Read the following article and select the best answer. Article: Carly Zalenski's eyes filled with tears as the dusty bus ran down a dirt road in southern Vietnam. The 14-year-old and her family had traveled by plane from Canton, Ohio. Now, as they approached the village, hundreds of cheering schoolchildren lined the entrance to the Hoa Lac School, a two-story concrete building that Carly had raised money for. Carly started helping others at eight, handing out Thanksgiving baskets at church to families in need. It was a snowy day, and she saw many girls didn't have warm coats. The next November, she went door to door asking for used coats, hats, gloves and scarves, and then handed them out with the baskets. But Carly wanted to do more. She remembered her grandmother's Rotarv Club ("") had, years earlier, raised money to build a school in Vietnam. That was what she now wanted to do. At 12, she began to raise money for Vietnamese children with a PowerPoint presentation. "The kids in rural Vietnam don't have decent schools. I want to give them a place to make their lives better," she told a room of 200 Rotarians. That summer, Carly set off with her family across Ohio, visiting three or four Rotarv Clubs a week. "We traveled like crazy people to all these meetings," recalls her mother, Kris. At first they got no donations. But one night, Carly and her dad, Fred, pulled up to a building in Minerva, Ohio. Carrying a laptop, a projector and a screen, they walked into a bar where 15 people were sitting around a long table. There was dead silence after Carly finished her presentation. Fred thought that was never going to work. Then someone made a motion: "Let's give this girl check right now." Minutes later, Carly walked out with her first donation: $500. Not everyone was _ about the idea of helping Vietnam. "Why should we help it?" asked one veteran . Carly replied simply, "They're kids. And I'm just a kid who wants to help out." As word spread, individual donors sent checks for as little as $5. A restaurant chain contributed $1,000. Carly's coach organized... Question: What made Carly think of building a school in Vietnam? - Her grandmother donated money to Rotary Clubs. - Her grandmother once built a school in Vietnam. - A charity had raised money to build a school in Vietnam. - Vietnamese children wrote to her asking for help.
A charity had raised money to build a school in Vietnam.

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Read the following article and select the best answer. Article: In Britain and other countries,young people sometimes take a"gap year",a year off between high school and college.This idea never gained a big following in America.Recent news reports have suggested that interest may be growing,though there are no official numbers. Charles Deacon,.Dean of Admissions at Georgetown University in Washington,D.C.,estimates that in the current first-year class of 1,600 students,only about 25 decided to take a year off.He says this number hasn't changed much over the years. Mr.Deacon says the most common reason for taking a"gap year"is to have a chance to travel,but he says international students may take a"gap year"to meet requirements at home for military duty. Some high school graduates see a year off as a chance to recover after twelve years of required education,but it can also give students a chance to explore their interests.Students hoping to be doctors,for example,could learn about the profession by volunteering in a hospital. Many colleges and universities support gap-year projects by permitting students to delay their admission.Expels say students can grow emotionally and intellectually as they work at something they enjoy. The Harvard admissions office has an essay on its Web site called"Time Out or Bum Out for the Next Generation.''It praises the idea of taking time off to step back,think and enjoy gaining life experiences outside the pressure of studies.It also notes that students are sometimes admitted to Harvard or other colleges partly because they did something unusual with that time. Of course,a gap year is not for everyone.Students might miss their friends who go on directly to college,and parents might worry that their children will decide not to go to college once they take time off.Another concern is money.A year off,away from home,can be costly. Holly Bull's job is to specialize in helping students plan their gap year.She notes that several books have been written about this subject.She says these books along with media attention and the availability of... Question: What can we learn from the passage? - Charles Deacon doesn't support the idea of the students'taking a"gap year" - Parents might disagree with the program,concerned about their children's future. - Books and media have contributed to the students'interest in school learning. - Experts agree taking a year off will benefit the students emotionally and physically.
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Parents might disagree with the program,concerned about their children's future.

Read the following article and select the best answer. Article: The monitor "watches" deceleration (=slow down) and distance from a light - and "guesses" which cars are likely to break the Highway Code. Most importantly, the software can provide two seconds' warning if someone else is about to shoot across a crossroads - enough time for other drivers to hit the brakes. Jonathan How, the Professor of Aeronautics and Astronautics at MIT, says "smart" cars of the future may use the system to help drivers foresee and avoid potential accidents. The researchers tested the algorithm on data collected from an intersection in Virginia, finding that it accurately identified potential violators within a couple of seconds of reaching a red light -- enough time, according to the researchers, for other drivers at an intersection to be able to react to the threat if alerted . Compared to other efforts to model driving behavior, the MIT algorithm brought fewer false alarms, an important advantage for systems providing guidance to human drivers. The researchers report their findings in a paper that will appear in the journal IEEE Transactions on Intelligent Transportation Systems. Question: Which of the following statements is NOT the advantage of this algorithm? - It will raise the alarm when the driver breaks the traffic rules. - It usually produces fewer false alarms. - It helps drivers avoid potential accidents by judging the threats. - The monitor of this algorithm can judge the traffic condition from the lights of other vehicles.
It will raise the alarm when the driver breaks the traffic rules.