Did they tell you to put specific answers or whatever you want?
enjuiciando es la palabra correcta
Se chocan
We use “se” because you are referring to a group of passengers. Se is used for “they” when the group is plural or singular third person.
We use “chocan” because they are bumping into other passengers which is plural. Chocan is for plural.
The answer is B, Mi hermana habló conmigo anteayer por teléfono.
