to start crying suddenly
se mettre à pleurer soudainement (se mettre à pleurer soudainement)
"She broke down in tears after hearing the sad story."
"Elle s'est mise à pleurer après avoir entendu l'histoire triste." (Elle s'est mise à pleurer après avoir entendu l'histoire triste.)
To be very close friends
the most advanced and innovative technology available
to refuse to change one's position or opinion
to assert authority and dictate how things should be done
something that suits one’s interests or abilities perfectly
to withdraw from an agreement or commitment