1Futurism, an early twentieth-century movement in art, rejected all traditions and attempts to glorify contemporary life by emphasizing the machine and motion.

　　2 But, for a small group of students, professional training might be the way to go since well-developing skills, all other factors being equal, can be the difference between having a job or not.

　　3 For a group of remaining in existence, a profit-making organization must, in the long run, produces something consumers consider useful or desirable.

　　4 For a result of two or three centuries of scientific investigation we have come to believe that Nature is understandable in the sense that when we ask her questions by way of appropriate observations and experiments，she will answer truly and reward us with discoveries that endure.

　　5 At the same time, young people should be encourage to communicate with their peers and develop their interpersonal skills, which may help them greatly to reduce dependence in their parents.

　　6 When a new movement in art attains a certain fashion, it is advisable to find out what their advocates are aiming at, for, however farfetched and unreasonable their principles may seem today, it is possible that in years to come they may be regarded as normal.

　　7 Numerous other commercial enterprises, from theaters to magazine publishers, from gas and electric utilities to milk processors, bring better and more efficiently services to consumers through the use of computers.

　　8 The American economic system is, organizing around a basically private-enterprise, market-oriented economy in that consumers largely determine what shall be produced by spending their money in the marketplace for those goods and services that they want most.

　　9 Thus, in the American economic system it is the demand of individual consumers, coupled with the desire of businessmen to maximize profits and the desire of individuals to maximize their incomes, which together determine what shall be produced and how resources are used to produce it.

　　10 The individual now has more information available than any generation, and the task of finding that one information relevant to his or her specific problem is complicated, time--consuming, and sometimes even overwhelming.

　　11 While talking to you, your could-be employers is deciding whether your education, your experience, and other qualifications will pay him to employ you and your "wares" and abilities must be displayed in an orderly and reasonably connected manner.

　　12 With economic growth has come centralization: fully 76 percent of Japan’s 119 million citizens lives in cities which community and the extended family have been abandoned in favor of isolated, tow-generation households.

　　13 After six months of arguing and final 16 hours of hot parliamentary debates, Australia’s Northern Territory became the first legal authority in the world to allow doctors to take the lives of incurably ill patients whom wish to die.

　　14 The great interest in exceptional children shown in public education over the past three decades indicate the strong feeling in our society that all citizens, whatever his special conditions, deserve the opportunity to fully develop their capabilities.

　　15 Your humor must be relevant with the audience and should help to show them that you are one of them or that you understand their situation and are in sympathy with their point of view.

　　16 "The people who get on in this world are the people who get up and look for circumstances they want, and if they cannot find them, make them." Such is the remark made by Bernard Shaw, a great writer. This view has been shared now by more and more people.

　　17 The current passion to making children compete against their classmates or against the clock produce a two-layer system, in which competitive A-types seem in some way better than their B type fellows

　　18 Science moves forward, they say, not so much through the insights of great men of genius as because of more ordinary things like improving techniques and tools.

　　19 The "shareholders" as such have no knowledge of the lives, thoughts or needs of the workmen employing by the company in which he hold shares, and his influence on the relations of capital and labor are not good.

　　20 During the discussion of rock singing verses at last month's stockholders' meeting, Levin assert that "music is not the cause of society's ills" and even cited his son, a teacher in the Bronx, New York, who uses rap to communicate with students.