2019年大学英语全新版 第三册第1单元.ppt
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1、BR-main,Before Reading,1. English Song - Out in the Country,Questions about the Song,Blank Filling,2. The Countryside,3. Ivy League,4. Fahrenheit and Celsius Scales,5. Buying Insurance,6. Sports Illustrated,7. Individual Retirement Account,BR1.11,Questions about the Song,Listen to the song and answe
2、r the following questions.,BR1.12,Questions about the Song,1. What is the song about?,Taking a break from city life and escaping from the crowd.,2. How is the song related to the theme of this unit?,The singer needs a break because the pace of life has quickened, the environment has changed, and the
3、 old life style has gone.,BR1.21,Blank Filling,Listen to the song and fill in the blanks with what you hear.,Whenever I need to leave it all behind Or feel the need to I find a quiet place, far from the Out in the country Before the breathin air is gone Before the sun is just in the nighttime Out wh
4、ere the rivers like to run I and take back somethin worth rememberin,get away,_,human race,_,a bright spot,_,stand alone,_,BR1.22,Listen to the song and fill in the blanks with what you hear.,Whenever I feel them closing in on me Or need When life becomes too fast, I find at last Out in the country
5、Before the breathin air is gone Before the sun is just a bright spot in the nighttime Out where the I stand alone and take back somethin worth rememberin,a bit of room to move,_,relief,_,rivers like to run,_,Blank Filling,BR1.23,Listen to the song and fill in the blanks with what you hear.,Before th
6、e breathin air is gone Before the sun is just a bright spot in the nighttime Out where the rivers like to run I stand alone and Before the breathin air is gone Before the sun is just a bright spot in the nighttime Out where the rivers like to run I stand alone and take back somethin worth rememberin
7、,take back somethin worth rememberin,_,Blank Filling,BR2.1,The Countryside,The countryside of Britain is well known for its beauty and many contrasts: its bare mountains and moorland, its lakes, rivers and woods, and its long, often wild coastline. Many of the most beautiful areas are national parks
8、 and are protected from development. When British people think of farmland, as well as open spaces, they imagine cows or sheep in green fields enclosed by hedges or stone walls, and fields of wheat and barley. Many people associate the countryside with peace and relaxation. They spend their free tim
9、e walking or cycling there, or go to the country for a picnic or a pub lunch. Only a few people who live in the country work on farms. Many commute to work in towns. Many others dream of living in,BR2.2,the country, where they believe they would have a better and healthier life style. America has ma
10、ny areas of wild and beautiful scenery, and there are many areas, especially in the West in states like Montana and Wyoming, where few people live. In the New England states, such as Vermont and New Hampshire, it is common to see small farms surrounded by hills and green areas. In Ohio, Indiana, Ill
11、inois and other Midwestern states, fields of corn or wheat reach to the horizon and there are many miles between towns. Only about 20% of Americans live outside cities and towns. Life may be difficult for people who live in the country. Services like hospitals and schools may be further away, and,BR
12、2.3,going shopping can mean driving long distances. Some people even have to drive from their homes to the main road where their mail is left in a box. In spite of the disadvantages, many people who live in the country say that they like the safe, clean, attractive environment. But their children of
13、ten move to a town or city as soon as they can. As in Britain, Americans like to go out to the country at weekends. Some people go on camping or fishing trips, others go hiking in national parks.,BR2.1.1,Click the picture to return,mountains,BR2.1.2,Click the picture to return,moorland,BR2.1.3,lakes
14、,Click the picture to return,BR2.1.4,Click the picture to return,coastline,BR2.1.5,Click the picture to return,national parks,BR2.1.6,Click the picture to return,farmland,BR2.1.7,Click the picture to return,picnic,BR2.2.8,Click the picture to return,Ohio,BR3.1,Ivy League refers to eight long-establi
15、shed colleges and universities in the United States with prestigious academic and social reputations. Members of the Ivy League are Brown University in Providence, Rhode Island; Columbia University in New York City; Cornell University in Ithaca, New York; Dartmouth College in Hanover, New Hampshire;
16、 Harvard University in Cambridge, Massachusetts; University of Pennsylvania in Philadelphia; Princeton University in Princeton, New Jersey; Yale University in New Haven, Connecticut. The members of the Ivy League compete in intercollegiate athletics.,Ivy League,BR3.1.1,Click the picture to return,Br
17、own University,BR3.1.2,Click the picture to return,Columbia University,BR3.1.3,Cornell University,Click the picture to return,BR3.1.4,Dartmouth College,Click the picture to return,BR3.1.5,Harvard University,Click the picture to return,BR3.1.6,University of Pennsylvania,Click the picture to return,BR
18、3.1.7,Princeton University,Click the picture to return,BR3.1.8,Yale University,Click the picture to return,BR3.2,If you want to know more about these schools, you are welcomed to log on to their websites:,Brown University www.brown.edu Columbia University www.columbia.edu Cornell University www.corn
19、ell.edu Dartmouth College www.dartmouth.edu Harvard University www.harvard.edu University of Pennsylvania www.upenn.edu Princeton University www.princeton.edu Yale University www.yale.edu,BR4.1,Fahrenheit Scale refers to a scale of temperature, first established by the German physicist Gabriel Fahre
20、nheit in 1715. The unit of temperature is the degree Fahrenheit (F), and 0 F was originally the coldest temperature,Fahrenheit Scale,Fahrenheit could achieve using a freezing mixture of salt and ice. On his scale, water freezes at 32 F and boils at 212 F (under set atmospheric conditions). No longer
21、 used in scientific work, Fahrenheit temperatures still feature in everyday language; hot days “in the eighties”, for example. To convert a Fahrenheit temperature to Celsius (centigrade), subtract 32, then multiply by 5/9.,Fahrenheit Scale refers to a scale of temperature, first established by the G
22、erman physicist Gabriel Fahrenheit in 1715. The unit of temperature is the degree Fahrenheit (F), and 0 F was originally the coldest temperature,Fahrenheit Scale,Fahrenheit could achieve using a freezing mixture of salt and ice. On his scale, water freezes at 32 F and boils at 212 F (under set atmos
23、pheric conditions). No longer used in scientific work, Fahrenheit temperatures still feature in everyday language; hot days “in the eighties”, for example. To convert a Fahrenheit temperature to Celsius (centigrade), subtract 32, then multiply by 5/9.,BR4.2,Celsius Scale refers to a scale of hotness
24、, or temperature, first established by the Swedish scientist Anders Celsius (17011744) in 1742. On this scale, the unit of temperature is the degree Celsius (C); water freezes,Celsius Scale,at 0 C and boils at 100 C (under agreed standard atmospheric conditions), although when Celsius originally dev
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