Answer:
A:death
Death is a fearful thing to some people.
Answer:
B. Highlighting many key points
Explanation:
In my opinion this makes sense as the best answer since you can easily skim through any text, but to recognize key points requires that you understand the material.
Answer:
B) false
Explanation:
Because it is only a quick letter, it is not necessary to explain why you are writing it. If the context is clear and intelligible, that is all that is required.