Identify the sentence with the INCORRECT usage of adverb.

Correct option is B

Option (b) contains the error.
Explanation: “Seldomly” is not a correct word. The correct adverb is “seldom”, which already functions as an adverb and doesn’t need “-ly”.
Correct sentence: Thomas seldom takes time off work...
Grammar Rule Used:
✔ Some adverbs (e.g., seldom, often, never) do not take “-ly” endings.
�� Information Booster:
Incorrect: He comes here seldomly.
Correct: He seldom comes here.