11. The principal aim of the passage can best be classified as:

Answer and Explanation

Your Answer is

Correct Answer is A

Explanation

The first paragraph of the article describes the problem of sprawl, then describes the existing hazards and specific forms, and finally proposes a solution, and in the last paragraph calls on everyone to jointly solve the problem of sprawl. So the whole article is persuasive and persuasive. Item A conforms to the characteristics of the whole article.

Item B: Explained.

CD item: Narrative.