Question

Read what happens after the narrator learns that his brother has a developmental disability.

Answer 1

Answer:

The echoing sound of his voice shows his excitement that his brother is communicating

Explanation:

Answer 2

The correct answer is :

The echoing sound of his voice shows his excitement that his brother is communicating.

The narrator has problems accepting the idea that his brother is different. He is not only an invalid but he also has a developmental disability. The narrator is ashamed of his brother and wants to kill him by smothering him with a pillow. Something changes one day, when the narrator watches his brother  from under the bed. Seeing it as a joke, the disabled brother begins to grin which makes the healthy brother assume he understood his intended prank. The narrator is convinced that in order to understand it, his brother must have normal mental capacities, he is overjoyed about this fact  and runs fast to his mother to tell her the good news.