:Life for me ain't been no crystal stair" because you life isn't literally a stair case for anyone. The speaker is simply comparing his/her life to something else that it couldn't be.
When Eric falls asleep the first time, the setting changes from modern times to Renaissance times. The change in setting influences how people react in the story
Answer: limit the number of details you provide to the most important and compelling ones.
Answer: It limits access to all but one character’s thoughts and feelings, so readers must infer the thoughts and feelings of the other characters.
"Explanation: Point of view is important in a story because it helps the reader understand characters' feelings and actions. Each character will have his or her own perspective, so whoever is telling the story will impact the reader's opinion of other characters and events.
so therefore the answer is b