2022年高中外研版英语教材选修课文.docx

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1、精选学习资料 - - - - - - - - - Module 1 Antarctica:the last continent 1_ Antarctica is the coldest place on Earth. It s also the driest. With annual rainfall close to zero, Antarctica is technically a desert. Covering about 14 million square kilometres around the South Pole, it is the fifth largest contin

2、ent in the world. A high mountain range, the Trans-Antarctic range, runs from east to west, cutting the continent in two. There are volcanoes too, but they are not very active. Antarctica holds 90% of the world s ice, and most of its fresh water 70% is in a frozen state, of course. 98% of the surfac

3、e is covered permanently in the ice cap. On average it is two kilometres thick, but in some places it reaches a depth of five kilometres.Strong winds driven by gravity blow from the pole to the coastline, while other winds blow round the coast. It is difficult to imagine a more inhospitable place. 2

4、_ Yet Antarctica is full of wildlife, which has adapted to its extreme conditions.There are different types of penguins, flying birds, seals, and whales. But the long Antarctic winter night, which lasts for 182 days the longest period of continuous darkness on earth, as well as the extreme cold and

5、lack of rainfall, means that few types of plants can survive there. Only two types of flowering plants are found, while there are no trees on the large continent. The rest of the plants are made up of mosses, algae and lichen. Some forms of algae have adapted to grow on ice. 3_ Most of the ice has b

6、een there for thousands of years. As a result, it has become a window on the past, and can give researchers lots of useful information. Gases and minerals, in the form of volcanic dust trapped in the ice, can tell us a lot about what the worlds climate was like in past ages. Antarctic rocks are also

7、 very important for research. Most of them are meteorites from outer space. One rock, known us the “ Alien ” rock, may contain evidence of extra-terrestrial life. Since most Antarctic rocks arc dark in colour, they stand out against the while background and are easy to identify and collect. 4_ Antar

8、ctica was the last continent to be discovered. But more than two thousand years ago Greek geographers believed that there was a large land mass in the south which balanced the land in the north. They called it Anti-Arktikos, or Antarctica: the opposite of Arctic. When Europeans discovered the contin

9、ent of America in the 15th century, the great age of exploration began. However, progress to the South Pole was slow. Not until the late 18th century did the British explorer James Cook cross the Antarctic Circle, but he never saw land. Then in 1895, a Norwegian called Carstens Borchgrevink became t

10、he first man to set foot on the Antarctic mainland. The race to the pole had begun. It was finally reached on 11th December, 1911 by the Norwegian Roald Amundsen. 5_ 名师归纳总结 - - - - - - -第 1 页,共 34 页精选学习资料 - - - - - - - - - Today scientists from many countries travel to Antarctica to study its resour

11、ces. A spirit of international friendship has replaced the rivalry that existed between many of the earlier explorers. In 1961, a treaty signed by 12 countries, including Britain, France, and the USA, made Antarctica the worlds biggest nature reserve. The aim of the treaty is to prevent the commerci

12、al and military use of the continent. In particular, it aims to keep Antarctica free from nuclear tests and radioactive waste; to promote international scientific projects; and to end arguments about who owns the land. Today countries representing 80% of the world s population have signed the treaty

13、. Antarctica has become perhaps the most successful symbol of man s efforts to work together for progress and peace. How Failure Became Success On 8th August, 1914,27 men who had replied to an advertisement in The Times boarded a ship leaving for the Antarctic. The name of the ship was the Endurance

14、and the captain was an Irishman called Ernest Shackleton. The aim of the journey was to cross the frozen continent via the South Polea journey of 1,800 miles. Shackleton thought the journey would last six months. But when land came into sight, the Endurance became trapped in the ice and began to bre

15、ak up. Shackleton and his men watched the Endurance sink into the icy sea. They then headed north, pulling three lifeboats behind them. After six days, bad weather forced them to give up and the men set up camp on a sheet of ice which began slowly moving across the Antarctic Circle. They survived on

16、 the ice for five months. Then, on 16th April, 1915,Shackleton saw land. It was Elephant Islanda large rock with nothing growing on it, but much better than a floating piece of ice. When they reached the island, Shackleton came up with an ideait was a risk but he would have to take it. He and five m

17、en would take one of the lifeboats, and sail 800 miles to South Georgia, where there was a permanent camp. They could then return to rescue the rest of the men. It took Shackleton 17 days to reach South Georgia. Unfortunately he landed on the wrong side of the island, and had to walk 36 hours over m

18、ountains to reach the camp. The whale hunters at the camp couldn t believe their eyes when they saw the six men walking down from the mountains. Shackleton kept his promise. More than three months later, he returned to Elephant 名师归纳总结 - - - - - - -第 2 页,共 34 页精选学习资料 - - - - - - - - - Island to rescu

19、e the crew he had been forced to abandon. He had failed to reach the polebut he had saved the lives of all his men. Welcome to the South Poles. South Poles. How many are there. In fact, there are three South Poles: a ceremonial Pole ,which is on the moving glacier, a geographical or true Pole, and a

20、 magnetic Pole.which changes its position according to the movement of the Earth. Is it safe. Because the South Pole is a high altitude site, the glare of the sunlight here is very intense. It also reflected by the snow, so if you go outside, remember to wear sunglasses and use suncream.If you dont,

21、 there a severe risk that youll damage your eyesight or get badly sunburnt. Is it cold. Yes. Be very careful out in the open air. The temperature is between minus 21 in the summer and minus 78 in the winter, and you can become numb with cold without realising. Theres heavy frost even on the warmest

22、summer days, and if its quiet you can hear your breath freeze. So if you leave the station, dress warmly and carry dry clothing and a portable radio. Is there anything good about the weather. The air is very pure, and it doesnt snow very muchonly about four millimetres a year. There s very little wi

23、nd and the sky is usually clear. It s possibly the calmest place on Earth. What s it like to live here. Life is quite abnormal. Sunrise and sunset come once every six months, and in the winter the total absence of daylight can be tiresome, and for some, depressing. Were totally isolated except for r

24、adio and electronic communications, as no aircraft can fly here for about eight months. Where do we live. The South Pole scientific station is situated on a platform of ice, 3,000 s a comfortable dormitory for sleeping ,the canteen serves great food, and theres a well-名师归纳总结 - - - - - - -第 3 页,共 34

25、页精选学习资料 - - - - - - - - - stocked library of DVDs and videos. But showers and laundry are limited, because water is very valuable. We discourage you from smoking except in specific areas. Medical assistance is available in case of an emergency. Any other advice. Remember that conventional equipment

26、doesnt always work as it should do. If you use an electric drill, the power cord will snap. Photography is tricky too, as film is fragile and the camera battery doesn t work in the cold. Don t leave any rubbish, and don t forget that the ecology of Antarctica is very delicate, so don t take any souv

27、enirs home with you, and be careful to leave nothing but footprints. Finally, remember that were all visitors to the South Pole. Its a privilege, not to come to this extraordinary place. The Travels of Marco Polo The year is 1271 AD. Imagine a 17- year-old boy from Venice, Italy, well- educated and

28、trained for life as a rich trader. He sets off with his father and uncle on a 25-year journey to mysterious, distant lands that most people in Europe have never heard of. While on their journey buying and selling spices, silks and jewels, they befriend one of the most powerful men on Earth, Kubla Kh

29、an. The boy name was Marco Polo and many years later a book about his travels was published which made him famous. Marco Polo told his fantastic stories to a writer named Rustichello who wrote them down for him. This man was well- known for his stories and romantic tales of the legendary English Kin

30、g Arthur, but so many people doubted the reliability of his book The Travels of Marco Polo. However, Chinese historians have found obscure names and facts in the book that could only have been known to someone intimate with the country. Many of Marco s stories were about China and its people. He tol

31、d stories about the towns, cities and populations in great detail. He described the amazing things he saw in China such as paper money and black stone that burned coal. With very little contact between China and the West, it is not surprising that people in a rich powerful place like Venice could no

32、t believe his stories, nor in the idea of huge, rich city states inhabited by millions of people. There could surely be no comparison with Venice. 名师归纳总结 - - - - - - -第 4 页,共 34 页精选学习资料 - - - - - - - - - A general myth has grown up around Marco Polo that he introduced such things as spaghetti and ic

33、e cream from China to the West. There is no truth to any of these claims and actually they are not mentioned in Marco Polos book.However, Marco Polos book is still a unique insight for its age. Most importantly it was a great influence for many future travellers.Christopher Columbus left behind a we

34、ll- worn copy that he read as inspiration on his own voyages to America. Last Part of Journey for First Women to Cross Antarctica 1_ The first two women to cross the Antarctic continent on foot have begun the last part of their long journey. Liv Arnesen, who is 47 and comes from Norway, and Ann Banc

35、roft, who is a 45-year-old from the USA, have been skiing across the ice since 13th November. They have been using sails to help them pull their equipment, which weighs 110 kilos, behind them. 2_ On Sunday they reached the Ross Ice Shelf, 90 days after they first left home. The Ross Ice Shelf is a f

36、lat piece of floating ice which is bigger than France. There are 750 kilometres of dangerous ice left to cross before they reach McMurdo Station. They must arrive there by 22nd February in order to board the ship which will be waiting for them. If they are late, the ship risks being trapped in the i

37、ce. 3_ The temperature is,on average, minus 34, but this is not extreme in polar exploration. When the wind blows it can be much colder. But it is summer in the Antarctic at the moment, so the sun never goes down it slays light 24 hours a day. There is no sound apart from the wind and sometimes a lo

38、ud noise like a thunderstorm when a giant piece of ice breaks away from the shelf and falls into the sea. The main risk to polar explorers is not the cold; it is sunburn. There are no clouds or pollution to hide the sun, so the air is very dear; you can see for 70 kilometres. 4_ Both the explorers u

39、sed to be teachers. They have a satellite phone, so that they can talk around the world. As they cross the ice, heading towards the South Pole, 名师归纳总结 - - - - - - -第 5 页,共 34 页精选学习资料 - - - - - - - - - schoolchildren from all over the world are following them on the Internet. Miss Bancroft said that

40、they did not feel alone knowing that so many people had made friends with them using the Internet. 5_ The two women have had to eat dried food, which they mix with snow and then cook. The food is enough for the bodys needs, but does not taste very good. “We are feeling very tired because of spending

41、 91 days fighting the ice and wind. We are both a little thinner than when we started,said Miss Bancroft, “it s a dream come true for us but it will be good to get home, see our families and have a hot bath.”Module 2 The Renaissance For many people, the Renaissance means 14th to 16th century Italy,

42、and the developments in art and architecture, music and literature which took place there at that time. But there is one work which, perhaps more than any other, expresses the spirit of the Renaissance: the Mona Lisa. It is believed to be the best example of a new lifelike style of painting that ama

43、zed people when it was first used. Painted by Leonardo da Vinci in the years 1503 1506, the Mona Lisa is a mysterious masterpiece. People want to know who Mona Lisa is, and why she is smiling. Even if people do not know much about the Renaissance, they have heard of this painting. But the Renaissanc

44、e is, of course, more than just Mona Lisa. Renaissance is a French word which means “ rebirthit first appeared in English in the 19th century. The word was used to describe a period in European history which began with the arrival of the first Europeans in America, an age of exploration, and the beg

45、inning of the modern world. It was as if Europe was waking up after the long sleep of the Middle Ages. From Italy, the ideas of the Renaissance rapidly spread northwards to France, Germany, England, and the rest of Europe. Trade with other parts of the world meant that Europe was getting richer, too

46、. This meant that people had money to spend on the arts; and it became easier for artists to find people who could afford to buy their works or employ them. Leonardo worked for important people such the Duke of Milan, and, towards the end of his life, the 名师归纳总结 - - - - - - -第 6 页,共 34 页精选学习资料 - - -

47、 - - - - - - King of France. Renaissance artists found new ideas for their work in classical Greece and Rome. But they looked forward, too, by opening new frontiers in the arts. Painters discovered how to perspective and the effects of light; composers put different voices together and create polyphony “ many voic es; architects preferred designing buildings with more light which contrasted wit