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In the 1990s, Gadgil designed his first life-saving invention after more than 10,000 people died from Bengal cholera (孟加拉霍乱) because of the clean water crisis (危机) in India. His invention uses ultraviolet light to kill deadly disease-carrying germs (细菌) from drinking water. It costs just one cent to clean five liters of water (about 21 cups). So far, the invention has provided safe drinking water for more than five million people in India and other developing countries.
Gadgil’s another important invention is the Berkeley-Darfur Stove (炉具). The long and violent war in Darfur, Sudan, has caused many people to move to foreign countries and live in refugee camps (难民营). They are given food aid. But people still have to travel a long distance five times a week to gather firewood to cook meals. This can be dangerous because of street violence in the area. To avoid danger, some spend much of their money used to feed their families buying firewood.
The stove Gadgil created cuts fuel usage by 55%. That means people wouldn’t have to leave the camps to find firewood as often. The invention also helps to save homes more than $300 a year. About 125,000 people and their families have been helped.
As a professor, Gadgil encourages his students, “Be optimistic (乐观的) when you try a hard problem,” he says. “It’s when you solve a large problem that you can have a big influence on the world.”
小题1: Ashok Gadgil was given the honor because _______.
A.he was a famous professor and physicist at UC, Berkeley |
B.he improved the lives of people in developing countries |
C.he spent thirty years helping people in need |
D.he developed useful inventions with his team |
A.He helped about 125,000 people in India. |
B.He spent lots of money on his inventions. |
C.He used his knowledge to help people in need. |
D.One of his inventions could cure Bengal cholera. |
A.They can sell stoves to make a living. |
B.They can save both time and money. |
C.They can be protected from diseases. |
D.They can cook their food easily. |
"I didn’t hear them call my name," explained Shelley Hennig to Active Teens (AT) as she talked about that exciting moment on national television when she won the honor of Miss Teen USA 2004. "Are you ready?" is what she heard. Then she said, "I shook my head no, and then they said ‘yes’ and it was announced again."
It was four days after that life changing moment for the seventeen-year-old high school student from Destrehan, Louisiana—she was still on cloud nine.
"I was so shocked! I never believed that it could actually really happen." Present in the audience that day were: her mother and father, older brother, her friends, and her dance teacher.
Understanding why members of her family and her friends would be there, AT asked why her dance teacher had traveled so far to see her compete(比赛)."She’s always been my role model. I’ve danced with her since I was six. She’s been through so many difficulties and came through them all. I’ve learned to get over bad life’s experiences and learned how to move on because of her."
One of those bad life’s experiences for Shelley happened three years ago when her brother Brad was killed in a drunk driving accident. He was 18. She found writing helped her get through the hard days. She said, "I write a lot about my brother. I write a lot, a lot, a lot...”
As Miss Louisiana Teen, she traveled around the state speaking to teens about the dangers of drinking and driving. In her role as Miss Teen USA, Shelley will continue to speak to youth about safe driving, in addition to(除…之外) many other things to help the youth.
When AT asked Miss Teen USA if she had any advice for our readers, she said, "Don’t let anyone change you. Hang out with people that make you feel good about yourself. That way, it is easy to be yourself."
1.What do the words “on cloud nine” in Paragraph 2 probably mean?
A. hard to believe B. hard to forget
C. very happy D. very satisfied
2.Shelley’ dance teacher was present in her competition mainly because _______.
A. she just expected to help Shelly to move on
B. she wanted to stay with Shelly when in need
C. she experienced as many difficulties as Shelly
D. she played an important role in Shelly’s life
3. How many children did the Hennigs have according to the text?
A. 1. B. 2. C. 3. D. 4.
4.What happened to Shelly before 2004 according to the passage?
A. She wrote to her brother to get through difficulties.
B. She succeeded in competing for Miss Louisiana Teen.
C. She had his younger brother killed in a car accident.
D. She gave kids and teens suggestions about road safety.
5.If you are asked to find a proper title for the passage, you choose_________.
A. Miss Teen USA 2004 B. A life changing event
C. Never to lose yourself D. Bad experiences help
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