Answer:
The Most Beautiful Roof in the World, by Kathryn Lasky, is the story of a
scientist living in the rainforest of Belize.
Explanation:
Verb: raining
Mood: sad
Sorry if I'm incorrect, because I'm not 100% sure.
The correct answer would be D. This is because Rehearsing and learning are verbs, but also, the word "are" is not included in the sentence, which rules out A,B, and C!
The tone I would have would be frustrated, little angry and disappointed