In Northwest China's Gansu Province
The incredible landscapes were created by sandstone and minerals piling on top of one another over the years due to tectonic plate movements. Wind, rain, and tine then carved the rock formations and rolling hills into
2 . People are always looking for lost cities and occasionally one is found: Borobudur in Indonesia, for example. But perhaps some of the places people look for never existed. Here are just a few famous mythical (传说中的)cities.
EI Dorado
EI Dorado is a story that began in 1573, when Spanish explorers found Muisca people in the mountains of what is now Colombia. They heard the story of a man who covered himself with gold and dived into a lake. Then people began to talk of EI Dorado —“the golden man”. Soon people started to think of EI Dorado as a place, too— a city of golden and amazing riches. Nowadays, the name “EI Dorado” is still used to mean “a place where you can get rich quickly”.
Atlnti
There was once an island in the middle of the Atlantic Ocean. It was the mythical island of Atlantis. The people of the island were very rich, thanks to the natural resources on their island. For hundreds of years, they lived simple lives. But slowly they began to change. They started to want power. So the gods decided to destroy Atlantis. Suddenly, the island and its people were swallowed by the sea and were never seen again.
Shambhale
In the Tibetan Buddhist tradition, Shambhala is a mystical country that is hidden somewhere behind the Himalayas. Shambhala is a word from an old language that means “place of peace” or “place of happiness”. It is said that there is no war in Shambhala, and in the future, when the world is full of war, a huge army will come out of Shambhala, destroy the world’s bad rulers, and start a new Golden Age. Some people say this will happen in 2424.
1. Nowadays “EI Dorado” means ________.| A．Colombia | B．a golden man |
| C．A city with mountains | D．a place where you can get rich quickly |
| A．its people | B．the gods |
| C．its powerful enemies | D．its neighboring country |
| A．Rich Lands | B．Mythical Cities |
| C．Famous Tourist Attractions | D．Newly-Found Ancient Countries |
My cousin and I took a trip by rail across Canada from west to east. Before starting out, we spent a couple of days in Vancouver, admiring the
4 . Coral reefs are some of the most diverse and valuable ecosystems on Earth. Coral reefs support more species per unit area than any other marine (海洋的) environment, including about 4,000 species of fish, 800 species of hard corals and hundreds of other species. Scientists estimate that there may be millions of undiscovered species living in and around reefs. This biodiversity is considered the key to finding new medicines for the 21st century. Many drugs are now being developed from coral reef animals and plants as possible cures for cancer, viruses, and other diseases.
Healthy coral reefs support fisheries as well as jobs and businesses through tourism and recreation. About half of all managed fisheries depend on coral reefs and related habitats for a part of their life cycles. The National Marine Fisheries Service estimates the commercial value of U. S. fisheries from coral reefs is over $ 100 million, Local economies receive billions of dollars from visitors to reefs through diving tours, recreational fishing trips, hotels, restaurants, and other businesses based near reef ecosystems.
Coral reef structures also buffer (缓冲) shorelines against 97 percent of the energy from waves, storms, and floods, helping to prevent loss of life, and property damage. When reefs are damaged or destroyed, the absence of this natural barrier can increase the damage to coastal communities from normal wave action and violent storms. Several million people live in U. S. coastal areas near coral reefs. Some coastal development is required to provide necessary infrastructure (基础设施) for coastal residents and the growing coastal tourism industry.
Despite their great economic and recreational value, coral reefs are severely threatened by pollution, disease, and habitat destruction. Once coral reefs are damaged, they are less able to support the many creatures that live on them and the communities near them. When a coral reef supports fewer fish, plants, and animals, it also loses value as a tourist destination.
1. Why is biodiversity important to medicines?| A．It can reduce the prices of new medicines. | B．It can help make new medicines. |
| C．It can be used for medicines. | D．It can be used to cure diseases. |
| A．They protect people against sharks. | B．They completely avoid serious flooding. |
| C．They prevent people from being drowned. | D．They weaken most of the energy from waves. |
| A．Most fish will die out. | B．Coastal cities will attract fewer tourists. |
| C．There will be no large fish. | D．The sea will be polluted. |
| A．The Importance of Diverse Ecosystems | B．The Environments of Coral Reefs |
| C．The Importance of Coral Reefs | D．The Value of Biodiversity |
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
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6 . Vancouver
Natural Resources
As a major centre for the global forestry industry, Vancouver is host to many international forestry conferences and events, and the natural home of the massive BC forestry business. Companies such as Canfor and West Fraser Timber Co., the second and third largest lumber (木材) producers in the world, are headquartered in Vancouver. Vancouver is also a major centre for the mining industry.
International Trade
International trade is a key part for Vancouver’s economy. The city has Canada’s largest port and is one of North America’s major gateways for Pan-Pacific trade. The Port of Vancouver ranks first in North America in total foreign exports and second on the West Coast in total goods volume.
Banking and Finance
The headquarters for HSBC Canada is located in the Financial District in downtown. Canada’s third largest commercial entity (实体), Jim Pattison Group is a so based in Vancouver.
International Relation
Vancouver is a major centre for diplomacy (外交) and foreign relations. Most countries of the world have consulate (领事馆) or general offices in the Central Business District. In fact, many major diplomatic conferences are hosted by the city-including the world famous G7 summit with President Clinton, APEC, and the World Trade Organization. Greenpeace has its world headquarters in the city. Therefore, Vancouver was among the first North American cities to declare itself a Nuclear Weapons Free Zone.
Tourism
Tourism is a leading industry to Vancouver. The Whistler-Blackcomb Resort is among the most popular skiing resorts in North America, and was the site of the downhill events of the 2010 Winter Olympics. Vancouver’s beaches, parks, waterfronts, and mountain backdrops and its multi-cultural character attract more and more tourists.
Films
Vancouver was also called “Hollywood North”, for hosting the production of about ten percent of Hollywood’s movies. Many U.S. television and film series are shot exclusively in Vancouver. This has partly been because of the favourable Canadian dollar exchange rate.
1. Which of the following descript in about Vancouver is NOT true according to the passage:| A．The Port of Vancouver ranks first in North America in total foreign exports. |
| B．Vancouver is a film production centre and called “Hollywood North”. |
| C．International forestry conferences and events were held in Vancouver. |
| D．Vancouver is a leading centre for the global agriculture and industry. |
| A．Jim Pattison Group. | B．WHO. |
| C．Greenpeace. | D．The 2010 Winter Olympics. |
| A．a business magazine | B．a geography book |
| C．a financial newspaper | D．an entertainment book |
7 . The Pharos, the great lighthouse of Alexandria, was one of the Seven Wonders of the Ancient World. It stood on the island of Pharos, in the harbor of the city of Alexandria. In 290 B.C, Ptolemy I Soter, the ruler of Egypt, ordered the building of the lighthouse. Twenty years later, it was finished−the first lighthouse in the world and the tallest building on Earth except the Great Pyramid of Egypt.
The Pharos was designed by Sostrates, a Greek architect. Sostrates wanted to leave his name on the base of the lighthouse. But Ptolemy refused, ordering that only his own name appear on the building. But Sostrates found a way to do that. At the base of the Pharos, Sostrates left a message containing his own name. Then he covered it with plaster (建筑石膏) and left Ptolemy's name over it. After many years, the plaster disappeared and people knew the true architect of the lighthouse.
In 1302 and 1323, two strong earthquakes hit Alexandria, and the lighthouse was damaged. In 1326, it finally fell into the sea. Much of what we know about the lighthouse comes from the writings of Arabs who once visited the Pharos.
The Pharos was about 384 feet tall, the same height as a modern 40-storey building. At the top of the lighthouse stood a large statue of Poseidon, the Greek god of the sea. Under it was a beacon, the source of light for the lighthouse. The Pharos used two kinds of beacons. At night, a large fire created the light. During the day, a huge mirror made use of the sunlight to create the light.
It was said that the mirror was also used to set enemy ships on fire as they entered the harbor by directing the sun’s rays (sunlight) at them. Although it is clearly impossible, the idea is interesting.
1. Why did Sostrates use plaster at the base of the Pharos?| A．To follow Ptolemy's orders. |
| B．To hide his name left on the base. |
| C．To protect the base from damage. |
| D．To make the lighthouse more beautiful. |
| A．For about 800 years. | B．For about 1,000 years. |
| C．For about 1,600 years. | D．For about 2,000 years. |
| A．The lighthouse. | B．The statue. |
| C．A large fire. | D．A huge mirror. |
| A．Sostrates and Ptolemy. |
| B．The function of an old lighthouse. |
| C．The Pharos, a wonder of the ancient world. |
| D．The architect of an old lighthouse. |
8 . Mars on Earth
Devon Island has always been a cold and uninhabited(无人居住的) place in the Canadian Arctic. Day after day there are high winds and the temperature is below freezing. But for the first time, despite the terrible weather conditions, Devon Island is the new home for a group of explorers from NASA. They are living here for a few months in order to train and learn how to live and work on Mars. The group’s members come from various backgrounds and nationalities, but they all have the same purpose: to find out how people can live on Mars in the future.
They have chosen Devon Island because the environment and landscape is similar in many ways to Mars. The surface is freezing cold and the ground is rough. However, there are some differences on Mars, where the atmosphere is poisonous to breathe. Devon Island is easier to travel to and it has its own dangers that you won’t find on Mars. For example, you might meet a hungry polar bear on Devon Island!
One thing the team wants to develop is suitable clothing for Mars. This includes a space suit. The suit they are testing at the moment is strong enough but it’s too difficult to put on and take off. It’s very big and bulky, which means that just walking around is very difficult and tiring. In addition, people will need to do experiments on Mars while wearing the suit so they have to be able to move around easily. One team member, Andy Overbeeke, specializes in space suit engineering. He explains, “You have to think about what they’re really going to operate in.”
Another part of daily life on Mars will be meals and food. Creating a new home on Mars requires a lot of food. So the big question is: can you grow plants in order to survive? Scientists believe that growing plants on Mars might be possible. Mars and Earth have many similarities. They both have about the same amount of dry land and a 24-hour day. However, the atmosphere on Mars is totally different, so Canadian scientist Alain Berinstain is attempting to grow plants in a special greenhouse that you could also build on Mars. The greenhouse needs to run 365 days a year, so it uses a combination of solar energy and wind power.
People living on Mars will also want their own transportation. For this, the team on Devon Island have built the “Martian Rover”. It’s a huge heavy vehicle that can travel over rocks and rough terrain. This kind of testing takes many days but so far the work has been valuable and effective. As a result, the whole team now believes their work is crucial and that it’s possible for humans to land on the planet Mars and create a home there. Addy Overbeeke adds: “We know that it’s man’s destiny to go out and do space exploration. It’s always time to think about what you want to do in the future.”
1. The explorers are living on Devon Island to ________.| A．receive a training in astronomy |
| B．set up an advanced research lab |
| C．learn how to live and work on Mars |
| D．make a living in an uninhabited land |
| A．create a new home |
| B．improve the atmosphere |
| C．build special greenhouses |
| D．reduce the area of dry land |
| A．man may live on Mars in the future |
| B．Martian Rover has failed to stand the test |
| C．Mars and Devon Island have the same soil condition |
| D．scientists have mastered the method to grow plants on Mars |
9 . Famous Modern Chinese Buildings
Beijing International Airport
The first place most visitors see when they arrive in China is Beijing International Airport. The airport was constructed in the 1950s. It has an indoor garden, a children’s playground, and over 70 food businesses in Terminal 3 alone.
Shanghai World Financial Center
Completed in 2008, SWFC took over 10 years to complete due to financial shortages and construction delays. Since its completion, it has won countless architectural awards.
Tourists are welcome at SWFC's viewing platform, which at 474 meters above ground is the worlds highest closed viewing platform.
The Water Cube
It was constructed for use during the Beijing 2008 Summer Olympics. Now visitors can express surprise at the architecture of the building. They can enjoy the indoor atmosphere as well.
Among the offerings of the Water Cube are a restaurant and bar, a shopping area, and Water World, a family water park
The Bird's Nest, Beijing
It was designed mainly for the 2008 Summer Olympics. It can hold up to 80,000 people and has been used for a winter theme park. Nowadays, its main income is as a tourist attraction. It draws more than 20,000 tourists every day.
National Center for the Performing Arts
It was completed in 2007. The building is surrounded by a man-made lake, requiring guests to enter via an underground hallway. It is home to an Opera Hall, Music Hall, and Theater.
1. Which of the following buildings was first constructed?| A．Beijing International Airport. | B．Shanghai World Financial Center. |
| C．The Water Cube. | D．The Birds Nest, Beijing. |
| A．It needed more construction workers. | B．It was short of money. |
| C．It added an extra viewing-platform. | D．It faced too much terrible weather. |
| A．By renting the winter theme park. | B．By increasing its opening time. |
| C．By charging tourists for admission fees. | D．By giving some live concerts. |
| A．Enjoy sports events. | B．Play musical instruments. |
| C．Attend science lectures. | D．Watch different performances. |
