The correct answer is:
A. The odd collection of guests.
B. The lack of detail about the haunted room experiment.
D. The scene in the bedroom when the picture “haunts” the narrator.
F. The breakfast scene, when the narrator is revealed as the man who saw the ghost.
H. The host’s explanation, which promises to reveal the purpose of the story.
Irving uses these 5 things to build suspense in the story.

I just took the test, the answer was "It develops an anxious tone by inserting imagery associated with damage and injury into the passage."
Hope I could help, good luck!
Answer:
The enlightment period was a period where they used science & reasoning instead of the lord to solve life's problems.
Explanation:
Question answers
- 1. -
The time of the period was in the 1700s/ 17th & 18th century
- 2. -
The big ideas in the enlightenment was about government and how it should run.
- 3. -
John Locke, Baron de Montesquieu, Jean-Jacques Rousseau.