"I" is the one word among the following choices given in the question that represents the <span>subject of this sentence. The correct option among all the options that are given in the question is the fourth option or option "d". I hope that this is the answer that has actually come to your desired help.</span>
Answer:
The book, published in 1678, is a Christian allegory that symbolizes the Christian's pilgrimage through life, and was written by Bunyan to outline his beliefs, as well as to critique the English government's persecution.
The answers are a,b, and d
The book is better if you want more detailed information