2020年整理高级英语视听说教程_第二册__听力文本.doc

Book 2 Chapter 1 The Population

Today we’re going to talk about population in the United States. According to the most recent government census, the population is 281,421,906 people. Now this represents an increase of almost 33 million people since the 1990 census. A population of over 281 million makes the United States the third most populous country in the whole world. As you probably know, the People’s Republic of China is the most populous country in the world. But do you know which is the second most populous? Well, if you thought India, you were right. The fourth, fifth, and sixth most populous countries are Indonesia, Brazil, and Pakistan. Now let’s get back to the United States. Let’s look at the total U. S. population figure of 281 million in three different ways. The first way is by race and origin; the second is by geographical distribution, or by where people live; and the third way is by the age and sex of the population.

First of all, let’s take a look at the population by race and origin. The latest U. S. census reports that 75.1 percent of the population is white, whereas 12.3 percent is black. Three percent are of Asian origin, and 1 percent is Native American. 2.4 percent of the population is a mixture of two or more races, and 5.5 percent report themselves as “of some other race”. Let’s make sure your figures are right: OK, white, 75.1 percent; black, 12.3 percent; Asian, 3 percent; Native American, 1 percent; a mixture of two or more races, 2.4 percent; and of some other race, 5.5 percent. Hispanics, whose origins lie in Spanish-speaking countries, comprise whites, blacks, and Native Americans, so they are already included in the above figures. It is important to note that Hispanics make up 12.5 percent of the present U.S. population, however. Finally, the census tells us that 31 million people in the United States were born in another country. Of the 31 million foreign born, the largest part, 27.6 percent are from Mexico. The next largest group, from the Philippines, number 4.3 percent.

Another way of looking at the population is by geographical distribution. Do you have any idea which states are the five most populous in the United States? Well, I’ll help you out there. The five most populous states, with population figures, are California, with almost 34 million; New York, with 21 million; Texas, with 19 million; and Florida, with 16 million; and Illinois with 12.5 million people. Did you get all those figures down? Well, if not, I’ll give you a chance later to check your figures. Well, then, let’s move on. All told, over half, or some 58 percent of the population, lives in the South and in the West of the United States. This figure, 58 percent, is surprising to many people. It is surprising because the East is more densely populated. Nevertheless, there are more people all

together in the South and West. To understand this seeming contradiction, one need only consider the relatively larger size of many southern and western states, so although there are more people, they are distributed over a larger area. To finish up this section on geographical distribution, consider that more than three-quarters of the people live in metropolitan areas like Los Angeles, New York, Chicago, and Houston. That means that only 20 percent, or 2 out of 10 people, live in rural areas. An interesting side note is that some 3,800,000 U.S. citizens live abroad, that is, in foreign countries.

Before we finish today, I want to discuss the distribution of the U.S. population in terms of age and sex. Just for interest, would you say there are more men or more women in the United States? Well, according to the XXXX census, there are more women. In fact, there are more than five million more women than men in the U.S. population. If we consider that more males than females are born each year, how can this difference be explained? Well, for a variety of complicated reasons that we can’t go into here, there is a progressively higher death rate for males as they get older. This is seen in XXXX life expectancy figures: the life expectancy for women is 80.4 years whereas for men it is only 74.5 years. I don’t know how these life expectancy figures compare to those in your countries, but statistically women generally live longer than men worldwide. Now, to finish up, let’s look at the average age of the whole population. Overall, the average age of the population is increasing: from 33.1 years in 1990 to 35.3 years in XXXX. The average age has been slowly, but steadily, increasing over the past several decades. This trend toward a higher average age can be explained by a decreasing birth rate and an increasing life expectancy for the population as a whole. Well, I’d like to investigate these two subjects further, but I see our time is up, so we’ll have to call it quits for today. You may want to pursue the topic of the aging U.S. population further, so there are some suggestions at the end of the lesson to help you do so. Thank you.

Chapter Two Immigration: Past and Present

The act of immigrating, or coming to a new country to live, is certainly nothing new. Throughout history, people have immigrated, or moved to new countries, for many different reasons. Sometimes these reasons were economic or political. Other people moved because of natural disasters such as droughts or famines. And some people moved to escape religious or political persecution. No matter what the reason, most people do not want to leave their native land and do so only under great pressure of some sort, but a few people seem quite adventuresome and restless by nature and like to move a lot. It seems both kinds of people came to America to live. The subject of

immigration is quite fascinating to most Americans, as they view themselves as a nation of immigrants. However, the early Britons who came to what is today the United States considered themselves “settlers” or “colonists,” rather than immigrants. These people did not exactly think they were moving to a new country but were merely settling new land for the “mother country.” There were also large numbers of Dutch, French, German, and Scotch-Irish settlers, as well as large numbers of blacks brought from Africa as slaves. At the time of independence from Britain in 1776, about 40 percent of people living in what is now the United States were non-British. The majority of people, however, spoke English, and the traditions that formed the basis of life were mainly British traditions. This period we have just been discussing is usually referred to as the Colonial Period. Today, we’re a little more interested in actual immigration after this period. Let’s first look at what is often called the Great Immigration, which began about 1830 and ended in 1930. Then let’s consider the reasons for this so-called Great Immigration and the reasons it ended. Finally, let’s talk about the immigration situation in the United States today, As I said, we’ll begin our discussion today with the period of history called the Great Immigration, which lasted from approximately 1830 to 1930. It will be easier if we look at the Great Immigration in terms of three major stages, or time periods. The first stage was from approximate1y 1830 to 1860. Now, before this time, the number of immigrants coming to the United States was comparatively small, only about 10,000 a year. However, the rate began to climb in the 1830s when about 600,000 immigrants arrived. The rate continued to climb during the 1840s with a tota1 of 1,700,000 people arriving in that decade. The rate continued to climb, and during the 1850s 2,600,000 immigrants arrived. During this first stage of the Great Immigration, that is, between the years 1830 and 1860, the majority of immigrants came from Germany, Great Britain, and Ireland. Now let’s consider the second stage of the Great Immigration. The second stage was from l860 to 1890, during which time another 10,000,000 people arrived. Between l860 and 1890 the majority of immigrants continued to be from Germany, Ireland, and Great Britain. However, during the second stage, a smaller but significant number of immigrants came from the Scandinavian nations of Denmark, Norway and Sweden. The third stage of the Great Immigration, which lasted from 1890 to 1930, was the era of heaviest immigration. Between the years l890 and l930, almost 22 million immigrants arrived in the United States. Most of these new arrivals came from the Southern European countries of Greece, Italy, Portugal, and Spain and the Eastern European countries of Poland and Russia.

Now that we know something about the numbers and origins of

immigrants who came to the States during the Great Immigration, let’s consider the reasons why most of these people immigrated to the United States. Why did such large numbers of Europeans leave their homes for life in an unknown country? It would be impossible to discuss all the complex political and economic reasons in any depth today, but we can touch on a few interesting facts that might help to clarify the situation for you. First of all, one of the most important reasons was that the population of Europe doubled between the years 1750 and 1850. At the same time that the population was growing so rapidly, the Industrial Revolution in Europe was causing widespread unemployment. The combination of increased population and the demand for land by industry also meant that farmland was becoming increasingly scarce in Europe. The scarcity of farmland in Europe meant that the abundance of available land in the growing country of the United States was a great attraction. During these years, the United States was an expanding country and it seemed that there was no end to land. In fact, in 1862, the government offered public land free to citizens and to immigrants who were planning to become citizens. In addition to available farmland, there were also plentiful jobs during these years of great economic growth. Other attractions were freedom from religious or political persecution. Some other groups also came to the United States as the direct results of natural disasters that left them in desperate situations. For example, the frequent failure of the potato crop in Ireland between the years 1845 and 1849 led to widespread starvation in that country, and people were driven to immigrate. Another factor that affected the number of immigrants coming to the United States was improved ocean transport beginning in the 1840s. At that time, ships large enough to carry large numbers of people began to make regular trips across the ocean. Now let’s summarize the reasons for the high rate of immigration to the United States during the years we discussed: first, the doubling of the population in Europe between 1750 and 1850; second, the unemployment caused by the Industrial Revolution; and third, the land scarcity in Europe, followed by religious and political persecution and natural disaster. These reasons combined with improved transportation probably account for the largest number of immigrants.

I would now like to talk briefly about the period of time following the Great Immigration and the reasons for the decline in the rate of immigration. Although immigration continues today, immigration numbers have never again reached the levels that we discussed previously. There are several reasons for this decline. This decline was in part due to various laws whose aim was to limit the number of immigrants coming from different parts of the world to the United

States. The first such law that limited the number of immigrants coming from a certain part of the world was the Chinese Exclusion Act of 1882. This law was followed by many other laws that also tried to limit the numbers of people immigrating from various countries or parts of the world. In addition to such laws, certainly economic and geopolitical events as important as the Great Depression starting in 1929 and World War II also contributed to the decline in immigration.

Let’s conclude our talk by discussing the current situation with respect to immigration, which is quite different from that in the past. To understand some of the changes, it’s important to note that in 1965 strict quotas based on nationality were eliminated. Let’s see how different things are today from the past. As I noted, the greatest number of immigrants to the United States have historically been European. According to U.S. Census figures, in 1860, the percentage of immigrants that were European was 92 percent. But by 1960, the percentage of European immigrants had dropped to 74.5 percent, and by the year XXXX, it had dropped to 14 percent! In XXXX, 52.2 percent of immigrants came from Latin America, that is, from the Caribbean, Central America, and South America. Mexico is ordinarily considered part of North America, but the U.S. Census Bureau considers Mexico as a Central American country in terms of immigration statistics, and estimates that more than one-third of the total of all immigrants to the United States in XXXX came from Mexico or another Central American country. The next largest percentage, 25.5 percent, of immigrants came from Asia, mainly from the Philippines, China, and India.

Although immigration dropped sharply when the United States entered World War I and remained low throughout the Depression and World War II years, at the end of the l940s, immigration began to increase again and has, in general, risen steadily since then. It might surprise you to know that the actual number of immigrants coming yearly to the States in recent years is about the same as the numbers coming yearly between 1900 and 1910. Keep in mind, though, that the population of the United States is much larger now than at the turn of the century, so that while the yearly numbers may be similar, the percentage of the population that is foreign-born is considerably smaller today than it was a century ago.

It might be interesting to speculate on immigration in the future. Will the trend continue for non-Europeans to immigrate to the United States? The answer is probably yes for the foreseeable future. Do these non-European people come to the United States for the same reasons that Europeans came? Well, land is no longer plentiful and cheap. Industry no longer requires large numbers of unskilled workers. In fact, the government usually tries to restrict immigration to those people who already have the skills to be successful in U.S. society.

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全新版大学英语综合教程（第二版）第五册课后答 案 Unit1 Ⅰ.Cloze 1.(1)go through fire and water (2)salary (3)give…no peace (4)sink into (5)ambition (6)By way of (7)expressive (8)churned (9)engraved (10)not hold a candle to (11)inward 2.(1)Success (2)literacy (3)significantly (4)promoting (5)appropriate (6)too (7)later (8)repetition (9)invented (10)less Ⅱ.Translation Although my grandmother was illiterate ,she had a good stock of myths and legends .When I was young I gave her no peace ,constantly asking her to tell me stories .After she had finished her housework ,she would lift me onto her lap and tell stories ,all the while rocking me in rhythm. Having noticed my interest in stories ,my parents lost no time in initiating me into reading .They bought many storybooks with illustrations,and whenever free ,they would read these stories to me over and over again .By and by I had a vocabulary large enough to read on my own . Unit 2 Language Focus V ocabulary I 1. appetite 2. destructive 3. agency 4. processed 5. saturated 6. utter 7. hoisted 8. referring to 9. retrieve 10. Unfortunately

高级英语视听说教程第二册听力文本

Book 2 Chapter 1 The Population Today we’re going to talk about population in the United States. According to the most recent government census, the population is 281,421,906 people. Now this represents an increase of almost 33 million people since the 1990 census. A population of over 281 million makes the United States the third most populous country in the whole world. As you probably know, the People’s Republic of China is the most populous country in the world. But do you know which is the second most populous? Well, if you thought India, you were right. The fourth, fifth, and sixth most populous countries are Indonesia, Brazil, and Pakistan. Now let’s get back to the United States. Let’s look at the total U. S. population figure of 281 million in three different ways. The first way is by race and origin; the second is by geographical distribution, or by where people live; and the third way is by the age and sex of the population. First of all, let’s take a look at the population by race and origin. The latest U. S. census reports that percent of the population is white, whereas percent is black. Three percent are of Asian origin, and 1 percent is Native American. percent of the population is a mixture of two or more races, and percent report themselves as “of some other race”. Let’s make sure your figures are right: OK, white, percent; black, percent; Asian, 3 percent; Native American, 1 percent; a mixture of two or more races, percent; and of some other race, percent. Hispanics, whose origins lie in Spanish-speaking countries, comprise whites, blacks, and Native Americans, so they are already included in the above figures. It is important to note that Hispanics make up percent of the present U.S. population, however. Finally, the census tells us that 31 million people in the United States were born in another country. Of the 31 million foreign born, the largest part, percent are from Mexico. The next largest group, from the Philippines, number percent. Another way of looking at the population is by geographical distribution. Do you have any idea which states are the five most populous in the United States? Well, I’ll help you out there. The five most populous states, with population figures, are California, with almost 34 million; New York, with 21 million; Texas, with 19 million; and Florida, with 16 million; and Illinois with million people. Did you get all those figures down? Well, if not, I’ll give you a chance later to check your figures. Well, then, let’s move on. All told, over half, or some 58 percent of the population, lives in

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大学英语综合教程3第三版答案

大学英语综合教程3第三版答案 【篇一：新标准大学英语综合教程3答案(全版)】 >unit1 active reading(1) 4. b c c d c a 5.productive attendance resistance ambitious acceptance script impressive 6.attendance ambitious productive impressive resistance script acceptance 7.mortgage deck surf coastal;defy lengthy 8.b a b b b a b b active reading(2) 4.triple cemetery rear biography cram budding finite elapse 5.elapsed;cemetery rear;crammed triple budding;biography finite 6.a b a a b b a a 7.a b b a a b b b a language in use 6.(1)我们都觉得在校时间不多了，以后再也不会有这样的学习机会了，所以都下定决心不再虚度光阴。当然，下一年四五月份的期末考试最为重要。我们谁都不想考全班倒数第一，那也太丢人了，因此同学们之间的竞争压力特别大。以前每天下午5点以后，图书馆就空无

一人了，现在却要等到天快亮时才会有空座，小伙子们熬夜熬出了眼袋，他们脸色苍白，睡眼惺忪，却很自豪，好像这些都是表彰他们勤奋好学的奖章。 （2）明天行吗？明天只是个谎言；根本就没有什么明天，只有一张我们常常无法兑现的期票。明天甚至压根儿就不存在。你早上醒来时又是另一个今天了，同样的规则又可以全部套用。明天只是现在的另一种说法，是一块空地，除非我们开始在那里播种，否则它永远都是空地。你的时间会流逝（时间就在我们说话的当下滴答滴答地走着，每分钟顺时针走60秒，如果你不能很好地利用它，它就会走得更快些），而你没有取得任何成就来证明它的存在，唯独留下遗憾，留下一面后视镜，上面写满了“本可以做”“本应该做”“本来会做”的事情。 7.(1)students differ about whether they should have their future mapped out when they are still at university .some think they should have a definite goal and detailed plan, so as to brace themselves for any challenges, whereas some others think they don’t have to think much about the future , because future is full of uncertainties. （2）after a very careful check-up ,the scientist was told he had got a fatal disease .although he knew that his life was ticking away ,instead of complaining about the fate ,the scientist decided to make the best of the remaining days ,and speed up the research project he and his colleagues initiated ,and have a shot at completing it ahead of schedule. unit2 active reading 5.definite perpetual whirl blaze giggle prompt tumble 6.prompted definite whirl perpetual blazing giggling tumbled 7.blinked barren tag torture resemblance napkin

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UNIT1 Vocabulary I. 1. allot 2. go through fire and water 3. reside 4. sobbed 5. made no mention of 6. sacrifice 7. came upon 8. rhythm 9. volume 10. something of a II. 1. I stayed on as an assistant professor. 2. I hold it to my ear because I want to hear time tick away. 3. The salary is not wonderful, but the duties are light. 4. The moral of the lesson is not to talk to strangers. 5. Yes, but it cannot hold a candle to Huangshan. III. 1. The nasty smell from the kitchen made her stomach churn. 2. When she sank into drunkenness, she was able to forget her sorrow. 3. In the 1500 meters, Martin and Parker came first and third respectively. 4. The two hills Shunner Fell from the north and Lovely Seat from the south flank the famous Butter Tubs Pass. 5. Levi, in gratitude to Joshua, gave a party for him. Iv. 1. ambition-----ambition-----regardless of 2. discourse---by way of 3. is engraved---inward V. 1. have come upon/across 2. had come out 3. come on/up 4. came across 5. comes down to 6. came around/to 7. comes to 8. came through 9. came up with 10. comes up Usage 1. the Wilsons 2. Mark Twain 3. Annie Johnsons 4. another Winston Churchill 5. a Mrs. Burton 6. a Budweiser 7. A Monet 8. an old Ford Comprehensive Exercises I. Cloze 1. Text-related 1. go through fire and water 2. salary 3. give---no peace 4. sink into 5. ambition 6. By way of 7. expressive 8. churned 9. engraved 10. not hold a candle to 11. inward 2. Theme-related 1. Success 2. literacy 3. significantly 4. promoting 5. appropriate 6. too 7. later 8. repetition 9. invented 10. less II. Translation Although my grandmother was illiterate, she had a good stock of myths and legends. When I was young I gave her no peace, constantly asking her to tell me stories. After she had finished her housework, she would lift me onto her lap and tell stories, all the while rocking me in rhythm. Having noticed my interest in stories, my parents lost no time in initiating me into reading. They bought many storybooks with illustrations, and whenever free, they would read these stories to me over and over again. By and by I had a vocabulary large enough to read on my own.

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大学英语视听说教程原文及答案

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Uint1 II. Basic Listening Practice 1. Script M: I’m beside myself with joy. I’m so lucky. Guess what? I’ve won a lit o f money in the lottery. W: Yeah? Well, you do know that money is the root of all evil, right? Q: What does the woman mean? 2. Script W: Mary was furious. Her son wrecked up her car. M: He shouldn’t have driven a car without a driver’s license. He‘s stil l taking driving lesson. Q: What do we know about Mary’s son? 3. Script M: Susan, I hear you’re going to marry that guy. Some people think you’ll regret it. W: Is that so? Only time tell. Q: What does the woman imply? 4. Script M: Mary, I just want to say how sorry I was to learn of your mother’s passing. I know how close you two were? W: Thank you. It was so sudden. I’M still in a state of shock I don’t know what to do. Q: Which of following is true? 5. Script W: I get furious at work when my opinions a ren’t considered just because I’m a woman. 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You want me to take it off right here in public and give it to you? I don’t even know you! John: This might be a really goof time to get acquainted. I’m John Owen. Mary: Mmm, at least you’re polite. I guess I really shouldn’t have flared up. After all, it was an accident. I’m Mary Harvey. John: Come on. I’ll take you home. You can change your clothes, and I’ll get the dress cleaned for you. Mary: Now you’re talking. Thanks. You’re a real gentleman. John: You’d better believe it. I’m glad to see that you’ve cooled down. Feel look a bite to eat aft erward? I’m starving. Mary: Ok. You’re pretty good. I’m not nearly as mad. If you can get this stain out, I’ll be very happy. John: I’ll try my best. But if I can’t get the stain out, please don’t let your happiness turn to wrath. 1. Which of the following would be the best title for the dialog? 2. Why does the woman get angry? 3. What does the man say to please the woman when she looks angry? 4. 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When their positive and negative poles meet, they are comfortably joined, and they remain there. In other words, they have attained a balance or state of happiness. If on the other hand, one of the poles is reversed, and positive pole is presses against positive pole, there is resistance, instability, imbalance a state of unhappiness. Animals with some degree of intelligence seem to find happiness in reinforcement. Once they have gained one or more of their goals such as food, and water, they learn to repeat the actions that led to satisfaction of those goals. This repetition or reinforcement produces a state of balance or sense of happiness. According to this theory, only animals with a

we learn 全新版大学进阶英语视听说教程4答案(最全最新)第二单元

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