Ques:Article: There was once a man called Mr. Flowers, and flowers were his only joy in life. He spent all his free time in one of his four glass-houses and grew flowers of every color, with long and difficult names, for competitions. He tried to grow a rose of a new color to win the silver cup for the Rose of the Year. Mr. Flowers' glass-houses were very near to a middle school. Boys of around thirteen of age were often tempted to throw a stone or two at one of Mr. Flowers' glass-houses. So Mr. Flowers did his best to be in or near his glass-houses at the beginning and end of the school day. But it was not always possible to be on watch at those times. Mr. Flowers had tried in many ways to protect his glass, but nothing that he had done had been useful. He had been to school to report to the headmaster; but this had not done any good. He had tried to drive away the boys that threw stones into his garden; but the boys could run faster than he could, and they laughed at him from far away. He had even picked up all the stones that he could find around his garden, so that the boys would have nothing to throw; but they soon found others. At last Mr. Flowers had a good idea. He put up a large notice made of good, strong wood, some meters away from the glass-houses. On it he had written the words: DO NOT THROW STONES AT THIS NOTICE. After this, Mr. Flowers had no further trouble; the boys were much more tempted to throw stones at the notice than at the glass-houses. Question: Mr. Flowers' good idea was to _ . Yes or no, is the answer "give the boys something else to throw stones at"?

Ans:No
-----
Ques:Article: How can you find out what is going on inside a person' s body without opening the patient up? Regular X-rays can show a lot. CAT scans can show even more. They can give three-dimensional view of body organs . What is a CAT scan? CAT stands for Computerized Axial Tomography(X). It is a special X-ray machine that gets a 360 - degree picture of a small area of a patient's body. Doctors use X-rays to study and examine diseases and injuries within the body. X-rays can find foreign objects inside the body or to take pictures of some organs inside if special things as dyes or special liquids are added to the organs to be X-rayed. A CAT scanner, however, uses a beam of X-rays to give a cross-sectional view of a particular part of the body. A fine beam of X-rays is scanned across the body and circled around the patient from many different angles . A computer analyzes the information from each angle and produces a clear cross-sectional picture on the screen. This picture is then photographed for later use. Several cross-sections, taken one after another, can give a clear "photo" of the entire body or of any body organs. The newest CAT scanners can even give a clear picture of active, moving organs just as a fast-action camera can "stop the action" giving clear pictures of what appear only mistily to the eye. And because of the 360 - degree pictures, CAT scans show 3-dimensional views of organs in a manner that was once only seen during surgery or autopsy (examining a dead body). Question: The best title of this passage might be _ . Yes or no, is the answer "CAT Scan"?

Ans:No
-----
Ques:Article: The average temperature around the world is rising. People living in the US Midwest might find this fact hard to believe, though. Two new studies show that in America's heartland, summers are now cooler and wetter than they were in years past. The scientists suggest that the change in the Midwest climate may have happened because of farming. The first study was led by David Changnon, a climatologist at Northern Illinois University in DeKalb. A climatologist studies the climate of an area, which includes measuring rainfall, temperature and wind. Climatologists want to know how these factors have changed in the past, and how they'll change in the future. Changnon and his team studied temperature records from Chicago and 13 other sites in the Midwest. "These two changes--lower temperatures and more rainfall--may be connected by humidity," Changnon says. Humidity is the measure of how much moisture is in the air. Humid air, which contains a lot of moisture, takes longer to heat up than dry air. So where did the extra _ in the air come from? Changnon points to farms in the region. As plants grow, they pull moisture from the ground and release it into the air. And among plants, soybean and corn plants release a lot of moisture. Midwestern farms now plant more soybeans and corn than in the past, with 97 percent of farmland today planted with these two crops. He also notes that the plants are planted closer together now than they used to be, so there are more plants per acre than in the past. The second study was led by famous scientists from the US. The researchers studied a vast area of the United States that stretches from South DaKota to Oklahoma and the Texas panhandle. They found that in 1930, farmers in that region irrigated only about 1.8 million acres of farmland, an amount roughly half the size of Connecticut. In 1980, however, farmers irrigated nearly 15 million acres--more land than Vermont and New Hampshire combined. Question: From this article, we know that _ . Yes or no, is the answer "the Climatologists have told us two aspects about the reason for the climate change"?

Ans:No
-----
Ques:Article: Almost a decade ago, the federal government dropped $10 million for an Earth-monitoring satellite that never made it into space. Today it sits in a closet in Maryland. Cost to taxpayers for storing it: $1 million a year. And _ . Who knows what's in the rest of them? Because we think the government should be held to at least the same standards as a publicly traded company, and because as taxpayers, we're America's shareholders, we performed an audit of sorts of the federal books. We're not economists, but we do have common sense. We tried to get help from Congressional staffers from both parties, as well as various watchdog groups and agencies. In the end, we found that the federal government wastes nearly $1 trillion every year. That's roughly equal to the amount collected annually by the Internal Revenue Service in personal income taxes. Put another way, it's also equal to about one-third of the country's $2.9 trillion total annual budget. And reclaiming that lost trillion could help wipe out the country's annual budget deficit , improve education, and provide health insurance for those who don't have it. So how do you define "waste"? David Walker of the Government Accountability Office (GAO), a federal watchdog agency, calls it "the government's failure to give taxpayers the most for their money." For our part, we used the kind of household test you would use on a piece of meat sitting in your refrigerator: If it smells rotten, it's waste. Our government regularly pays for products and services it never gets, wildly overpays companies to do things it could do more cheaply itself, loses money outright due to lax accounting and oversight, and spends money randomly on unnecessary programs. How exactly does the federal government waste your hard-earned tax dollars? We've identified what we consider ten of the worst ways. Question: What might be talked about if the passage is continued? Yes or no, is the answer "Listing how the government is wasting taxes."?

Ans:
No
-----