求一篇英語高難度短文，不要有太多數(shù)據(jù)（初中或高中水平）

這是初中水平，你看要不要再難點(diǎn)的
1
In some parts of the world there are large deserts. There are no trees and no water there. Travelers must take food and water with them_ The only animal that can walk through the desert is the camel. It can go without food or water for a long time and it can carry heavy things. People call the camel “the ship of the desert”. The camel's humps (駝峰) hold fat, and its stomach (胃) holds water in twelve deep pockets. Each pocket has a mouth which closes, and the food does not mix (混合) with the water. When the camel wants some water, it can get it out of the pockets. The camel's food is grass and leaves of trees.

2
One day an old man is selling (賣) a big elephant. A young man comes to the elephant and begins to look at it slowly. The old man goes up to him and says in his ear, “Don't say anything about the elephant before I sell it. Then I will give you twenty dollars.” “All right,” says the young man. After the old man sells the elephant, he gives the young man twenty dollars and says, “Now, can you tell me how you found the elephant's bad ears?” “I didn't find the bad ears,” says the young man. “Then why are you looking at the elephant slowly?” asked the old man. The young man answers, “Because I have never seen an elephant before, and I want to know what it looks like.”

你想要什么？
是閱讀理解還是選擇填空 或者是閱讀理解填詞？ 還是就光是一篇英語短文？