The extract is taken from the story Treasure Lemon Brown, which was given by Walter dean Myers, and mainly shows the character of Greg.
The modification that can be shown from the story was that in the opening, Greg feared the lecture from his father, but this changed in the end as he anticipated the lecture.
From the story, it can be derived that Greg was in an awful feeling, and he was not ready to listen to the lecture that his father wanted to give him.
At the end of the story, we can derive that this changed as Greg was already evaluating the lecture that he was going to receive from his awful.
The modification was due to the fact that his father wanted to tell him about how he lost his son and he was anxious about it.
Therefore, The character of Greg changes at the end of the story.
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