Read the following article and select the best answer. Article: Science is a major topic in our culture. Since it touches almost every field of our life, educated people need at least some knowledge with its structure and operation. They should also have an understanding of the scientific subculture in which scientists live and the kinds of people they are. An understanding of general characteristics of science as well as specific scientific ideas is easier to obtain if one knows something about the things that excite and discourage the scientist. This book is written for the person whose knowledge with science is not complete; for the person who has been presented with science as a musty storehouse of dried facts; for the person who sees the chief objective of science as the production of tricks; and for the person who views the scientists as some sort of magician. The book can be used to add to a course in any science, to come with any course that attempts to give an understanding of the modern world, or simply to provide a better understanding of science. We hope this book will lead readers to a broader view on scientific attitudes and a more realistic view of what science is, who scientists are, and what they do. It will give them an idea and understanding of the relationship between science and our culture and an appreciation of the roles science may play in our culture. Besides, readers may learn to appreciate the relationship between scientific views and some of the values and philosophies that are deep in our culture. We have tried to present in this book a correct and up-to-date picture of the scientific world and the people who populate it. That population has in recent years come to include more and more women. This increasing role of women is not just the only event but, rather, part of the trend obvious in all parts of society, as more women enter traditionally male-controlled fields and make influential contributions. We have also tried to make the book entertaining as well as informative. Our method is usually informal. We feel, as do many other... Question: We need to know something about science because _ . - scientists have specific scientific ideas - science affects almost every field of our life - it is easier to understand general characteristics of science - it is not easy to understand the things that excite and discourage scientists
science affects almost every field of our life

Read the following article and select the best answer. Article: A bargain is something offered at a low and advantageous price. A more recent definition is: a bargain is a dirty trick to force money out of the pockets of silly and innocent people. The cost of producing a new - for example - toothpaste would make 80p the proper price for it, so we will market it at PS1.20. It is not a bad toothpaste, and as people like to try new things it will sell well to start with; but the attraction of _ soon fades, so sales will fall. When that happens we will reduce the price to PS1.15. And we will turn it into a bargain by printing 5p OFF all over it. Sometimes it is not 5p OFF but 1p OFF. What breathtaking rudeness to advertise 1p OFF your soap or washing powder or whatever! Even the poorest old-age pensioner ought to regard this as an insult , but he doesn't. A bargain must not be missed. People say one has to have washing powder (or whatever) and one might as well buy it a penny cheaper. The real danger starts when unnecessary things become 'bargains'. Many people just cannot resist bargains. Provided they think they are getting a bargain they will buy clothes they will never wear or furniture they have no space for. Once I heard of a man who bought an electric saw as a bargain and cut off two of his fingers the next day. But he had no regrets: the saw had been truly cheap. Quite a few people actually believe that they make money on such bargains. A lady once told me: "I've had a lucky day today. I bought a dress for PS120, reduced from PS400; and I bought a beautiful Persian carpet for PS600, reduced from PS900." It will never occur to her that she has actually wasted PS720. She feels as though she had made PS580. She also feels, I am sure, that if she had more time for shopping, she could make a living out of it. Some people buy in large quantities because it is cheaper. Once a couple bought enough sugar for their lifetime and the lifetime of their children and grandchildren. They thought it a bargain not to be missed. When the sugar arrived they didn't know where to store it... Question: Which statement will the author probably agree with? - Bargains are things people don't really need. - Bargains are often real cheap products. - Bargains help people make a living. - Bargains play tricks on people.
Bargains play tricks on people.

Q: Read the following article and select the best answer. Article: My husband, Micheal, and I were at a restaurant with his boss, a rather stern elderly man. When Micheal began a story I was sure he had told before, I gave him a kick under the table. There was no response, so I gave him another kick. Still the story went on. Suddenly he stopped and said with a smile, "Oh, but I've told you this one before, haven't I ?" We all chuckled and changed the subject. Later, on the dance floor, I asked my husband why it had taken him so long to get my message. "What do you mean?" he replied. "I cut off the story as soon as you kicked me." "But I kicked you twice, and it still took you a while to stop!" Suddenly we realized what had happened and returned to our table. The boss smiled and said, "Don't worry. After the second one I thought it wasn't for me, so I passed it along!" Question: The writer kicked her husband because _ . - she didn't like him - she didn't like stories - he was telling a story he had told before - the story he told was not interesting
A: he was telling a story he had told before

Q: Read the following article and select the best answer. Article: Waller was a liked-by-all fellow full of fun who often went to coffee houses to tell people interesting stories, of which some even brought him some money. One day, asked by an office secretary who told Waller that his boss was a never-seen before serious man and he never even smiled. Waller would tell a most funny story. "Well, sir," Waller said before he began the story, "What will be given in return of my success?""$100,"replied the secretary. "I haven't seen him have a bright face since I worked in his office." "Then _ " Waller went to the man's table and whispered to him, "Please tell your boss that the funny man Waller's hen gave birth to a baby." Three days later a letter reached Mr. Waller in which were $100 and a piece of yellow paper with the words, "Mr. Waller, you have succeeded--When I repeated your $100-worth sentence, my boss burst into frightening laughter, saying that whoever has managed to make him laugh during the business hours will get dismissed!" Question: Which sentence can describe the theme of the story? - Things Went Opposite to Wishes - Satisfying Both Sides - Killing Two Birds with One Stone - Either Is in His Proper Place
A: Things Went Opposite to Wishes