A car that runs on coffee is unveiled(shown to the public for the first time)today but at between 25 and 50 times the cost of running a car on petrol, the invention won't please any motor industry accountants. Nicknamed the Car-puccino, it has been created using a 1988 Volkswagen Scirocco bought for PS400 and it was chosen because it looked like the time-traveling DeLorean in the movieBack To The Future.The car will be driven the 210 miles between Manchester and London powered only by roasted coffee granules  .It has been built by a team from the BBC1 science programme Bang Goes The Theory and will go on display at the Big Bang science fair in Manchester to show how fuels other than traditional petrol can power vehicles. The team calculates the Car-puccino will do three miles per kilo of ground coffee   -- about 56 cups of espressos   per mile.The journey will use about 70 kilos of ground coffee which, at supermarket prices of between PS13 and PS26 a kilo depending on brand and quality, will cost between PS910 and PS1,820, or between 25 and 50 times the PS36 cost of petrol for the journey.In total, the trip will cost 11,760 espressos, and the team will have to take 'coffee breaks' roughly every 30 to 45 miles to pour in more granules.They will also have to stop about every 60 miles to clean out the 'coffee filters' to rid them of the soot and tar which is also generated by the process.So despite a top speed of 60mph, the many stops mean the going will be slow, with the journey taking around ten hours. Sadly, the inventors will still have to pay duty on their coffee fuel---even though tax collectors at Her Majesty's Revenue and Custom haven't yet worked out how much. Nick Watson, producer of Bang Goes The Theory, said, "Coffee, like wood or coal, has some carbon content so you can use it as a fuel.The coffee needs to be very dry and in granules to allow the air to move through the pile of coffee as it burns.The brand doesn't matter." He said the same technology could be used to power a car on other unusual... How much ground coffee will be used to cover a distance of 126 miles in this car? A) About 70 kilos B) About 42 kilos. C) About 32 kilos D) About 30 kilos
B


(Question)
It's because college kids today can't do math, one line of reasoning goes. Or they don't know science. These are all good theories, but the problem with these young adults' unemployment goes way beyond a lack of STEM (science, technology, engineering, and math) skills. A survey by the Workforce Solutions Group at St. Louis Community College finds that more than 60% of employers say applicants lack the ability to communicate and get along with others--- a jump pf about 10 percentage points in just two years. A large number of managers also say today's applicants can't think creatively, solve problems or write well. Jobs are going unfilled as a result, which hurts companies and employers. The annual global Talent Shortage Survey from ManpowerGroup finds that nearly 1 in 5 employers worldwide can't fill positions because they can't find people with soft skills. One thing that does appear to make a difference is internships . More than 80% of employers want new graduates they hire to have completed a formal internship, but only 8% of students say having an internship in a field related to their major is something they spend a lot of time doing. Instead, the top extracurricular activities   are hanging out with friends, working in an unrelated job and eating out. And all internships are not created equal. Overall, only about half of college grads say they're prepared for the work---and the number of bosses who think they're prepared is lower than 40%. Among students who don't have an internship, only 44% consider themselves ready for the job market. That improves for students with unpaid internships; 58% say they're prepared for the workplace. But among students who compete paid internships, that number jumps to 70%. None of the students think they're entirely prepared for the workforce, but they are a lot more confident than the managers surveyed. Part of the problem is that "you don't know what you don't know", as the saying goes. Harris Interactive found a huge gap between students' view of their abilities and... What does the saying "you don't know what you don't know" indicate? A) Students with different internships judge their abilities differently. B) Students learn from internships and think more differently from before. C) Students are unaware of what the employers think they are lacking. D) Students don't know much about the job they are going to work on.
(Answer)
C


Golden sunlight danced in the treetops, and children's laughter filled the park. The smell of popcorn played on the breeze, and life seemed good. It was one of the happiest Saturday mornings I had spent with my little daughter, Gigi. That is, until two strangers threw her into their car and sped away. It seemed like a bad dream. I could barely whisper when the police questioned me. For hours we waited,but there was no word on the whereabouts of the car. Tears would start to come. Then nothing. I was numb with fear. "Go home, Ma'am," the police officer said. "I'll have someone drive you. We'll also want to monitor your telephone. The kidnappers might call, and we'll want to keep track. Trust me, these guys can't get far. " After what had just happened, it was hard for me to trust anything. My friend Gloria came over that afternoon. "I heard about Gigi on the radio," she said. "Everyone is looking for the car. The interstates are all blocked." She took my hand. "Look here," Gloria said. " I want you to have this picture, and I want you to pray with me." It was a picture of a little girl sound asleep in her bed. Standing by the bed was a tall, blond angel. His hand was touching the girl's shoulder as he smiled down at her. My nerves were frazzled. "You know I don't believe in that kind of thing!" I snapped. "I'm too exhausted for any hocus-pocus right now, Gloria!I want my daughter home!" I started to shake, and then I began sobbing. Gloria placed the photo on our mantle and knelt down beside me. "Just pray with me," she said, holding my hand. I had no strength left, so we prayed and waited what seemed an eternity. Together, we waited by the phone until sunset. The phone never rang. Suddenly, the front door swung open. I looked up and screamed. There stood Gigi. "Gigi! Thank God!" I cried, throwing my arms around her, "Where did those men take you? How did you get home? Did the police find you?" "No Mommy!" said Gigi. "I was really scared because those men said they were taking me far away. We were going really... We can learn from the passage that  _  . A) the story was told from Gigi's point of view B) the man who rescued Gigi had known her before C) Gigi was sure that the angel in the picture rescued her D) the writer believed what Gigi said at the very beginning

C