1) The document discusses various types of diction including literal vs figurative language, denotative vs connotative words, active vs passive voice, concrete vs abstract language, and examples of these from classic novels.
2) It also covers poetic devices like assonance, consonance, and alliteration which involve repetition of sounds in words.
3) Examples are provided from works like Romeo and Juliet, The Great Gatsby, Hard Times, and others to illustrate different types of diction.