New digital mobile phones produce less radiation, but that does not n_________ mean that they should be used without caution.
科目：高中英語 來源：2011屆安徽省百校論壇高三上學(xué)期第三次聯(lián)合考試英語卷 題型：閱讀理解
Three-Dimensional （3D） movies have been becoming more and more popular in recent years．It seems 3D TV sets may be going into family households in the near future．While new digital 3D technology has made the experience more comfortable for many, for some with eye problems, long 3D viewing may result in an aching head, doctors say．
"There are a lot of people walking around with very minor eye problems, which under normal situations, the brain deals with naturally," said Dr Michael Rosenberg, an ophthalmologist （眼科醫(yī)師） in Chicago．He said in a 3D movie, these people face a completely new sensory experience．"That translates into greater mental effort, making it easier to get a headache," Rosenberg told Reuters．
In normal vision, each eye sees things at a slightly different angle．"When that gets processed in the brain, that creates the perception （感覺） of depth," said Dr Deborah Friedman, an ophthalmologist in New York．The images people see in three dimensions in the movies are not calibrated （校準(zhǔn)的） in the same way that their eyes and brain are．"If your eyes are a little off to begin with, then it's really throwing a whole degree of effort that your brain now needs
to exert （竭盡全力）," he said．
Dr John Hagan, a Kansas City ophthalmologist, said some people who do not have normal depth perception cannot see in 3D at all．He said people with eye muscle problems, in which the eyes are not pointed at the same object, have trouble processing 3D images．
Rock Heineman, a spokesman for RealD, a provider of 3D equipment to theaters, said headaches and nausea were the main reasons 3D technology never took off．
Heineman said older 3D technology used two film projectors（放映機）, one that projected a left-eye image and one that projected a right-eye image．Three-D glasses would allow viewers to see a different image in each eye．
"People often complained of headaches and it was really because the projectors weren’t lined up," Heineman said．
Now his company has developed a new single digital projector, which switches between the left and the right-eye image 144 times a second, to help overcome some of the old problems．
"By going to a single digital proj
ector, those problems were solved," he said．Friedman said he thinks most people will do fine with 3D movies and with 3D TVs, but Rosenberg said people may quickly tire of the novelty （新鮮事物）．"I suspect there will be a lot of people who say it's sort of neat, but it's not really comfortable," he said．
【小題1】The text is mainly about ____．
| A．the reasons why people like 3D movies |
| B．how to improve 3D technology |
| C．the development of 3D technology in recent years |
| D．causes of headaches and nausea when people watch 3D movies |
| A．became popular |
| B．flew in the sky |
| C．left hurriedly |
| D．removed one's clothes |
| A．people do not like new things like 3D movies |
| B．3D TVs will completely take the place of old TV sets |
| C．3D technology is the most important technology ever |
| D．those with eye muscle problems should not watch 3D movies |
| A．a(chǎn) single digital projector could solve all the problems with 3D technology |
| B．people will gradually become comfortable with 3D movies and TVs |
| C．the appeal of 3D movies and "TVs may fade |
| D．most people will actually enjoy the 3D experience |
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科目：高中英語 來源：2012-2013學(xué)年山東省聊城市某重點中學(xué)高二第四次模塊檢測英語試卷（帶解析） 題型：填空題
根據(jù)所給首字母或漢語提示，寫出適當(dāng)?shù)膯卧~形式，使得句子完整并正確。
【小題1】The terrible flood d________ all the houses in the village, leaving thousands of people homeless.
【小題2】These people have made great c __________to the economic development of our country.
【小題3】With the development of technology, new digital products are r__________ old machines rapidly.
【小題4】Early to bed, early to rise will make you healthy, w__________ and wise.
【小題5】It is reported that over a dozen people have c__________ suicide in FOXCOM company in Shenzhen so far this year.
【小題6】The story told on TV was so touching that almost all the _____________ （觀眾）were moved to tears.
【小題7】The committee__________(采用) the new suggestion on how to protect the limited resources.
【小題8】The old woman died __________ (平靜地) in the arms of her loving husband.
【小題9】Although our sense of sight is overused ,our sense of touch and smell is ___________(忽視)
【小題10】Don’t you see that our country is trying its best to improve people’s living ____ (條件)?
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科目：高中英語 來源：2014屆浙江省嘉興市高三上學(xué)期期中考試英語試卷（解析版） 題型：單項填空
Not having promoted the new digital camera successfully, the company should ______ its original marketing methods.
A. account for B. reflect on C. work out D. call up
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科目：高中英語 來源：湖南省長沙市2010屆高三下學(xué)期模擬測試卷英語（B 題型：單項填空
It is definite that new digital mobile phones have less radiation, but that does not mean________that they should be used without caution.
|
A．obviously |
B．necessarily |
C．generally |
D．eventually |
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科目：高中英語 來源：2013屆度江蘇省高二上學(xué)期期初考試英語題 題型：單詞拼寫
根據(jù)所給首字母或漢語提示，寫出適當(dāng)?shù)膯卧~形式，使得句子完整并正確。
1.The terrible flood d________ all the houses in the village, leaving thousands of people homeless.
2.These people have made great c __________to the economic development of our country.
3.With the development of technology, new digital products are r__________ old machines rapidly.
4.Early to bed, early to rise will make you healthy, w__________ and wise.
5.It is reported that over a dozen people have c__________ suicide in FOXCOM company in Shenzhen so far this year.
6.The story told on TV was so touching that almost all the _____________ （觀眾）were moved to tears.
7.The committee__________(采用) the new suggestion on how to protect the limited resources.
8.The old woman died __________ (平靜地) in the arms of her loving husband.
9.Although our sense of sight is overused ,our sense of touch and smell is ___________(忽視)
10.Don’t you see that our country is trying its best to improve people’s living ____ (條件)?
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