I would say the fourth one.
I'd say It plainly establish that the purpose of the article is to describe the resignation
Their similarities are, they is they are both languages of signs and symbols which combine to words, sentences, and stories. Their differences is math, uses numbers and english helps you for example, on interviews.
By being privy to Granny’s death, the reader can infer much about her life. The title describes the enormous hurt and humiliation that has secretly festered in her mind and heart for sixty years. Her great pride was devastated by her jilting; although she married a good man, raised a family, and managed a farm by herself after her husband’s death, she never totally got over the shock and disappointment of George’s rejection. The fact that she has saved George’s letters suggests how much he continued to mean to her in her heart and how the pain of her jilting remained with her for sixty years.