Student or Learner
I dont understand the above exchange. I give it a try below:All 8 lessons of the Advanced 1 Grammar are to be studied before you take the quiz. There is a single review question at the end of each lesson.
Having completed/studied all eight lessons, there will be a comprehensive exam.
"are to be" = "must be"
Therefore, it means:
"You must study all of the eight lessons in Advanced 1 Grammar before you take the quiz".
"At the end of each one of the eight lessons, there is a single review question (to help you check how well you understood the lesson)".