1 . Even though people have been paralyzed (瘫痪的) playing sports like rugby and football, extreme sports take the whole ordeal (磨难) to the next level. Sports like downhill cycling are very dangerous because one would be going downhill, over rocky or dirt zone, through forests, even at potentially deadly speeds. A slip up could be your downfall.

Nobody who gets into extreme sports goes with the desire to do harm to themselves. With that, athletes train for years and years before they attempt anything extreme. To most people, extreme sports are extreme simply because they take more skill than what an average person has. An athlete with skill and training makes an extreme thing become a daily routine, which does not wipe out the danger, but greatly reduces it.

Even when there is a lot of skill involved, things might not go the athlete’s way, not at all. Luck and circumstances have a lot to do with how things develop, whether above 8,000 meters or in a wood, going downhill. In some places, crossing the street is an extreme sport, considering how wild traffic can get.

Some view parkour, the sports of running, jumping and climbing under, around and through buildings, as an extreme sport, while it is more of a life philosophy, where the athlete does not have to do anything remotely dangerous. Free soloing, which means climbing a rock or ice face without safety gear, is absolutely deadly, where one slip means almost certain death, depending on the height, of course. Skateboarding is relatively safe, but if you constantly find ridiculous places to practice on, like the fence of a bridge, then things can get very complicated. The extreme part depends on the athlete.

To summarize, yes, extreme sports are dangerous, but the danger depends on the athlete, their choice of sport, direction in which they take it, as well as the circumstances. Some things are out of our control, while others we can influence through exercise and healthier risk choices.

1. Why is downhill cycling mentioned in Paragraph 1?

A．To call for attention to extreme sports.	B．To introduce the origin of extreme sports.
C．To illustrate the danger of extreme sports.	D．To show the complexity of the extreme sports.

2. What does Paragraph 2 mainly talk about regarding extreme sports?

A．Extreme sports differ from one another.

B．Skill matters a lot in maintaining safety.

C．Athlete’s luck is a key factor that influences safety.

D．Extreme sports are more dangerous than regular sports.

3. In Paragraph 4, several extreme sports are listed to ________.

A．explain danger depends on the athlete	B．show free soloing is the most dangerous
C．compare which one involves the most skill	D．demonstrate how to choose an extreme sport

4. Which would best describe the author’s attitude towards the danger of extreme sports?

A．Doubtful.

B．Objective.

C．Intolerant.

D．Uninterested.

5. Which of the following is the best title of the text?

A．Do Extreme Sports Test Your Courage?

B．Why Should Extreme Sports Be Banned?

C．Why Do We Love Extreme Sports So Much?

D．Are Extreme Sports Really That Dangerous?

3 . Diana Nyad, born in 1949, is one of the world's greatest long-distance swimmers. She started as a speed swimmer, winning races in high school and dreaming of the Olympics. However, Nyad fell ill with heart disease before she could compete in the 1968 Olympic Games and had to spend three months in bed. By the time Nyad was better, she was unable to swim as fast as she had previously.

Nyad then turned from speed swimming to distance swimming. Her first race was 10 miles in the cold waters of Lake Ontario. Even though she came in tenth place, she was the first woman ever to complete the course. In 1974, Nyad set a record while swimming a 22-mile race in the Bay of Naples, Italy. That same year she tried to swim back and forth across Lake Ontario, a total of 64 miles. Nyad made it across the lake, but on the return trip, she lost consciousness and had to be pulled from the water. In 1975, she swam around Manhattan Island, a distance of 28 miles, in a record of 7 hours and 57 minutes. Three years later she swam 102 miles from the Bahamas to Florida.

In 2010, at the age of 61, Nyad announced she would swim from Cuba to Florida. In order to train, Nyad spent as many as 14 hours a day swimming in the ocean. The swim from Cuba to Florida would last at least 60 hours and cover 103 miles. Unfortunately, bad weather forced Nyad to wait until the next year. In 2011, Nyad attempted the swim but was blown off course after being in the water for 29 hours. Nyad attempted the swim again a few months later, but she had to stop because of too many jellyfish stings (海蜇蜇伤）.

Despite these setbacks, Nyad continues to preserve and plans to eventually make the Cuba-to-Florida swim. She has made a vow (誓言）to never stop swimming and wants other older Americans to understand that it is never too late to make one's dreams come true.

1. What made Nyad fail to participate in the 1968 Olympic Games? (No more than 5 words)
2. What does the second paragraph mainly talk about? (No more than 10 words)
3. How did Nyad make preparations for her swimming from Cuba to Florida? (No more than 15 words)
4. What does the underlined word “setbacks” in the last paragraph mean? (Only 1 word)
5. What inspiration do you learn from Nyad’s stories and experiences? (No more than 25 words)