Her mother, brother, and sister.
Her mother and little sister.
Her mom and dad.
Her dad and little sister.
A mine explosion.
He was a contestant of the Hunger Games.
Being off schedule.
All of the above.
It never mentions the name of the poison.
While they are in the cave.
When he tells her he loves her.
Outside the train going to District 12.
At his new home in Victor Village.