Answer:
Option 1 and 2
Explanation:
He emphasizes the phrase "now is the time" to bring attention to the fact that it is now time to fulfill the promises.
He develops a sense of urgency with metaphors and similes that show the power of the moment: for instance, by using the metaphor “quick sand of racial injustice… [and] solid rock of brotherhood,” he compares unstable sand to stable rock, delivering the message that the longer Americans allow racial discrimination to be accepted, the deeper in poverty the Negro will sink, unable to escape the “quick sand of racial injustice” (King).
The Journal of Madame Knight shows that Sarah Knight took care of the family's business with mastery, causing the business to grow and remain economically stable and strong throughout her administration. This is because she had a strong knowledge of economic and accounting concepts, as well as she knew well about the legal concepts necessary to promote the growth of her companies. That's because in addition to the family business, she was able to manage a store and several properties.
A theme is a life lesson. Start there. Think about what connects the two with a life lesson.