Answer:
4. - 2 and 3
Step-by-step explanation:
2 and 3 are the excerpts that best show the important concepts that were uncommon to abolitionist literature, but that Jacobs depicts in this excerpt. In these lines, Jacobs talks about her grandmother (who presumably was a slave), and a white woman her grandmother knew. She tells us that the woman was very kind to her grandmother, and seemed to care for her in the way that friends do. This shows that Southern society was very complex, and that black and white people were not always enemies. It also shows that friendships between slaves and owners were not impossible.