科目:高中英語 來源: 題型:閱讀理解
New security camera can “see” through clothes
New technology that can “ see ” through clothing and detect what ’ s underneath can now be used to scan crowds, making it a potentially effective tool to prevent terrorist attacks in public places.
The Thru Vision T5000 camera picks up Terahertz rays ,or T-rays, which are naturally sent out by all objects and can pass through clothes or even walls. The camera can then detect metallic and nonmetallic objects hidden under clothing on still or moving subjects without showing any body detail.
While similar technology is seen at airports around the world, the T5000 is designed to be used in large, open areas. With a range of 25 meters, the T5000 can screen people in public places, thus avoiding bottle-necks at border crossing or security checkpoints. It also means people can be screened without knowing it.
The technology develops from British astronomers ’ work in studying dying stars. Astronomers use T-ray cameras to see through dust and clouds in space. The company sees uses for its camera at other sites where political or business activities take place.
For privacy concerns,Thru Vision Chief Executive Clive Beattie said the image produced by the camera did not show detailed parts of the body. ” It's almost a shining light bulb(燈泡).“ Beattie said. "You don' t see the detail that people might be concerned about. “ In London' s busy Piccadilly Circus—which is already filled with closed -circuit surveillance (監(jiān)視)cameras— reaction to the new technology was mixed. Some said the camera was going too far and violating privacy,but others said they are willing to put safety before privacy concerns. “ There ’ s surveillance everywhere anyway, “ said one commuter. “I don' t think it’ s much of a difference. I don' t care that they can see through me because they can see me anyway.“
Some experts said the privacy violation of the camera was not worth the benefit. “ What we should consider is how much we want to lose our privacy in order to obtain a sort of national security,” said David Murakami Wood,director of the Surveillance Studies network,which deals with surveillance and privacy problems. “ In most cases this isn' t real security—it ’ s a sense of safety that has very little real effect. ”
What can we learn about T5000?
A. It can detect metallic and nonmetallic objects underneath.
B. It can see through clothing or walls by sending out T-rays.
C. It was first used to observe stars by astronomers.
D. It is widely used at airports around the world.
What is the most probable purpose of the new invention?
A. To improve people ’ s life standard. B. For scientific research.
C. For commercial benefits. D. For safety reasons.
Which is most probably the opinion of people on using the new camera?
A. Some agree to its use as it is new technology to protect privacy.
B. Some agree to its use because safety is the most important.
C. Some don' t agree to its use because it makes no difference.
D. Some people don' t care because they know little about it.
What' s the main idea of the last paragraph?
A. Safety is more important than privacy.
B. T5000 is more beneficial than harmful.
C. T5000 does not really provide security.
D. It's not worth giving up privacy for safety.
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科目:高中英語 來源:2013屆四川省高三上學期11月月考英語試卷(解析版) 題型:完型填空
When I was a child, I had an old neighbour named Dr. Gibbs. He didn’t look like any other doctor I’ve ever known. He never 11__ at us for playing in his yard. I remembered him as a kind and _12_ person
When Dr. Gibbs didn’t work, he planted trees. His house covered an area of ten acres, and his life’s goal was to make it _ 13_ .
He had some interesting _ 14 _ concerning planting. He belonged to the “No pains, no gains” __15 of plant growing. He never watered his new trees. Once I asked _16__, he said, “Watering plants will spoil them, and if you water them, each successive tree_ 17_ will grow weaker and weaker. So you have to make things 18__for them and weed out the weak ones.” So he never watered his trees. He would _19__a pine, and instead of _20__it every morning, he beat it with a rolled-up newspaper. I __21__ him why he did so, and he said it was to get the tree’s _22__.
I planted a couple of trees a few _23__ ago. I carried water to them for a solid summer, sprayed them and prayed over them. Two years of careful tending has _24__ in trees that expect to be _25__ to hand and foot. Whenever a cold wind blows in, they tremble their branches.
Dr. Gibbs passed away a _26__of years after I left home. Now and then, I walked by his house and looked at the trees. They’re _27__ now, big and healthy.
Funny things about Dr. Gibbs’ trees. Hardship and difficulty seemed to benefit them _28__
comfort and ease never could.
Life is tough, whether we want 29_ to be or not. Too many times we pray for ease, but that’s a prayer seldom met. What we need to do is to pray for 30_ that reach deep into the earth, so when the rains fall and the winds blow, we won’t be swept away.
1.A. shouted B. shot C. aimed D. pointed
2. A. cruel B. greedy C. pleasant D. disciplined
3.A. museum B. park C. playground D. forest
4. A. features B. theories C. characters D. instructions
5.A. class B. college C. school D. university
6.A. what B. when C. how D. why
7. A. image B. product C. generation D. species
8.A. cheap B. easy C. expensive D. rough
9. A. paint B. plant C. uproot D. establish
10.A. starving B. beating C. watering D. feeding
11.A. asked B. told C. informed D. demanded
12.A. approval B. attention C. pain D. communication
13. A. weeks B. months C. years D. days
14.A. resulted B. produced C. believed D. spent
15.A. treated B. tended C. supported D. attended
16.A. number B. couple C. row D. period
17.A. trembling B. dying C. strong D. intelligent
18.A. while B. though C. as D. and
19. A. them B. that C. it D. this
20.A. trunks B. roots C. branches D. Leaves
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科目:高中英語 來源:20102011陜西西安華清中學高一下學期第二次月考英語試題 題型:完型填空
“Cheese” — a metaphor (隱喻) for what we want to have in life,whether it is a job, a relationship, or money.
Each of us has our own __26__of what cheese is, and we want to __27__it because we believe it makes us __28__.
Once there lived four little characters. Two were __29__named Sniff and Scurry and two were little people named Hem and Haw.
Every morning, the mice and the little people __30_their running wear and went to Cheese Station C __31__they found their cheese. It was such a large store(倉庫) of cheese that Hem and Haw __32__moved their homes to be closer to it.
One morning, Sniff and Scurry arrived at Cheese Station C and discovered there was __33__cheese. They weren’t surprised. __34__they had noticed the supply 35 cheese had been getting smaller every day; they were prepared for the result. They set out quickly to __36__new cheese.
Later that same day, Hem and Haw arrived. “What? No cheese! Who moved my cheese?” Hem yelled(叫喊). They went home that night __37__and discouraged.
The next day Hem and Haw __38__to Cheese Station C. But the situation hadn’t changed. Haw asked, “Do Sniff and Scurry know something we don’t know?” Hem __39__him and said, “What would they know? They are simple 40 and we are human beings. They cannot be __41__than we are.”
Haw suggested, “Maybe we should 42 talking about the situation and just to look for some new cheese.”
Haw decided to 43 Cheese Station C while Hem was more comfortable staying in the cheese less Station C.
Meanwhile, Sniff and Scurry went farther 44 they found Cheese Station N. They found what they had been looking for. It was the biggest 45 of cheese the mice had ever seen.
1.. A. feeling |
B. idea |
C. worry |
D. hope |
|
2.. A. get |
B. avoid |
C. follow |
D. try |
|
3.A. happy |
B. angry |
C. full |
D. worried |
|
4. A. humans |
B. dogs |
C. mice |
D. cats |
|
5. A. put in |
B. took off |
C. gave in |
D. put on |
|
6.A. where |
B. that |
C. which |
D. what |
|
7.. A. firstly |
B. suddenly |
C. finally |
D. always |
|
8.A. some |
B. no |
C. any |
D. much |
|
9.A. For |
B. If |
C. Though |
D. Since |
|
10.A. with |
B. of |
C. for |
D. to |
|
11.. A. search for |
B. find |
C. look after |
D. discover |
|
12.A. glad |
B hopeful |
C. unsatisfied |
D. excited |
|
13.. A. returned |
|
C. walked |
D. ran |
|
14.A. smiled at |
B. laughed at |
C. thought of |
D. praised |
|
15. A. animals |
B. cheese-lovers |
C. thieves |
D. Sniff and Scurry |
|
16.A. more foolish |
B. bigger |
C. smarter |
D. faster |
|
17. A. start |
B. stop |
C. get |
D. enjoy |
|
18.A. leave |
B. go |
C. move |
D. start |
|
19. A. if |
B. unless |
C. when |
D. until |
|
20. A. store |
B. factory |
C. company |
D. Home |
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科目:高中英語 來源:0910學年浙江省高一第一學期期末考試 題型:閱讀理解
Once Napoleon stayed in a small inn(小旅館). The next morning, he went to thank the innkeeper. “You have served me well, innkeeper,” said Napoleon. “I wish to reward you. Tell me what you want.”
“Sir, we want nothing,” said the innkeeper. “But will you tell us something?”
“What is it?” Napoleon asked.
“We have heard a story,” said the innkeeper, “that once during the war, a small village was taken by the Russians. You happened to be in the village. You hid while they looked for you. Will you tell us how you felt when they were looking for you?” Napoleon looked very angry. He called in two of his soldiers. Then he pointed to the door. The soldiers took the innkeeper and his wife out into the yard.
At the end of the yard was a wall. The innkeeper and his wife were led to the wall. The soldiers tied the hands of the innkeeper and his wife. Napoleon watched, saying nothing.
“Please, sir.” begged the innkeeper, “Don’t kill us! we meant nothing!” The soldiers moved back. The innkeeper saw them raising their guns. Then Napoleon called: “Ready! Aim!” The wife screamed. “Stop!” said Napoleon. He went to the innkeeper, “Now, you know the answer to the question you asked me just now, don’t you?”
66. Why did the innkeeper ask Napoleon to tell him how Napoleon felt when he was being looked for?
A. He wanted to know the difference between a general (將軍)and an ordinary person.
B. He looked down upon Napoleon, for he thought a great man shouldn’t be defeated.
C. He showed his mercy to Napoleon in time of danger.
D. He was interested in others’ failure, especially Napoleon’s.
67. Why did Napoleon ordered his men to tie the couple?
A. because he wanted to teach the innkeeper a good lesson for bothering him.
B. because he wanted to kill the couple to get rid of his anger.
C. because he wanted to show that he was so admiring a general that nobody could upset him.
D. because he wanted to made the innkeeper know that a general like him had the same feeling as the ordinary people in face of danger.
68. Which is the best title of the text?
A. Napoleon’s Trick B. Napoleon and an Innkeeper
C. Napoleon’s Anger D. Napoleon’s ride
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科目:高中英語 來源:0910學年江蘇省高二第一學期期末考試英語試卷 題型:單詞拼寫
第五部分:單詞拼寫(滿分5分)
81. The book is a series of interviews with ______________(杰出的) artists and writers.
82. In the wedding ceremony, the young man raised one eyebrow and looked ______________(意味深長地)at his wife.
83. To Edward’s ______________ (失望), Gina never turned up at the party.
84. Pollution cannot be stopped if we want the (經(jīng)濟)to continue developing .
85. His _____________(口音) was so strong that I couldn’t understand a word he was saying.
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