He has an epiphany about General Zaroff’s attitudes towards humans and what it feels like to be rich.
Marta is the subject of the sentence because she is performing the verb "Planned"
D. I did not remember that fact until my older sister reminded me.
Among the sentences presented, this is the sentence that contains an adverb clause, "I did not remember that fact until my older sister reminded me." The adverb clause in this sentence is "until my older sister reminded me". An adverb clause is simply a part of the sentence that contains a subject and a verb with a subordinate conjunction. The subordinate conjunction do not allow the clause to have a complete meaning. An adverb clause also answers to the question how, when, where and why. In this case, the adverb clause answers to the question "how".
Answer:
O Despite the controversy surrounding its origins, the impact of film is not contested
Explanation:
In the given passage, Yuma wrote the impact of film in the modern world. The given conclusion also includes a statement about how it would become a normal presence in our lives.
But among the given options, the sentence <em>"despite the controversy surrounding its origins the impact of film is not contested"</em> would be the best addition to the given conclusion passage. This is because the two conclusion sentences were written by Yuma mention the time film emerged and be a part of daily American life. And adding detail about the controversy surrounding the origin of films and how their impact is not contested will add to a much more detailed conclusion.
Thus, the correct answer is the third option.