Select the most appropriate option to substitute the underlined segment in the given sentence.
Rupak visits his mother on a regular basis.
Show answer & explanation
Correct answer: A
Explanation
The correct answer is Option 1 i.e. regularly.
Error Concept: The phrase "on a regular basis" is replaced with the single-word adverb “regularly” to make the sentence more concise and natural.
Final Sentence: Rupak visits his mother regularly.
Hence, the chosen option will be correct.