The correct sentence is C, because 'driven' is the past participle, part of the present perfect tense. Present participle would be 'driving', it has -ing form, whereas B is not correct because 'helped' is just past, not a past participle.
The best answer for this question would be:
The author’s wordings in the excerpt describe how his
experience was during the Vietnam war, he was young but was afraid to face
reality that his fellow comrades were dying in front of him. He describes how
in stories people can be able to twist what had happened to them, on the other
hand you could honestly tell them the true events that had happened.
Answer:
<u>he thought it was normal.</u>
Explanation:
The right to a living wage, The right to attend Integrated schools, And The right to be served in Hotels, Restaurants, and Train stations