Article: It has been found that less than one shopper in five makes a complete shopping list before going to the store. The reason for this is that seven out of ten of today's purchases are decided in the store, where the shoppers tend toward impulse buying. Buying groceries on impulse had risen for the past forty years, and this rise has coincided with the growth of self-service shopping. However, in grocery stores where clerks wait on customers there is much less impulse buying. It is hard for people to buy on impulse if they have to address a clerk. Psychologists have joined forces with merchandising experts. It is their job to persuade people to buy products which they may not need or even want until they see them attractively presented. It was discovered by the psychologists that shoppers want help in their purchases. Having so many choices confuses them, and they prefer the package that attracts them. Therefore, it is now more usual for food packers to pay attention to their package design. Attraction depends heavily on the position of the product on the shelf, however. Thus, persuading the shopper to buy is easier if the product is located at eye-level. Question: In grocery stores where customers are served there is less impulse shopping. This may be because _ . Yes or no, is the answer "customers hesitate to ask for help if they haven't decided what to buy"?
No

(Question)
Article: For some years the big drugmakers have been worrying about an approaching "patent cliff"--a fall in sales as the patents on their most popular pills expire or are struck down by legal challenges, with few new potential _ to take their place. This week the patent on the best-selling drug in history expired--Lipitor, an anti-cholesterol pill which earned Pfizer nearly $11 billion in revenues last year.In all, pill like Lipitor with a combined $170 billion in annual sales will go off-patent by the end of 2015. What is supposed to happen now is that lots of copycat firms rush in with "generic" (ie, chemically identical) versions of Lipitor at perhaps one-fifth of its price.Patients and health-care payers should reap the benefit.Pfizer's revenues should suffer. The same story will be repeated many times, as other best-selling drugs march over the patent cliff But generics makers may face delays getting their cheaper versions to market.Ranbaxy, a Japanese-owned drugmaker, struggled to get regulators' approval for its generic version of Lipitor, and only won it on the day the patent expired.More importantly, research-based drug firms are using a variety of tactics to make the patent cliff slope more gently. Jon Leibowitz, chairman of America's Federal Trade Commission (FTC), is concerned by drugmakers filing additional patents on their products to put off the day when their protection expires. Another tactic is "pay-for-delay", in which a drugmaker facing a legal challenge to its patent pays its would-be competitor to put off introducing its cheaper copy. In the year to October the FTC identified what it believes to be 28 such settlements. American and European regulators are looking into these deals. However, legal challenges against them have been delayed, and a bill to ban them is stuck in Congress. To encourage generics makers to challenge patents on drugs, and introduce cheaper copies, an American law passed in 1984 says that the first one to do so will get a 180-day exclusivity period,in which no other... Question: Pfizer exploit a loophole in the 1984 law mainly by _ . Yes or no, is the answer "cooperating with Watson to beat Ranbaxy"?
(Answer)
No

Ques: Article: A man had two large pots. One of the pots had a crack in it, so while the other pot always delivered a full pot of water at the end of the long walk from the stream to his house, the cracked pot arrived only half full. This went on every day for years. One day a neighbor asked the man, "One of your pots has been broken for years. It can only deliver half its load, so you don't get full value from your efforts. Why don't you buy a new one?" The man smiled and said, "Please follow me to my house, and you may see some beautiful flowers." On the way to the man's house, the neighbor took notice of the sun warming the beautiful wild flowers on the side of the path. The man said to the neighbor, "Did you notice that there were flowers only on one side of the path, but not on the other side? That's because I have always known about the flaw of my pot. I planted flower seeds on one side of the path. Every day when I walk back from the stream, the broken pot waters them. For years, I have been able to pick these beautiful flowers to decorate my house. Without the broken pot, I would not have this beauty." Question: What did the man do with the broken pot? Yes or no, is the answer "He used it to water flowers."?
Ans: Yes

Article: Which boy hasn't dreamed of being a cool secret agent ? The wonderful fighting and the world-saving adventures are much more colourful than most people's everyday lives. Well, Cody Banks is just like any other boy, except that he is not just dreaming. He has a big secret his friends never know about. He was trained to be a spy by a special CIA programme, which was made to look like a summer camp. He learned high-speed driving, hand-to-hand fighting and the use of high-tech tools. After proving he could become a young hero by saving a baby from a runaway car, Banks gets his first real task. He must make friends with a popular girl at school, Natalie Connors. Then, he must spy on her father, a scientist who has developed a dangerous technology . Banks must stop a group of bad people from forcing Natalie's father into using the technology to endanger the world. The CIA may have taught him first-class self-defence moves, but they didn't show him how to talk to girls. Banks has zero ability when it comes to dealing with girls. How can he get around his problem and get an invitation to the girl's upcoming birthday party? Will he finally become Natalie's boyfriend and find out whatever he can do about her father's work? Agent Cody Banks has everything that young people are interested in: big explosions, breath-taking performances and funny girl-dating experiences. It was listed in No.2 in the American box office last week. "This story is interesting and fun for the whole family to enjoy, and especially cool for young boys." said Paul Perkins, a film reviewer in the US. Question: Banks wanted to go to Natalie's birthday party to _ . Yes or no, is the answer "make friends with her"?
Yes