-
C
With smart phones taking the world by Storm，a phone that Can only send and receive voice
calls and text messages may seem like a relic from a bygone age．Yet in East Africa，simple
phones like these are changing the face of the economy，thanks to the mobile money services that are spreading across the region．
Usilng the text-messaging function built into the GSM system(全球通)used by most cell
phone networks，these services allow people without a bank account or credit card to use their
phone as an electronic walletthat can be used to store．send or receive cash．
It works like this：you pay cash to your local agent who then tops up your mobile money
account using a secure form of text messaging．That money can be transferred(转账)to another
person by sending a message to their cell phone account．
For some the system is a lifeline．“If I didn,t have my mobile phone．1 would be very
poor，”says Neyasse Neemur，a mother of four children who lives in northern Kenya．“Now I
can sell fish．”
Neemur took up fishing in July last year，but making money from it was a little tricky，
especially as Turkana people do not usually eat fish．A truck from Ethiopia to Tanzania passes
through her village once a week，and she arranged to have the driver transport the fish several
hundred kilometres south to market in Kisumu．where relatives sell the fish．
“I get the money transfer immediately．”says Neemur．“Then I can pay for my children to go to school and for vegetables and beans，”she adds，“so I don’t need to eat fish．”
According to the Central Bank of Kenya，payments worth around l billion Kenyan shillings
($13 million)per day were transferred through Kenya,s mobile money systems in 2009，equalling
the country,s credit card transactions(业务)．The bank expects mobile money transfers to overtake credit cards in 2010．
49．In Paragraph l，the author uses“simple phones”to________.
A．make a comparison B．introduce a topic
C．describe a scene D．offer an argument
50．What can we learn about the simple phones in East Africa?
A．They might help the local people apply for a bank account．
B．They will replace the banks completely in the near future．
C．They provide a safe means for the locals to do business．
D．They can do nothing except send and receive calls or messages．
51．The word“it”in the third paragraph refers to_______.
A．the GSM system B．the mobile money service
C．the credit card service D．the cell phone networks
52．The story of Neyasse Neemur suggests that_______.
A．the mobile money service plays a key rote in the locals, life
B．Neemur uses her mobile phone to contact her customers
C。her relatives tricks Turkana people to eat the fish they sell
D．the Bank of Kenya helps her improve her living condition
高三英语阅读理解简单题查看答案及解析
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With smart phones taking the world by ____ storm, a phone that can only send and receive voice calls and text messages may seem like ____ relic.
A. a; a B. the; 不填 C. the；a D. 不填; a
高三英语单项填空简单题查看答案及解析
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A smart phone’s low battery warning is the only warning that most people take seriously. Try the following steps and you will improve your battery life.
1. Let there be less light
For larger smart phones, the longer the screen is on and the brighter it is, the faster you
r battery goes. Try making the screen as dark as you can bear it and still read a text. Darkening the screen is common among teenagers, but it may be hard for Mom and Dad to see what’s showing on their phone.2. Turn off the signals
Your smart phone does a lot of communicating in the background. They’re checking for things like new emails, text messages, Wi-Fi signals, Bluetooth signals, your location and more. These activities do drain your battery life, so you should turn off whatever you aren’t using. Location Services is also another feature that burns up your battery, so you can use
GPS and Wi-Fi to find out which apps have access to Location Services and turn them off.3. Turn off notifications (通告)
Another way to improve battery life is to stop the constant flow of notifications and updates from Facebook, email, games and sites. Your phone will automatically pick up these notifications when it’s connected to the Internet, and they can have a noticeable impact on battery life.
4. Use battery saving mode (模式)
For a quick way to improve your battery, simply put your smart phone in Airplane Mode. If Airplane Mode is too limiting, some phones have a specific battery saver mode. This shuts down unimportant functions and apps like Wi-Fi, some updates and more.
If used properly, these tips above will improve your battery life up to 30 percent.
1.The underlined word “drain” means “ ”.
A. light up B. use up
C. pick up D. make up
2.If you want to improve your battery life, you are advised to use a .
A. small screen B. large screen
C. bright screen D. round screen
3.We can infer that aged people tend to .
A. email family members B. use Location Services
C. darken the screen D. brighten the screen
4.We can learn that Airplane Mode can .
A. improve signals B. waste energy
C. affect health D. save power
高三英语阅读理解中等难度题查看答案及解析
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Like many other people, I love my smart phone, which keeps me connected with the larger world that can go anywhere with me. I also love my laptop, because it holds all of my writing and thoughts. In spite of this love of technology, I know that there are times when I need to move away from these devices and truly communicate with others.
On occasion, I teach a course called History Matters for a group of higher education managers. My goals for the class include a full discussion of historical themes and ideas. Because I want students to thoroughly study the materials and exchange their ideas with each other in the classroom, I have a rule ---no laptop, iPads, phones, etc. When students were told my rule in advance of the class, some of them were not happy.
Most students assume that my reasons for this rule include unpleasant experiences in the past with students misusing technology. There's a bit of truth to that. Some students assume that I am anti-technology. There' s no truth in that at all. I love technology and try to keep up with it, so I carelate to my students.
The real reason why I ask students to leave technology at the door is that I think there are very few places in which we can have deep conversions and truly engage complex ideas. Interruptions by technology often break concentration and allow for too much dependence on outside information for ideas. I want students to dig deep within themselves for inspiration and ideas. I want them to push each other to think differently and make connections between the course materials and the class discussion.
I’ve been teaching my history class in this way for many years and the evaluations reflect students' satisfaction with the environment that I create. Students realize that with deep conversation and challenge, they learn at a level that helps them keep the course materials beyond the classroom.
I'm not saying that I won't ever change my mind about technology use in my history class, but until I hear a really good reason for the change, I'm sticking to my plan. A few hours of technology-free dialogue is just too sweet to give up.
1.Which of the following statements is true?
A. The author's history class received low assessment.
B. The students think highly of the author's history class.
C. The author made the rule in that he was against technology.
D. The author made the rule mainly because of his unpleasant experiences.
2.According to the author, the use of technology in the classroom may .
A. allow students to get on well with each other
B. improve teaching and offer more help
C. prohibit students being involved in class
D. help students to better understand complex themes
3.What can we infer from the passage?
A. More and more students will be absent in history class.
B. The author will carry on the success in the future
C. Some students will be punished according to the rule.
D. The author will help students concentrate on what they learn.
高三英语阅读理解中等难度题查看答案及解析
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Like many other people, I love my smart phone, which keeps me connected with the larger world that can go anywhere with me. I also love my laptop,because it holds all of my writing and thoughts. In spite of this love of technology, I know that there are times when I need to move away from these devices and truly communicate with others.
On occasion, I teach a course called History Matters for a group of higher education managers. My goals for the class include a full discussion of historical themes and ideas. Because I want students to thoroughly study the materials and exchange their ideas with each other in the classroom, I have a rule -no laptop, iPads, phones, etc. When students were told my rule in advance of the class, some of them were not happy.
Most students assume that my reasons for this rule include unpleasant experiences in the past with students misusing technology. There’s a bit of truth to that. Some students assume that I am anti-technology. There’s no truth in that at all. I love technology and try to keep up with it, so I can relate to my students.
The real reason why I ask students to leave technology at the door is that I think there are very few places in which we can have deep conversions and truly engage complex ideas. Interruptions by technology often break concentration and allow for too much dependence on outside information for ideas. I want students to dig deep within themselves for inspiration and ideas. I want them to push each other to think differently and make connections between the course materials and the class discussion.
I’ve been teaching my history class in this way for many years and the evaluations reflect student satisfaction with the environment that I create. Students realize that with deep conversation and challenge, they learn at a level that helps them keep the course materials beyond the classroom.
I’m not saying that I won’t ever change my mind about technology use in my history class, but until I hear a really good reason for the change, I’m sticking to my plan. A few hours of technology-free dialogue is just too sweet to give up.
1.Some of the students in the history class were unhappy with____________.
A.the course materials B.the author’s class regulations
C.discussion topics D.others’ misuse of technology
2.Which of the following statements is true?
A.The author made the rule in that he was against technology.
B.The author made the rule mainly because of his unpleasant experiences.
C.The author’s history class received low assessment.
D.The students think highly of the author’s history class.
3.According to the author, the use of technology in the classroom may ___________.
A.allow students to get on well with each other
B.improve teaching and offer more help
C.help students to better understand complex themes
D.prohibit students being involved in class
4.What can we infer from the passage?
A.The author will carry on the success in the future.
B.Some students will be punished according to the rule.
C.More and more students will be absent in history class.
D.The author will help students concentrate on what they learn.
高三英语阅读理解困难题查看答案及解析
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As Apple tries to maintain its growth and success in China, the world's largest smart-phone market is becoming even more critical. Apple's shares(股份) fell sharply as the company's earnings for the holiday quarter through December disappointed investors.
The sales of the iPhone, which include both the iPhone 5 and older models, came in at the low end of analysts' expectations, while the company's income plan for the second quarter was below analysts' forecasts, though Apple is known to give conservative (保守的) forecasts.
Som'6 analysts have said that for Apple to regain its growth, the company.needs a more aggressive strategy for markets, or more specifically for China, where the market for smart phones has been expanding more rapidly than anywhere else. In China, demand is particularly great for inexpensive phones that run on Android(安卓) operating system, sold by many Chinese phone makers as well as South Korea's Samsung Electronics Co.
But Apple says it's already enjoying strong growth in China. "We saw big growth in iPhones,"Chief Executive Tim Cook said. He said that the company has been quickly expanding its sales channels in China, including the number of Apple stores. "This isn't nearly what we need, we're not even close to that, but we're making great progress. " he said.
In China, a big missing piece for Apple is China Mobile Ltd. , the biggest local telecom carrier that doesn't yet sell the iPhone. Earlier this month, Mr. Cook met China Mobile Chairman Xi Guohua in Beijing and discussed cooperation, stirring hopes that the world's largest mobile carrier may soon start offering the iPhone.
Earlier this month, the Wall Street Journal reported that Apple is working on a lower-end iPhone that could launch as early as this year. But one possible challenge for Apple in China is that low-pricod Android-based phones are getting better in terms of quality. A report from CLSA in late November showed that many smart-phones sold at about 1,000 yuan ( $160) came with higher-reso-lution screens, better cameras and more powerful processors than phones at that price did a year earlier.
1.Apple's shares dropped sharply because in December__
A．the iPhone wasn't popular in China
B．its product quality was widely criticized
C．the earnings for the holiday quarter was disappointing
D．the investors were not satisfied with Apple's management
2.What can we learn from the passage?
A．Apple tends to offer a lower sales forecast.
B．China Mobile Ltd began to team up with Apple.
C．Cook is pessimistic about what Apple did in China.
D．Apple didn't take measures to develop Chinese market.
3.The author uses the report from CLSA to prove ________
A．their prices are actually lower than a year earlier
B．Apple in China has ability to deal with any problem
C．low-ended Android-based phones are progressing fast
D．the promotion of lower-end iPhone will face a challenge
4.The main purpose of the passage is to show the readers __
A．Apple.'s high popularity in China
B．the challenge Apple faces in China
C．the approaching failure Apple will suffer in China
D．Apple's aggressive strategy in its market expansion
高三英语阅读理解中等难度题查看答案及解析
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As Apple tries to maintain its growth and success in China, the world's largest smart-phone market is becoming even more critical. Apple's shares(股份) fell sharply as the company's earnings for the holiday quarter through December disappointed investors.
The sales of the iPhone, which include both the iPhone 5 and older models, came in at the low end of analysts' expectations, while the company's income plan for the second quarter was below analysts' forecasts, though Apple is known to give conservative (保守的) forecasts.
Some analysts have said that for Apple to regain its growth, the company needs a more aggressive strategy(进攻型策略) for markets, or more specifically for China, where the market for smart phones has been expanding more rapidly than anywhere else. In China, demand is particularly great for inexpensive phones that run on Android(安卓) operating system, sold by many Chinese phone makers as well as South Korea's Samsung Electronics Co.
But Apple says it's already enjoying strong growth in China. "We saw big growth in iPhones," Chief Executive Tim Cook said. He said that the company has been quickly expanding its sales channels in China, including the number of Apple stores. "This isn't nearly what we need, we're not even close to that, but we're making great progress.” he said.
In China, a big missing piece for Apple is China Mobile Ltd. , the biggest local telecom carrier that doesn't yet sell the iPhone. Earlier this month, Mr. Cook met China Mobile Chairman Xi Guohua in Beijing and discussed cooperation, stirring hopes that the world's largest mobile carrier may soon start offering the iPhone.
Earlier this month, the Wall Street Journal reported that Apple is working on a lower-end iPhone that could launch as early as this year. But one possible challenge for Apple in China is that low-priced Android-based phones are getting better in terms of quality. A report from CLSA in late November showed that many smart-phones sold at about1,000 yuan ($160) came with higher- resolution screens, better cameras and more powerful processors than phones at that price did a year earlier.
1.Apple's shares dropped sharply because in December______________.
A．the iPhone wasn't popular in China
B．its product quality was widely criticized
C．the earnings for the holiday quarter was disappointing
D．the investors were not satisfied with Apple's management
2.What can we learn from the passage?
A．Apple tends to offer a lower sales forecast.
B．China Mobile Ltd began to team up with Apple.
C．Cook is pessimistic about what Apple did in China.
D．Apple didn't take measures to develop Chinese market.
3.The author uses the report from CLSA to prove _____.
A．their prices are actually lower than a year earlier
B．Apple in China has ability to deal with any problem
C．low-ended Android-based phones are progressing fast
D．the promotion of lower-end iPhone will face a challenge
4.The main purpose of the passage is to show the readers ______________.
A．Apple's high popularity in China
B．the challenge Apple faces in China
C．the approaching failure Apple will suffer in China
D．Apple's aggressive strategy in its market expansion
高三英语阅读理解中等难度题查看答案及解析
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More than a billion people around the world have smart phones, almost all of which come with some kind of navigation app such as Apple Maps or Amap. This raises the age-old question we meet with any technology: What abilities is our brain losing to these apps? But also, importantly: What abilities are we gaining?
Talking with people who are good at finding their way around or good at using paper maps, I often hear a lot of annoyance with digital maps. North/south direction gets messed up, and you can see only a small section at a time. I can really understand that it may be quite disturbing for the already skilled to be limited to a small phone screen.
But consider what digital navigation aids have meant for someone like me. Although being a frequent traveler, I'm so terrible at finding my way that I still use Apple Maps almost every day in the small town where I have lived for many years.
In many developed nations, street names and house numbers can be meaningful, and instructions such as go north for three blocks and──then west’’ make sense to those familiar with these rules. In Istanbul, however, where I grew up, none of those hold true. For one thing, the locals seldom use street names. Besides, the city is full of winding and ancient alleys(小巷) that cross with newer avenues at many angles. In such places, you’d better turn to the locals. In the countryside, however, there is often nobody outside to ask. In fact, along came Apple Maps, like a fairy grandmother whispering directions in my ear. Since then, I travel with a lot more confidence, and my world has opened up.
Which brings me back to my original question: While we often lose some skills after depending on new technology, this new equipment may also allow us to gain new abilities. Maybe when technology closes a door, we should also look for the doors it opens.
1.Why do people who are skilled at reading paper maps feel upset?
A.They are interested in reading paper maps,
B.They don’t know how to use navigation, apps.
C.They are limited to a single smart phone app.
D.They are confused by digital maps’ direction.
2.According to the text, which is the best way to find the destination in Istanbul?
A.Asking local people the way.
B.Following the navigation app.
C.Getting familiar with the city rules.
D.Looking for street names and house numbers.
3.What’s the author’s attitude towards the navigation apps?
A.Cautious B.Ambiguous
C.Favorable D.Critical
4.What could be the best title of the passage?
A.Benefits of Navigation Apps
B.Disadvantages of Navigation Apps
C.My World Opens Up by New Technology
D.Have Navigation Apps Worsened Our Brain?
高三英语阅读理解中等难度题查看答案及解析
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One of the things that makes your smart-phone so smart is that if you pull it out in the sun, it senses that—and dials up the screen brightness to compensate. But it’s not a perfect solution.
“First of all, it’s still not bright enough—you have to remember how respectable sunlight is.” Shin-Tson Wu, a physicist at the University of Central Florida. The other problem, he says of the brightened screen, is it kills the battery. So Wu and colleagues have produced a battery-sparing alternative: an anti-reflective screen-coating. Based on the eyes of moths. “Nature is so rich! We can learn a lot from nature. “The thing Wu and others have learned about moth eyes, is that they’re uneven, dotted with tiny projections. That uneven surface reduces the reflection of light off their eyes- thought to help the bugs escape predators (捕食者), and see better in low light. So Wu and his team built a similar surface with tiny dimples (凹), to cut down on glare. He says the dimpled coating could improve the readability of a screen by five to 10 times, compared to a normal smart-phone screen. The details are in the journal Optica.
The tech hasn’t been commercialized yet, and that could take a few years. Which gives researchers time to take advantage of another property of these surfaces: they’re flexible. Meaning the possibility of bendable displays. Combine that with the bendy batteries we reported on in a recent podcast(播客), and it looks the smart-phones of the future could be set for a real transformation.
1.Why do the researchers develop the anti-reflective screen-coating?
A.To brighten the screen. B.To make profits.
C.To take in the sunlight. D.To save the use of battery.
2.What inspired the invention of the screen?
A.The predators. B.The reflection of light.
C.The eyes of moths. D.The smooth surface.
3.How does the screen work?
A.It helps bugs escape.
B.It slows down reading.
C.The smooth surface protects our eyes.
D.The rough surface decreases the reflection of light.
4.What do the researchers expect of the screen?
A.I’ll transform itself. B.I’ll be environment-friendly.
C.I’ll reach consumers soon. D.I’ll be powered by recyclable batteries.
高三英语阅读理解中等难度题查看答案及解析
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The new online library makes possible for students to choose books by smart phone off campus．
A．it B．one C．that D．this
高三英语单项填空中等难度题查看答案及解析
r battery goes. Try making the screen as dark as you can bear it and still read a text. Darkening the screen is common among teenagers, but it may be hard for Mom and Dad to see what’s showing on their phone.