Answer:
D. Either a book OR magazines are fun to read.
Explanation:
In these sentences, the speaker is appealing to the students of his class. This is noted when he directly addresses the students in the first line, "Fellow students, I know..." The comma after students shows that that is who the speaker is talking to and therefore, who he is appealing to.
7 life experiences that shaped who you are and why you should create great new moments
Having a pet. ...
Falling in love. ...
Getting your heart broken. ...
Entering college. ...
Joining the workforce. ...
Going on a solo trip.
I think it might be “It introduces the story and sets up the coming events.” I’m not sure so take this with a grain of salt...