Official Explanation
The subject “magically acquired an honorific title” and he was able to “parlay this charade into a small fortune.” These hints suggest that his motive was to make himself look and sound more important than he actually was. Blank (i) and blank (ii) contrast how he was able to get away with this trick: because of his “aquiline,” meaning regal, nose and his social tendencies, and despite his genetics. The best fit for blank (i) is “deftness,” which means skilled or clever. The other options here both suggest something negative about his social abilities, be it “arrogance,” meaning conceit, or “maladroitness,” meaning ineffective or clumsy, the opposite of the meaning needed here. Blank (ii) describes his “genetics, which lacked any distinction.” The best match is “peasant,” or a farm worker with little social status. “Perturbing” is too negative in this context. And “patrician,” which means characteristic of aristocracy, is the opposite of what the blank requires. Finally, blank (iii) calls for a word that indicates how he “successfully” was able to act in order “to parlay this charade into a small fortune.” Of the answer choices, “coalesced” means to combine distinct elements, which does not fit in this context. Likewise, “disseminated” means to spread or disperse something, and also doesn’t fit here. “Dissembled” (disguise or conceal) fits best: he successfully disguised his true identity.
Answer: B,D,H