Answer:
B. "But, like other machines, (the body needs proper fuel
(nutrition),rest (sleep) and maintenance (exercise) to
function properly. Without attention to these basic
needs, the machine can become less efficient and you
can get sick." ( Paragraph 5)
Explanation:
The question above is related to the article entitled "Self-Care."
I believe the answer to PART A is choice D, "Responding to bodily signals and practicing self-care can improve physical and mental health."
So, the answer to PART B should be related to PART A. Thus, the answer is choice B because this reinforces the fact that the body is like a machine that sends signals ("bodily signals") and people have to respond to them in order to function properly. This can then improve the person's physical and mental health condition.
So, this explains the answer.