6

Set 9: Words in Context (Intermediate)

Explanation

Answer: D

PASSAGE

The protein structure was _____ similar to that found in other species.

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

A. accidentally
B. completely
C. barely
D. remarkably✓ Correct

Detailed Answer Explanation

Choice D is the best answer. "Remarkably" is correct because it means "in a way worthy of attention." The context clues in the passage indicate that this meaning best completes the sentence logically.

Why others are wrong: A ("Accidentally" means "by chance," which doesn't fit the context.), B ("Completely" means "totally," which doesn't fit the context.), C ("Barely" means "only just," which doesn't fit the context.).