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34、中国海洋国土面积约有470万平方千米。 China's marine land area is about 4.7 million square kilometers.
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更多 “34、中国海洋国土面积约有470万平方千米。 China's marine land area is about 4.7 million square kilometers.” 相关考题
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Tianan Men Square and () Great Wall are tow of the places everyone should see in () People’s Republic of China.
A.the…theB./…/C.the…/D./…the
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The total water area is about ______the land area.A. three times as larger asB. as three times large asC. three times as large asD. as large as three times
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I'm calling to enquire about the position __in yesterday's China Daily.A. advertisedB. to be advertisedC. advertisingD. having advertised
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中国有960万平方公里的陆地国土，居世界第三位。A、China has a land area of 9.6 million sq. km, the third place in the world.B、China has a land area of 9.6 million sq. km, marking it the third-biggest country in the world.C、China has a land area of 9.6 million sq. km, which was the third place in the world.D、China has a land area of 9.6 million sq. km, which ranked the third place in the world.
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China’s space station, ________ three capsules and covering an area of no less than 60 square meters, will be completed within 10 years.A、making up ofB、made upC、consisted ofD、consisting of
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Annual active consumers for the Alibaba Digital Economy reached 960 million in China and 180 million consumers outside China.()
此题为判断题(对，错)。
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Nanjing Harbor, with an annual capacity of 20 million tons, is China's largest river harbor.()
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During the current year, Eleanor receives land valued at $30,000 from the estate of her grandfather. Her grandfather's basis in the land was $8,000. Eleanor sells the land for $34,000 late in the year. Eleanor's gross income is:()。A、$0B、$4,000C、$8,000D、$16,000E、$26,000
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Fast(66)is also referred to as 100BASE-T or 802.3u and is a communications(67)that enables computers on a local-area network to share information with one another at(68)of 100 million bits per second instead of the standard 10 million BIT/S。A．EthernetB．InernetC．networkD．net
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试讲题目3.题目：Starts to Classify Garbage
2.内容
China does have a lot of free land, but it also has a large population. China is feeding 1/5 of all human beings with 1/15 of the land on Earth. It's a hard job that is made even harder due to imported waste.
And now China is fed up. The country started limiting waste imports roughly since 2016 and completely banned 24 types of solid waste in January 2018. It's easy to understand: You can't expect China to deal with the world's garbage forever. But to stop the imports is not enough for China to become sustainable. Now the country is targeting its own people to prevent pollution. One of the first steps is forced garbage classification. Sort the garbage, then we can talk about recycling.
Shanghai is the first city to try this by dividing all trash carts in the city into four kinds: Dry, wet, hazardous and recyclable. to deal with it on your own, one day or another.
3.基本要求：
(1)设计合理的阅读课;
(2)10分钟试讲;
(3)全英授课。
答辩题目
1. What do you think of garbage classification?
2. How do you think of the so-called “bad students”? What will you do to help them to make progress in study?
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资料：Zhang Qiaoli uses her spare bedroom for storing her stock of ladies’ fashion-wear and photo shoots. She is one of more than five million small online stores operating across China, some from small apartments or even college dormitories. She buys dresses and accessories wholesale; at prices under $5, using the website Taobao, she sells them on as the Kitty Lover at prices under $10.
Taobao is owned by Chinese e-commerce giant Alibaba and the brainchild of founder Jack Ma. It is a free-to-use online marketplace with some 800 million product lines - from food to clothes to technology.
Across China, online companies large and small are learning how to be effective e-commerce players - or fail like US goliath eBay , which was trounced by upstart Taobao back in 2006.
In 2010, China's online shopping industry had a turnover of $80bn, and grew 87% year-on-year.
China's 420 million internet users spend around a billion hours each day online - and last year, 185 million made at least one online purchase. According to Boston Consulting Group, the volume is expected to increase fourfold by 2015.
E-commerce is changing the way Chinese consumers think about shopping: online, it is more social than a hard sell. It's a new engaging experience to savor.
In Chinese retail, trust is a rare commodity. There are plenty of fakes online, and buyers are often cursed by scams or shoddy goods. Still, consumer faith in e-commerce stores is remarkably robust. That's because, apart from its convenien online shopping has shifted the balance of power from sellers to buyers. Online shopping in China is more than clicking on the "buy" button. The experience includes exchanging tips with other shoppers, discussing trends, and rating both products and service.
The interaction and communication generates trust.
“The ability of social networking combined with e-commerce or social commerce as I like to call it-where people are able to rate their providers, provide information to other purchasers-that level of experience is really overcoming the big weaknesses says Duncan Clark, Chairman of BDA（china）, an expert on China's e-commerce industry.
“Basically, there is a one-to-one connection being established. And that's breaking through the mistrust barrier if you will. So I think we can learn，actually-the West can learn from some of the developments happening in the Chinese e-commerce sector," says Mr Clark.
According to paragraph 4, how many people are expected to make at least one online purchase in 2015?A.555 million.
B.370 million.
C.740 million.
D.185 million.
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共用题干
第三篇AlaskaIn 1959 Americans welcomed Alaska into the Union as the 49th state,symbolizing a change of attitude from that held in 1867, when the peninsula（半岛）was purchased from Russia.Then, most Americans had little interest in 1,500,000 square kilometers"of icebergs and polar bears"-beyond Canada's western borders,far from the settled areas of the United States.In those sections of the state which lie above the Arctic Circle,Alaska still is a land of icebergs and polar bears.Ice masses lie buried in the earth.From early May until early August,the midnight sun never :ts on this flat,treeless region,but the sun cannot melt the icy soil more than two-thirds of a meter down.Alaska is America's largest state,but only about 325,000 people live there.According to estimates, 800，000 hectares of its land area are fit for plowing but only about 640,000 hectares are being cultivated?Arctic Alaska has been the home of Eskimos for countless centuries.It is believed that the Eskimos moved there from Mongolia or Siberia,probably crossing Bering Strait,named for Vitus Bering,the Danish ea captain who discovered Alaska on his voyage for Russia in 1741.The Eskimos are the state's earliest known inhabitants.Russian fur traders established settlements but,by the time Alaska was sold to the United States,most of the traders had departed.In 1896 gold was discovered near the Klondike River in Canada just across the Alaskan border.Thousands of Americans rushed to the region on their way to Klondike;some never returned.Alaska was ,ever completely cut off again,although even today transportation is a major problem.There are only two motor routes from the US mainland,and within the state,every town has its own airfield.Planes fly passengers,mail and freight to the most distant villages.The gold that changed life so suddenly for Alaska was soon ended,and although many stories about fining camps have become part of American literature,the gold from Alaskan earth contributed less to ,economic progress than the fish from Alaskan waters.The fish?caught in a single year range in value from $80 million to $90 million.Fur一bearing animals are plentiful in the forests and streams,and valuable fur seals inhabit the waters.After fishing,the state's chief industry is lumber and the production of wood pulp（纸浆）.In recent years,Alaska's single most important resource has become oil.The state also has large deposits of coal,copper,gold and other minerals.Which of the following is true about Alaska?A:The sun never sets on its land in May.B:Some of its land is fit for plowing.C:It is a mountainous land.D:It has two seasons:spring and winter.
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共用题干
第一篇Arctic MeltEarth’s North and South Poles are famous for being cold and icy.Last year,however,the amnount of ice in the Arctic Ocean（北冰洋）fell to a record low.Normally,ice builds in Arctic waters around the North Pole each winter and shrinks（缩小）during the summer. But for many years,the amount of ice left by the end of summer has been declining.Since 1979,each decade has seen an 11.4 percent drop in end?of-summer ice cover. Between 1981 and 2000,ice in the Arctic lost 22 percent of its thickness,becoming I.13 meters thinner.Last summer,Arctic sea ice reached its thinnest levels yet.By the end of summer 2007,the ice had shrunk to cover just 4.2 million square kilometers.That's 38 percent less area than the average cover at that time of year. And it's a very large 23 percent below the previous record low,which was set just 2 years ago. This continuing trend has made scientists concerned.There may be several reasons for the ice melt, says Jinlun Zhang, an oceanographer（海洋学家）at the University of Washington at Seattle.Unusually strong winds blew through the Arctic last summer. The winds pushed much of the ice out of the central Arctic,leaving a large area of thin ice and open water.Scientists also suspect that fewer clouds cover the Arctic now than in the past.Clearer skies allow more sunlight to reach the ocean.The extra heat warms both the water and the atmosphere.In parts of the Arctic Ocean last year,surface temperatures were 3.5℃warmer than average and 1.5℃warmer than the previous record high.With both air and water getting warmer,the ice is melting from both above and below. In some parts of the Beaufort Sea,north of Alaska and western Canada,ice that measured 3.3 meters thick at the beginning of the summer measured just 50 centimeters by season's end.The new measurements suggest that melting is far more severe than scientists have seen by just looking at ice covcrfrom above,says Donald K. Perovich,a geophysicist at the U.S.Army Cold Regions Researchand Engineering Laboratory in Hanover,N.H.Some scientists fear that the Arctic is stuck in a warming trend from which it may never recover.By the end of summer 2007 the ice cover in the Arctic was ________.A:4.2 million square kilometersB:11.4 million square kilometersC:1.13 million square kilometers D:38 million square kilometers
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Tunguska Event
1 A hundred years ago this week, a gigantic explosion ripped (撕裂) open the day y above a forest in western Siberia, leaving a scientific riddle that endures to this day.
2 A dazzling light pierced the heavens, followed by a shock wave as strong as 1,000 atomic bombs. The explosion flattened 80 million trees across an area of 2,000 square kilometers. The fireball was so great that, a day later, Londoners could read their newspapers under the night sky. What caused the so-called Tunguska Event, named after the nearby Podkamennaya Tunguska River, still remains a mystery.
3 Experts suspect it was a rock that, after traveling in space for millions of years, was destined to crash to Earth at exactly 7:17 a.m. on June 30, 1908. This possibility worries scientists. “Imagine an unspotted asteroid (小行星) hitting a significant chunk(块) of land ... and imagine if that area, unlike Tunguska, were populated,” the British science journal Nature commented recently.
4 But no fragments of the “rock” have ever been found. Finding such evidence would be important, for it would increase our knowledge about the risk posed by dangerous Near Earth Objects (NEOs), say Italian researchers Luca Gasperini, Enrico Bonatti and Giuseppe Longo. When the next Tunguska NEO approaches, scientists will have to decide whether to try to deflect (使偏转) it or blow it up in space.
5 However, several rival theories for the Tunguska Event exist. Wolfgang Kundt, a professor at Germany's Bonn University, believes the Tunguska Event was caused by a massive escape of 10 million tons of methane(甲烷)-rich gas from deep within earth's crust. Some people hold that the explosion was caused by an alien spaceship crash, or a black hole in the universe.
文章(23~30)
Paragraph 2A. Competing Explanations
B. Unknown Attacks
C. Mysterious Explosion
D. Star War
E. Importance of Finding Evidence
F. Explanation that Worries Scientists
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WLAN是哪个的缩写（）A、Wire Local A NetworkB、Wireless location Area NetworkC、Wireless LAND、Wireless Local Area Net
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单选题If one pair of opposite sides of a square are increased in length by 20% and the other pair of sides are increased in length by 50%, by what percent is the area of the rectangle that results greater than the area of the original square?A
10%B
50%C
70%D
75%E
80%
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单选题The length of a rectangle is 5 more than the side of a square, and the width of the rectangle is 5 less than the side of the square. If the area of the square is 45, what is the area of the rectangle?A
20B
25C
45D
50E
70
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单选题If A (-1, 1) and B (3, -1) are the endpoints of one side of square ABCD, what is the area of the square?A
12B
16C
20D
25E
36
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问答题Directions:In this section, there is one passage followed by a summary. Read the passage carefully and complete the summary below by choosing no more than three words from the passage. Remember to write the answers on the Answer Sheet. Questions 1 - 5 are based on the following passage.The United Kingdom Britain (or Great Britain) is an island that lies off the north-west coast of Europe. The nearest country is France, which is 20 miles away and from which Britain is separated by the English Channel. The island is surrounded by the Atlantic Ocean to the west, and the North Sea to the east. It comprises the mainlands of England, Wales and Scotland, that is, three countries. Scotland is in the north, while Wales is in the west. Ireland, which is also an island, lies off the west coast of Britain. It consists of Northern Ireland and the Irish Republic. Britain together with Northern Ireland constitute the United Kingdom (UK). Thus, the United Kingdom is composed of four countries, the largest of which is England. The capital city is London, which is situated in south-east England. The UK has a total area of about 244,100 square kilometres (94,248 square miles). About 70% of the land area is devoted to agriculture, about 7% is wasteland, moorland and mountains, about 13% is devoted to urban development, and 10% is forest and woodland. The northern and western regions of Britain, that is Scotland and Wales, are mainly mountainous and hilly. Parts of the north-west and centre of England also consist of mountains and hills. Britain has a generally mild and temperate climate. It is, however, subject to frequent changes. It has an average annual rainfall of about 120 centimetres (47 inches). In 1998 the population of the United Kingdom was nearly 59 million. The density of population was approximately 240 people per square kilometre. However, in England, where 83% of the population live, the density was much higher, about 363 per square kilometre. In the UK, English is the first language of the vast majority of people. However, in western Wales, Welsh is the first language for many of the people. In Scotland only a small number of people speak Gaelic. In Britain about 66% of the population say that they are Christian, while fewer than 5% say that they belong to other religions. Summary: Britain is an island that 1 the Atlantic Ocean and the North Sea. It comprises the mainlands of England, Wales and Scotland. Ireland 2 the west coast of Britain. I 3 Northern Ireland and the Irish Republic. The United Kingdom consists of Britain together with Northern Ireland. The capital city is London which 4 outh-east England.In 1998 the population of the UK was nearly 59 million. The density of population was 240 people per square kilometre. In the UK English is the first language of most people. In western Wales, Welsh 5 many of the people, but few people in Scotland speak Gaelic.
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问答题Practice 1 Britain (or Great Britain) is an island that lies off the north-west coast of Europe. The nearest country is France, which is 20 miles away and from which Britain is separated by the English Channel. The island is surrounded by the Atlantic Ocean to the west, and the North Sea to the east. 1______ Scotland is in the north, while Wales is in the west. Ireland, which is also an island, lies off the west coast of Britain. It consists of Northern Ireland and the Irish Republic. Britain together with Northern Ireland constitute the United Kingdom (UK). Thus, the United Kingdom is composed of four countries, the largest of which is England. The capital city is London, which is situated in south-east England. 2______ About 70% of the land area is devoted to agriculture, about 7% is wasteland, moorland and mountains, about 13% is devoted to urban development, and 10% is forest and woodland. The northern and western regions of Britain, that is Scotland and Wales, are mainly mountainous and hilly. 3______ Britain has a generally mild and temperate climate. It is, however, subject to frequent changes. It has an average annual rainfall of about 120 centimetres (47 inches). 4______ The density of population was approximately 240 people per square kilometre. However, in England, where 83% of the population live, the density was much higher, about 363 per square kilometre. 5______ However, in western Wales, Welsh is the first language for many of the people. In Scotland only a small number of people speak Gaelic. In Britain about 66% of the population say that they are Christian, while fewer than 5% say that they belong to other religions.[A] The UK has a total area of about 244,100 square kilometres (94,248 square miles).[B] In the UK, English is the first language of the vast majority of people.[C] It comprises the mainlands of England, Wales and Scotland, that is, three countries.[D] The U. K. is a country that is both ancient and modern.[E] In 1998, the population of the United Kingdom was nearly 59 million.[F] UK transportation system is very convenient and fast.[G] Parts of the north-west and centre of England also consist of mountains and hills.
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问答题Practice 5Directions: China is now experiencing the largest mass migration of people, an estimated 230 million (2010), from the countryside to cities in history. They’ve brought economy boom to cities and life improvement to their own families. However, this migration leaves land in the countryside uncultivated and children of migrant workers poorly educated. How do you think can the migration in China have a balanced development? For this part, you are allowed 30 minutes to write an essay at least 150 words but no more than 200 words.
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单选题——What's ____ population of China? ——As far as I know, China has ____ population of about l.3 billion.A
a;theB
a;aC
the; theD
the;a
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单选题What is the purpose of the passage?A
To tell people not to do dangerous sports.B
To explain what volcano surfing and land diving are.C
To talk about the world’s best volcano surfer and land diver.D
To compare activities in Vanuatu with sports in New Zealand.
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单选题_____ has the largest land area of all the states, and _____ has the smallest land area.A
Alaska; HawaiiB
Alaska; Rhode IslandC
Texas; HawaiiD
Texas; Rhode Island
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填空题One side of square A is 1/2 the length of the diagonal of square B. If the area of square A is 16, what is the area of square B?a + b- 4z = 500a +b + 6z= 1200____
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问答题Working Together Against the Infectious Diseases There is another area that really may sound like it’s outside the range of politics and Iraqi people where we’re cooperating together, but it’s an area that is vital to the well-being of the Chinese people, the American people, the people in the world, and it’s now we’re working together to deal with the dangers inherent in infectious diseases. China’s sobering experience with SARS stands as a lesson to all countries on the challenge of infectious diseases. I have called HIV/AIDS the world’s greatest weapon of mass destruction today. It threatens to kill tens of millions of men, women and children—in the Caribbean, in Latin America, in the subcontinent, especially in Africa—and yes, it is a danger to China as well. And China’s government is facing up to this crisis, working with us. The United States has told China we are ready to help. Last month, our Health and Human Services Secretary Tommy Thompson spoke in China of President Bush’s interest in furthering our practical cooperation on HIV/AIDS and other health issues. Specialists from our Centers for Disease Control are working on the ground with their Chinese counterparts. Our National Institute of Health has granted $14.8 million to help China upgrade its health care infrastructure. My friends, it is upon such concrete forms of cooperation on issues of regional and global importance that a 21st century US-China relationship will be built, issue by issue, experience by experience, challenge by challenge, initiative by initiative, program by program. As China participates more actively in world affairs, we will extend our welcome. Building and sustaining a healthy overall relationship is good for America, it is good for China, it is good for the region, and good for the international community.
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