The correct option for poetry communication is

This question examines students' ability to screen and integrate information in the text, as well as their ability to grasp the author's views and attitudes. When doing this kind of problem, the first step is to grasp the main points of information; The second step is to find the corresponding points in the text one by one, summarize and analyze them, and judge whether they are right or wrong. It is necessary to buckle the main points of the questions and judge them item by item in combination with the original text. Item A, "Poets before Du Fu were either good at sensibility or good at rationality", was made out of nothing. The first paragraph of the original text says that "Du Fu is a poet who is both emotional and rational" and does not evaluate the poets before Du Fu. Item B, "Seven-character poems keep tradition, while five-character ancient poems are innovative", misinterprets the meaning of the text. The second paragraph of the original text lists a series of viewpoints that the poet wants to demonstrate: "He can deeply intercept all kinds of poems, give full play to his strengths, and comprehensively use them to create changes." In item C, "the author is equally emotional" misinterprets the meaning of the text. From the discussion in the third paragraph, the author lists two ways to deal with the crisis, namely "escape" and "failure", and highlights the appreciation and affirmation of Du Fu's "positive burden" in a comparative way. So choose D.