I took a multiple-choicequiz with this sentence: Which of the following means "They leave work at 7pm." ?
The first time I took it I was told the correct answer was “ Ils laissent leur travail à 19h.”
So the second time I took it I chose that sentence. However it was marked as incorrect with the correct answer given as: Ils quittent leur travail à 19h.
How can a sentence be marked correct one time and incorrect the second time?
