公共英语考试三级写作模拟题：
　　Descriptive writing is to use vivid and vivid language to describe the characters'external characteristics,psychological state,speech and behavior,as well as the characteristics and nature of things,so that readers can have the feeling of"experiencing the situation"and"seeing others"through the text.
　　There are two kinds of descriptions in descriptive culture:the description of characters and the description of things.When describing a character,we should grasp its main features,such as appearance,dress,language,behavior and inner world,and describe it in the most appropriate language;while when describing things,especially scenery,we need to describe its representative external features,such as shape,color,etc.
　　。It is worth noting that the purpose of landscape writing is not necessarily to write scenery specifically.In more cases,the purpose of landscape writing is to express feelings,to express the author's mood at this moment,so that readers can also touch the scene and feel the author's mood.
　　Let's take a look at the article describing autumn.
　　描写文就是用生动形象的语言将人物的外部特征、心理状态、言谈举止以及事物的特征和性质等描写出来，使读者能够通过文字就有“身历其境”和“如见其人”的感觉。
　　描写文有人物描写和事物描写两大类。描写人物的时候，应抓住其主要特征，如:相貌、服饰、语言、行为举止和内心世界等一些与众不同的地方，用最恰当的语言进行描写;而在描写事物，尤其是景物的时候，则需要将其有代表性的外部特征，如:形状、颜色等描写出来
　　。值得注意的是，写景的目的并不一定是专门为写景。在更多情况下，写景是为了抒情，是为了表达作者此时此刻的某种心情，让读者也能够触景生情，感受到作者的心情。
　　下面看一下写景的，描述秋天的文章
　　参考范文
　　Autumn
　　It is autumn.The sky is clear and cloudless.The summer heat is gone.The autumn wind brings us cool.At once the version comes to my mind，“Autumn is rich with fruit and grain.”Actually I see pomegranates red and round on the stall in the market and the pears big，yellow and juicy.My mouth waters for them.The grains have been harvested，the rice，wheat and corn.
　　The laurel trees give off fragrance.The perfume makes its way straight into my nose.The bright red canna are standing behind rows of tall plane trees.I am waiting for their leaves to turn yellow.Then I can trample on the fallen leaves on both sides of the ground.
　　At times the autumn rain keeps falling silently on the trees and flowers and the ground.It washes everything clean.When the sun comes out，the droplets shine bright on the yellow leaves.
　　What a beautiful painting!Autumn is the season for harvest;no pains，no gains.I must study hard so tat I can have a big harvest in all my subjects.