I was bored
Plus elle parlait, plus je m'ennuyais.
The more she talked, the more bored I became.
Je m'ennuyais donc je suis parti.
I was bored, so I left.
Je m'ennuyais et je me suis endormi.
I was bored and I fell asleep.
Je m'ennuyais parce que j'avais déjà vu le film.
I was bored because I had already seen the movie.