Global Positioning Systems are now a part of everyday driving in many countries.These satellitebased systems provide turnbyturn directions to help people get to where they want to go.However,they can also cause a lot of problems,send you to the wrong place or leave you completely lost.Many times,the driver is to blame.Sometimes a GPS error is responsible.Most often,says Barry Brown,it is a combination of the two. Barry Brown is with the Mobile Life Centre in Stockholm,Sweden.He told us about an incident involving a friend who had flown to an airport in the eastern United States.There he borrowed a GPSequipped car to use during his stay.Mr Brown says,"They just plugged in an address and then set off to their destination.And,then it wasn't until they were driving for thirty minutes that they realized they actually put in a destination back on the West Coast where they lived.They actually put their home address in.So again,the GPS is kind of 'garbage in garbage out'." Mr Brown says this is a common human error,but what makes the problem worse has to do with some of the shortcomings,or failures,of GPS equipment.He says,"One problem with a lot of the GPS units is they have a very small screen and they just tell you the next turn.Because they just give you the next turn,sometimes that means that it is not really giving you the overview that you would need to know that it's going to the wrong place." Mr Brown says,"One of the things that struck us,perhaps the most important thing was that you have to know what you're doing when you use a GPS.There are these new skills that people have developed.There are these new competencies that you need to have to be able to use a GPS because they sometimes go wrong.This goes against a common belief that GPS systems are for passive drivers who lack navigational skills." Barry Brown says to make GPS systems better we need a better understanding of how drivers,passengers and GPS systems work together. According to Barry Brow,in most cases, _ are blame for the problems. A) human errors B) GPS errors C) errors caused by both drivers and GPS D) errors caused by putting in a wrong address
C
The first day our professor challenged us to get to know someone we didn't know. I looked around when a gentle hand touched my shoulder. I turned around to find a wrinkled, little old lady smiling at me. She said, "Hi, handsome. My name is Rose. I'm 87. Can I give you a hug?" I laughed, "Of course you may!" and she gave me a giant squeeze. "Why are you in college at such a young, innocent age?" I asked. She jokingly replied, "I'm here to meet a rich husband, get married, and have a couple of children." "No seriously," I said. "I want to realize my dream!" she told me. Over the course of the year, Rose became a campus icon and everyone liked to listen to this "time machine". At the end of the semester we invited Rose to speak at our football banquet and I'll never forget what she taught us. "There is a huge difference between growing older and growing up. If you are 19 and lie in bed for one full year and don't do one productive thing, you will turn 20. If I am 87 and stay in bed for a year and never do anything I will turn 88. We have less time to live on. Anybody can grow older. That doesn't take any talent or ability. The idea is to grow up by always finding opportunity in change. The elderly usually don't have regrets for what we did, but rather for things we did not do." At the year's end, Rose finished the college degree she had dreamed about all those years. One week after graduation Rose died peacefully in her sleep. Over 2,000 students attended her funeral honoring the wonderful woman who taught us such an important message. Rose came to study in college at such an old age for the purpose of _ . A) challenging her old age B) realizing her long dream about college education C) meeting someone rich and attractive D) not having any regrets in her life
B
*Question*
Bill Fulton doesn't remember losing his wallet, but its return helped him remember the past. The leather stayed smooth and the cowboy design unblemished . And when he looked inside, the contents brought back memories from 1946, when he apparently dropped the wallet behind the balcony bleachers in the Baker Middle School gym. Fulton's Social Security Card and bicycle license, bearing the address where he lived during his teenage years, were positioned in their respective compartments, apparently untouched since the year after World War Il ended. Worker Nathan Osborne found the wallet -- along with old homework, lost library books and a 1964 talent show program -- while removing the bleachers for renovations on June 17. It was brought to Fulton's door the following day by Melanie Trindle, the Baker Middle School secretary. Middle School Principal Mindi Vaughan said the brown pine bleachers were connected to the gym balcony's brick wall and had remained in the same place since the school, known as the Helen M. Stack Building, opened in 1936. Fulton, 78, said he probably lost the wallet while cheering for the Baker High basketball team with a group of friends. Fulton said the bicycle ID was needed because he delivered medicine for Rodamar Drug. He was surprised, however, that his bicycle ID wasn't inside. He said he always kept it there. But rather than focus on what was inside the wallet, Fulton said the recovery has led him to reflect on his life -- one that took him to the Korean War and Berlin before the return to Baker City. He worked at Ellingson Lumber Company for 30 years, from March 1964 to April 1994. Since his retirement, Fulton has enjoyed spending time with his 11-year-old black dog, Smokey. The two often hike the nearby mountains. Trindle's knock on the door, wallet in hand, induced a slight ripple in his life, prompting him to consider the times he hadn't thought about in many years. "Where did all the times go?" Fulton said with a deep sigh. "It' s hard to believe that the times have gone so fast." The wallet was important to Fulton because _ . A) he could get his bicycle ID back B) it called up his memories of the past C) it could help him to find his student ID D) it made him think of his school days
**Answer**
B