Question 87
TensesChoose the word(s) or phrase(s) which best fill(s) the gap(s): If only Adoyi ________ what was good for him he could easily have avoided the tragedy
- A.has known
- B.have known
- C.knew
- D.had known
Show the answer and explanation
Answer: D (had known)
Explanation
'Could have avoided' refers to the past, so the condition takes the past perfect 'had known'.