You can always use flash card and tell somebody told say the word and you spell it . It's based on how focus you are.
I believe D. Hiding in the tree fort he had built as a kid.
Answer:
C
Explanation:
This would not be a good concluding sentence because it changes the point of view of the narration from the third person to the first person.
More importantly, this option changes the tone of the concluding sentences from semi-form with an informative style to informal with a conversational style. The changes does not favor the well-structured paragraph and would take away from the general message understood from reading it.