It was a village in India. The people were poor. However, they were not unhappy. After all, their forefathers had lived in the same way for centuries.

    Then one day, some visitors from the city arrived. They told the villagers there were some people elsewhere who liked to eat frog's legs. However, they did not have enough frogs of their own, and so they wanted to buy frogs from other place.

    This seemed like money for nothing. There were millions of frogs in the fields around, and they were no use to the villagers. All they had to do was catch them. Agreement was reached, and the children were sent into the fields to catch frogs. Every week a truck arrived to collect the catch and hand over the money. For the first time, the people were able to dream of a better future.

    But the dream didn't last long. The change was hardly noticed at first, but it seemed as if the crops were not doing so well. More worrying was that the children fell ill more often, and, there seemed to be more insects around lately.

    The villagers decided that they couldn't just wait to see the crops failing and the children getting weak. They would have to use the money earned to buy pesticides(杀虫剂) and medicines. Soon there was no money left.

    Then the people realized what was happening. It was the frog. They hadn't been useless. They had been doing an important job—eating insects. Now with so many frogs killed, the insects were increasing more rapidly. They were damaging the crops and spreading diseases.

    Now, the people are still poor. But in the evenings they sit in the village square and listen to sounds of insects and frogs. These sounds of the night now have a much deeper meaning.

    Daniel was born in New Orleans, LA., in 1962, slow to walk and talk, and short. He was the tiniest in his class, but he developed a warm, outgoing nature and was popular with his peers(同龄人). And he became skillful at sports.

    Baseball gave him his earliest challenge. He was an excellent players in Little League. At graduation, the coach named Daniel the team's most valuable player.

    His finest hour, though, came at a school science meeting. He entered an exhibit explaining how the circulatory system works. It was traditional, especially compared to（与…相比）the modern, computerized, blinking-light models entered by other students. My wife, Sara, felt embarrassed for him.

    It turned out that the other kids had made their exhibits. As the judges went on their rounds, they found that these other kids couldn't answer their questions. Daniel answered every one. When the judges awarded the Albert Einstein Plague for the best exhibit, they gave it to him.

    By the time Daniel left for college he stood six feet tall and weighed 170 pounds. He was in superb condition, but he quit baseball for English literature. I was sorry that he would not develop his athletic talent, but proud that he had made such a satisfactory decision.

    One day I told Daniel that the great failing in my life had been that I didn't take a year or two off to travel when I finished college. This is the best way, to my way of thinking, to broaden oneself. Once I had married and begun working, I found that the dream of living in another culture had disappeared. Daniel thought about this. After graduation, he worked as a waiter at college, a bike messenger and a house painter. With the money he earned, he had enough to go to Paris.

    The night before he was to leave, I tossed in bed. I was trying to figure out something to say. Nothing came to mind. Maybe, I thought, it wasn't necessary to say anything.

    How can we reduce the risk?

    There are four general approaches to dealing with volcanic dangers. We can try to keep the danger from occurring—often an impossible task. We can try to change its path or reduce its impact on existing development. We can take steps to protect future development. We can also do our best to have disaster response plans in place before they are needed.

    Removing the Threat

    Clearly, there is no way to stop an eruption. We can, however, attempt to reduce the eruption's effects by strengthening structures, for example, building protective works such as walls to make lava (熔岩) flow away from developed areas. Such efforts can be and have been successful, but are of limited use in a large-scale eruption.

    Planning for the Future

    Protecting future development from volcanic dangers is a simple task. Before building houses, we should judge the risk. If the risk seems too great, a safer location should be found. This type of planning is very effective, but all too often, people are drawn to the lush(葱郁的)，rolling land of a quiet volcano.

     Disaster Preparedness (预案)

    When a volcano comes to life, a few weeks may not be enough time to avoid a tragedy. Planning is the key to saving lives. Well before the warning signs occur, people must be educated about volcanic dangers. Escape plans must be in place. Communication between scientists, officials, the media, and the general public should be practiced. Emergency measures must be thought out and agreed upon.

    If you doubt the importance of these efforts, take another look at past volcanic tragedies, such as the eruption of Nevado del Ruiz. Communication failures left the town of Armero unprepared for escape. When a deadly mudflow came down the slope (斜坡), 21,000 people—90 percent of the town's people—died.

Narayana Peesapaty was sitting on a flight when he noticed a passenger trying to reach food with a biscuit after breaking his spoon. At that moment, the researcher's mind gave birth to a simple yet revolutionary concept — edible spoons.

How do you like your spoon?

Peesapaty's company, Bakeys, makes edible spoons mainly out of sorghum(高粱）though rice, wheat and water are also ingredients. They combine to form a dry eating tool that remains hard even when used in moist or hot foods. Bakeys also makes ginger and garlic flavored(风味) spoons to meet specific requests. All spoons are completely natural and acceptable for nearly all diets.

A rice replacement

An environmentally-minded water researcher, Peesapaty, designed his spoons to be eco-friendly in several ways. Sorghum was chosen as the main ingredient of the spoons instead of rice, which requires 60 times as much water. Sorghum was also chosen for the strength it would lend eating tool, and the grain requires little water, low energy and no chemicals to grow.

In place of plastic

The goal that Peesapaty hopes to attain through Bakeys is to prevent plastic from any contact with food. Plastic products can contain cancer-causing substances that come into food, and average plastic bottles take 450 years to break down. In contrast, a Bakeys' spoon is nutritious and break down in 10 days or less if thrown away. Peesapaty admits that using plastic is cheaper, but he also says that his spoons will be equally inexpensive when mass-produced.

When Jenny Benson was eight, her mother took her to soccer practice for the first time.

"She's never played soccer before," Mrs Benson told the coach. "I'm not sure how she'll do. "

Jenny ran onto the field and joined the other players. Over the next hour, Mrs Benson and the coach watched as Jenny outran many of the more experienced players.

"I knew then that soccer would be Jenny's sport. " Mrs Benson recalls. And she was right.

It may have helped that Jenny had spent much of her time trying to keep up with her three brothers. "I wanted to be just like them," Jenny says. "My family has inspired me for my entire life. "

Jenny has retired from the United States women's national soccer team. She started out on her professional career in the Philadelphia Charge, a team in the Women's United Soccer Association (WUSA). Later on, she joined FC Energy Voronezh, and then New Jersey Wildcats.

When the WUSA was being formed, league officials watched many college soccer games, looking for players good enough to join the league. They were very interested in Jenny, who played for the University of Nebraska.

"Throughout that college season, I knew I was being watched," Jenny says, "I knew I couldn't be perfect, so I just tried to be very consistent and have fun. "

As a professional, Jenny relied on her focused but funloving attitude. "In a game, I try never to put too much pressure on myself. The more I concentrate on having fun, the better I play. " She says. "I have good and bad days, just like everyone else, but I know the sun will always come up after a bad day. So all I have to do is to adjust myself, either to the change of my inner feelings or to the change of circumstances. That helps me get through anything. "

 Chongqing heat sparks highest health alert

The Chongqing Health Commission and Chongqing Meteorological Observatory upgraded the city's second-level alert {#blank#}1{#/blank#}(issue) on Wednesday for heatstroke, changing to a first-level alert for heatstroke on Friday. It is the city's first such top-level alert.

According {#blank#}2{#/blank#} the chief forecaster of the municipal meteorological observatory, Luo Juan, the city's first-level alert for heatstroke must come after temperatures in at least eight districts and {#blank#}3{#/blank#}(county) rise above 40 C for five consecutive days.

From July 29 to Aug 12, a dozen districts in Chongqing had temperatures exceeding 40 C for five to 11 consecutive days. The heat wave is expected {#blank#}4{#/blank#}(continue) the following week.

Luo said summer in Chongqing is noted for its high {#blank#}5{#/blank#}(intensify) and long duration. Temperatures are much higher and the rain is {#blank#}6{#/blank#}(significant) reduced.

Chongqing has witnessed two rounds of heat waves, with 29.3 days of high temperatures on average, {#blank#}7{#/blank#}(rank) second in the period since 1951. {#blank#}8{#/blank#} most was 30.2 days in 2006.

Last Sunday, the city's Beibei district {#blank#}9{#/blank#}(reach) 44.5 C — the maximum temperature appearing for the second time on record in Chongqing.

The local weather forecast says western and northeastern Chongqing will see temperatures reach {#blank#}10{#/blank#}even surpass record highs in the coming two weeks.