Select the most appropriate meaning of the highlighted idiom.
"It was just an action in the nick of time that prepared all of us for further arrangements."

Correct option is A

Explanation of the Correct Answer: · "In the nick of time" means "just in time" or "at the last possible moment before it’s too late."
· It refers to an action that prevents something negative from happening at the last second.
Why Are the Other Options Incorrect? · (b) Forceful labor → Incorrect; does not relate to timing.
· (c) Delayed as expected → Incorrect; opposite in meaning.
· (d) Unnatural happenings → Incorrect; irrelevant meaning.
Thus, the correct meaning is (a) Just in time.