I think it's The writer's beliefs
Answer:
I disagree
Explanation:
none of them maters what matters is that your doing the right thing
Answer:
I think it's had started.
A. Preposition: over; object of the preposition: bridge
A preposition shows the location of an object, it shows where something is. In this case the preposition is "over" as that is the only word that is showing 'where' something is and thus the car becomes the object.