Select the most appropriate adverb to fill in the blank.
Good books should be read again and _________ .
Show answer & explanation
Correct answer: A
Explanation
The correct answer is 1. again.
The phrase 'again and again' is a common collocation meaning 'repeatedly' or 'many times.'
So, 'Good books should be read again and again' means they should be read repeatedly to fully appreciate them.
Why others are incorrect:
2. ever → does not fit the repetition meaning here.
3. never → opposite meaning (not reading).
4. after → grammatically incorrect in this context.