You will notice there isn't much learning to do here. A review and some phrase drills. Pretty light on the learning. You should be able to read the Reading Exercise fairly easy, after you read the Reading Exercise, you can review past lessons.
Paragraph 31 You will notice this is the first time the character s has been used other then in a brief form. You will notice the word "has been". Read that over and over until it's in your memory fully.
Para 32. Notice on the last line the angel has been slurred between the d and the v. The expert writer naturally rounds this angle. If you are writing the lessons (you do not have to yet), just try not to exaggerate it. And you may need to practice it a little more then other outlines.