1. How does Lemon Brown react when he first realizes Greg is in the old building? *

Lemon Brown offers Greg a bite of his bread,

Lemon Brown lectures Greg about entering old abandoned buildings alone.

O Lemon Brown threatens Greg with a razor.

O Lemon Brown watches Greg for an hour without Greg realizing it.

Lemon Brown threatens Greg with a razor.

Explanation:

Lemon Brown's first reaction is to threaten Greg with a snipe. Grege is extremely frightened by this situation, because he was thinking that Lemon Brown would steal it. However, Lemon Brown abandons hostility and decides to tell Greg about the good times he had in the past, highlighting his life as a Blues singer and explaining to Greg what treasure he possessed.