The sentence structure contributes to the passage because it helps to find textual evidence
This passage is a single story, the narration of how scotty took the stage and made memorable perform, how his act was developed from one song to another and at the end the public reaction, we don’t get flashback is single time line moving forward and there are no comments included, just the description of moment. According to this the answer is Sequential order is used to present the events in the order they occur.
The answer is C. Because the train will arrive any minute.