Applying for a composition is to give you a piece of material, then put forward opinions according to your own understanding, and write an independent text of about 1000 words in a structured and logical way. It sounds like a college entrance examination composition, and it is the highest score and the most difficult question. As an argumentative paper or a policy paper, it is very important to examine the candidates' understanding of the materials, and they can't play freely like the college entrance examination composition. Therefore, if the materials are not well understood and the key points are not grasped, there is no hope directly.