Answer:
I can't see the actual passage but I can tell you that a cheerful to sad mood is when something bad happens like a tragedy or something. Bleak to foreboding means that at first everything is just very calm and still and then it becomes very eerie, as if you can tell by the overall vibe that something is going to happen. Ominous simply means that it is eeire from start to finish, unlike bleak to foreboding when it becomes eerie. I hope this helps.
Step-by-step explanation: