In the question below choose the word(s) or phrase(s) which best fills(s) the gap(s): If only Adoyi _____ what was good for him he could easily have avoided...

In the question below choose the word(s) or phrase(s) which best fills(s) the gap(s):

If only Adoyi _____ what was good for him he could easily have avoided the tragedy

Answer Details

The correct option to fill the gap in the sentence is "had known". "If only Adoyi had known what was good for him he could easily have avoided the tragedy". This is because the sentence is in the past perfect tense, and "had known" is the past participle form of the verb "know". The sentence implies that Adoyi did not know what was good for him in the past, and as a result, he could not avoid the tragedy.