Mona Lisa, the mysterious woman in Leonardo da Vinci's 16th century masterpiece, had just given birth to her second son when she sat for the painting, a French art expert said on Tuesday. The discovery was made by a team of Canadian scientists who used special infrared(紅外線) and three-dimensional（三維的）technology to study the paint layers on the work, which now sits in the Louvre museum in Paris.
Bruno Mottin of the French Museums' Center for Research and Restoration said that on very close examination of the painting it became clear that the Mona Lisa's dress was covered in a thin transparent gauze veil.（透明面紗）
"This type of gauze dress was typical of the kind worn in early 16th century Italy by women who were pregnant or who had just given birth. This is something that had never been seen up to now because the painting was always judged to be dark and difficult to examine," he told a news conference.
"We can now say that this painting by Leonardo da Vinci was painted in memory of  the birth of the second son of Mona Lisa, which helps us to date it more precisely to around 1503."The young woman with the ambiguous half smile has been identified as Lisa Gherardini, wife of Florentine merchant Francesco de Giocondo. She had five children.
"People always wrote that Mona Lisa had allowed her hair to hang freely over her shoulders. This greatly surprised historians because letting your hair hang freely during the Renaissance was typical of young girls and women of poor virtue (美德)," he said.
The team had hoped to discover more details about Leonardo’s painting techniques, which the artist used to create a hazy (朦朧的) effect. But scientist John Taylor said the team had been disappointed by the lack of brush stroke（筆觸）detail on the painting.
小題1:According to the latest research, Mona Lisa was __________.
A．a(chǎn) woman of poor virtueB．da Vinci’s second wife
C．a(chǎn) woman who was pregnant D．the wife of Florentine merchant
小題2:We can infer from the test that ___________.
A．The research has been carried out in France
B．Mona Lisa was painted in 1503 at the latest
C．In da Vinci’s time women could only wear short hair
D．the most difficulty is to identify the paint layers
小題3:What is probably the best title for the test?
A．Mona Lisa ,the Mysterious Woman
B．Mona Lisa was a New Mother
C．Great Discovery in Painting
D．Leonardo’s Painting Technique
小題4:The information reported in the text was first got from _______________.
A．a(chǎn) newspaperB．the Internet
C．a(chǎn) news conferenceD．the museum

小題1:D
小題2:A
小題3:B
小題4:C

試題分析：文章介紹對(duì)蒙娜麗莎肖像畫的最新發(fā)現(xiàn)，原來蒙娜麗莎是佛羅倫薩商人的妻子，畫這幅畫的時(shí)候，她剛剛生了第二個(gè)兒子，是個(gè)新媽媽，這幅畫是為了慶祝第二個(gè)兒子的出生。
小題1:細(xì)節(jié)題：從文章倒數(shù)第三段的句子：The young woman with the ambiguous half smile has been identified as Lisa Gherardini, wife of Florentine merchant Francesco de Giocondo.可知蒙娜麗莎是佛羅倫薩商人的妻子，選D
小題2:推理題：從文章第二段的句子：Bruno Mottin of the French Museums' Center for Research and Restoration said that on very close examination of the painting it became clear that the Mona Lisa's dress was covered in a thin transparent gauze veil.可以推斷出這個(gè)研究一直在法國進(jìn)行的，選A
小題3:標(biāo)題確定題：從第一段的句子：Mona Lisa, the mysterious woman in Leonardo da Vinci's 16th century masterpiece, had just given birth to her second son when she sat for the painting, a French art expert said on Tuesday.可知當(dāng)時(shí)蒙娜麗莎剛剛生了她第二個(gè)兒子，可知蒙娜麗莎是個(gè)新媽媽，選B
小題4:細(xì)節(jié)題：從文章第三段的句子：This is something that had never been seen up to now because the painting was always judged to be dark and difficult to examine," he told a news conference.可知文章中報(bào)道的信息最初是在新聞發(fā)布會(huì)上得到的，選C
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科目：高中英語 來源：不詳 題型：閱讀理解

(2013·湛江一中期末測(cè)試)If cars had wings，they could fly and that just might happen，beginning in 2012.The company Terrafugia，based in Woburn，Massachusetts，says it plans to deliver its car­plane，the Transition，to customers by the end of 2012.
“It's the next ‘wow’ vehicle，” said Terrafugia，vice president Richard Gersh.“Anybody can buy a Ferrari，but as we say，F(xiàn)erraris don't fly.”
The car­plane has wings that unfold for flying—a process the company says takes one minute—and fold back up for driving.A runway is still required to take off and land.
The Transition is being marketed more as a plane that drives than a car that flies，although it is both.The company has been working with FAA to meet aircraft regulations，and with the National Highway Traffic Safety Administration to meet vehicle safety regulations.
The company is aiming to sell the Transition to private pilots as a more convenient and cheaper way to fly.They say it saves you the trouble of trying to find another mode of transportation to get to and from airports：you drive the car to the airport and then you're good to go.When you land，you fold up the wings and hit the road.There are no expensive parking fees because you don't have to store it at an airport—you park it in the garage at home.
The car­plane is designed to fly primarily under 10,000 feet.It has a maximum take­off weight of 1,430 pounds，including fuel and passengers.Terrafugia says the Transition reduces the potential for an accident by allowing pilots to drive under bad weather instead of flying into marginal(邊緣的) conditions.
The Transition's price tag：$194,000.But there may be additional charges for options like a radio，transponder or GPS.Another option is a full­plane parachute.
“If you get into a very awful situation，it is the necessary safety option，”Gersh said.
So far，the company has more than 70 orders with deposits.“We're working very closely with them，but there are still some remaining steps，” Brown said.
小題1:We can learn from the first paragraph that ________.
A．car­planes will be popular in 2012
B．people might drive a car­plane in 2012
C．both the Transition and the Ferrari can take off and land
D．Richard Gersh is the vice president of Massachusetts
小題2:It takes the car­plane one minute to ________.
A．fold and unfold its wings
B．unfold wings for flying
C．land in the airport
D．meet flying safety regulations
小題3:According to the passage，which of the following is NOT true?
A．The car­plane needs a runway to take off and land.
B．To meet aircraft regulations，the company has been working with FAA.
C．The car­plane may fly as high as normal planes.
D．People can park the car­plane in the garage at their home.
小題4:The underlined word “it” in the last but one paragraph refers to ________.
A．the radio
B．the transponder
C．the GPS
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科目：高中英語 來源：不詳 題型：閱讀理解

BEIJING, March 7 (Xinhua) -- Beijing will take a series of measures to tackle its environmental problems and is confident they will not derail its bid to host the 2022 Winter Olympics, an official said on Thursday.
Beijing has formulated 84 measures to deal with environmental issue and air pollution, said Li Shixiang, Beijing's executive vice mayor, at the ongoing annual session of the National People's Congress, the top legislature.
Beijing is expected to cut its current coal consumption by more than half to 10 million tonnes a year by 2017. It will also impose tough controls over industrial pollution and dust fall from construction sites, while reducing the number of newly added vehicles every year to 150,000, said Li.
He said the Chinese capital will benefit from the experience of successfully holding the 2008 Beijing Olympics.
Beijing and Zhangjiakou City in neighboring Hebei Province will launch a joint bid to host the 2022 Winter Olympic Games, the Chinese Olympic Committee (COC) announced in early November 2013.
Beijing will bid to stage the ice events while Zhangjiakou will seek hosting rights for snow sports, according to the COC.
Beijing has been plagued by choking smog and it is a great concern for its chances of hosting the Winter Olympics. 
小題1:What does the underlined word “plagued”mean in the last paragraph？
A．a(chǎn)nnoyedB．destroyedC．strikedD．broken
小題2:Which statement is true according to the passage？
A．Beijing will cut its current coal consumption.
B．Beijing will reduce the number of newly added vehicles every year.
C．Beijing will firmly control industrial pollution and dust fall from construction sites.
D．Smog will hurt Beijing's Winter Olympics bid.

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科目：高中英語 來源：不詳 題型：閱讀理解

A pair of giant pandas from southwest China’s Sichuan Province arrived at their new home in Belgium’s Pairi Daiza zoo, some 60km southwest of downtown Brussels, at around 15:00 local time (1400GMT) on February 23, 2014.
About 2,500 people, many of them excited children waving national flags of China and Belgium as well as panda-decorated flags or wearing costume of Panda greeted the pandas along the road to the zoo.
Visitors today can only observe the pandas through a closed-circuit television system in the reception.
Officials said they wanted the pandas fully adapted to their new home before making public debut in April.
The pandas, Xing Hui, the male and Hao Hao, the female, are both 4 years old and are on lease from a breeding center in southwest China’s Sichuan Province.
The lease term is 15 years, according to officials with the China Conservation and Research Center for Giant Pandas, the world’s largest research base for the species.
“It’s a good thing for Belgium.” Nicole Duflot, a grandmother coming to the zoo with her husband and her grandson told Xinhua, “We can’t see the Panda today but it’s a great thing for us to come here.”
The Pandas will be living in a panda hall of 5,300 square meters within the zoo.
“I hope Xing Hui and Hao Hao will enhance friendship between Belgium and China.” Liao Liqiang, the Chinese ambassador to Belgium, said during an interview with Xinhua.
小題1:What was the main purpose of China leasing pandas to Belgium?
A．We were supposed to make money from Belgium.
B．We meant to improve the relationship between China and Belgium.
C．We expected to amuse the Belgian children.
D．We wanted to make the pandas adapt to the environment abroad.
小題2:The underlined word “debut” probably means ___________.
A．first appearanceB．ceremonyC．a(chǎn)nnouncementD．a(chǎn)rgument
小題3:According to the passage, which statement is right?
A．Xing Hui and Hao Hao will live in the city centre of Brussels.
B．Xing Hui and Hao Hao were very popular with the elders in Belgium.
C．Xing Hui and Hao Hao will come back to China in 2029.
D．Xing Hui and Hao Hao were born in 2008 in Sichuan Province.
小題4:On the first day of the pandas’ arrival, visitors could ___________.
A．gently feel the pandas along the road to the zoo
B．get into the panda hall of 5,300 square meters
C．take pictures with the pandas freely
D．watch the pandas through the TV system in the zoo
小題5:From the passage, we can predict that______________.
A．Belgium’s Pairi Daiza Zoo will make much money soon
B．Xing Hui and Hao Hao will be very well treated in their new home
C．Belgium’s Pairi Daiza Zoo will serve the Chinese visitors with free admission
D．pandas will be best-sellers in Belgium

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科目：高中英語 來源：不詳 題型：閱讀理解

LONDON (Reuters)    Ecotourism is causing a lot of damage to wildlife and may be endangering the survival of the very animals people are flocking to see, according to re­searchers.
Biologists and conservationists are worried because polar bears, dolphins, penguins and other creatures are getting stressed and losing weight and some are dying.
"Evidence is growing that many animals do not react well to tourists in their backyard，” New Scientist magazine said.
The immediate effects "researchers have noticed are changes in behavior, heart rates. or stress hormone levels but they fear it could get much worse and over the long term “ could endanger the survival of the very wildlife they want to see. ”
Although money produced through ecotourism, which has been growing at about 10-30 percent a year, has major benefits for poor countries and people living in rural areas, the Swiss-based World Conservation Union (IUCN) and some governments fear not all projects are audited（審計(jì)） and based on environmentally friendly policies，according to the magazine.
Transmission of disease to wildlife，or small changes to wildlife health through dis­turbance of daily life or increased stress levels, while not obvious to the casual observer, may translate to lower survival and breeding，” said Philip Seddon , of the University of Otago in Dunedin, New Zealand.
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A．behaviorB．birth rateC．hormone levelsD．heart rates
小題2:We may learn from the text that _____.
A．ecotourism must be developed properly
B．polar bears are losing weight without enough food
C．a(chǎn)ll the poor countries have stopped ecotourism
D．money produced through ecotourism should be spent on wildlife
小題3:Which of the following is NOT mentioned in the text?
A．Many animals do not react well in their backyard
B．Studies should be done before new ecotourism projects are started
C．Ecotourism has been growing at about 10—30 percent a year.
D．polar bears in areas visited by ecotourists are producing smaller babies.
小題4:What Rochelle Constantine said in the last paragraph implies that _____.
A．if people want to get high income, they must develop ecotourism
B．a(chǎn)nimals have rights to live their own life
C．a(chǎn)nimals are people's good friends
D．people should take good care of wildlife

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科目：高中英語 來源：不詳 題型：閱讀理解

QINGDAO--Water and power supplies have been restored in the East Chinese city of Qingdao, the site of an oil pipeline explosion on Friday, the local government said on Monday.
Crude oil began leaking（泄漏）from the pipeline at 3:00 an Friday in Qingdao in Shandong province. The valves（閥門）of the Huangdao oil warehouse were shut about 15 minutes later.
The oil spill（泄漏的石油）then flowed into the city’s rainwater pipe network, which empties into Jiaozhou Bay. Explosions occurred at two locations around 10:30 am Friday when workers were clearing the spill.
According to the local government, about 85 percent of public heating and 90 percent of the gas supply were also brought back to normal as of Monday.
Residents who have been taken to the temporary settlements are receiving bottled water and bread.
Many schools and kindergartens have reopened classes after Friday’s oil pipeline explosion. No injures and deaths of students or teachers have been reported following the explosions at an underground pipeline operated by Sinopec. The school buildings of one middle school in the district were seriously damaged during the explosions. Education authorities have arranged psychological help for students and teaching staff. All other 18 schools and kindergartens in the district reopened classes on Monday.
As of Monday noon, the death toll from the explosion had risen to 55, with 9 people still missing and 136 hospitalized. According to local police, 49 bodied have been identified so far, and 42 of them were male victims. As of Monday morning, the blood supply in Qingdao was enough for the injured after more than 950 people in the city donated more than 340,000 ml of blood in the wake of the incident.
小題1:The underlined word “restored” in the first paragraph probable means “     ”.
A．cutB．destroyedC．recoveredD．repaired
小題2:Explosions happened when       .
A．workers were cleaning the spill
B．valves of the oil warehouse were shut
C．the oil spill flowed into the city’s water network
D．crude oil began to leak from an underground pipeline
小題3:We can learn that by Monday noon the deaths in the explosion reached at least       .
A．64B．49C．55D．42
小題4:We can learn from the passage that         .
A．everything was brought back to normal right after the explosion
B．no measures were taken to help the suffering people out of trouble
C．no more dead body was found after Monday noon
D．a(chǎn)ll the 19 schools in the district were affected by the explosion

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科目：高中英語 來源：不詳 題型：閱讀理解

The world’s biggest Internet search engine, Google, has proven once again to be King of the Web. Users can download “Google Wi-Fi” software and then enjoy free Wi-Fi service available in some US cities since last Tuesday.
Wi-Fi is short for “Wireless Fidelity”(無線上網(wǎng)). It allows laptop computers and personal digital assistants to the Internet at high speed by radio signal.
A person with a Wi-Fi enabled computer can connect to the Internet when near one of the network’s access points. The place covered by one or several access points is called a hotspot. Google has already set up two “hotspots” in the US city of San Francisco which provide a free Wi-Fi service.
The Wi-Fi technology even allows users to enjoy a free Internet phone service. Some scientists argue that Wi-Fi may replace mobile phone networks.
Wi-Fi is still limited to a few cities, where there are “hotspots”. But its capability(容量)of sending information has already done better than that of the mobile phone network, even that of 3G(Third Generation Telecommunication Technology). Some scientists have started to call Wi-Fi 4G.
In addition to a high speed Internet connection, Wi-Fi has other advantages compared to mobile phones. Wi-Fi is global. The same Wi-Fi system works in different countries around the world. Different from using cell phones, you don’t need to change computers to use Internet phones when you go to other places and most importantly, many Internet phones cost you nothing at all.
小題1:Wi-Fi is not available in cities without _______.
A．a(chǎn) computerB．a(chǎn) radioC．a(chǎn) cell phone D．a(chǎn) hotspot
小題2:Which of the following is NOT true of Wi-Fi?
A．The high speed Internet connection.
B．Many free Internet phones.
C．Being used in all the US cities.
D．Using the same computers for Internet phones when you go to other places.
小題3:Some scientists started to call Wi-Fi 4G, because _______.
A．it is the product of the Google’s 4th generation
B．it has been used by more than four generations
C．Wi-Fi will surely take the place of the mobile phone network
D．it is more capable of sending information than the mobile phone network
小題4:Which of the following is the best title?
A．Google Launches Free Wi-Fi Service
B．Free Call Service
C．Third Generation Telecommunication Technology
D．Google, King of the Web

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科目：高中英語 來源：不詳 題型：閱讀理解

A towering South American plant that is believed to kill animals with its spikes(尖刺) and use their rotting bodies as fertilizer is about to bloom(開花) in England. A rare Puya chilensis was planted at a greenhouse in Surrey, a county in the southeast of England about 15 years ago. However, despite its frightening description, the tall, spiked plant is considered a threatened species.
The Royal Horticultural Society has been feeding the plant a diet of liquid fertilizer. “In its natural habitat in the Andes it uses its razor sharp spikes to snare and trap sheep and other animals, which slowly starve to death and rot at the base of the plant, providing it with a bag of fertilizer,” reads a description on the RHS website, which adds that the plant gives off a “gruesome scent.”
But does the plant actually trap and eat sheep? Other sources have simply said it is “believed” that the plant traps small animals with its spikes. After the animals die of starvation, the plant is "believed" to then use their rotting bodies as fertilizer to feed itself.
"I'm really pleased that we've finally persuaded our Puya chilensis into producing flower," horticulturalist Cara Smith said in a press release on the RHS site. Regardless of whether it actually traps sheep, the plant does have sharp spikes that can grow up to 12 feet high and 5 feet wide. However, it’s not all death and danger for this plant. Its flowery blooms reportedly provide nectar(花蜜) for bees and birds.
The Puya chilensis blooms annually in its native land of Chile, but this is the first time it has done so after more than a decade of cultivation efforts from the RHS. "We keep it well fed with liquid fertilizer as feeding it on its natural diet might prove a bit problematic,” Smith said. "It's growing in the dry section of our glasshouse with its deadly spines well out of reach of both children and sheep alike."
小題1:From the passage we learn that in England the Puya chilensis _____.
A．feeds on man-made liquid fertilizer
B．often kills sheep and other animals
C．has once bloomed 15 years before
D．uses animals' rotting bodies as fertilizer
小題2:The underlined word “snare” in the second paragraph probably means“_________”.
A．catch B．stop C．fight D．kill
小題3:We can infer from the passage that _____.
A．it's dangerous to feed the plant
B．it's certain that the plant kills sheep
C．it's difficult for the plant to bloom in England
D．it's rare for the plant to bloom in South American
小題4:What does the writer mainly tell us?
A．A new plant is discovered in Chile.
B．How a rare plant is fed in England.
C．A rare plant is going to bloom in England.
D．How a plant traps animals in South America.

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科目：高中英語 來源：不詳 題型：閱讀理解

Playing basketball isn’t ladylike. That’s what Jewell Chapman’s high school headmaster told her in 1961 when he was against the girls’ basketball program.
“We were very discouraged, ” said Chapman, a forward（前鋒）for her high school team of Des Moines.
Nearly 50 years later, Chapman is back on the playground. She’s 62 and plays for “Hot Pink Grannies”, joining about 10 other women on a team whose uniforms are black trousers and hot pink socks. They play in the Iowa Granny Basketball League.
It’s one of dozens of basketball leagues for women over 50 that have arisen across the country. For some, it’s a chance to exercise and meet people; for others, it’s a once – refused chance to make up.
“You see more and more elderly women’s teams taking part in state and national competitions,” said Michael Rogers, a professor in sports studies at Wichita State University. “In the future it will be something common to have leagues like this.”
Yearly surveys by the National Sporting Goods Association show the number of women aged 55 and older who play basketball at least 50 times a year has grown from 16,000 in 1995 to nearly 131,000 ten years later.
The women on the Hot Pink Grannies are good – natured but competitive when game time comes.
“I think I’m tough” says Colleen Pulliam, 69, showing off her strong arms at her challengers in a game against “Strutters”, known for their bright yellow socks.
Granny Basketball Leagues and similar groups spread quickly through much of the country, including California, Louisiana, New Mexico, Pennsylvania and Washington, D.C.
小題1:Which is right about Chapman?
A．She thinks playing basketball isn’t ladylike.
B．She is now 62 years old and feels discouraged.
C．She plays basketball again about 50 years later.
D．She is a forward in the Hot Pink Grannies.
小題2:The underlined sentence “it’s a once – refused chance to make up” in the fourth paragraph means          .
A．it is chance to realize their old dream
B．it is chance to take part in sports
C．it is chance to earn a reputation
D．it is chance to compete for medals
小題3:Who is probably a player of “Hot Oink Grannies”?
A．Des Moines.B．Colleen Pulliam.C．Michael Rogers.D．Strutters.
小題4:Which of the following statements is true?
A．Some elderly women play basketball with the purpose of getting wealthy.
B．Granny Basketball Leagues have spread all over the USA.
C．The women on the Hot Pink Grannies are good – natured and less competitive.
D．The number of women aged 55 and older who play basketball has greatly increased.
小題5:From the passage we can infer          .
A．in the 1960s, playing basketball wasn’t considered as a girls’ sport
B．the color of the socks is of great importance to granny players
C．more and more granny players are confident about getting higher scores
D．Jewell Chapman’s high school headmaster has already changed his attitude

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