Answer:
D. He or She
Explanation:
We can figure this out by using the standard order of elimination to see which one of the options makes sense. All of the words except for option D. are either much too vauge, don't make sense, or are grammatically incorrect.
<span>A. Discovering a quick way to handle a new problem
</span>
Answer:
Yes
Explanation:
Umm because English is weird.