Question:
We regret not booking the seats in advance.
Reference explanation:
Correct Answer: EASY
The correct answer is: EASY
Explanation: I regret not making a reservation.
Mean:
Actually did not book in advance. Now wish it was booked.
=> This is wishing for something in the past. If you use wish, it must be S + wish + S + had + Ved.
From this it follows that A and B are false.
If using if only, it must be: If only + S + had + Ved.
From this, it follows that C is structurally incorrect.
So the correct answer is D.
Translation: I regret not making a reservation.
ADSENSE
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