Diary of Anne Frank by Frances Goodrich and Albert Hackett

Lines 196-207: What two characters are having a dialogue here?

What do the ellipses in the dialogue indicate?

What does the dialogue reveal about Mrs. Van Dann?

Link to read the poem:

http://www.emcp.com/product_catalog/school/litLink/Grade08/U10-03annefrankact1/selection.php

Act 1 Scene 2 questions