The answer is B.
I took the test
Exactly it is D. Limericks always have five lines. Also note that it has ryme scheme like A-A-B-B-A
John Snow was one of the first physicians to study and calculate dosages for the use of ether<span> and </span>chloroform<span> as surgical </span>anaesthetics<span>, allowing patients to undergo surgical and </span>obstetric<span> procedures without the distress and pain they would otherwise experience.</span>
Answer:
Has no expectations for the students.
Explanation: