Article: She may have lacked a home, but now this teen has top honors. A 17-year old student who spent much of high school living around homeless shelters and sometimes sleeping in her car-today graduated and spoke on behalf of her class at Charles Drew High School in Clayton County, Ga.,just outside of Atlanta. Chelsea Fearce, who held a 4.466 GPA and scored 1,900 on her SATs despite having to use her cellphone to study after the shelter lights were turned off at night. "I know I have been made stronger. I was homeless. My family slept on cushions on the floor and we were lucky if we got more than one full meal a day. Getting a shower, food and clean clothes was an everyday struggle," Fearce said in a speech she gave at her graduation ceremony. Fearce overcame her day-to-day struggles by focusing on a better day. "I just told myself to keep working, because the future will not be like this anymore, she told WSBTV. Fearce,one of five children, grew up in a family that sometimes had an apartment to live in, but at other times had to live in homeless shelters or even out of their car, if they had one. "You're worried about your home life and then worried at school. Worry about being a little hungry sometimes and go hungry sometimes. You just have to deal with it, You eat what you can, when you can." To our surprise, Fearce overcame the difficulties and even tested high enough to be ad- mitted into college halfway through her high school career. She starts college next year at Spelman College as a junior where she is planning to study biology, pre-"med ,"Don't give up. Do what you have to do right now so that you can have the future that you want,"Fearce said. Question: How did Fearce go on with her study without access to lights? Yes or no, is the answer "By her cellphone."?
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Article: There was a time when the owners of shops and businesses in Chicago had to pay large sums of money to gangsters in return for "protection". If the money was not paid immediately, the gangsters would quickly put a man out of business by destroying his shop. Getting "protection money" is not a modern means. As long ago as the fourteenth century, an Englishman, Sir John Hawkwood, made the remarkable discovery that people would rather pay large sums of money than have their life work destroyed by gangsters. Then Sir John Hawkwood arrived in Italy with a group of soldiers and settled near Florence. He soon made a name for himself and came to be known to the Italians as Giovanni Acuto. Whenever the Italian city-states were at war with each other, Hawkwood used to hire his soldiers to those who were willing to pay the high price he demanded. In times of peace, when business was bad, Hawkwood and his men would march into a city-state and, after burning down a few farms, would offer to go away if protection money was paid to them. Hawkwood made large sums of money with this method. In spite of this, the Italians regarded him as a sort of hero .When he died at eighty, the Florentines gave him a state funeral and had his picture painted, which was in memory of "this bravest man". Question: What protection did Chicago gangsters give to those who paid them? Yes or no, is the answer "They saved those people's businesses from destruction."?
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Ques: Article: In an ideal world,people would not test medicines on animals. Such experiments are stressful and sometimes painful for animals,and expensive and timeconsuming for people. Yet animal experimentation is still needed to help bridge vast gaps in medical knowledge. That is why there are some 50 to 100 million animals used in research around the world each year. Europe,on the whole,has the world's most restrictive laws on animal experiments. Even so,its scientists use some 12 million animals a year,most of them mice and rats,for medical research. Official statistics show that just 1.1 million animals are used in research in America each year. But that is misleading. The American authorities do not think mice and rats are worth counting and,as these are the most common laboratory animals,the true figure is much higher. Japan and China have even less comprehensive data than America. Now Europe is reforming the rules governing animal experiments by restricting the number of animals used in labs. Alternatives to animal testing,such as using human tissue or computer models,are now strongly recommended. In addition,sharing all research results freely should help to reduce the number of animals for scientific use. At present,scientists often share only the results of successful experiments. If their findings do not fit the hypothesis being tested,the work never sees the light of day. This practice means wasting time,money,and animals' lives in endlessly repeating the failed experiments. Animal experimentation has taught humanity a great deal and saved countless lives. It needs to continue,even if that means animals sometimes suffer. Europe's new measures should eventually both reduce the number of animals used in experiments and improve the way in which scientific research is conducted. Question: What is the main idea of this passage? Yes or no, is the answer "Greater efforts need to be taken to reduce the number of lab animals."?
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Ques: Article: Last week a study of one hundred ninety-nine countries confirmed what many people may have already noticed. People around the world are getting fatter. The study found that obesity has almost doubled since 1980. Majid Ezzati, who led the research team, says the results show that obesity, high blood pressure and high blood pressure are no longer just found in wealthy nations. These are now worldwide problems. The study appeared shows that in 2008, almost ten percent of men were obese. That was up from about five percent in 1980. That same year, almost eight percent of women were obese. By 2008, the rate of obesity among women was almost fourteen percent. Obesity is commonly measured by body mass index , or BMI. This is a measure of a person's weight in relation to height. A person with a BMI of twenty-five to twenty-nine is considered overweight. The World Health Organization defines obesity as a body mass index of thirty or more. Pacific island nations have an average BMI of around thirty-five -- the highest in the world. But the study found that the United States had the single highest average among wealthy countries. Men and women had an average BMI of over twenty-eight. New Zealand was next. Japan had the lowest, at about twenty-two for women and twenty-four for men. The report had some good news, however, about high blood pressure. The percentage of people with this major cause of heart attacks and strokes has fallen since 1980. Dr. Ezzati credits improved testing and treatment in wealthy countries. He says a decrease in the use of salt and unhealthful fats probably also helped. In the United States, new guidelines urge Americans to reduce salt, sugar and fatty meats and to eat more fish and whole grains. People are being urged to choose water over sugared drinks and to eat more fruits and vegetables. But whatever they eat, Americans are being urged to follow new advice from the government: eat less. Question: The passage mainly tells us about _ . Yes or no, is the answer "a study of obesity"?
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No