Answer: C. a humorous essay on the behavior of patients.
A physician that wants to inform another physician about an operation she performed have several ways to do it: she can write a letter, write an e-mail, or even a report in the patient's chart, <em>but writing a humorous essay on the behavior of patients wouldn't be correct, professional or ethical, therefore appropriate for this purpose.</em>
Fearless. Hope this helps
D we have called you our King and honored you above all other men.
C. Because the word "after" shows the verb is past tense, and the progressive is kinda self explanatory.
