Question

based on its structure, which word most likely means \someone who takes advantage of circumstances\?
credulous
disdainful
proactive
opportunistic

Explanation:

The word "opportunistic" is related to seizing opportunities, which means taking advantage of circumstances. "Credulous" means easily believing things, "disdainful" shows contempt, and "proactive" means taking initiative in general, not specifically about taking advantage of circumstances.

Answer:

D. opportunistic