Read this line from Chapter 1: You know this stuff inside and out, backwards and forwards. Based on the sentence, what does the phrase inside and out mean? A. It is a descriptive way to explain how much she has learned. B. It is a figurative way of describing the depth of understanding she has. C. It is an ironic way to describe how she has tormented her brother. D It is a literal way to describe how she has been driving.