You can’t always predict a heavy rain or remember your umbrella. But designer Mikhail Belyaev doesn’t think that forgetting to check the weather forecast before heading out should result in you getting wet. That’s why he created Lampbrella, a lamp post with its own rain sensing umbrella.
The designer says he came up with the idea after watching people get wet on streets in Russia. “Once, I was driving on a central Saint Petersburg street and saw the street lamps lighting up people trying to hide from the rain. I thought it would be appropriate to have a canopy(傘蓬)built into a street lamp,” he said.
The Lampbrella is a standard-looking street lamp fitted with an umbrella canopy. It has a built-in electric motor which can open or close the umbrella on demand. Sensors(傳感器)then ensure that the umbrella offers pedestrians (行人) shelter whenever it starts raining.
In addition to the rain sensor, there’s also a 360° motion sensor on the fiberglass street lamp which detects whether anyone is using the Lampbrella. After three minutes of not being used the canopy is closed.
According to the designer, the Lampbrella would move at a relatively low speed, so as not to cause harm to the pedestrians. Besides, it would be grounded to protect from possible lightning strike. Each Lampbrella would offer enough shelter for several people. Being installed at 2 meters off the ground, it would only be a danger for the tallest of pedestrians.
While there are no plans to take Lampbrella into production, Belyaev says he recently introduced his creation to one Moscow Department, and insists this creation could be installed on any street where a lot of people walk but there are no canopies to provide shelter.
小題1:For what purpose did Belyaev create the Lampbrella?
A.To predict a heavy rain.
B.To check the weather forecast.
C.To protect people from the rain.
D.To remind people to take an umbrella.
小題2:What do we know from Belyaev’s worlds in Paragraph 2?
A.His creation was inspired by an experience.
B.It rains a lot in the city of Saint Petersburg.
C.Street lamps are protected by canopies.
D.He enjoyed taking walks in the rain.
小題3:Which of the following show how the Lampbrella works?
A.motor→canopy→sensors B.sensors→motor→canopy
C.motor→sensors→canopyD.canopy→motor→sensors
小題4:. What can be inferred from the last paragraph?
A.The designer will open a company to promote his product.
B.The Lampbrella could be put into immediate production.
C.The designer is confident that his creation is practical.
D.The Lampbrella would be put on show in Moscow.

小題1:C
小題2:A
小題3:B
小題4:C

試題分析:在本文中作者介紹了一種的新發(fā)明。這種發(fā)明可以讓你即使在下雨天沒(méi)帶雨衣或者雨傘的時(shí)候也不必害怕被淋濕。這是一種安裝在路邊電線(xiàn)桿上類(lèi)似雨傘的裝置,由傳感器、電機(jī)和傘蓬三部分構(gòu)成。發(fā)明人堅(jiān)信這種裝置可以給人們帶來(lái)很大方便。
小題1:C細(xì)節(jié)理解題。從文章首段可知設(shè)計(jì)者發(fā)明這個(gè)裝置的目的是避免沒(méi)帶雨具的人們淋雨。所以C選項(xiàng)正確。
小題2:A細(xì)節(jié)理解題。從文章第二段The designer says he came up with the idea after watching people get wet on streets in Russia可知他的靈感是由他的一次經(jīng)歷引發(fā)的,故A選項(xiàng)正確。
小題3:B推理判斷題。由文章三、四段的敘述可知傳感器先感知下雨,然后內(nèi)置的電機(jī)打開(kāi),最后是傘蓬張開(kāi)。由此可知B選項(xiàng)正確。
小題4:C推理判斷題。從文章最后一段的敘述可知盡管沒(méi)有計(jì)劃把這種裝置投入生產(chǎn),但是設(shè)計(jì)者卻仍然堅(jiān)持應(yīng)該在需要的街道上安裝這種傘,由此推斷他認(rèn)為自己的發(fā)明很有實(shí)用價(jià)值。所以C選項(xiàng)正確。
練習(xí)冊(cè)系列答案
相關(guān)習(xí)題

科目:高中英語(yǔ) 來(lái)源:不詳 題型:閱讀理解

Do you know that women’s brains are smaller than men’s? The average women’s brain weighs 10% less than men’s. Since researches have shown that the bigger the brain, the cleverer the animal, men must be more intelligent than women. Right? Wrong. Men and women always score similarly on intelligence tests, despite the difference in brain size. Why? After years of study, researchers have concluded that it’s what’s inside that matters, not just the size of the brain. The brain consists of “grey matter” and “white matter”. While men have more of the latter, the amount of “thinking” brain is almost exactly the same in both sexes.
It has been suggested that smaller brain appears to work faster, perhaps because the two sides of the brain are better connected in women. This means that little girls tend to learn to speak earlier, and that women can understand sorts of information from different sources at the same time. When it comes to talking to the boss on the phone, cooking dinner and keeping an eye on the baby all at the same time, it’s women who come out on top every time.
There are other important differences between two sexes. As white matter is the key to spatial(空間的) tasks, men know better where things are in relation to other things. “A great footballer always knows where he is in relation to the other players, and he knows where to go,” says one researcher. That may explain one of life’s great mysteries—why men refuse to ask for directions … and women often need to!
The differences begin when fetuses(胎兒) are about nine weeks old, which can be seen in the action of children as young as one. A boy would try to climb a barrier (障礙物) before him or push it down while a girl would attract help from others. These brain differences also explain the fact that more men take up jobs that require good spatial skills, while more women speech skills. It may all go back to our ancestors, among whom women needed speech skills to take care of their babies and men needed spatial skills to hunt, according to one research. www. .com
If all this disappoints you, it shouldn’t. “The brain changes throughout our lives according to what we do with it.” says a biologist.
小題1:Which of the following is true according to the first paragraph?
A.Women’s brain is 10% less than men’s
B.Grey matter plays the same role as white matter.
C.Grey matter controls thinking in the brain.
D.Both sexes have the same amount of white matter.
小題2:What can we infer from the second and third paragraphs?
A.Women prefer doing many things at a time.
B.Men do better dealing with one job at a time.
C.Women do not need to tell directions.
D.Men have weaker spatial abilities.
小題3:Which of the following do you agree with according to the fourth paragraph?
A.Young boys may be stronger than young girls.
B.More women take up jobs requiring speech skills.
C.Women may have stronger feelings than men.
D.Our ancestors needed more spatial skills.
小題4:What is the writer’s attitude in writing this passage?
A.Defensive.B.Persuasive.C.Supportive.D.Objective.

查看答案和解析>>

科目:高中英語(yǔ) 來(lái)源:不詳 題型:閱讀理解

Recently a Beijing father sent in a question at an Internet forum(論壇) asking what “PK” meant. “My family has been watching the ‘Super Girl’ singing competition TV program. My little daughter asked me what ‘PK’ meant, but I had no idea,” explained the puzzled father.
To a lot of Chinese young people who have been playing games online, it is impossible not to know this term. In such Internet games, “PK” is short for “Player Kill”, in which two players fight until one ends the life of the other.
In the case of the “Super Girl” singing competition, “PK” was used to refer to the stage where two singers have to compete with each other for only one chance to go up in competition ranking.
Like this father, Chinese teachers at high schools have also been finding their students’ compositions using Internet jargons(行話(huà)) which are difficult to understand. A high school teacher from Tianjin asked her students to write compositions with simple language, but they came up with a lot of Internet jargons that she didn’t understand.
“My ‘GG’ came back this summer from college. He told me I’ve grown up to be a ‘PLMM’. I loved to ‘FB’ with him together; he always took me to the ‘KPM’,” went one composition.
“GG” means Ge Ge(Chinese pinyin for brother). “PLMM” refers to Piao Liang Mei Mei(beautiful girl). “FB” means Fu Bai(corruption). “KPM” is short for KFC, Pizza Hut and McDonald’s.
Some specialists welcome Internet jargons as a new development in language.
If you do not even know what a Kong Long(dinosaur, referring to an ugly looking female) or a Qing Wa(frog, referring to an ugly looking male) is, you will possibly be regarded as a Cai Niao!
小題1:By writing the article, the writer tries to              .
A.explain some Internet language
B.suggest common Internet language
C.laugh at the Beijing father
D.draw our attention to Internet language
小題2:What does the writer think about the term “PK”?
A.Fathers can’t possibly know it.
B.The daughter should understand it.
C.Online game players may know it.
D.“Super Girl” shouldn’t have used it.
小題3:The examples of the Beijing father and the Tianjin teacher are used to show that Internet jargons              .
A.a(chǎn)re used not only online
B.can be understood very well
C.a(chǎn)re welcomed by all the people
D.cause trouble to our mother tongue
小題4: What would be the best title for the passage?
A.A puzzled fatherB.Do you speak Internet-ish?
C.Keep away from Internet-ishD.Kong Long or Qing Wa?

查看答案和解析>>

科目:高中英語(yǔ) 來(lái)源:不詳 題型:閱讀理解

Let us begin by saying what does not cause our dreams. Our dreams do not come from “another world ”. They are not messages from outside source. They are not a look into the future , either .
All our dreams have something to do with our feelings, fears, longings, wishes, needs and memories. If a person is hungry , or tired or cold , his dreams may include a feeling of this kind .If the covers on your body , such as a quilt or a blanket have slipped off your bed , you may dream that you are sleeping on the ice and snow. The material for the dream you will have tonight is likely to come from the experience you have today.
So the subject of your dream usually comes from something that has effect on you while you are sleeping (feeling of cold, a noise, a discomfort, etc.) and it may also use your past experiences and the wishes and the interests you have now.This is why children are likely to dream of fairies, older children of school examinations, hungry people of food, home-sick soldiers of their families and prisoners of freedom.
To show you how this is happening while you are asleep and how your needs and wishes can all be joined together in a dream , here is the story of the experiment.A man was asleep and the back of his hand was rubbed with a piece of absorbed cotton.He would dream he was in hospital and his charming girlfriend was visiting him , sitting on the bed and feeling gently his hands!
There are some scientists who have made a special study of why we dream, what we dream and what those dreams mean.Their explanations of dreams , though a bit reasonable, is not accepted by everyone but it offers an interesting approach to the problem.They believe that dreams are mostly expressions of wishes that do not come true.In other words, dreams are a way of having your wishes carried out.
小題1:From the passage we know that our dreams ___________.
A.a(chǎn)re imagination of our daily life
B.a(chǎn)re man’s curious look into the future
C.have nothing to do with our feelings
D.a(chǎn)re to some degree connected with our feelings
小題2:Older children often dream of examinations probably because ___________.
A.they are interested in exams
B.they are often worried about their studies
C.they hope for a better life
D.they show much interest in their studies
小題3:According to the writer , the explanation of dreams that some scientists made ___________.
A.is considered interesting , but unreasonable
B.gives a good answer to the question why we dream
C.has some value , though not fully convincing
D.has been proved by the findings of their studies
小題4:What is the best title for this passage ?
A.Why People Dream ? B.New Findings about Dreams
C.Dream Makes Hopes D.What Dreams Mean ?

查看答案和解析>>

科目:高中英語(yǔ) 來(lái)源:不詳 題型:閱讀理解

Plastic is everywhere because plastic is an extremely useful material. It is cheap, strong and lightweight. What’s more, it can take on nearly any form or shape, from soft and stretchy (有彈性的) to hard and glasslike.
Plastic, however, is far from perfect. It may even be bad for us. Studies now suggest that poisonous chemicals can get out of some types of plastic, get into our bodies, and cause a variety of health problems, including cancer, birth defects and attention deficit hyperactivity disorder (注意缺陷障礙).
Two types of chemicals in particular have raised special concern lately. They are called phthalates (鄰苯二甲酸鹽) and Bisphenol-A (二酚基丙烷), BPA for short. Not all plastic products contain them. But the ones that do are surrounded by controversy (爭(zhēng)議). That’s because experts disagree on how dangerous these chemicals are.
Plastic is a single word, but plastic isn’t just one thing. What all plastics share in common are plasticizers -- special chemicals that allow the material to be changed into nearly any shape or texture. Plasticizers (塑化劑) are added to plastic during the manufacturing process.
Phthalates and BPA are two types of plasticizers that work in different ways. Phthalates add softness to things like shampoo bottles, raincoats and rubber. They are also used in perfumes and makeup. BPA, on the other hand, gives a hard, clear, almost glasslike feel to products such as infant bottles. BPA also appears in food and soda cans, DVDs and other unexpected places.
How do these chemicals get into us? When plastic is heated in the microwave or dishwasher, chewed on or scratched, the chemicals can seep (滲透) out of the plastic. Even though we can’t see them, we eat them, drink them and breathe them in.
Scientists and parents are especially worried about young children, who tend to chew on everything, including plastic. Dozens of countries, including the European Union, Japan, Canada and Mexico have already banned phthalates from products made for children younger than three. California and Washington have done the same. And a number of other states are considering similar rules. As for BPA, Canada became the first country to ban the chemical from baby bottles. A dozen states are considering it.
小題1:What can we know about the plastic from the first paragraph?
A.Its characters and effects.B.Its wide use and bad points.
C.Its importance and chemicals.D.Its popularity and advantages.
小題2:Which of the following products contains BPA?
A.A soft plastic cup.B.A pencil eraser.
C.A baby milk bottle.D.A new perfume.
小題3:Phthalates and BPA can get into us __________.
A.through mouth or noseB.through blood transfusion
C.by feeling plastic productsD.by heating in the microwave
小題4: What is the passage mainly about?
A.A new ban on plastic products.B.Problems caused by the plastic.
C.Good points of the plastic.D.The use of plasticizers.

查看答案和解析>>

科目:高中英語(yǔ) 來(lái)源:不詳 題型:閱讀理解

The Healthy Habits Survey (調(diào)查) shows that only about one third of American seniors have correct habits. Here are some findings and expert advice.
1. How many times did you brush your teeth yesterday?
Finding: A full 33% of seniors brush their teeth only once a day.
Step: Remove the 300 types of bacteria in your mouth each morning with a battery-operated toothbrush. Brush gently for 2 minutes, at least twice a day.
2. How many times did you wash your hands or bathe yesterday?
Finding: Seniors, on average, bathe fewer than 3 days a week. And nearly 30%wash their hands only 4 times a day-half of the number doctors recommend.
Step: We touch our faces around 3,000 times a day-often inviting germs (病菌) to enter our mouth, nose, and eyes. Use toilet paper to avoid touching the door handle. And, most important, wash your hands often with hot running water and soap for 20 seconds.
3. How often do you think about fighting germs?
Finding: Seniors are not fighting germs as well as they should.
Step: Be aware of germs. Do you know it is not your toilet but your kitchen sponge (海綿) that can carry more germs than anything else? To kill these germs, keep your sponge in the microwave for 10 seconds.
小題1:What is found out about American seniors?
A.Most of them have good habits.
B.Nearly 30%of them bathe three days a week.
C.All of them are fighting germs better than expected.
D.About one third of them brush their teeth only once a day
小題2:Doctors suggest that people should wash their hands          .
A.twice a dayB.three times a day
C.four times a dayD.eight times a day
小題3:Which of the following is true according to the text?
A.We should keep from touching our faces.
B.There are less than 300 types of bacteria in the mouth.
C.A kitchen sponge can carry more germs than a toilet.
D.We should wash our hands before touching a door handle.
小題4:The text probably comes from             .
A.a(chǎn) guide bookB.a(chǎn) popular magazine
C.a(chǎn) book reviewD.a(chǎn)n official document

查看答案和解析>>

科目:高中英語(yǔ) 來(lái)源:不詳 題型:閱讀理解

Knowing the best way to study will help you to be a better student. By using your tin7eproperly, you can do your homework snore quickly. Learning to study is not difficult.
The first thing to remember is that you must be willing to learn It doesn't mean that yep must always like the subject. It does mean, however, that you must be willing to do whatever is necessary to learn Try to understand why it is important and how it will help you now arid later to do and learn other things. Knowing mathematics facts will be useful in your whole life. Knowing how to spell makes any kind of writing easier. Sometimes the subject that you think is going to be uninteresting will be exciting when you begin to work at it and understand it more clearly. Learning things can be fun if you are willing to work with them
Here's some advice for you; have a certain time each day and a quiet place with good lighting for study, so that you can concentrate on your study without interruptions; have eve- rything ready before you sit down to study, a dictionary, paper, a pen and books; be sure you understand what you should learn before you start;read carefully and pay special attention to the most important things;when memorizing, first find out the main parts and then recite the whole thing,check your homework after you finish it; never forget the importance of review and preview.
Don't try to spend a lot of time researching learning methods. There are many students who know many good learning methods but don't study well. They forget that the most useful learning method is to study hard
小題1:The main purpose of the article is to___.
A.prove that learning is not difficult、
B.make parents interested in study
C.tell the importance of self-teaching
D.tell the students how to study well
小題2:The first thing to remember in studying is that you must___.
A.like the subject
B.follow the teacher
C.enjoy learning
D.study hard
小題3:The following advice is given in the article EXCEPT___
A.to put a pen, paper and books beside you before study
B.to study at any possible time and place
C.to review and preview
D.to pay attention to the most important things
小題4:We can conclude the passage with a saying“___”.
A.No pains,no gains
B.Better late than never
C.Study comes first
D.Good methods, good results

查看答案和解析>>

科目:高中英語(yǔ) 來(lái)源:不詳 題型:閱讀理解

If you are planning to study in the United States, you need to consider several factors. Everyone has different opinions about where is the best place to live in. Also, the best places to live in are not always home to the best schools. Finally, many schools specialize in different areas of study. The Massachusetts Institute of Technology, for example, is a great school for computer science and technology-related fields of study. However, if you want to study oceanography(海洋學(xué)), your interests may be better served by attending school in a place that is on a coastline or near the ocean.
Now I am sure that you know which schools are considered the best in the country. So I will tell you about which states I believe are the best to live in.
California is a nice state. Northern California specifically has very good weather. Los Angeles in southern California is another story, though. Life in LA is full of excitement and fast, and sometimes dangerous. As for me, I enjoyed the time I spent in Massachusetts, Virginia and Maryland and these states have a lot of history and culture. The weather is not as perfect as Northern California, but it is still quite nice. My favorite area of America is the Mid-west. Middle America, I think, is home to the true American sense of values. In addition, there are many good universities there.
Also, you need to think about your likes and dislikes and then research the various states. You like sunshine and hate snow? Then you probably won’t like the Midwest or even the Northeast. Open space, nature and peace? Then you probably should stay away from America’s large cities. Are you interested in government? Then Washington D. C. is the only place for you. Whatever you decide, put some thought into it. The place you live in could be the difference between a great study-abroad experience and a state of great suffering on earth.
小題1:What, according to the author, should be considered first if you want to study in the USA?
A.The climateB.The scenery
C.The study conditionD.The living condition
小題2:What is California like?
A.California is the best place to live in.
B.California is the worst place to live in.
C.California is a state with the largest city.
D.California is a state with different climates.
小題3: If you study in Middle America, you can probably _______.
A.find the best universities
B.feel the real character of the nation
C.meet the most famous professors there
D.face more difficulties
小題4: What can we conclude from the text?
A.All American famous universities lie in nice places.
B. Los Angeles is the most dangerous city in the USA.
C. Washington D.C. is the political centre of the USA.
D. It is always raining in the Midwest of the USA.

查看答案和解析>>

科目:高中英語(yǔ) 來(lái)源:不詳 題型:閱讀理解

When next year’s crop of high-school graduates arrive at Oxford University in the fall of 2009, they’ll be joined by a new face; Andrew Hamilton, the 55-year-old provost (教務(wù)長(zhǎng)) of Yale, who’ll become Oxford’s vice-chancellor—a position equivalent to university president in America.
  Hamilton isn’t the only educator crossing the Atlantic. Schools in France, Egypt, Singapore, etc, have also recently made top-level hires from abroad. Higher education has become a big and competitive business nowadays, and like so many businesses, it’s gone global. Yet the talent flow isn’t universal. High-level personnel tend to head in only one direction: outward from America.
  The chief reason is that American schools don’t tend to seriously consider looking abroad. For example, when the board of the University of Colorado searched for a new president, it wanted a leader familiar with the state government, a major source of the university’s budget. “We didn’t do any global consideration,” says Patricia Hayes, the board’s chair. The board ultimately picked Bruce Benson, a 69-year-old Colorado businessman and political activist (活動(dòng)家) who is likely to do well in the main task of modern university presidents: fund-raising. Fund-raising is a distinctively American thing, since U.S. schools rely heavily on donations. The fund-raising ability is largely a product of experience and necessity.
  Many European universities, meanwhile, are still mostly dependent on government funding. But government support has failed to keep pace with rising student number. The decline in government support has made funding-raising an increasing necessary ability among administrators and has hiring committees hungry for Americans.
  In the past few years, prominent schools around the world have joined the trend. In 2003, when Cambridge University appointed Alison Richard, another former Yale provost, as its vice-chancellor, the university publicly stressed that in her previous job she had overseen “a major strengthening of Yale’s financial position.”
  Of course, fund-raising isn’t the only skill outsiders offer. The globalization of education means more universities will be seeking heads with international experience of some kind of promote international programs and attract a global student body. Foreigners can offer a fresh perspective on established practices.
小題1:What is the current trend in higher education discussed in the passage?
A.Institutions worldwide are hiring administrators from the U.S.
B.A lot of political activists are being recruited as administrators.
C.American universities are enrolling more international students.
D.University presidents are paying more attention to funding-raising.
小題2:What is the chief consideration of American universities when hiring top-level administrators?
A.The political correctness.
B.Their ability to raise funds.
C.Their fame in academic circles.
D.Their administrative experience.
小題3:What do we learn about European universities from the passage?
A.The tuitions they charge have been rising considerably.
B.Their operation is under strict government supervision.
C.They are strengthening their position by globalization.
D.Most of their revenues come from the government.
小題4:Cambridge University appointed Alison Richard as its vice-chancellor chiefly because _____.
A.she was known to be good at raising money
B.she could help strengthen its ties with Yale
C.she knew how to attract students overseas
D.she had boosted Yale’s academic status
小題5:In what way do top-level administrators from abroad contribute to university development?
A.They can enhance the university’s image.
B.They will bring with them more international faculty.
C.They will view a lot of things from a new perspective.
D.They can set up new academic disciplines.

查看答案和解析>>

同步練習(xí)冊(cè)答案