Select the most appropriate option to fill in blank number 3.
Show answer & explanation
Correct answer: B
Explanation
The correct answer is option 2 i.e. meaningless.
Context: The passage argues that morality gives meaning to philosophy and religion.
Meaning of the words:
Useful: Serving a purpose.
Popular: Liked by many people.
Rational: Based on logic.
Meaningless: Having no meaning or value.
Correct word: Meaningless
Reason: Without morality, religion would be devoid of value or purpose, hence “meaningless” is the best fit.
Final Sentence: …religion would be meaningless and vain.
Hence, the chosen option is correct.