Answer:
It could be D.
Explanation:
This is because a reader would need to know what is being told through the scrapbook and its pictures.
D. "The story of a child's journey"
It's the subject what is this sentence about, so it is the most important part of it.
1.be going to
2.will
3.i will
4.will
5.will
6.will
idk man I can't find any short essays