<span>B. The writer can use the ideas of others without having to cite the source.</span>
(a set of circumstances in which one finds oneself; a state of affairs)
A.<span>The author wants to show that he is a superstitious person.</span>
Answer:
A
Explanation:
Document in this sentence is not the verb, shows is the verb. Document in this context is most likely a written or printed document since one can not show "to record or make note" or "to support with citations or references."