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.
He……….the scene before the accident occurred.
The correct answer is: B
Explanation
The sentence describes an action that was completed before another event in the past, which requires the past perfect tense. The past perfect is formed using "had" + the past participle of the verb, in this case, "left."