You answer is B as end would be the object other than bus in your sentence.
Answer:
That i found new friends and i lear new things
The hazard prevention or control method that applies to such a situation is maintenance of the facility where the hazardous materials are kept and regular checking of the equipment's of fire control. This methodology can actually become the lifesaver for all the workers and employees in the workplace.
Existe uma planilha ou não?