1. B, in the parentheses are the stage directions. Ex: "hesitantly" describes how Lee should behave with his speech and "walks away" describes where Chandra is going.
2. A, Chandra is clearly not new and does not seem to notice the weird behaviors such as the mice. She even seems to be used to such actions.
The speaker compares a deferred dream to rotten meat and garbage sitting in the hallway. This portrays the speakers attitude as being fustrated with society standards