科目：高中英语 来源：2012届安徽省芜湖一中高三第六次模拟考试英语试卷（带解析） 题型：阅读理解
Global emissions（排放）of carbon dioxide from fossil fuel burning jumped by the largest amount on record in 2010. Emissions rose 5.9 percent in 2010, according to an analysis released on Sunday by the Global Carbon Project.
Scientists said the increase was almost certainly the largest absolute jump in any year since the Industrial Revolution. The increase solidified a trend of ever-rising emissions that will make it difficult, if not impossible, to stop severe climate change in coming decades.
The burning of coal represented more than half of the growth in emissions, the analysis found. In the United States, emissions dropped by a remarkable 7 percent in the year of 2009, but rose by over 4 percent in 2010, the new analysis shows.
“Each year, emissions go up, and there’s another year of negotiations, another year of indecision,” said Glen P. Peters, a researcher at the Center for International Climate and Environmental Research. “There’s no evidence that this path we’ve been following in the last 10 years is going to change.”
Scientists say the rapid growth of emissions is warming the Earth and putting human welfare at long-term risk. But their increasingly urgent pleas that society find a way to limit emissions have met sharp political resistance in many countries because doing so would involve higher energy costs.
The new figures show a continuation of a trend in which developing countries have surpassed (超过) the wealthy countries in their overall greenhouse emissions. In 2010, the burning of fossil fuels and the production of cement (水泥) sent more than nine billion tons of carbon into the atmosphere, the new analysis found, with 57 percent of that coming from developing countries.
On the surface, the figures of recent years suggest that wealthy countries have made headway in stabilizing their emissions. But Dr. Peters pointed out that, in a sense, the rich countries have simply exported some of them.
The fast rise in developing countries has been caused to a large extent by the growth of energy-intensive manufacturing industries that make goods that rich countries import. “All that has changed is the location in which the emissions are being produced,” Dr. Peters said.
Many countries, as part of their response to the economic crisis, invested billions in programs designed to make their energy systems greener. While it is possible, the new numbers suggest they have had little effect so far.
【小题1】Many governments in the world resist limiting emissions because .
| A．it is not the best way to solve such problems |
| B．they don’t realize the risks of carbon emissions |
| C．it would probably harm human welfare in the long run |
| D．they are unwilling to accept higher energy costs |
| A．the rapid growth of emissions contributes to potential risks for humans |
| B．rich countries actually take more responsibility for the growth of emissions |
| C．human beings will follow the same path of negotiations in the next 10 years |
| D．some countries negotiate together yearly whether to reduce the amounts of emissions |
| A．Emissions in the United States dropped by about 7 percent in 2010. |
| B．Developing countries will produce less emissions with economic development. |
| C．There is a long way to go for many countries to limit the fast growth of emissions. |
| D．Over 50 percent of the growth in emissions resulted from the burning of fossil fuels. |
| A．an analysis released by the Global Carbon Project |
| B．the record jump in carbon dioxide emissions |
| C．the possible climate change in future decades |
| D．the main harm of greenhouse gases |
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科目：高中英语 来源：山东省济宁市实验中学2010届高三4月份阶段检测英语试卷 题型：阅读理解
第三部分 阅读理解
A
Diet Coke, diet Pepsi, diet pills, no-far diet, vegetable diet… We are surrounded by the word “diet” everywhere we look and listen. We have so easily been attracted by the promise and potential of diet products that we have stopped thinking about what diet products are doing to us. We are paying for products that harm us psychologically and physically.
Diet products significantly weaken us psychologically. On one level, we are not allowing our brain to admit that our weight problems lie not in actually losing the weight, but in controlling the consumption of fatty, high-calorie, unhealthy foods. Diet products allow us to jump over the thinking stage and go straight for the scale (秤) instead. All we have to do is to swallow or recognize the word “diet” in food labels.
On another level, diet products have greater psychological effects. Every time we have a zero-calorie drink, we are telling ourselves without our awareness that we don’t have to work to get results. Diet products make people believe that gain comes without pain, and that life can be without resistance and struggle.
The danger of diet products lies not only in the psychological effects they have on us, but also in the physical harm that they cause. Diet foods can indirectly harm our bodies because consuming them instead of healthy foods means we are preventing our bodies from having basic nutrients. Diet foods and diet pills contain zero calorie only because the diet Industry has created chemicals to produce these wonder products. Diet products may not be nutritional, and the chemical that go into diet products are potentially dangerous.
Now that we are aware of the effects that diet products have on us, it is time to seriously think about buying them. Losing weight lies in the power of minds, not in the power of chemicals. Once we realize this, we will be much better able to resist diet products, and therefore prevent the psychological harm that comes from using them.
56. From Paragraph 1, we learn that _________.
A. diet products fail to bring out people’s potential
B. people have difficulty in choosing diet products
C. diet products are misleading people
D. people are fed up with diet products
57. One psychological effect of diet products is that people tend to _________.
A. try out a variety of diet foods B. hesitate before they enjoy diet foods
C. pay attention to their own eating habits
D. watch their weight rather than their diet
58. In Paragraph 3, “gain comes without pain” probably means _________.
A. losing weight is effortless B. it costs a lot to lose weight
C. diet products bring no pain D. diet products are free from calories
59. Diet products indirectly harm people physically because such products _________.
A. are over-consumed B. lack basic nutrients
C. are short of chemicals D. provide too much energy
60. Which of the following shows the structure of the passage?
|
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科目：高中英语 来源：2013-2014学年福建省福州市高三第二次质检英语试卷（解析版） 题型：阅读理解
Diet Coke, diet Pepsi, diet pills, no-fat diet, vegetable diet… We are surrounded by the word “diet” everywhere we look and listen. We have so easily been attracted by the promise and potential of diet products that we have stopped thinking about what diet products are doing to us. We are paying for products that harm us psychologically and physically.
Diet products weaken us psychologically. On one level, we are not allowing our brain to admit that our weight problems lie not in actually losing the weight, but in controlling the consumption of fatty, high-calorie（卡）, unhealthy foods. Diet products allow us to jump over the thinking stage and go straight for the counter instead. All we have to do is to swallow or recognize the word “diet” in food brands.
On another level, diet products have greater psychological effects. Every time we have a zero-calorie drink, we are telling ourselves without our awareness that we don’t have to work to get results. Diet products make people believe that gain comes without pain, and that life can be without resistance and struggle.
The danger of diet products lies not only in the psychological effects they have on us, but also in the physical harm that they cause. Diet foods can indirectly harm our bodies because consuming them instead of healthy foods means we are preventing our bodies from having basic nutrients(营养成分). Diet foods and diet pills contain zero calorie only because the diet industry has created chemicals to produce these wonder products. Diet products may not be nutritional, and the chemical that go into diet products are potentially dangerous.
Now that we are aware of the effects that diet products have on us, it is time to seriously think about buying them. Losing weight lies in the power of minds, not in the power of chemicals. Once we realize this, we will be much better able to resist diet products, and therefore prevent the psychological harm that comes from using them.
1.The first paragraph mainly tells us _____.
A. diet products can bring out people’s potential
B. people have difficulty in choosing diet products
C. diet products are misleading people
D. people are fed up with diet products
2.One psychological effect of diet products is that people tend to ____.
A. resist a variety of diet foods
B. hesitate before they enjoy diet foods
C. pay attention to their own eating habits
D. watch their weight rather than their diet
3.The purpose of writing this passage is _________.
A. to warn people of the side effect of diet products
B. to tell people how to lose weight
C. to advise people to eat diet products
D. to introduce some diet products
4. Which of the following shows the structure（结构） of the passage?
CP: Central Point P: Point Sp: Sub-point(次要点) C: Conclusion
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科目：高中英语 来源：北京期中题 题型：阅读理解
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科目：高中英语 来源： 题型：阅读理解
Smartphone Security Blankets
Security—for the information on your smartphone, as well as for the phone itself—is a hot topic these days. The truth is that you’re packing a lot of sensitive information on your phone, and you should keep it safe.
When it comes to physical security, iPhone users would do well to download Find My iPhone, a free app (application program) from Apple that allows you to visit a website and see your (lost, stolen or misplaced) phone on a map. You can then sound an alarm, send a message that will pop up on its screen, lock the phone or erase all your data.
Android does not have an exact equivalent, but there are plenty of alternatives. A free app called Lookout offers the find-my-phone feature. The paid version allows you to wipe the data from your phone remotely.
Then there is your coffee shop’s WiFi network. Anyone with minimal technical expert skill can snoop on（窥视）people using shared wireless networks, harvesting passwords and other personal data. Lookout’s apps will caution you when you’ve logged on to an unsecure network, but cannot protect you once you’re there.
In order to protect yourself on such networks, you can use a virtual private network, or V.P.N. This turns all your activity into nonsense to anyone trying to read along with you from across the Starbucks. It also keeps websites from tracking you and, if you’re traveling, allows you to get access to sites that may be blocked in other countries.
If you have an iPhone, the simplest V.P.N. app is probably Hotspot Shield, whose distinguishing feature is said to be that it automatically kicks in each time you start browsing (浏览), as opposed to other V.P.N. apps that require you to start them up manually. This matters, because even if you decide you want a V.P.N. app, you want to spend approximately zero time thinking about it. For the most part, that was true of Hotspot Shield, though occasionally it took a while to connect or temporarily lost connection without warning. I found myself having to turn the app on and off sometimes, which involved setting my phone constantly.
If even reading about the settings on your phone drives you crazy, then it is probably best to stay away from a V.P.N. app. But if you’re the type who can’t resist checking your bank balance from your corner bar, the hassle may be preferable to the risk.
64. Which of the following can warn you against the unsecure network?
A. Android. B. V.P.N. C. Lookout. D. Find My iPhone.
65. By using V.P.N., users can _______.
A. find their lost phone on the Internet
B. erase all the data from the phone remotely
C. check their bank balance now and then
D. save their browsing from being tracked
66. The underlined word “that” in Para. 6 refers to the fact that _____.
A. a V.P.N. app kicks in automatically
B. the user starts V.P.N. apps manually
C. the app takes a while to connect
D. users spend no time thinking about it
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