The correct answer is Option (3) → break down
Sentence:
It had been a complete _____ of intelligence that had led to this whole mess.
(1) break out
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Meaning: To begin suddenly (used for fire, war, disease, etc.).
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Example: A fire broke out in the market.
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Not correct because it refers to something starting suddenly, not a failure.
(2) break over
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Meaning: To pass over or come crashing down (like a wave).
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Example: The waves broke over the rocks.
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Not correct because it describes physical motion, not a failure in function or understanding.(3) break down
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Meaning: To fail, collapse, or stop functioning properly.
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Example: The talks broke down due to disagreements.
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Correct here because “a complete break down of intelligence” means a total failure or collapse of intelligence that caused the mess.
(4) break off
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Meaning: To end something suddenly or interrupt.
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Example: She broke off her engagement.
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Not correct because it refers to stopping a relationship or activity, not a failure.
Final Sentence: It had been a complete break down of intelligence that had led to this whole mess. |
