Read the following article and select the best answer. Article: NASHVILLE, Tenn. -- A line of severe thunderstorms and tornadoes marched across the South on Friday, peeling away roofs, overturning cars and killing at least 11 people in Tennessee, officials said. It was the second wave of violent weather to hit the state in less than a week. Last weekend, tornadoes killed 24 people in the western part of the state and destroyed more than 1,000 homes and buildings. The storms crossed an area from northern Mississippi to northern Virginia as they moved to the northeast late Friday after developing from a low-pressure system in the central Plains. The Nashville suburbs were the hardest hit, with at least eight deaths happening northeast of the city. Three more people were killed in a rural area about 65 miles southeast of Nashville. Tornadoes were also reported in some other places. The storms pulled up trees, knocked down power lines and damaged buildings. What's worse, phone lines and most businesses were out of service. Hospitals admitted at least 60 people with storm-related injuries and transferred at least nine badly injured patients to Nashville hospitals. In southern Indiana, the storms damaged some areas with golf ball-sized hail. High winds blew the roof off a country club and overthrew a semitrailer . As the storms moved farther east, parts of West Virginia were lashed with heavy rain and winds, great damages caused. The number of tornadoes in the US has jumped through the first part of 2006 compared with the past few years. Through the end of March, an estimated 286 tornadoes had hit the US, compared with an average of 70 for the same three-month period in each of the past three years. The number of tornado-related deaths was 38 before Friday's storms. The average number of deaths from 2003 to 2005 was 45 a year, the prediction center said. Question: We can infer from the report more deaths and injuries were caused because _ . - the phone lines were destroyed - there were enough hospitals - the people hid in their houses - there was also a hail in Tennessee
the phone lines were destroyed

Read the following article and select the best answer. Article: The National Geographic Magazine, later shortened to National Geographic, is the official journal of the National Geographic Society. It published its first issue in 1888, just nine months after the Society itself was founded. It has become one of the world's best-known magazines and is immediately identifiable by the characteristic yellow border running around the edge of its cover. There are 12 monthly issues of National Geographic per year, plus additional map supplements. On rare occasions, special editions are also issued. It contains articles about geography, popular science, history, culture, current events, and photography. The current Editor-in-Chief of National Geographic Magazine is the well-known photographer, Chris Johns, who has photographed extensively in Africa. The foreword to Johns' own illustrated book on Africa was written by Nelson Mandela. Society Executive Vice President John Q. Griffin, and President of the Magazine Group, has overall responsibility for the English language magazines at National Geographic. Terry B. Adamson, Society Executive Vice President who also is the Society's chief legal officer and heads governmental relations, has overall responsibility for the Society's international publications. With a worldwide circulation in all languages of nearly nine million, more than fifty million people read the magazine every month. In May, 2007, National Geographic magazine won the American Society of Magazine Editors' prestigious General Excellence Award in the over two million circulation category and the best photography award for three issues of the magazine in 2006. Question: How many issues dose the National Geographic Magazine have per year? - Less than 10 issues. - Less than 11 issues. - Less than 12 issues. - About 12 issues.
About 12 issues.

Q: Read the following article and select the best answer. Article: The composer Wolfgang Amadeus Mozart's remarkable musical talent was apparent even before most children can sing a simple nursery rhyme. Wolfgang's older sister Maria Anna (who the family called Nannerl) was learning the clavier, an early keyboard instrument, when her three-year-old brother took an interest in playing. As Nannerl later recalled, Wolfgang "often spent much time at the clavier picking out thirds , which he was always striking, and his pleasure showed that it sounded good." Their father Leopold, an assistant concertmaster at the Salzburg Court, recognized his children's unique gifts and soon devoted himself to their musical education. Born in Salzburg, Austria, on January 27, 1756, Wolfgang had composed his first original work by age five. Leopold planned to take Nannerl and Wolfgang on tour to play before the European courts. Their first venture was to nearby Munich where the children played for Maximillian III Joseph, elector of Bavaria. Leopold soon set his sights on the capital of the Hapsburg Empire, Vienna. On their way to Vienna, the family stopped in Linz, where Wolfgang gave his first public concert. By this time, Wolfgang was not only a skilled harpsichord player, but he had also mastered the violin. The audience at Linz was amazed by the six-year-old, and word of his genius soon traveled to Vienna. In a much attended concert, the Mozart children appeared at the Schonbrunn Palace on October 13, 1762. They completely attracted the emperor and empress. Following this success, Leopold received a lot of invitations for the children to play, for a fee. Leopold seized the opportunity and booked as many concerts as possible at courts throughout Europe. A concert could last three hours, and the children played at least two per a day. Today, Leopold might be considered the worst kind of stage parent, but at the time, it was not uncommon for prodigies to make extensive concert tours. Even so, it was an exhausting schedule for a child who was just past the age of needing an afternoon nap. Question: What was the consequence of Wolfgang's first public appearance? - He attracted the emperor and empress of Hapsburg. - Word of Wolfgang's genius spread to the capital. - Leopold set his sights on Vienna. - Invitations for the miracle children to play poured in.
A: Word of Wolfgang's genius spread to the capital.

Q: Read the following article and select the best answer. Article: As the population of the planet increases, so does the number of homes, businesses, parking lots, schools, airports and roadways. All these structures use electricity and need to be lighted. Humans demand these lights. They want their homes more comfortable and they want their streets safe. The problem is that researchers are finding that all the light is having a negative effect on humans and wildlife as well. Less than 10 years ago I drove to a thinly populated section of my town, lay down in the middle of the road and watched an attractive meteor shower . The area was short of homes, street lights and traffic. If I did that today, I wouldn't be able to see the meteor shower as well. Due to the increase in street lights, I would surely be run over by a car. Nowadays scientists are finding light pollution can be almost as bad as carbon dioxide pollution. If you've ever taken a flight at night, the view is beautiful, but you must remember that all the light you see wastes electricity. The crew of the space shuttles see an even bigger picture of how extensive the wasted electricity is worldwide. One of the saddest parts of light pollution is that most of it is unnecessary and most of the outdoor light that we use is wasted. One only needs to look at a row of street lights to see how much of the light shines upwards and lights the sky; a total waste of electricity. Additionally, somewhere electricity needs to be produced, and the production of electricity creates pollution by releasing greenhouse gases. This affects the air we breathe and our quality of life. Scientists are also studying the effects of light pollution on wildlife. Thousands of birds die each year when they crash into highly lighted buildings, as they become puzzled by the light. It has been long known that tiny baby sea turtles become lost and follow lights on the shore instead of heading towards the sea. Fortunately, light pollution is one of the easiest sources of pollution that can be corrected without a negative effect. Following some... Question: Which of the following is the effect of light pollution? - Many animals species have died out. - More traffic accidents happen every day. - The air we breathe may be polluted. - It is much easier for us to watch meteor showers.
A: The air we breathe may be polluted.