1

Set 2: Words in Context (Advanced)

Explanation

Answer: D

PASSAGE

The economist's projections, though methodologically sound, were ultimately _____ by unforeseen geopolitical events.

Which choice completes the text with the most logical and precise word or phrase?

A. ignored
B. validated
C. celebrated
D. undermined✓ Correct

Detailed Answer Explanation

Choice D is the best answer. "Undermined" is correct because it means "weakened or damaged, especially gradually." The context clues in the passage indicate that this meaning best completes the sentence logically.

Why others are wrong: A ("Ignored" means "not acknowledged," which doesn't fit the context.), B ("Validated" means "confirmed," which doesn't fit the context.), C ("Celebrated" means "praised," which doesn't fit the context.).