Boom! A clap of thunder (一声霹雳) made the old house shake. Ramon stayed under his bed. A flash of lightning (一道闪电) lit up the room."I hate this house,"Ramon thought. It was his first night in his new home.

    The house had belonged to his grandma. It was very, very old. It looked really scary at night. The trees outside his windows looked like monsters (怪物) in the dark. Their branches (树枝) looked like long arms. They waved when the wind blew. The storm made everything even scarier. Ramon hated storms, and it seemed worse in the old house.

    Later the thunder became quieter. Ramon climbed into bed and fell asleep. When he woke up, the sun was shining through his windows. Ramon climbed out of bed.

    The trees outside didn't look like monsters anymore. The branches had nice green leaves growing on them. Ramon could see a bird sitting on one of the branches. It was singing a happy song. The yard looked pretty nice in the daylight. A stream (溪) ran across the yard. A swing hung from one of the trees. Many flowers grew next to the  tree.  Butterflies  flew  around  the flowers.

    "Maybe living here won't be so bad after all," Ramon thought.

Martin Strel is a swimmer, best known for swimming the world's big rivers. He was born in 1954. He taught himself to swim when he was six and became a professional (职业的) swimmer in 1978. Martin holds Guinness World Records for swimming the Danube River, the Mississippi River, the Yangtze River and the Amazon River. 

Of all his achievements, the greatest is his Amazon River swim. The Amazon is known as the largest and most dangerous river in the world. Several swimmers had tried to swim it, but all failed. Martin decided to go all out and make history. He wanted to show the world that people could achieve their dreams with hard work and perseverance (毅力). On April 7th, 2007, Martin Strel completed his Amazon River all the way from Atalaya (Peru) to the Atlantic Ocean at Belem (Brazil). He struggled (奋战) with the river for 66 days and swam 3, 274 miles in total. He became a worldwide hero. 

Many people still cannot believe what he has done so far, so that is why they sometimes describe him as "Fishman", "Human Fish" or even "the Craziest Man in the World". 

In 2009, American filmmakers produced a documentary (纪录片) called Big River Man. And the book, The Man Who Swam the Amazon, has been sold in many countries. It tells us an inspirational story of perseverance and hard work, which has encouraged many people. 

Martin doesn't swim for money. Instead, he swims to teach people about the importance of keeping water clean. 

Martin has always been looking for the challenges (挑战) of the impossible. What is his next?

I like traveling alone. I have been to the Terracotta（兵马俑）, Disneyland and the Bird's Nest（鸟巢）. Attracted(吸引) by the beauty of the Great Wall, I flew there by myself this time.

At the entrance (入口), one short old woman followed me all the time. She wanted me to buy some cards. Finally, I became angry. "Don't you understand the meaning of ‘No'?" I shouted at her and left.

As soon as I walked along the Great Wall, I felt very excited. Then, when I was halfway, I found I was on a very dangerous road, and there were no walls. When the cold wind came, I was afraid. Suddenly, I heard a soft voice behind. Someone told me not to be afraid and she would help me. As I felt a pair of hands trying to keep me safe, I calm down(镇静).

Half an hour later, we arrived at a safer place. Feeling better, I turned around to see who she was. She was the short old woman. I felt humiliated for what I did and gave her a big hug (拥抱).

Through this experience, I learned that we should be kind to others because we never know what situation we'll be in and when we'll need help.