Final answer:
The provided text excerpts do not include specific advantages Annie Sullivan sees in working with Helen Keller from 'The Miracle Worker.' However, typical advantages could include dedication to education, the unique challenge Helen presents, and personal satisfaction in making a difference.
Step-by-step explanation:
The student's question pertains to the advantages Annie Sullivan, a character in the play The Miracle Worker, sees in working with her pupil, Helen Keller. Unfortunately, the provided excerpts do not specify the three advantages mentioned by Annie within the context of the play. However, the general advantages that can be inferred from Annie's character throughout the play might include her dedication to Helen's education, the unique challenge Helen presents as a student (which drives Annie's innovative teaching methods), and the personal satisfaction and growth she gains from making a difference in Helen's life. These examples are general in nature and are not direct quotes or specific advantages stated by Annie in the play.