Less than two shouw be the correct answer
A hundred years ago, most households in the Grand Duchy were multi-generational: grandparents, children and grandchildren lived together under the same roof. Nowadays, this is the exception. The standard family household these days comprises two adults and two dependent children.
<em>Bonjour,</em>
As tu écoute les nouvelles chansons de Justin Bieber ?
<em>Oui, j'ai écouté les nouvelles chansons de Justin Bieber.</em>
Or :
<em>Non, je n'ai pas écouté les nouvelles chansons de Justin Bieber.</em>