Your answer is C, in the past.
A book usually written by someone else. it's usually about a famous person but someone who isn't well known writes about them. they conduct interviews and stuff but the the person it's about doesn't write anything about it.
ex. taylor swift
author: John brown
I believe that it is D. Speculative
<span>A. My mechanical engineering instructor is constantly playing practical jokes on students
If the intention of the essay is to entertain, this essay seems like it would certainly do that. It looks to be setting up a description of what those practical jokes were and how they impacted his class. </span>
