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Answer: DSet 6: Words in Context (Beginner)
Explanation
PASSAGE
The witness provided _____ testimony that helped solve the case.
Which choice completes the text with the most logical and precise word or phrase?
A. irrelevant
B. brief
C. false
D. crucial✓ Correct
Detailed Answer Explanation
Choice D is the best answer. "Crucial" is correct because it means "of great importance." The context clues in the passage indicate that this meaning best completes the sentence logically.
Why others are wrong: A ("Irrelevant" means "not connected to the matter," which doesn't fit the context.), B ("Brief" means "short," which doesn't fit the context.), C ("False" means "not true," which doesn't fit the context.).