Answer: D
Explanation: If you can not summarize your passage, you do not have a clear thesis. A thesis is your purpose. It is at the beginning of your essay, and is the one sentence that explains what the rest of the essay is. Remember, a thesis is like the backbone of the essay, without it, your essay does not make sense.
I`m assuming the underlined word is dearth, so
the answer is a. shortage
Tutuma hausbdhdbmjsjs , pay back