From the words or group of words lettered A to D, choose the word or group of words that best completes each of the following sentences: The housemaster asked Ekene whether he had ever.......the marathon

From the words or group of words lettered A to D, choose the word or group of words that best completes each of the following sentences:

The housemaster asked Ekene whether he had ever.......the marathon

The correct answer is A. run

The verb had is the past participle of have hence the verb run is correct.