I would probably use a checklist (B), because the order in which you complete items on a checklist does not really matter, just don't forget to check them after completing them. A diagram might also be okay, but it depends on what it shows.
D because propel means to move forward
Answer:
A.
Explanation:
I haven't read this book but there doesn't seem to be any negative connotation with the quote. The next best answer is E if that is wrong.
