Ques: Read the article and select the best answer. Article: On May 2, 2012, Ashok Gadgil became the winner of the $100,000 Lemelson-MIT Award for Global Innovation . Each year, the honor is given to an inventor who has made a big difference in the lives of people in developing countries. Gadgil is a professor and physicist at the University of California, Berkeley. He spent thirty years helping people in need. His inventions have helped more than 100 million people around the world. "I chose to focus on problems where my knowledge of science could help," Gadgil said. In the 1990s, Gadgil designed his first life-saving invention after more than 10,000 people died from Bengal cholera because of the clean water crisis in India. His invention uses ultraviolet light to kill deadly disease-carrying germs 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 . The long and violent war in Darfur, Sudan, has caused many people to move to foreign countries and live in refugee camps . 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 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." Question: Which of the following statements about Gadgil is TRUE? Options: 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.
Ans: C

Ques: Read the article and select the best answer. Article: In junior high school in America, kids study English, writing, math, physics, biology, music and art. At 12 o'clock, the students eat lunch at school. They have meat, vegetables, fruit, bread and a drink, but they like hot dogs and hamburgers best. American kids like sugar, and after the meal they can have a small piece of cake. Students sleep for a short time after lunch. They begin classes at 1:30 in the afternoon. They go to school on weekdays and have classes for six hours every day and then return home. Parents let their kids play or watch TV until dinner at 6:00 p. m. After dinner, they do their homework. Sometimes kids and their parents have a family activity after dinner. Question: The best title for the passage is _ . Options: A: Favorite food B: Junior high school C: Outdoor activities D: School life in America
Ans: D

Ques: Read the article and select the best answer. Article: Pearl and June were good friends and spent most of their time together. They were both very old and they worried about their health. Most of the time they talked about nothing else. They worried about their food. Was it clean? Would it give them pains in the stomach? They worried about the weather. Was it too cold and wet? Would it give them pains in their bones? They worried about pollution in the air. would it give them pains in their chests and throats? They worried about being hurt in a car accident, killed in a plane crash, getting sick, and so on. All they could think about was being ill or hurt. One day they went on a train journey together. "We'll need some food," Pearl said. "We'll buy some bananas," June said. "They are good to eat and always clean." And so they bought two bananas to eat on the train. It was not long before they were hungry. Pearl took out the bananas and gave one to June. Then she peeled the skin of her banana and took a large bite of it. At that moment the train went into a tunnel. Everything went black. "Don't eat your banana," Pearl shouted at June. "Mine has made me go blind!" Question: The two old ladies talked about _ most of the time. Options: A: themselves B: other people C: healthy food D: dangerous drivers
Ans: A

Ques: Read the article and select the best answer. Article: For hundreds Of years, scientists have been trying to answer what things have an effect on people's emotions . How you feel is controlled by many things. Your emotions can be affected by your personality, by the actions of others and by events around you. Perhaps you don't know your emotions can be influenced by the weather as well. People often say they feel good when the sun is shining and sad when it is cloudy. In fact, sunlight makes us feel good. When sunlight hits our skins, our bodies produce a vitamin. Vitamins are natural chemicals which we all need to stay healthy. Sunlight helps our bodies produce vitamin D. Vitamin D helps our bodies make a special chemical. This special chemical affects our brains and makes us feel happy. For example, there are long, dark winters of little sunlight in Sweden and Norway, so many people in these countries often feel sad. Without much sunlight, their bodies produce less vitamin D. Without enough vitamin D, their bodies make less of this special chemical which makes them feel good. To help the people in these countries feel better, special "sunrooms" with artificial lights have been built. People can go there and get "sunlight" for an hour or two! The weather can also affect people's emotions in other ways. Hot weather can make people angry because people feel uncomfortable when they are hot. In the same way, rain can make people angry because being wet can be unpleasant. As you can see, the weather can have an effect on the chemicals which control our brains. Through these ways, the weather can influence our emotions. Sadly, while the weather can change us, we can hardly change the weather. Question: What may be the best title for this passage? Options: A: Why Do We Feel Sad? B: The Weather Influences People's Emotions C: People Need More Vitamin D D: We Can Hardly Change the Weather
Ans:
B