Article: I was a dance teacher when I first began working with people who have disabilities. I had thirty students. These were teens and adults up to the age of 40. We learned new steps together. We laughed together and we shared a love of music and fellowship. I had one pupil, Dan, who didn't appear to get much out of the class. I never had eye contact with him. When I left the class to travel down the stairs to reach the main floor of the building, he moved worriedly as a blind person might do in unfamiliar condition. One day his parents met me shopping downtown and told me that they were so grateful that I was teaching the class. They said that my class was the high point of their son's week. Were they just being polite? A week later, a snowstorm held me up and I was later than usual pulling into the school parking lot. Ahead of me by one row of cars, and over to one side, was my student, Dan and his worker. I could see his face as he moved toward the building. He was excited. I watched Dan run toward the building in anticipation of his weekly treat, my class. I cried as it hit me that though I could not see in class all that Dan got from the class, it surely meant a lot to him. Dan did indeed love the class. He was getting enjoyment out of it. Today when I teach courses at the College to students, I remind them that children can stand on the sidelines and seem to be uninterested and yet they can be learning at the same pace as those who are in the middle of the activity. When I teach this, I think, yes and this is true for those with disabilities too! Teach with the wonderful enthusiasm and you are bound to reach your students. Do your job with a love for others and you will be successful no matter what your job involves. Question: The writer has learned from Dan that _ . Yes or no, is the answer "students learn in different ways"?
No

Article: King Midas used to love gold. One day he met a fairy who allowed him to make a wish for something. The king replied at once , ''I love gold . I want everything I touch to change into gold". ''Very well , tomorrow morning, everything you touch will turn into gold ."Saying this, the fairy disappeared. The king waited excitedly till the next morning. To his joy, everything he touched changed immediately into gold. ''I'm the richest man in the world now." He shouted. Soon Midas became hungry. He sat down at his table. All the foods and drinks turned into gold in his hand. ''I'm dying of hunger." He cried. Just then his daughter came running in . ''Why are you so sad, dad?" she asked, putting her arms around him. There and then she became a golden statue. The king loved his daughter very much .Seeing this, he began to cry. He looked up and suddenly saw the fairy before him. ''Don't you like the golden touch?" asked the fairy. ''Please take it away," begged the king, ''give me back my daughter." ''Well, you have learned your lesson. Go and wash in the river. Then the golden touch will be gone." The king ran quickly to the nearby river. Question: What do you think the story tries to tell us? Yes or no, is the answer "Gold is not the thing that makes life happy"?
No

Q: Article: Knots are the kind of stuff that even myths are made of.In the Greek legend of the Gordian knot, for example, Alexander the Great used his sword to slice through a knot that had failed all previous attempts to unite it. Knots, enjoy a long history of tales and fanciful names such as "Englishman's tie, " "and "cat's paw. " Knots became the subject of serious scientific investigation when in the 1860s the English physicist William Thomson (known today as Lord Kelvin) proposed that atoms were in fact knotted tubes of ether . In order to be able to develop the equivalent of a periodic table of the elements, Thomson had to be able to classify knots -- find out which different knots were possible. This sparked a great interest in the mathematical theory of knots. A mathematical knot looks very much like a familiar knot in a string, only with the string's ends joined. In Thomson's theory, knots could, in principle at least, model atoms of increasing complexity, such as the hydrogen, carbon, and oxygen atoms, respectively. For knots to be truly useful in a mathematical theory, however, mathematicians searched for some precise way of proving that what appeared to be different knots were really different -- the couldn't be transformed one into the other by some simple manipulation . Towards the end of the nineteenth century, the Scottish mathematician Peter Guthrie Tait and the University of Nebraska professor Charles Newton Little published complete tables of knots with up to ten crossings. Unfortunately, by the time that this heroic effort was completed, Kelvin's theory had already been totally discarded as a model for atomic structure. Nevertheless, even without any other application in sight, the mathematical interest in knot theory continued at _ point for its own sake. In fact, mathematical became even more fascinated by knots. The only difference was that, as the British mathematician Sir Michael Atiyah has put it, "the study of knots became a special branch of pure mathematics. " Two major breakthroughs in knot... Question: What is surprising about knots? Yes or no, is the answer "The study of knots is a branch of mathematics."?
A: No

Q: Article: Three-dimensional printers are fast becoming everyday devices in the United States. Three-D printers are used to make everything from automobile parts to bone replacements for human patients. American research scientists are now working on creating replacements for living tissue. Researchers at the Medical University of South Carolina have been working on creating and manufacturing living tissue since 2003.This process is called biofabrication . It requires special printing equipment and a special kind of ink. Traditional printers require ink to produce an image or design on a piece of paper. For their three-D printer, the South Carolina researchers prepare complex nutritious solutions they call bio-inks. Bio-inks are made of proteins and glucose , which normally provides energy for most cells of the body. The researchers also add living cells taken from the animal that will receive the new, printed tissue. The bio-inks are then added to a device that researchers call the Palmetto bio-printer. Sarah Grace Dennis is one of the researchers at the Medical University of South Carolina. She says new technology, like the Palmetto bio-printer, is a great help to the biofabrication process. The bio-inks are placed in three dispensers , containers, inside the printer. Lasers control both the position of the printing surface and the places where the bio-ink is released. Michael Yost is a leader of the research team. He says the printing process is fully automated-- machine-operated. He says that the Palmetto bio-printer makes it possible to create complex tissue types. The researchers say bio-printing is still experimental. But they hope in a few years they may be able to print tissue to replace damaged human organs. But there are still some problems which need to be solved. Some scientists worry about how to get blood to the replacement tissue. The flow of blood is important to keep the printed tissue alive. Michael Yost hopes that more people will believe in the benefits of biofabrication. "Tissue... Question: According to Michael Yost, we can infer that _ . Yes or no, is the answer "the Palmetto bio-printer will have a bright future in medical use"?
A: Yes