You my post it here for us to help you of your english
I personally would choose D, because if you chart it out, you could weigh both sides and see things clearly.
Answer:
Job shadowing (or work shadowing) is an on-the-job learning, career development, and leadership development program.
Explanation:
It involves working with another employee who might have a different job in hand, have something to teach, or be able to help the person shadowing him or her to learn new aspects related to the job, organization, certain behaviors or competencies. Organizations have been using this as an effective tool for learning".
Well I would say do an event that is most signifigant to you. It could be a Tragic or Happy memory, or one that is simply close to your heart.