The forces that make Japan one of the world's most earthquake-prone（有地震倾向的） countries could become part of its long-term energy solution．
Water from deep below the ground at Japan's tens of thousands of hot springs could be used to produce electricity．
Although Japanese high-tech companies are leaders in geothermal（地热的） technology and export it, its use is limited in the nation．
"Japan should no doubt make use of its resources of geothermal energy," said Yoshiyasu Takefuji, a leading researcher of thermal-electric power production．
The disastrous earthquake and tsunami on March 11, 2011 caused a reaction against atomic power, which previously made up 30 percent of Japan's energy needs, and increased interest in alternative energies, which account for only 8 percent．
Artist Yoko Ono has called on Japan to explore its natural energy, following the example of Iceland which uses renewable energy for more than 80 percent of its needs．
For now, geothermal energy makes up less than 1 percent of the energy needs in Japan, which has for decades relied heavily on fossil fuels and atomic power．
The biggest problem to geothermal energy is the high initial cost of the exploration and constructing the factories．Another problem is that Japan's potentially best sites are already being developed for tourism or are located within national parks where construction is forbidden．
"We can't even dig 10cm inside national parks．" said Shigeto Yamada of Fuji Electric, adding that regulations protecting nature would need to be relaxed for geothermal energy to grow．
Researcher Hideaki Matsui said, "Producing electricity using hot springs is a decades-long project．We also have to think about what to do for now as energy supplies will decline in the short term．"
The Earth Policy Institute in Washington, US, believed Japan could produce 80,000 megawatts（兆瓦）and meet more than half its electricity needs with geothermal technology．
Japanese giants such as Toshiba are already global leaders in geothermal technology, with a 70 percent market share．In 2010, Fuji Electric built the world's largest geothermal factory in New Zealand．
1.What would be the best title for the text?
A．Alternative energies in Japan
B．World's largest geothermal plant
C．Japan takes the lead in geothermal technology
D．Japan thinks of geothermal energy
2.What percentage of Japan's energy needs is geothermal energy?
A．About 8%． B．Below 1%． C．Around 30%． D．Over 80%．
3.According to Shigeto Yamada, the growth of geothermal power in Japan needs ____．
A．a change of rules B．financial support
C．local people's help D．high technology
4.Geothermal energy is considered as a long-term program by _____．
A．Yoshiyasu Takefuji B．Hideaki Matsui
C．Shigeto Yamada D．Yoko Ono
5.It can be learned from the last two paragraphs that _____．
A．the world's biggest geothermal plant was built by America
B．Japan will not export its geothermal technology
C．the potential of Japan's geothermal energy is great
D．it is hard to find geothermal energy in Japan
There are records of fingerprints taken many centuries ago. The ancient Babylonians pressed the tips of their fingerprints into clay to record business trade. The Chinese used ink-on-paper finger impressions for business. However, fingerprinting wasn't used as a method for identifying criminals until the 19th century．
In 1858, Sir William Herschel was working as an official of the Hooghly district in Jungipoor, India．In order to reduce fraud（诈骗）, he had people living in the district record their fingerprints when signing business documents. A few years later, Scottish doctor Henry Faulds was working in Japan when he discovered fingerprints left by artists on ancient pieces of clay．This finding inspired him to begin investigating fingerprints．In 1880, Faulds wrote to his cousin, the famous naturalist Charles Darwin, and asked for help with developing a fingerprint classification system．Darwin refused, but sent the letter to his cousin, Sir Francis Gallon, who was an eugenicist (优生学家). Gallon began collecting fingerprints and eventually gathered some 8, 000 different samples to analyze. In 1892, he published a book called "Fingerprints", in which he outlined a fingerprint classification system—the first existence．
Around the same time, Juan Vucetich, a police officer in Buenos Aires, Argentina, was developing his own version of a fingerprinting system．In 1892, Vucetich was called in to assist with the investigation of the two boys murdered in Necoche, a village near Buenos Aires. Their mother, Francisca Rojas, accused a neighbour named Velasquez. But when Vucetich compared the fingerprints found at the murder scene to those of both Velasquez and Rojas, they matched Rojas' exactly．She admitted her crime. This was the first time fingerprints had been used in a criminal investigation.Vucetich called his system comparative dactyloscopy（指纹鉴定法）. It's still used in many Spanish-speaking countries．
Sir Edward Henry, in charge of the Metropolitan Police of London, soon became interested in using fingerprints to catch criminals. In 1896, he added to Gallon's technique, creating his own classification system, the Henry Classification System. It is the primary method of fingerprint classification throughout most of the world．
1.Herschel had people record their fingerprints so as to_____．
A．develop a fingerprinting system B．prevent illegal business
C．put them on pieces of clay D．collect and study fingerprints
2.Who first came up with the idea of creating a fingerprint classification system?
A．Herschel． B．Faulds． C．Gallon． D．Darwin．
3.The underlined word "they" in Paragraph 3 probably refers to "_____"．
A．the fingerprints B．the two boys C．the crimes D．the police officers
4.We can learn from the text that _____．
A．Faulds collected many fingerprints while in Japan
B．Henry's classification system is based on Gallon's
C．Darwin showed great interest in studying fingerprints
D．Vucetich's fingerprinting system is still used all over the world
5.What is the text mainly about?
A．Different uses of fingerprints．
B．The history of fingerprinting．
C．Countries that first used fingerprints．
D．The way to collect and analyze fingerprints．
We always want what we cannot have. When we’re young, we want to stay out late, have romantic relationships and be 1 ．However, when we're 2 , we want to go back to being young and we 3 the days when we didn’t have to worry about complex love affairs, 4 pressure and money problems．
Young people believe adulthood 5 freedom from parents and schoolwork．When they get older, they feel that 6 is freedom from work pressure and family responsibilities. To 7 this feeling, people say, "The grass is always 8 on the other side of the fence．"
As 9 , we like to be like adults but as young adults, we 10 to be young again. We think about staying out late and 11 our own money to spend．Suddenly, we see that love can result in 12 hearts; staying out late makes it hard to get ready for 13 the next morning. We find out that adult life is not as 14 as we thought it would be and suddenly, 15 becomes very scary．
Life is 16 ．It gives us time to 17 but also requires us to work. The time will come when we must grow up and we will always look back wishing we 18 being young a bit longer. That time will not come back. It is normal to want what we cannot have but the 19 is that to be happy is to appreciate what we have．That is the first step to grow up. 20 life becomes more complex, we will not regret the time we wasted wishing we were adults．
1. A．comfortable B．dependent C．polite D．independent
2. A．defeated B．older C．married D．confident
3. A．like B．forget C．miss D．regret
4. A．job B．study C．age D．health
5. A．creates B．shows C．limits D．means
6. A．adulthood B．childhood C．parenthood D．neighborhood
7. A．reduce B．experience C．describe D．understand
8. A．thinner B．greener C．yellow D．colorful
9. A．researchers B．adults C．teenagers D．elders
10. A．decide B．wish C．return D．stop
11. A．making B．worrying about C．having D．showing off
12. A．healthy B．ambitious C．excited D．broken
13. A．breakfast B．school C．work D．exercise
14. A．rich B．busy C．poor D．easy
15. A．love B．life C．career D．future
16. A．long B．fair C．short D．beautiful
17. A．study B．think C．live D．play
18. A．stopped B．imagined C．enjoyed D．tried
19. A．reason B．result C．truth D．dream
20. A．When B．If C．Unless D．Before
— I’d rather have some wine, if you don’t mind.
— . Don’t forget you must drive.
A．Anything but that B．By all means
C．Take it easy D．I won’t say no to this
The world’s elderly population will exceed(超过) ____ of children by 2060, when each group ____ to account for about one fifth of the population.
A．that ; is expected B．it; will expect
C．that; expects D．one ; will be expected
The U. S．declares it has the best medical technology in the world，but quite a lot of Americans have no ____to health care service．
A．devotion B．entrance C．access D．introduction
