Answer:
I'm pretty sure the punctuation error is in the third sentence;
<em>'This struggle plays out chiefly through the protagonist; Charlie, who anchors the film brilliantly.'</em>
Just after the word 'protagonist', the author uses a semi-colon (;). A semi-colon is used to link two separate clauses that have similar ideas together. It turns two clauses into one.
In this situation, the semi-colon is not doing that, because that would imply that if we were to separate the "two clauses", it would look like this:
<em>"This struggle plays out chiefly through the protagonist. Charlie, who anchors the film brilliantly." </em>
This wouldn't make sense. Instead of a semi-colon, the author should've used a comma!
Answer: It is just saying that people hide their truest nature, and that they're asking what would the world be like if they didn't.
I’m not completely sure but ..........
It is important to remember that commas are not merely pauses within a sentence, a mistake that is often made and which leads to writing issues. A comma is also a punctuation mark that is used to separate clauses, or ideas and that helps connect them without having to use periods all the time. Commas, according to rules, must be used in the following cases: before using coordinating conjunctions, such as but, and or for, after dependent clauses that begin a sentence, to separate series within a sentence, when you are going to use a clause that clarifies a word, or an idea before it, after introductory adverbs, such as Finally, before a quotation, when setting dates (day, month, year), when using the city-state combinations, after a freestanding word, like no, when you address something or someone directly in a text, between adjectives that modify a noun, among others. In this case, the correct answer is A, because the commas separate the main subject, Mother, the dependent clause in the middle, the main idea, which is that the subject works late and then in between the main idea and its dependent clause, which is that they eat supper at 8 because the mother works late.