The accessible levelled text for "A Simple Act" doesn't exist because the text is easy enough for you to read. Here are links to a couple of worksheets about "point of view" and "concept vocabulary"
Dear Grade Seven,
Read the Accessible Leveled Text of "Two Kinds" ; You will find it easier to read than the original text. Then, answer the questions on p.1 of the second worksheet. There are also two more worksheets. One is about character and characterization and the other is about word study!