When Gerasim says: " It's God's will. We shall all come to it some day", He expresses that he is a believer. This is pretty much related to his spirituality.
A. If either John or Gary fails to bring their power drill, we will not complete this job on time, which our boss will consider unacceptable.
I think on a separate page at the end of a document.
D. It focuses on the natural world