My father left the _____ train.
My father left the _____ train.
Explanation
My father left the last train.
میرے والد نے آخری ٹرین چھوڑ دی۔
"Last" is correct, indicating the final train in a sequence.
My father left the last train.
میرے والد نے آخری ٹرین چھوڑ دی۔
"Last" is correct, indicating the final train in a sequence.