Unit test Please answer!

Which fact would best help a reader understand the context of Langston Hughes's poetry?
O Hughes wrote both poems and plays about the African American experience.
O Hughes planned to study engineering when he entered college.
O Hughes lived in a neighborhood of working-class African Americans.
O Hughes liked to travel throughout the country when he was still a young man.

Hughes lived in a neighbourhood of working class African Americans.

Explanation:

Context means background information that is relevant to the content, thus, knowing that he lived in a neighbourhood amongst African Americans may help the reader understand his perspective.

Hughes lived in a neighbourhood of working class African Americans.

the correct answer is a "it describes nora and mrs. linde's relationship". opcions b and d are not related to the content of the passage in any way. option c could be appropiate but it does not fully capture the effect of the dialogue, while option a is quite appropiate, since the dialogue not only exemplifies the relationship between the characters, but it also captures the effect in the excerpt. we get to know that mrs linde bosses around and already knows nora.

would cloning of animals be allowed to prevent extinction?