Quand deux personnes se marient, il y a un/une ...

Answer Details

The sentence states Quand deux personnes se marient ("When two people get married"), and asks what event takes place. The verb se marier means "to get married," so the ceremony that occurs is a mariage (a marriage or wedding).

This is a straightforward vocabulary question testing whether the student can connect the verb se marier to the corresponding noun mariage. The word family is: se marier (verb) -> mariage (noun) -> marié/mariée (adjective/noun for a married person).

The other options name different life events that do not correspond to the act of getting married: un accident is an accident; un baptême is a baptism (a religious ceremony for newborns or converts); une mort is a death. None of these results from two people getting married.