More than 500 pieces of relics
The relics, discovered at the six new sacrificial pits of the ruins, include golden masks, jade and ivory artifacts and bronze wares
The new finds bring the total number of items discovered at Sanxingdui to nearly 2,000
“The new discoveries demonstrate once again that
Tang added that the excavation of the new pits has entered a critical stage,
Originally discovered in the late 1920s, the Sanxingdui Ruins have been referred to as one of the world’s greatest archaeological finds of the 20th century.
Located in the city of Guanghan, around 60 km from the provincial capital Chengdu, the ruins covering
The Honghe Hani Rice Terraces(梯田), in southern Yunnan, China, cover a huge 16, 603-hectare area. The terraces,
In 2003, the terraced fields were
The landscape changes through the year. In April the terraces are all green as rice starts to grow; in later parts of the year it is yellowish brown as the rice ripens. In February, the terraces become bare earth, with the water reflecting(反射)the sky.
The Xi’an City Wall is the most complete city wall that has survived China’s long history. It
We accessed the wall through the South Gate. The wall is 12 meters high and from here you can see streams of people moving inside and outside the City Wall.
After
We
4 . Rainforests are home to a rich variety of medicinal plants, food, birds and animals. Can you believe that a single bush（灌木丛）in the Amazon may have more species of ants than the whole of Britain! About 480 varieties of trees may be found in just one hectare of rainforest.
Rainforests are the lungs of the planet-storing vast quantities of carbon dioxide and producing a significant amount of the world's oxygen. Rainforests have their own perfect system for ensuring their own survival; the tall trees make a canopy（树冠层）of branches and leaves which protect themselves, smaller plants, and the forest animals from heavy rain, intense dry heat from the sun and strong winds.
Amazingly, the trees grow in such a way that their leaves and branches, although close together, never actually touch those of another tree. Scientists think this is the plants' way to prevent the spread of any tree diseases and make life more difficult for leaf-eating insects like caterpillars. To survive in the forest, animals must climb, jump or fly across the gaps. The ground floor of the forest is not all tangled leaves and bushes, like in films, but is actually fairly clear. It is where dead leaves turn into food for the trees and other forest life.
They are not called rainforests for nothing! Rainforests can generate 75%of their own rain. At least 80 inches of rain a year is normal-and in some areas there may be as much as 430 inches of rain annually. This is real rain-your umbrella may protect you in a shower, but it won't keep you dry if there is a full rainstorm. In just two hours, streams can rise ten to twenty feet. The humidity（湿气）of large rainforests contributes to the formation of rainclouds that may travel to other countries in need of rain.
1. What can we learn about rainforests from the first paragraph?| A．They produce oxygen. | B．They cover a vast area. |
| C．They are well managed. | D．They are rich in wildlife. |
| A．Heavy rains | B．Big trees. |
| C．Small plants. | D．Forest animals. |
| A．For more sunlight. | B．For more growing space. |
| C．For self-protection. | D．For the detection of insects. |
| A．Life-Giving Rainforests | B．The Law of the Jungle |
| C．Animals in the Amazon | D．Weather in Rainforests |
5 . Urbanization
Until relatively recently, the vast majority of human beings lived and died without ever seeing a city. The first city was probably founded no more than 5,500 years ago.
Britain was only the beginning.
In 1900, fewer than 40% of Americans lived in urban areas. Today, over 82% of Americans live in cities. Only about 2% live on farms.
Large cities were impossible until agriculture became industrialized. Even in advanced agricultural societies, it took about ninety-five people on farms to feed five people in cities.
Over the past two centuries, the Industrial Revolution has broken this balance between the city and the country.
| A．That kept cities very small. |
| B．The rest live in small towns. |
| C．The effects of urban living on people should be considered. |
| D．Soon many other industrial nations became urban societies. |
| E．But even 200 years ago, only a few people could live in cities. |
| F．Modernization drew people to the cities and made farmers more productive. |
| G．Modem cities have destroyed social relations and the health of human beings. |
6 . In many countries of the world, people can confidently tell you the meaning of their town or city, but most people who live in Manchester, Oxford or Birmingham would not be able to explain what the name of their city means. The name of every British town and city, however, has a long history.
Two thousand years ago, most people living in Britain were Celts. Even the word “Britain” is Celtic. Then the Romans arrived and built camps which became cities called “castra”. This is why there are so many place names in England which end in “-chester” or “-caster” – Manchester, for example.
The Romans never reached Wales or Scotland, and many place names there are Celtic (凯尔特语的). For example, Welsh place names that begin with “Llan” come from the Celtic word for church.
After the Romans left Britain, it was attacked by tribes (部落) called the Anglo-Saxons who were from the area of Europe that is now Germany and Holland. Without the Roman army, it was impossible to protect the country from these people. The names of their villages often ended in “-ham” or “-ton”. Some got their name from the leader of the village, so Birmingham, for example, means “Beormund’s village”.
The Anglo-Saxons were farmers and the landscape was very important to them, so we have villages called Upton (“village on a hill” – a good place to build a village) and Moreton (“village by a lake”, where floods could make life tough). Place names that end in “-ford” (a place where you could cross a river) also describe the location of Anglo-Saxon villages.
Twelve hundred years ago, the Vikings came to England from Scandinavia. They traded with the Anglo-Saxons but lived in their own villages. These often ended in “-by” or “-thorpe”. The name “Kirkby” means “a village with a church” and Scunthorpe was the village of a man called Skuma.
Finally, in 1066, England became Norman – the Normans gave us the place name “grange”, which means farm.
And how about London? Experts cannot agree. The Romans called the city Londinium, but they were not the first inhabitants (居民). People once believed that the United Kingdom’s capital city got its name from the castle (城堡) of a King called Lud, but this is very unlikely. Our best guess today is that the name comes from a Celtic word meaning a fastflowing river. Like a number of British place names, its history is lost in time.
1. The origin of British place names is unfamiliar to many local people because of ______.| A．the death of ancient languages | B．their lack of interest in the names |
| C．the long lost history of the names | D．the frequent changes to the names |
| A．beside a river | B．near a castle |
| C．on a hill | D．with a church |
| A．The Celts — The Romans — The Vikings — The Normans — The Anglo Saxons |
| B．The Celts — The Romans — The Anglo Saxons — The Vikings — The Normans |
| C．The Romans — The Celts — The Vikings — The Anglo Saxons — The Normans |
| D．The Romans — The Anglo Saxons — The Celts — The Normans — The Vikings |
| A．It is short for Londinium. | B．It’s from the term for a river. |
| C．It is puzzling and hard to confirm. | D．It comes from the castle of a King. |
China’s Liangzhu Archaeological Site
The site,
The World Heritage Committee added Liangzhu to the UNESCO list
8 . Mapping Antarctica
Antarctica was on the map long before anyone ever laid eyes on it. Nearly 2,400 years ago, ancient Greek philosophers such as Aristotle believed that a great continent must exist at the bottom of the world. They though it was needed to balance out the continents at the top of the world. In the 1500s, mapmakers often included a fanciful continent they referred to as Terra Incognita(Latin for “unknown land”) at the bottom of their maps. But it was not until the 1800s -----after explorers had sighted and set foot on Antarctica----- that mapmakers got down to the business of really mapping the continent, which is one—and—a –half times rhe size of the U.S..
While the coastline could be mapped by ships sailing around the continent, it took airplanes—and later, satellites---to chart Antarctica’s vast interior(内陆). That job continues today. And it is a job that still require a mapmaker, or cartographer, to put on boots and head out into the wild.
Cole Kelleher is familiar with that. He is a cartographer with the Polar Geospatial Center(PGC), which is based at the University of Minnesota and has a staff at McMurdo Station. PGC teamed up with Google to use the company’s Trekker technology to capture images of Antarctica for the Internet giant’s popular feature, Street View. A Trekker camera, which is the size of a basketball, is set about two feet above a backpack. The camera records image in all directions. “It weighs about 50 pounds. I was out for two and a half days, hiking 10 to 12 hours each day,” says Kelleher. It was hard work, but really an incredible experience.” According to Kelleher there are plans to use the technology to create educational apps for museums.
The PGC staff at McMurdo Station provides highly specialized mapmaking services for the U.S. Antarctic Program. For one project, Kelleher used satellite images to map huge cracks in the ice. That helped a team of researchers know whether they could safely approach their field camp on snowmobiles. Another recent project was to help recover a giant, high—tech helium(氦气) balloon used to carry scientific instruments high into the atmosphere. These balloons are launched in Antarctica because there is no danger that they will hurt anyone when they fall back down to Earth. Using satellite images, Kelleher and colleagues created maps of where the balloon could be found.
Antarctica may no longer be Terra Incognita, but it still holds countless mysteries. Cartographers and the maps they make will continue to be essential in helping scientists unlock those secrets.
1. From the passage, we can infer that Antarctica was on the map in the 1500s when________.| A．mapmakers knew it was much larger than the U.S. |
| B．Aristotle named the continent Terra Incognita |
| C．no one had ever seen or been to the continent |
| D．it was such an interesting continent as was often referred to |
| A．It needs much work for the mapmakers to head out into the wild. |
| B．The interior can only be mapped by planes and satellites. |
| C．It is relatively easy to map Antarctica’s coastline by ship. |
| D．Antarctic is a vast but still mysterious continent. |
| A．to capture images of Antarctica for Street View |
| B．to test the company’s Trekker technology |
| C．to create educational apps for museums |
| D．to hike for an incredible experience |
| A．satellite images which are used to map huge cracks in the ice |
| B．a high-tech helium balloon for carrying scientific instruments |
| C．how to safely approach the researcher’s field camp and the balloon |
| D．the specialized mapmaking services provided by the PGC staff |
9 . Theaters of the Past
The Greek Theater
Theaters developed in many parts of Greece. Ancient Greek theaters were built in natural open air sites on conveniently shaped hills. This allowed a great mass of people to enjoy a show at a time. Due to this, actors placed emphasis on exaggerated (夸张的) action and speech. And, colorful symbolic masks and costumes were used.
The Medieval Theater
The Medieval theater started in churches. That’s why medieval plays were about Bible stories. At first, it became a custom for priests (牧师) to act out brief scenes during Christmas and Easter. These acts attracted large crowds. Finally the church refused to allow priests to participate in any such events again, so ordinary people began these performances outside. Performances were set in the town square, with several stage settings around it.
The Elizabethan Theater
The England’s theater developed rapidly in the years following the defeat of the Spanish Navy. The dominant feature of Elizabethan theater was the stage, It has three parts: The fore stage for outside scenes ;the inner stage for scenes inside a building; an upper stage or balcony for various purposes. The reason for this design is that there were no scene changes, or breaks during the play. Very little scenery was used, so the actors had to create a scene through their voices and dialogues. This led to a more poetic script , and poets became the main source of script writing.
The Restoration Theater
Some of the plays told sad stories, but the majority of the plays were really funny. Many specialized machines were used to create the scene. The stage was a very clever idea , in that on the sides of the stage large back shutters (百叶窗) were painted with the scene.
1. Why were ancient Greek theaters built on hills?| A．To hold a large audience. |
| B．To build a big and strong stage. |
| C．To have a better sound effect. |
| D．To emphasize exaggerated performances. |
| A．The Greek Theater. |
| B．The Medieval Theater, |
| C．The Elizabethan Theater, |
| D．The Restoration Theater. |
| A．Colorful masks were used. |
| B．The stage was smartly designed. |
| C．Most of its plays were sorrowful. |
| D．Ordinary people were the performers. |
