For that first one the answer would be the third choice. Throughout the story, Anne would continually write in her diary which proved her as an excellent writer. For the second one, probably the first choice, due to the fact of that long time that everyone was staying in the Annex, it was super depressing. For the last one, I'm not really sure, but I'll guess the third choice. I hope this helps, and please mark as brainliest if possibly correct. THX!
Answer:
It can advance the plot, reveal a character's thoughts or feelings, or show how characters react in the moment.
Explanation:
The effect of one of the most famous soliloquys in literature, Hamlet's, is to illustrate that Hamlet is going insane.
He contemplates whether to do it or not, which ultimately drives him mad for revenge.