Answer:
Letters A, B, and D are the correct answers.
Explanation:
Even all the options are related to a specific part of a city (a neighborhood), the written options are directly related to security.
In Letter A, readers can find shadows from trees dangerous since they get dark and they can find unknown people or dangerous objects that may hurt pedestrians.
In Letter B, the amount of people that walks nearby the indicated area is big due to the park and pool, giving more importance to the fact that there are no lights because more people are put in a dangerous situation.
Letter D is also correct because it means that the required founds to do this are available, meaning that just the direct action (the process involving the installation of streetlights) is the only required thing.
The sentence that contains a helping/auxiliary verb is the first one - We should stop and ask for directions.
The helping verb there is <em>should. </em>Helping verbs are used to form complex tenses, such as present continuous, or future perfect, etc.
It is known as a Vignette
The reason why in Sniper the author doesn't use Sniper's name in the story is because the author doesn't want to continuously use the same thing multiple times.