Answer:
The plague "Black Death"
Explanation:
Throughout the plot time, the landscape around Prospero's property were ravaged by a plague. The strong historical comparison is the bubonic plague that devastated Europe in the Middle Ages and again in the late seventeenth century, the "Black Death."
The figurative language is personification.
The meaning behind this quote and use of figurative language is rich. It means that "we" (those that are speaking) suffered slowly during said draught, and time continued passing while the days blended together. By 'day after day the pitiless sun blazed down,' the narrator means that every time a day passed and the sun set, it was sad and pathetic - meaning so little. The sun is personified in order to add depth and information to the text, which allows the reader to grasp the idea and mood the author is trying to convey to the audience.
Just a simple thank you, if someone does something nice for you, keeping your elbows off the table at dinner, not eating loud and messy. these are most common ways of expressing good manners.
I believe the answer is D