They will probably be explored at a later time.
Do not waste your time looking at them while preparing for your test next week.
Chapters 1-3 EXCEPT for the Test Do's you will get tonight.
The details of text/paragraph/list formatting in Chapter 4 - pp. 68-111. You will use these for your project, but I'm not worried about you memorizing any of the procedures.
Hidden directories - Chapter 7 - p. 177 will be covered at a later time.