preposition:indicates movement or direction toward the interior of a place or thing
She stepped into the kitchen to get a glass of water.
preposition:expressing movement or action with the result that someone or something makes physical contact with something else
The truck crashed into the wall.
preposition:indicating a change of state or the result of an action
The fruit ripened into a deep red color.
preposition:expressing division, often in mathematical contexts
Divide 12 into 4 equal parts.
preposition:expressing involvement or interest in an activity
He is really into vintage cars.