The first one because it has “ MY” in it meaning it’s about you.
I introduced MYSELF to MY new colleague.
Is there a question here that I could help you wuth
Answer:
by understanding what the writing is all about
Explanation:
in a sense that person must go through the word writing,and understand what the expression is all about,
D. She prefers to sit outside during lunch than to be in the middle of the cafeteria