Time Pattern in America A.Susan Anthony has an eight-to-five job with two 15-minute coffee breaks, a one-hour lunch break, scheduled appointments and weekly deadlines. Every time she enters and leaves her office building she "punches" the clock. Although she is not aware of it, her workday is strongly influenced by her culture’s attitudes toward time. B.When travellers lack an awareness of how time is regulated in a foreign country, they can expect to feel somewhat confused. Since most people take time for granted, the effects of values, customs, and social manners on the use of time are seldom examined. A culture that values achievement and progress will discourage people from "wasting" time. Highly efficient business people from these cultures may feel frustrated in a country where work proceeds at a low pace. In religious societies, customs specify times of the day, week, or year for prayer and religious celebrations. If an individual tries to make an appointment during a sacred holiday, he or she could unknowingly offend a religious person. Social manners determine appropriate times for visits, meetings, and even phone calls. Arriving two hours late for an appointment may be acceptable in one culture, whereas in another, keeping someone waiting fifteen minutes may be considered rude. C.Promptness is important in American business, academic and social settings. The importance of punctuality is taught to young children in school. Slow slips and the use of bells signal to the child that punctuality and time itself are to be respected. An amusing report of a schoolchild’s experience with time appeared in a recent newspaper article: As a child, my mother used to tell me how crucial it was to be at school when the first bell rang. Preparation for my "on-time" appearance began the night before. I was directed to go to bed early so I could wake up wide-eyed at 7 a.m. with enough time to get ready. Although I usually managed to watch my share of TV cartoons, I knew that in one hour I had to get dressed, eat breakfast, brush my teeth, comb my hair, and be on my way to school or I would be violating an important rule of Mum’s, the school’s, or of the world’s. It was hard to tell which. D.People who keep appointments are considered dependable. If people are late to job interviews, appointments, or classes, they are often viewed as unreliable and irresponsible. In the business world, "time is money" and companies may fine their executives for slowness to business meetings. Of course, it is not always possible to be punctual. Social and business etiquette also provides rules for late arrivals. Calling on the telephone if one is going to be more than a few minutes late for scheduled appointments is considered polite and is often expected. Keeping a date or a friend waiting beyond ten to twenty minutes is considered rude. On the other hand, arriving thirty minutes late to some parties is acceptable. E.Respecting deadlines is also important in academic and professional circles. It is expected that deadlines for class assignments or business reports will be met. Students who hand in assignments late may be surprised to find that the professor will lower their grades or even refuse to grade their work. Whether it is a question of arriving on time or of meeting a deadline, people are culturally conditioned to regulate time. F.Time is "tangible (有形资产)": one can "gain time", "spend time", "waste time", "save time", or even "kill time"! Common questions in American English reveal this concrete quality as though time were a possession. "Do you have time Can you make some time for this How much free time do you have" The treatment of time as a possession influences the way time is carefully divided. G.Generally, Americans are taught to do one thing at a time and may be uncomfortable when an activity is interrupted. In businesses the careful scheduling of time and the separation of activities are common practices. Appointment calendars are printed with 15-, 30-, and 60-minute time slots. A 2:30-3:00 interview may end in time for a brief break before 3:15-4:00 meeting. The idea that "there is a time and place for everything" extends to American social life. Visitors who "drop by" without prior notice may interrupt their host’s personal time. Thus, calling friends on the telephone before visiting them is generally preferred to visitors’ "dropping by". To accommodate other people’s schedules, Americans make business plans and social engagements several days or weeks in advance. H.Cultures tend to favour either a past, present, or future orientation with regard to time. A future orientation, including a preference for change, is characteristic of American culture. The society encourages people to look to the future rather than to the past. Technological, social and artistic trends change rapidly and affect people’s lifestyles and the relationships. Given this inclination toward change, it is not surprising that tradition plays a limited role in the American culture. Those who try to support traditional patterns of living or thought may be seen as rigid or "old-fashioned". In a society where change is so rapid, it is not uncommon for every generation to experience a "generation gap". Sometimes parents struggle to understand the values of their children. Even religious institutions have had to adapt to contemporary needs of their followers. Folk singers in church services, women religious leaders, slang versions of the Bible, all reflect attempts made by traditional institutions to "keep up with the times". I.High rates of change, particularly in urban areas, have contributed to a focus on the future rather than the past or present. Some Americans believe that the benefits of the future orientation are achievement and progress which enable them to have a high standard of living. Others believe that high blood pressure and stomach ulcers are the results of such a lifestyle. As individuals in a culture, we all have an intuitive (直觉的) understanding about how time is regulated. Usually we do not think about the concept of time until we interact with others who have a different time orientation. Although individuals from any two cultures may view time similarly, we often sense that in another culture, life seems to proceed either at a slower or faster pace. Knowing how time is regulated, divided and perceived can provide valuable insights into individuals and their cultures. People who do things at a low pace is not welcomed in cultures that value achievements and progress.
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In many countries, such as France, Greece, and Japan, it is often more (26) for students to pass the college entrance exams than to do the course work when they are (27) in college, and students who don’t have much money are at a (28) . Students prepare for these tests years in (29) . Often, students attend a private school at night to get ready for them. These private schools are usually (30) . If their families don’t have much money, students can’t attend, and they might not pass the entrance exams without this extra preparation. In contrast, students can easily (31) an American or Canadian college, at least more easily than in other countries. American students take an entrance (32) called the SAT, the Scholastic Aptitude Test. However, colleges do not consider only SAT scores. They also (33) a student’s grades and activities throughout high school. A student who (34) high school will probably get into college. What happens when a student finally enters a college or university Students in some Asian countries might find their college studies easier than high school work. On the other hand, when American or Canadian students begin college, many of them discover that they need to work very hard and study (35) for the first time in their lives, especially if they plan to go to graduate school. In many countries, such as France, Greece, and Japan, it is often more (26) for students to pass the college entrance exams than to do the course work when they are (27) in college, and students who don’t have much money are at a (28) . Students prepare for these tests years in (29) . Often, students attend a private school at night to get ready for them. These private schools are usually (30) . If their families don’t have much money, students can’t attend, and they might not pass the entrance exams without this extra preparation. In contrast, students can easily (31) an American or Canadian college, at least more easily than in other countries. American students take an entrance (32) called the SAT, the Scholastic Aptitude Test. However, colleges do not consider only SAT scores. They also (33) a student’s grades and activities throughout high school. A student who (34) high school will probably get into college. What happens when a student finally enters a college or university Students in some Asian countries might find their college studies easier than high school work. On the other hand, when American or Canadian students begin college, many of them discover that they need to work very hard and study (35) for the first time in their lives, especially if they plan to go to graduate school.
Where do pesticides (杀虫剂) fit into the picture of environmental disease We have seen that they now (36) soil, water, and food, that they have the power to make our streams fishless and our gardens and woodlands (37) and birdless. Man, however much he may like to pretend the contrary, is part of nature. Can he escape a pollution that is now so thoroughly (38) throughout our world We know that even single (39) to these chemicals, if the amount is large enough, can cause extremely severe poisoning. But this is not the major problem. The sudden illness or death of farmers, farm workers and others exposed to (40) quantities of pesticides is very sad and should not occur. For the population as a whole, we must be more concerned with the delayed effects of absorbing small amounts of the pesticides that (41) pollute our world. Responsible public health officials have pointed out that the biological effects of (42) are cumulative (累积的) over long periods of time, and that the danger to the individual may depend on the sum of the exposures received throughout his lifetime. For these very reasons the danger is easily (43) . It is human nature to shake off what may seem to us a (44) of future disaster. "Men are naturally most impressed by diseases which have obvious signs," says a wise physician, Dr Rene Dubos, "yet some of their worst enemies slowly approach them (45) ". A.chemicals B.obviously C.threat D.pollute E.found F.invisibly G.touch H.distributed I.sufficient J.avoided K.exposure L.ignored M.silent N.unnoticed O.small
Time Pattern in America A.Susan Anthony has an eight-to-five job with two 15-minute coffee breaks, a one-hour lunch break, scheduled appointments and weekly deadlines. Every time she enters and leaves her office building she "punches" the clock. Although she is not aware of it, her workday is strongly influenced by her culture’s attitudes toward time. B.When travellers lack an awareness of how time is regulated in a foreign country, they can expect to feel somewhat confused. Since most people take time for granted, the effects of values, customs, and social manners on the use of time are seldom examined. A culture that values achievement and progress will discourage people from "wasting" time. Highly efficient business people from these cultures may feel frustrated in a country where work proceeds at a low pace. In religious societies, customs specify times of the day, week, or year for prayer and religious celebrations. If an individual tries to make an appointment during a sacred holiday, he or she could unknowingly offend a religious person. Social manners determine appropriate times for visits, meetings, and even phone calls. Arriving two hours late for an appointment may be acceptable in one culture, whereas in another, keeping someone waiting fifteen minutes may be considered rude. C.Promptness is important in American business, academic and social settings. The importance of punctuality is taught to young children in school. Slow slips and the use of bells signal to the child that punctuality and time itself are to be respected. An amusing report of a schoolchild’s experience with time appeared in a recent newspaper article: As a child, my mother used to tell me how crucial it was to be at school when the first bell rang. Preparation for my "on-time" appearance began the night before. I was directed to go to bed early so I could wake up wide-eyed at 7 a.m. with enough time to get ready. Although I usually managed to watch my share of TV cartoons, I knew that in one hour I had to get dressed, eat breakfast, brush my teeth, comb my hair, and be on my way to school or I would be violating an important rule of Mum’s, the school’s, or of the world’s. It was hard to tell which. D.People who keep appointments are considered dependable. If people are late to job interviews, appointments, or classes, they are often viewed as unreliable and irresponsible. In the business world, "time is money" and companies may fine their executives for slowness to business meetings. Of course, it is not always possible to be punctual. Social and business etiquette also provides rules for late arrivals. Calling on the telephone if one is going to be more than a few minutes late for scheduled appointments is considered polite and is often expected. Keeping a date or a friend waiting beyond ten to twenty minutes is considered rude. On the other hand, arriving thirty minutes late to some parties is acceptable. E.Respecting deadlines is also important in academic and professional circles. It is expected that deadlines for class assignments or business reports will be met. Students who hand in assignments late may be surprised to find that the professor will lower their grades or even refuse to grade their work. Whether it is a question of arriving on time or of meeting a deadline, people are culturally conditioned to regulate time. F.Time is "tangible (有形资产)": one can "gain time", "spend time", "waste time", "save time", or even "kill time"! Common questions in American English reveal this concrete quality as though time were a possession. "Do you have time Can you make some time for this How much free time do you have" The treatment of time as a possession influences the way time is carefully divided. G.Generally, Americans are taught to do one thing at a time and may be uncomfortable when an activity is interrupted. In businesses the careful scheduling of time and the separation of activities are common practices. Appointment calendars are printed with 15-, 30-, and 60-minute time slots. A 2:30-3:00 interview may end in time for a brief break before 3:15-4:00 meeting. The idea that "there is a time and place for everything" extends to American social life. Visitors who "drop by" without prior notice may interrupt their host’s personal time. Thus, calling friends on the telephone before visiting them is generally preferred to visitors’ "dropping by". To accommodate other people’s schedules, Americans make business plans and social engagements several days or weeks in advance. H.Cultures tend to favour either a past, present, or future orientation with regard to time. A future orientation, including a preference for change, is characteristic of American culture. The society encourages people to look to the future rather than to the past. Technological, social and artistic trends change rapidly and affect people’s lifestyles and the relationships. Given this inclination toward change, it is not surprising that tradition plays a limited role in the American culture. Those who try to support traditional patterns of living or thought may be seen as rigid or "old-fashioned". In a society where change is so rapid, it is not uncommon for every generation to experience a "generation gap". Sometimes parents struggle to understand the values of their children. Even religious institutions have had to adapt to contemporary needs of their followers. Folk singers in church services, women religious leaders, slang versions of the Bible, all reflect attempts made by traditional institutions to "keep up with the times". I.High rates of change, particularly in urban areas, have contributed to a focus on the future rather than the past or present. Some Americans believe that the benefits of the future orientation are achievement and progress which enable them to have a high standard of living. Others believe that high blood pressure and stomach ulcers are the results of such a lifestyle. As individuals in a culture, we all have an intuitive (直觉的) understanding about how time is regulated. Usually we do not think about the concept of time until we interact with others who have a different time orientation. Although individuals from any two cultures may view time similarly, we often sense that in another culture, life seems to proceed either at a slower or faster pace. Knowing how time is regulated, divided and perceived can provide valuable insights into individuals and their cultures. In America, the way time is divided is affected by people’s treatment of time as their possession.
It is a wise father that knows his own child, but today a man can boost his paternal (fatherly) wisdom—or at least confirm that he’s the kid’s dad. All he needs to do is shell out $30 for paternity testing kit (PTK) at his local drugstore—and another $120 to get the results. More than 60,000 people have purchased the PTKs since they first become available without prescriptions last years, according to Doug Fogg, chief operating officer of Identigene, which makes the over-the-counter kits. More than two dozen companies sell DNA tests directly to the public, ranging in price from a few hundred dollars to more than $2,500. Among the most popular: paternity and kinship testing, which adopted children can use to find their biological relatives and families can use to track down kids put up for adoption, DNA testing is also the latest rage among passionate genealogists—and supports businesses that offer to search for a family’s geographic roots. Most tests require collecting cells by webbing saliva (唾液) in the mouth and sending it to the company for testing. All tests require a potential candidate with whom to compare DNA. But some observers are skeptical. "There is a kind of false precision being hawked by people claiming they are doing ancestry testing," says Trey Duster, a New York University sociologist. He notes that each individual has many ancestors—numbering in the hundreds just a few centuries back. Yet most ancestry testing only considers a single lineage (世系), either the Y chromosome (染色体) inherited through men in a father’s line or mitochondrial (线粒体) DNA, which is passed down only from mothers. This DNA can reveal genetic information about only one or two ancestors, even though, for example, just three generations back people also have six other great-grandparents or, four generations back, 14 other great-great-grandparents. Critics also argue that commercial genetic testing is only as good as the reference collections to which a sample is compared. Databases used by some companies don’t rely on data collected systematically but rather lump together information from different research projects. This means that a DNA database may have a lot of data from some regions and not others, so a person’s test results may differ depending on the company that processes the results. What is the author mainly discussing in the passage
A. Fors and Againsts of DNA testing.
B. DNA testing and its problems.
C. DNA testing outside the lab.
D. Lies behind DNA testing.