You have been assigned to write an essay about a time when you felt under pressure. Which would make the most appropriate introductory sentence to this essay?
A) Some people handle pressure very well, while others don't.
B) People face many pressure-filled situations in their lifetimes.
C) Feeling under pressure has certain notable effects on the human body.
D) The time I felt most under pressure in my life was when I was in my senior year of high school.