On Oct4,2011 , I phone 4s made its international appearance at the press conference claimed by the Iphone cooperation . Ever since then , Iphone4s has become a hot cake and even made a fashion around the globe. Meanwhile , many new expressions come about in relationship with this type of high-tech products. “Jailbreak” is one of them.
“ Jailbreak” means to unlock the operating system of a mobile phone or other device so that it can run software which it is not normally authorized to use because of restrictions imposed(实施) by the device's manufacturer.
If someone jailbreaks a smartphone, tablet computer or other device(设备), they use a special piece of software in order to remove the restrictions imposed by the manufacturer on the kind of applications that can be downloaded and run on the device. The concept of jailbreaking is most often associated with products from Apple Inc, such as the iPhone, iPod and iPad, which routinely restrict the user to applications licensed exclusively(独家地) by Apple and purchased via its App Store. As well as wanting to lift the restriction(解除限制) on what kinds of applications they can purchase, those who jailbreak often do so as a reaction against what they consider as a form of censorship(监控) imposed by Apple Inc in only allowing the use of their 'approved' apps.
The concept of jailbreaking dates back to July 2007, when it was applied to the iPhone within a month of the device's first release. This first occurrence related to the adding of custom ringtones(个性铃音), but the idea quickly developed as a means to lift the restriction and equip the phone with games and other applications not licensed by Apple Inc.
【小题1】“jailbreak” means that________________.
A.Criminals escape out of the jail |
B.People make a great breakthrough in their life |
C.It is a way to lift the restriction specially imposed by the Iphone manufacturer. |
D.It’s a breakthrough beyond one’s dream. |
A.热蛋糕 | B.抢手货 | C.热门话题 | D.最高礼遇 |
A.The original mobile phones also require jailbreaking |
B.People jailbreak not only in order to lift the restrictions of applications licensed by the Iphone Cooperation. |
C.The concept of jailbreak is seldom associated with products from Apple Inc |
D.The concept of jailbreak dates back to the twentieth century |
【小题1】C
【小题2】C
【小题3】B
解析试题分析:文章介绍了苹果手机很畅销,以及它的一些应用程序。
【小题1】细节题:根据“ Jailbreak” means to unlock the operating system of a mobile phone or other device so that it can run software which it is not normally authorized to use because of restrictions imposed(实施) by the device's manufacturer. 故选C。
【小题2】猜词题:根据On Oct4,2011 , I phone 4s made its international appearance at the press conference claimed by the Iphone cooperation . Ever since then , Iphone4s has become a hot cake and even made a fashion around the globe.可猜出a hot cake意思是热门话题,故选C。
【小题3】细节题: 根据This first occurrence related to the adding of custom ringtones(个性铃音), but the idea quickly developed as a means to lift the restriction and equip the phone with games and other applications not licensed by Apple Inc. 故选B。
考点:考查新闻报道类阅读
科目:高中英语 来源: 题型:阅读理解
Australians have evidently realized the fact that water means life and we need to he more thoughtful in our use of this rather precious resource.Since the year 2000, Australians have managed to reduce their use of water by 14% . In the most populous city, Sydney, they've managed to use less water in 2007 than in 1974, even though the city grew by l. 2 million souls in this period.
Across the country nearly 20% of all households have water tanks.That would probably be due, in large part, to the various state governments offering generous rebates. In NSW, for example, where 24,000 households have taken up the offer, you can get $1,500 AUD back if you fix a 7,000 + litre tank and have it attached into your toilet and washing machine.
Creywater use has taken off too. The Australian Bureau of Statistics suggest that it's now the second most common source of water in Australia, with over half of the country's homes reusing water from their washing machines, showers and baths. The state of Victoria leads with 70% using greywater, and Queensland, coming close behind with 63%.
Up in the northern state of.Queensland, some of their dams have been below 20%. Sydney's main dam is only at 56% of its potential capacity.
The country's ongoing drought(干旱) has seen more than 95% of the length of the Murray- Darling Basin ( the two major river systems that supply the nation's 'food basket' ) regarded as ' degraded', Supply of water has become such an issue that hydro-electric power(水力发电) output has dropped 7% in a recent 9 year period for the states of NSW, Victoria and Tasmania.Not good for promoting our uptake understanding of renewable energy in these climate changing times.But at least the message is getting through about making every drop count.
【小题1】The underlined word "rebate" in paragraph 2 probably means .
A.discount or allowance | B.water tanks for free |
C.agreements or payment | D.washing machine of high quality |
A.The state of Victoria is playing a leading role in greywater use. |
B.More water has been used in Australia with the growing population. |
C.The state of Queensland gets its water mostly from the north of its state. |
D.Some of the dams in Queensland are too weak to hold potential water. |
A.the country's water shortage is partly due to continuous drought |
B.large quantities of water are being used to produce electricity |
C.the author hopes water resource could be used to the fullest |
D.the author disagrees with the use of renewable energy |
A.a scientist's diary | B.a history paper |
C.a travel guidebook | D.a newspaper |
查看答案和解析>>
科目:高中英语 来源: 题型:阅读理解
This year the selfie earned its place as the Oxford English Dictionary’s 2013 Word Of The Year. It has taken over our culture --- and our smartphones. The rise of the selfie has become universal–between presidents, celebrities(名人) and citizens alike–and the trend is only continuing to grow.
A recent survey conducted by the Pew Internet & American Life Project found that 54 percent of Internet users have posted original photos online. And of those hundreds of millions of photos, many are of selfie photos.
For example, currently there are nearly 62 million posted selfie photos on Instagram, the social media tool that has significantly contributed to the personal photo’s popularity. That figure, which continues to rise every day, doesn’t even begin to include the selfies shared on Facebook and Twitter.
What makes the selfie so attractive -- and why do we feel it a must to take one? According to Dr. Pamela Rutledge, psychologist and director of the Media Psychology Research Center, the desire to take, post and get “likes” on selfies goes back to a biological behavior of all humans.
“I think it influences our sense of social connection in the same way as it does when you go to a party and people say ‘Oh I love your dress,’” Rutledge told The Huffington Post. “Biological, social recognition is a real need and there is even an area of the brain that contributes to social activity.”
There is a way to adapt to the growing selfie culture. Whether you’re a selfie novice or an advanced poster, there are always things to be mindful of when you’re posting, Rutledge advises.
She offered two main principles to follow when it comes to posting on social media:
1. The Grandmother Rule
“Don’t post anything online, whether text or visual, that you don’t want grandmother or future employer to see,” Rutledge said. “Selfies especially.”
2. The Elevator Rule
“You wouldn’t say something in an elevator that you or no one else wants to hear -- the whole world of social media is an elevator,” Rutledge said. “Be aware of the breadth (宽度) of platform. It’s easy to think you’re sharing a photo with a few people, but Instagram is public and people can come across things.”
【小题1】What’s the main idea of the first paragraph?
A.The selfie is taking the lead. |
B.Many people are fond of smartphones. |
C.The selfie will take over everything. |
D.The selfie is an important new word. |
A.want to show off their new dresses |
B.need to be acknowledged in social life |
C.desire to share good things |
D.mean to amuse the public |
A.greenhand | B.publisher | C.novelist | D.celebrity |
A.share photos only on Instagram |
B.talk about your photos in an elevator |
C.be cautious in posting things online |
D.follow rules set by your grandmothers |
查看答案和解析>>
科目:高中英语 来源: 题型:阅读理解
Xinhua News Agency-The International Conference on Power Engineering (ICOPE) 2013, organized by the Chinese Society of Power Engineering, School of Energy and Power Engineering, China-EU Institute for Clean and Renewable Energy, opened in Wuhan, on Oct 24. More than 300 energy experts, scholars and businessmen from countries and areas including the United States, Japan, the EU, Australia, South Africa, Thailand, Nigeria, Arab and China are attending the three-day academic conference on the world’s energy problems.
Professor Zheng Chuguang, from the School of Energy and Power Engineering at Huazhong University of Science and Technology, gave a speech on the development of oxygen fuel technology in China, and said that settling the problem of cost ranks highest.
George Saxon, vice-president of Conco Systems Inc, US, presented a report on the topic of Energy Engineer to Shape the Future. He said that the company’s research and innovation (创新) are of great significance for the future and already contribute to reducing costs and improving efficiency (效率).
Professor Didier Mayer from the Ecole des Mines de Paris, France, spoke about “Wind Energy R&D Line Based on the Global Renewable Energy Status”, and Professor Yasuo Koizumi of Shinshu University in Japan and Li Chun-Zhu of Curtin University of Technology in Australia also gave speeches at the conference.
The academic meetings are expected to cover topics from various fields. In addition, the participants will discuss the most advanced academic research around the world, the latest progress and development trends in the various fields. The conference has attracted 232 academic papers, with 176 papers from China, and 56 from abroad.
【小题1】Who probably attended the meeting?
A.Students from high schools. | B.Scholars from Canada. |
C.Officials from governments. | D.Experts from companies. |
A.Reducing cost. | B.Using wind energy. |
C.Saving energy. | D.Developing new fuels. |
A.300 participants are attending the two-day academic conference. |
B.George Saxon supports the company’s research and innovation. |
C.Didier Mayer gave a speech on oxygen fuel technology in China. |
D.The conference has attracted 232 academic papers from abroad. |
A.To discuss the world energy problems. |
B.To introduce to readers some energy experts. |
C.To introduce an international energy conference. |
D.To show the world’s great concern about environment. |
查看答案和解析>>
科目:高中英语 来源: 题型:阅读理解
China’s first moon rover,Yutu,or Jade Rabbit,separated from the lander early on Sunday,December l5,2013,several hours after the Chang’e-3 probe (探测器) soft-landed on the lunar surface.The l 40 kg six-wheeled rover touched the lunar surface at 4:35 a.m.,leaving deep trace on the loose lunar soil. The process was recorded by the camera on the lander and the images were sent to the earth,according to the Beijing Aerospace Control Center.
After the separation,the rover and lander will take photos of each other and start their own scientific explorations. Engineers made final checks of the environment of the landing site,the situation of the probe and sent signals of separation to Chang’e-3.
Yutu, on the top of the probe,extended its solar panel and started to drive slowly to the transfer mechanism (机械装置) at 3:10.The transfer mechanism unlocked at 4:06 with one side reaching the moon’s surface,allowing the rover to descend to the surface following a ladder mechanism.
Chang’e-3 landed on the moon’s Sinus Iridum,or the Bay of Rainbows,at 9:11 p.m.Saturday,making China the third country in the world to carry out such a rover mission after the United States and former Soviet Union.
In ancient Chinese mythology,Yutu was the white pet rabbit of the lunar goddess Chang’e.The name for the rover was selected following an online poll that collected several million votes from people around the world.
The rover,1.5 meters long with its two wings folded,1 m in width and l.1 m in height,is a highly efficient robot controlled by the command center from the earth.It will face challenges including temperature differences of more than 300 degrees Celsius on the moon.
Yutu will survey the moon’s geological structure and surface substances and look for natural resources for three months,while the lander will conduct in-situ (现场) exploration right at its landing site for one year.
【小题1】What’s the passage mainly about?
A.China’s first moon rover,Yutu,touched the lunar surface. |
B.The rover and the lander took photos of each other successfully. |
C.Chang’e-3 landed on the moon’s Sinus Iridum, or the Bay of Rainbows. |
D.Yutu will survey the moon’s geological structure to find substances. |
A.e→b→a→c→d | B.a→b→e→d→c | C.b→a→e→c→d | D.c→a→b→e→d |
A.Yutu’s two wings are l.5 meters long and l meter wide |
B.Yutu will explore the moon right at its site for one year |
C.Yutu will get out of the earth command center’s control |
D.Yutu can bear great temperature differences on the moon |
查看答案和解析>>
科目:高中英语 来源: 题型:阅读理解
While small may be beautiful, tall is just plain uncomfortable it seems, particularly when it comes to staying in hotels and eating in restaurants.
The Tall Persons Club Great Britain (TPCGB), which was formed six months ago to campaign for the needs of the tall, has turned its attention to hotels and restaurants. Beds that are too small, showe heads that are too low, and restaurant tables with hardly any leg-room all make life difficult for those of above average height, it says.
But it is not just the extra-tall whose needs are not being met. The average night of the population has been increasing ye the standard size of beds, doorways, and chairs has remained unchanged.]
“The bedding industry says a bed should be six inches larger than the person using it, so even a king-size bed at 6′6″(6 feet and 6 inches) is falling short for 25% of men, while the standard 6′3″ bed caters for less than half of the male population.” Said TPCGB president Phil Heinricy, “seven-foot beds would work fine.”
Sililarly, restaurant tables can cause no end of problems. Small tables, which mean the long-legged have to sit a foot or so away from them, are enough to make tall customers go elsewhere.
Some have already taken note, however. At Queens Moat Houses′Caledoman Hotl in Edinburgh, 6′6″beds are now put in as standard after requests for longer beds from taller visitors, particularly Americans.
【小题1】What is the purpose of the TPCGB campaign?
A.To provide better services. |
B.To rebuild hotels and restaurants. |
C.To draw public attention to the needs of the tall. |
D.To attract more people to become its members. |
A.7′2″. | B.7′ | C.6′6″ | D.6′3″ |
A.They may lose some customers. |
B.They may start businesses elsewhere. |
C.They have to find easy chairs to match the tables. |
D.They have to provide enough space for the long-legged. |
A.Tall people pay more for larger beds. |
B.6′6″beds have taken the place of 6′3″beds. |
C.Special rooms are kept for Americans. |
D.Guest rooms are standardized. |
查看答案和解析>>
科目:高中英语 来源: 题型:阅读理解
Three Central Texas men were honored with the Texas Department of Public Safety's Director's Award in a Tuesday morning ceremony for their heroism in saving the victims of a serious twocar accident.
The accident occurred on March 25 when a vehicle lost control while traveling on rainsoaked State Highway 6 near Baylor Camp Road. It ran into an oncoming vehicle, leaving the occupants trapped inside as both vehicles burst into flames.
Bonge was the first on the scene and heard children screaming. He broke through a back window and pulled Mallory Smith, 10, and her sister, Megan Smith, 9, from the wreckage.
The girl's mother, Beckie Smith, was not with them at the time of the wreck, as they were traveling with their body sitter, Lisa Bowbin.
Beckie Smith still remembers the sickening feeling she had upon receiving the call informing her of the wreck and the despair as she drove to the scene.
Bozeman and Clemmons arrived shortly after Bonge and helped rescue the other victims and attempted to put out the fires.
“I was nervous,”Bozeman said. “I don't feel like I'm a hero. I was just doing what anyone should do in that situation. I hope someone would do the same for me.”
Everyone at the accident made it out alive, with the victims suffering from nonlifethreatening injuries. Mallory Smith broke both femurs, and Megan had neck and back injuries. Bowbin is still recovering from a broken pelvis, ankle and foot.
The rescuers also were taken to the hospital and treated for cuts and smoke breathing, Bonge said.
In addition, Bozeman got to meet accident victim Anthony Russo in the hospital after the accident, where Russo presented him with a glass frame inscribed with “Thank you”, Bozeman said. Those involved in that fateful encounter on Highway 6 credited God blessing for bringing them together.
“Whatever the circumstances, Tuesday's ceremony provided a time to be grateful for those who put their lives on the line for the lives of complete strangers,”Beckie Smith said,“We're calling it The Miracle on Highway 6.”
【小题1】What's the main idea of the passage?
A.Three persons were awarded for rescuing victims in a car accident. |
B.Three ordinary people were regarded as great heroes. |
C.Several victims were carried to safety from the burning cars. |
D.A car accident occurred on rainsoaked State Highway 6. |
A.Clemmons. | B.Anthony Russo. | C.Bozeman. | D.Bonge. |
A.Kind. | B.Modest. | C.Excited. | D.Smart. |
A.Luckily, no one received too serious injuries in the accident. |
B.All the victims received slight injuries in the accident. |
C.The rescuers were taken to the hospital to visit the victims. |
D.The injured will soon recover from their injuries. |
A.she regarded the accident as a wonder |
B.she was frightened by the serious accident |
C.she thought highly of the rescuers |
D.she called on others to learn from the rescuers |
查看答案和解析>>
科目:高中英语 来源: 题型:阅读理解
First lady Michelle Obama turns 50 on Friday, Jan. 17, 2014.
Michelle Obama has spent the first half-century of her life breaking barriers and checking off a series of firsts. Now, as she reaches her milestone birthday Friday, the nation will be watching to see in what other areas she will leave her mark.
Five years after moving into the White House, and without a re-election campaign to worry about, she has more room to relax in her role and, political watchers say, possibly become more vocal (声音的) on political issues in the three years left in office.
So far, critics have complained about Michelle’s silence on issues where they expected to hear her voice: Last year, at the start of her husband's second term, she disappointed advocates for tighter gun-control measures after she failed to push harder on the issue in response to the massacre (残杀) at Sandy Hook Elementary School in Newtown, Conn. She also disappointed some feminists (女权主义者) who wanted her to defend their causes instead of falling back on her self-described role as the nation’s “mom-in-chief.” Nor did she handle racial issues during her second term, as some had expected.
“The most important thing to remember is, whether you are black, white or Hispanic, you’re the first lady and the president of all the people in the United States. That’s a huge melting pot, so to reinforce (强化)that she's African American over anything else would not be wise,” said Anita McBride, who directs programming and national conferences on the legacies (遗产) of America’s first ladies and their historical influence at American University.
Valerie Jarrett, a top White House adviser and a close friend of the Obamas, said the first lady doesn't want to “spread herself too thin.”
“She really wants to have a maximum impact and to do that in fewer areas,” Jarrett told the Associated Press. “That, she said, “is better than trying to take on every single possible cause.”
But Robert Watson, a Lynn University professor, said he expects Obama to “go a little harder at issues” over the next several years. “Second-term first ladies usually feel more at ease to speak more forcefully about issues close to their heart,” he said.
Myra Gutin, a Ryder University communications professor and frequent lecturer on first ladies, said she expects Obama to continue making both of them a priority in her remaining years in the White House, given their success. Michelle launched the “Let’s Move” campaign in 2010. It in particular has gained widespread support, ranging from the National Football League to the Sesame Street franchise (特许), which even gave permission to the produce industry to use its licensed characters for free on fruits and vegetables.
“There’s no such thing as a traditional first lady, not anymore in this technology-filled world. Is Mrs. Obama cutting edge? Is she an activist? No. As first ladies go, I think she’s been politically careful because she does not want there to be a major flare-up that would require her husband to use his political capital to clean up,” she said. “But she’s not exactly just sitting in the White House pouring tea and having receptions, either.”
【小题1】Critics were disappointed with Michelle because _______.
A.she didn’t put gun-control measures into effect |
B.she failed some feminists to stand out to be a career woman |
C.she didn’t solve some racial problems |
D.she failed to voice her opinion on some issues |
A.It’s not wise to reinforce Michelle is African American over anything else. |
B.It’s better for Michelle to have a maximum impact than to take on every possible cause. |
C.It's expected for Michelle to go a little harder at issues. |
D.It’s a tradition for first ladies to stay out of political issues. |
A.Try to do a lot of work at the same time. |
B.Get very tired. |
C.Try to improve physical fitness. |
D.Move herself away from others. |
A.a, c | B.a, b | C.b, c | D.c, d |
查看答案和解析>>
科目:高中英语 来源: 题型:阅读理解
China's top labor official said the country is planning to push back the age at which workers can retire.
Yin Weimin, minister of human resources and social security, demonstrated that we did not put a timetable on the move when he spoke about it during a forum at the weekend.
"Delaying the retirement age is a very complicated issue and we will study it according to the situations of population and employment and consider different groups of people," Yin said.
He noted that hikes in the retirement age have been brought in by many countries and can be a good way to deal with an aging population and ensure the healthy and stable development of social security.
The life expectancy of Chinese people is now 73 years and is expected to rise to 74 during the next five years, he said.
Nearly three out of 10 Chinese people will be older than 60 by 2040, according to a United Nations forecast.
The retirement age in China currently is 60 for men and 55 for female civil servants and 50 for female workers.
The idea of delaying the retirement age is being widely supported by government officials, while many laborers and non-government employees were less enthusiastic about the prospect of working for longer. Currently, they have to pay into their pension plans for at least 15 years before they can retire.
Chen Xianlian, a female worker at a motorcycle parts manufacturer in Chongqing municipality is among those who would like to see the retirement age left as it is. “I have to do lots of tough and repetitive work every day and I feel very tired after my working day,” the 41-year-old said. “All my colleagues are discussing the government's possible move to lift the retirement age. None of us wants to work any extra years.”
University graduates also fear that any rise in the retirement age could limit their employment opportunities.
【小题1】We can learn from the passage that ________.
A.China is not planning to push back the age at which workers can retire |
B.China is discussing the problem of delaying the retirement age now |
C.China is probably going to delay the retirement age |
D.China has pushed back the age at which workers can retire |
A.increasing | B. marching | C. pushing | D. discussing |
A.14 | B. 9 | C. 19 | D. 15 |
A.All the Chinese people support the new policy. |
B.The life expectancy of Chinese people is expected to rise to 73 during the next five years. |
C.The retirement age in China will be 60 for men and 55 for female civil servants and 50 for female workers. |
D.The government did not set a fixed timetable on the new policy. |
A.Chen Xianlian is a civil servant. |
B.Delaying the retirement age is a very complicated issue. |
C.Many countries have begun to delay the retirement age. |
D.It may be harder for the university graduate to find a job in the future. |
查看答案和解析>>
湖北省互联网违法和不良信息举报平台 | 网上有害信息举报专区 | 电信诈骗举报专区 | 涉历史虚无主义有害信息举报专区 | 涉企侵权举报专区
违法和不良信息举报电话:027-86699610 举报邮箱:58377363@163.com