Questions of Anne Frank book!

The Van Daans get on her nerves. Anne is shocked at the trivial quarrel between the Van Daans, and at how lazy and touchy Peter is. Mummy and Mrs. Van Daan are not getting along either; Mrs. Van Daan refuses to share her sheets, and as a result, so does Mummy. Peter sneaks away with a book about women, and Mummy disapproves and says that he is not as mature as Margot and should not read it. Peter gets into trouble. After three days, things are all right again.