A device that stops drivers from falling asleep at the wheel is about to undergo testing at Department of Transport laboratories and could go on sale within 12 months.
The system, called Driver Alert, aims to reduce deadly road accidents by 20% - 40% that are caused by tiredness. Airline pilots can also use it to reduce the 30% of all pilot-error accidents that are related to fatigue.
Driver Alert is based on a computerized wristband. The device, worn by drivers or pilots, gives out a sound about every four minutes during a car journey. After each sound the driver must respond by squeezing the steering wheel. A sensor in the wristband detects this pressing action and measures the time between the sound the driver’s response.
Tiredness is directly related to a driver’s response time. Usually, a watchful driver would take about 400 milliseconds to respond, but once that falls to more than 500 milliseconds, it suggests that the driver is getting sleepy.
In such cases the device gives out more regular and louder sounds, showing that the driver should open a window or stop for a rest. If the driver’s response continues to slow down, the sounds become more frequent until a nonstop alarm warns that the driver must stop as soon as possible.
The device has been delivered to the department’s laboratories for testing. If these tests, scheduled for six months’ time, are successful, the makers will bring the product to market within about a year.
【小題1】According to the text, Driver Alert ______.
| A．aims to reduce tiredness-related accidents |
| B．has gone through testing at laboratories |
| C．aims to prevent drivers from sleeping |
| D．has been on sale for 12 months |
| A．By sounding a warning. | B．By touching the wristband. |
| C．By checking the driving time. | D．By pressing the steering wheel. |
| A．about 400 milliseconds | B．below 500 milliseconds |
| C．over 500 milliseconds | D．about 4 minutes |
| A．moves more regularly | B．stops working properly |
| C．opens the window for the driver | D．sounds more frequently and loudly |
【小題1】A
【小題2】D
【小題3】C
【小題4】D
解析試題分析：本文介紹了一個旨在于減少由于司機疲勞駕駛而導致事故的裝置Driver Alert，詳細說明了它的工作原理和具體作用。
【小題1】A 細節題。根據文章第二段1，2行The system, called Driver Alert, aims to reduce deadly road accidents by 20% - 40% that are caused by tiredness.可知這項裝置旨在于減少由于疲憊而導致的事故。故A正確。
【小題2】D 細節題。根據文章第三段前3行The device, worn by drivers or pilots, gives out a sound about every four minutes during a car journey. After each sound the driver must respond by squeezing the steering wheel.可知D項正確。
【小題3】C 細節題。根據文章第四段Usually, a watchful driver would take about 400 milliseconds to respond, but once that falls to more than 500 milliseconds, it suggests that the driver is getting sleepy.可知C項內容正確。
【小題4】D 細節題。根據文章倒數第二段最后2行If the driver’s response continues to slow down, the sounds become more frequent until a nonstop alarm warns that the driver must stop as soon as possible.可知如果司機回應較慢，Driver Alert 就會叫的更頻繁，聲音更大。故D項正確。
考點：考察科普類短文閱讀
點評：本文介紹了一個旨在于減少由于司機疲勞駕駛而導致事故的裝置Driver Alert。本文細節題居多，答題時在文章找到對應的地方，用筆進行標記，這有利于后期有時間檢查時可以立刻找到答案的位置。仔細理解作者所講的意思，再結合選項，通過排除法和自己對全文的把握，選出正確答案。
科目：高中英語 來源： 題型：閱讀理解
Plants can’t communicate by moving or making sounds, as most animals do. Instead, plants Produce volatile compounds, chemicals that easily change from a liquid to a gas. A flower’s sweet smell, for example, comes from volatile compounds that the plant produces to attract insects such as Bugs and bees.
Plants can also detect volatile compounds produced by other plants. A tree under attack by Hungry insets, for instance, may give off volatile compounds that let other trees know about the Attack. In response, the other trees may send off chemicals to keep the bugs away ——or even Chemicals that attract the bugs’ natural enemies.
Now scientists have created a quick way to understand what plants are saying: a chemical Sensor（傳感器）called an electronic nose. The “e-nose” can tell compounds that crop plants make When they’re attacked Scientists say the e-nose could help quickly detect whether plants are being Eaten by insects. But today the only way to detect such insects is to visually inspect individual Plants. This is a challenging task for managers of greenhouses, enclosed gardens than can house Thousands of plants.
The research team worked with an e-nose than recognizes volatile compounds. Inside the device, 13 sensors chemically react with volatile compounds Based on these interactions, the e-nose gives off electronic signals that the scientists analyze using computer software.
To test the nose, the team presented it with healthy leaves from cucumber, pepper and tomato plants, all common greenhouse crops. Then scientists collected samples of air around damaged leaves from each type of crop, These plants had been damaged by insects, or by scientists who made holes in the leaves with a hole punch（打孔器）. The e-nose, it turns out, could identify healthy cucumber, pepper and tomato plants based on The volatile compounds they produce, It could also identify tomato leaves that had been damaged. But even more impressive, the device could tell which type of damage ---- by insects or with a hole Punch ---- had been done to the tomato leaves.
With some fine-tuning, a device like the e-nose could one day be used in greenhouses to quickly spot harmful bugs, the researchers say. A device like this could also be used to identify fruits that are perfectly ripe and ready to pick and eat, says Natalia Dudareva, a biochemist at Purdue University in West Lafayette, Ind. who studies smells of flowers and plants. Hopefully, scientists believe, the device could bring large benefits to greenhouse managers in the near future.
We learn from the text that plants communicate with each other by____.
A. making some sounds B. waving their leaves
C. producing some chemicals D. sending out electronic signals
What did the scientists do to find out if the e-nose worked?
A. They presented it with all common crops.
B. They fixed 13 sensors inside the device.
C. They collected different damaged leaves.
D. They made tests on damaged and healthy leaves.
According to the writer, the most amazing thing about the e-nose is that it can___.
A. pick out ripe fruits
B. spot the insects quickly
C. distinguish different damages to the leaves
D. recognize unhealthy tomato leaves
We can infer from the last paragraph that the e-nose_____.
A. is unable to tell the smell of flowers
B. is not yet used in greenhouses
C. is designed by scientists at Purdue
D. is helpful in killing harmful insects
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科目：高中英語 來源：2011年浙江普通高等學校招生全國統一考試英語試卷 題型：閱讀理解
Below is a page adapted from an English dictionary.
Important words to learn:E Essential I improver A Advanced
Pump
noun [C] DEVICE
1 A a piece of equipment which is
used to cause liquid, air or gas to move from one place
gas pump SHOE2[USUALLY PLURAL]US (UK COURT SHOE)
8 type of plain shoe with a raised HEEL and no way of
fastening it to the foot which is worn by women
3 [USUALLY PLURAL] type of flat shoe, like a BALIET dancer’s shoe when is worn by women 4 [USUALLY PLURAL]UK a flat·shoe made of heavy cloth, which is worn by children for doing sports.
verb LIQUID/GAS1 [T USUALLY·ADV/PREP] to force
liquid or gas to move somewhere:our latest machine can
pump a hundred gallors a minute , o The new wine is
pumped into stirage tanks.o The heart pumos blood
through the arteries/round the body. INFORMATION2[T]
INFORMAL to keep asking someone for information,
especially in a way that is not direce:She was pumping me
for details of the new projece.
Idioms pump sb’s hand to SHAKE someone’s hand
(="hold" their hand and move it up and down, espacially
In order to greet them)·pump lron INFORMAL to lift
Heavy weights for exercise: These days both men and
Women pump iron far fitnets.
Pharsal verbs pump sth into sth to spend
Money trying to make something operate succesfully:
They had been pumpinh money into the business for some
Years without seeing any results.
Pump sth out(M)REMOVE1 to remove water or other
liquid from something using a pump:We took turns
pumping out the boat.PRODUCE2 INFORMAL DISAPPROVING
to produce words or loud music in a way that is repeated,
forceful and continuous: The government keeps pumping
out the same old propaganda.O The car radio was
pumping out music with a heacy beat.
Pump out sth someone’s stomach is pumped out, a
Poisonous substance is removed from it by being-sucked
Through a tube. She had to go to hospital
Stomach pumped out.
Pump sth up [M] INFORMAL to make someone feel more
contident or excited: He was offering them advince and
trying to pump them up.O[R]The players were pumping
themselves up by singing the national anthem, before the
game.
Pump sth up[M]1 to fill something with air using a
pump: Have you pumped up the balloons yet?O I must
pump the tyres up on my bike.2 INFORMAL to increase
something by a large amount:The US was able to pump
up exports.O Let’s pump up the tolume a bit!
Pump-action /pamp ek/ n/adjective describes a device which operates by forcing song especially air ,in or out of a closed space or container, a pump-action shotgun , a pump action
Pump priming noun specialized the activity of helping a business ,programm ,economy etc to develop by giving it money. The government is carding small,pump-priming grants to single moter who are starting their own businesses.
Pun
noun a humorous use of a word or phrase which has several meanings or which sound like another word:she made a couple of dreadful puns. This is a well-known joke based on a pun “What’s black and white and red all over A newspaper
Verb to make a pun
Punch
Noun (c)a forceful hit with a fist (="closed" hand) she gave him a punch lik on us in the nose effect
2 U the power to be interesting and have a strong effect on people ,I felt the performance speech presntation lacked punch DRnk 3 a cold or hot drink made by mixing fruit juices pieces of frut and often wine or other alcoholic drinks tool 4 a piece of equoce which cuts boles in a maena by pushing a piece of met through it a ticket punch have you seen the hole puneh anywhere?
Verb(t) hit 1 to hit someone or something with your FIST (="closed" hand);He punched him in the stomach.2 MALY US to hit with your fingers the bugins on a telephone or the kdys on a keys on a keyboard USE TOCL make a hole in something with a special piece of equipment:I was just punching holes in some sheets of paper .This belt’s too big .I’ll have to punch an extra hole in it.
Idioms punch sb’s lights out informal to hit someone repeatedly very hard punch the clock us to put a card into a special machine to record the times you amive at and leave work:After 17 years of punching the clock,he just disappeared one morning and was mever heard from again.
【小題1】
What does the word“pump”mean in “He ran in every five minutes to pump me about the case”?
| A．Talk with | B．ask for information. | C．Listen to | D．Provide with evidence |
| A．excited | B．interested | C．annoyed | D．annoyed |
| A．sums of money | B．Raw materials |
| C．informative and significant | D．intereing and powerful |
| A．fluent and impressive | B．logical and moving |
| C．informative and significant | D．interestitng and powerful |
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科目：高中英語 來源：2013-2014學年浙江省紹興市高三下學期回頭考英語試卷（解析版） 題型：閱讀理解
You don't need to get in a time-traveling machine to see how technology will reshape our lives, such as the way we shop．Several new technologies that are to change your buying habits already exist．Let's see what's in store for your future shopping．
Try it on, virtually （虛擬的）．Want to shop online for a new pair of eyeglasses? You don't need to guess which pair looks best on you. Go and see the eBay Fashion iPhone app to try a pair of eyewear you're checking out on a picture of your face．But what if you want to buy something bigger? Thanks to Microsoft Kinect's motion tracking camera, you can cover clothes on your screen body．You can even choose the background of your virtual fitting room to enrich your shopping experience．
Get a perfect, custom fit．Everyone's body is shaped differently．To get a perfect fit, you sometimes have to get your clothes changed．But by using 3D scanning technology, all the clothes you buy will fit your body perfectly．Some companies scan your body using High-tech to get the most accurate measurements, so they can make special clothes just for you．
High-tech shopping carts and checkout counters．High-tech shopping carts could, in time, be a common sight in malls and supermarkets．Microsoft Kinect-enabled carts are currently under test．The cart can follow you along the aisles （通道）, controlled merely by your movement and your voice．In China, a supermarket chain introduced tablet-equipped carts that guide shoppers around the stores' aisles．
In the United States, several supermarkets use a device called Scan It that gives buyers the freedom to scan purchases on their own while they shop．While it's great not having to line up at a checkout counter, we wouldn't mind it if the store used Toshiba's new Object Recognition Scanner．The machine identifies a product as soon as it's placed in front of a camera just by its shape and color, even if it has no bar code．
1.What's the best title for this text?
A．Ways for future shopping
B．Influence of new technology
C．Inventions to change habits
D．A new time-traveling machine
2.According to Paragraph 2, The eBay Fashion iPhone app can _____．
A．make vivid pictures of our face
B．help us sell more clothes online
C．create us a virtual dressing room
D．choose suitable eyeglasses for us
3.Which of the following can get the most accurate shape of our body?
A．Object Recognition Scanner．
B．The eBay Fashion iPhone app．
C．3D scanning technology．
D．Microsoft Kinect-enabled carts．
4.The Object Recognition Scanner can identify a product more quickly by____．
A．the customer's voice
B．its shape and color
C．the customer's movement
D．the bar code on it
5.What can we infer from this text?
A．Checkout counters will disappear from supermarkets in future．
B．Buyers can use Scan It to go around the supermarket by themselves．
C．High-tech shopping carts will be widely used in malls and supermarkets．
D．The new technologies are only dreams that are impossible to come true．
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科目：高中英語 來源：2015屆河北省高一第二次月考英語試卷（解析版） 題型：閱讀理解
Have you listened to music on an iPod? Used a computer at home? Those are just two of the ways your life was touched by the work of Steve Jobs.
Jobs, one founder of Apple Computers, died on Wednesday, October 5, 2011 at the age of 56. He had been fighting with cancer since 2004.
Steven Jobs was born in Los Altos, California. He and his childhood friend, Steve Wozniak, designed and built the first Apple computer in his parents’ garage in the 1970s. The Apple II, built when Jobs was just 21 years old, was the first personal computer to be widely sold to the public.
Steven Jobs didn’t stop there. He went on to invent more devices (設備) that allowed people to bring their own creativity to computing: the Macintosh, the iPod, the iPhone, the iPad. People found his products beautiful and easy to use.
Jobs also changed the music and film industries. He started Pixar, a film production company in 1986. Toy Story was the world’s first computer-animated feature film (電腦動畫電影).
“Steve was among the greatest of American innovators — brave enough to think differently, confident enough to believe he could change the world, and clever enough to do it,” said President Barack Obama. “By making computers personal and putting the Internet in our pockets, he made the information revolution not only easy to reach, but fun ... And there may be no greater praise to Steve’s success than the fact that much of the world learned of his death on a device he invented.”
All around the world, people are talking about the effects that Jobs’ creations have had. By creating products that surprised people, he changed the way people worked and lived their everyday lives.
1.Which of the following about Steve Jobs is NOT true?
A．He was born in California in 1955.
B．He built the Apple II in 1970.
C．He set up a film production company at 31.
D．He was found to suffer from cancer at 49.
2.The underlined word “innovators” in Paragraph 6 could best be replaced by _____.
A．inventors B．businessmen C．producers D．founders
3.According to Barack Obama, the highest praise for Steve Jobs is that _____.
A．his products are widely used all over the world
B．his products are thought to be beautiful and easy to use
C．people all over the world are sad at his death
D．people learned about his death from his products
4.Jobs changed the way we work and live by _____.
A．building the first personal computer
B．making computer-animated feature films
C．developing the music industry
D．creating surprising products
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科目：高中英語 來源：2012-2013學年浙江省高考模擬沖刺（提優）測試二英語試卷（解析版） 題型：閱讀理解
Nowadays, a cellphone service is available to everyone, everywhere. Probably thousands of people have already been using it, but I just discovered it, so I'm going to claim it and also name it: Fake Foning.
The technology has been working well for me at the office, but there are infinite(無限的） applications. Virtually in any public space.
Say you work at a big university with lots of talky faculty members buzzing about. Now, say you need to use the restroom. The trip down the hall will take approximately one hour, because a person can't walk into those talky people without getting pulled aside for a question, a bit of gossip, a new read on a certain line of Paradise Lost.
So, a cellphone. Any cellphone. Just pick it up. Don't dial. Just hold that phone to your face and start talking. Walk confidently down the hall engaged in fake conversation, making sure to tailor both the topic and content to the person standing before you whom you are trying to avoid.
For standard colleague avoidance, I suggest fake chatting about fake business:
"Yes, I'm glad you called, because we really need to hammer out the details. What's that? Yes, I read Page 12, but if you look at the bottom of 4, I think you can see the problem begins right there."
Be engaged in your fake fone conversation. Make eye contact with the people passing, nod to them, gesture keen interest in talking to them at a later time, point to your phone, shrug and move on.
Shoppers should consider fake foning anytime they spot a talky neighbor in the produce department pinching (用手捏) unripe peaches. Without your phone at your face, you'd be in for a 20-minute speech on how terrible the world is.
One important caution about fake foning. The other day I was fake foning my way past a colleague, and he was actually following me to get my attention. I knew he wanted to ask about a project I had not yet finished. I was trying to buy myself some time, so I continued fake foning with my doctor. "So I don't need the operation? Oh, doctor, that is the best news."
And then: Brrrrrrng! Brrrrrmg! Brrrrrmg! My phone started ringing, right there while it was planted on my face. My colleague looked at me, and I at him, and naturally I gasped. "What is the matter with this thing?" I said, pulling the phone away to look at it, and then putting it back to my ear.
"Hello? Are you still there?" Oops.
1.According to the passage Fake Foning is _______________________.
A．a strategy to avoid people B．a device newly produced
C．a service provided everywhere D．a skill of communication
2.In the author's opinion, in order to make fake foning look real one has to__________________.
A．talk about interesting matters B．behave politely to people passing by
C．hold the phone while walking D．appear absorbed in conversation
3.What does the last example show?
A．One effective way is to fake fone one's doctor.
B．One has to be careful while fake foning.
C．Fake foning may not cheat people.
D．Fake foning is always quite successful.
4.After his phone suddenly began ringing, the author___________________.
A．immediately started talking to the caller
B．immediately started talking to his colleague
C．put the phone away and stopped talking
D．continued with his fake conversation
5.What is the tone of the passage?
A．Critical. B．Humorous. C．Serious. D．Unclear.
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