In many parts of the world,cars play an important role in daily life and many societies would not exist without them. So the idea that in 20 years’ time, no one will own cars may be hard to believe. But this is the prediction made by a team of transport researchers who are taken seriously, not only by government but also by car manufacturers.
The Human Science and Advanced Technology Institute at Loughborough in the UK is part of an international research program. The team there believes that by 2020 all cars will be computerized, which will mean much saving,no accidents and better use of roads. The super-intelligent car of the 21st century will drive itself, and it will not be owned by one individual. Instead, we will have a choice of cars and change them as frequently as we change our clothing.
According to Dr. David Davis,who leads the research team, these predictions are based on the rising cost of the car culture, which had blocked up our cities, polluted our air, and caused more deaths than both world wars put together.
Davis says cars will be fitted with some intelligent devices to regulate the distance between one car and another. The car will automatically speed up, or slow down, to match the speed of the car in front. Computers are much safer drivers than people, so cars in a road train will be able to drive much closer together than cars driven by people. By 2010, Dr. David Davis believes, car technology will give motorists a clear view of the road, whatever the weather conditions, by projecting an image of the road ahead on to the car’s windscreen. And by 2020, cars will travel in convoy linked to each other electronically. Cars will be connected by an electronic tow bar to the car in front to form “road-trains”. “The front vehicle in such a train burns the normal amount.” says Davis. “But all the others in the train would bum about ten percent 0f the normal amount, and so produce about ten percent of the pollution.”
1. We know from the passage that governments and car manufacturers ________.
A. do not believe the prediction that no one will own cars by 2020 |
B. are devoted to the technological revolution in car industry |
C. consider the predictions seriously |
D. have put the super-intelligent car into mass production |
2. Which of the following will be the characteristic of the cars of 2020?
A. The car will speed up out of control. |
B. We will own as many cars as we want. |
C. All cars will be driven by computers. |
D. Cars will produce more pollution than present ones. |
3.The leader of the research team believes that the present car culture will change because ________.
A. cars play a very important role in daily life |
B. many societies would stop functioning without cars |
C. cars should not be owned by one individual |
D. it causes many deaths to human society |
4.The expression closest in meaning to the phrase “in convoy” in the last paragraph is ________.
A. in line B. sidelong |
C. side by side D. shoulder to shoulder |
5. What will happen if cars are joined to each other electronically in 2020?
A. Motorists will get a clear view of the road. |
B. The weather condition will not have effect on motorists. |
C. There will be less pollution caused by car. |
D. All trains will burn less fuel than present. |
高二英语阅读理解中等难度题
In many parts of the world,cars play an important role in daily life and many societies would not exist without them. So the idea that in 20 years’ time, no one will own cars may be hard to believe. But this is the prediction made by a team of transport researchers who are taken seriously, not only by government but also by car manufacturers.
The Human Science and Advanced Technology Institute at Loughborough in the UK is part of an international research program. The team there believes that by 2020 all cars will be computerized, which will mean much saving,no accidents and better use of roads. The super-intelligent car of the 21st century will drive itself, and it will not be owned by one individual. Instead, we will have a choice of cars and change them as frequently as we change our clothing.
According to Dr. David Davis,who leads the research team, these predictions are based on the rising cost of the car culture, which had blocked up our cities, polluted our air, and caused more deaths than both world wars put together.
Davis says cars will be fitted with some intelligent devices to regulate the distance between one car and another. The car will automatically speed up, or slow down, to match the speed of the car in front. Computers are much safer drivers than people, so cars in a road train will be able to drive much closer together than cars driven by people. By 2010, Dr. David Davis believes, car technology will give motorists a clear view of the road, whatever the weather conditions, by projecting an image of the road ahead on to the car’s windscreen. And by 2020, cars will travel in convoy linked to each other electronically. Cars will be connected by an electronic tow bar to the car in front to form “road-trains”. “The front vehicle in such a train burns the normal amount.” says Davis. “But all the others in the train would bum about ten percent 0f the normal amount, and so produce about ten percent of the pollution.”
1. We know from the passage that governments and car manufacturers ________.
A. do not believe the prediction that no one will own cars by 2020 |
B. are devoted to the technological revolution in car industry |
C. consider the predictions seriously |
D. have put the super-intelligent car into mass production |
2. Which of the following will be the characteristic of the cars of 2020?
A. The car will speed up out of control. |
B. We will own as many cars as we want. |
C. All cars will be driven by computers. |
D. Cars will produce more pollution than present ones. |
3.The leader of the research team believes that the present car culture will change because ________.
A. cars play a very important role in daily life |
B. many societies would stop functioning without cars |
C. cars should not be owned by one individual |
D. it causes many deaths to human society |
4.The expression closest in meaning to the phrase “in convoy” in the last paragraph is ________.
A. in line B. sidelong |
C. side by side D. shoulder to shoulder |
5. What will happen if cars are joined to each other electronically in 2020?
A. Motorists will get a clear view of the road. |
B. The weather condition will not have effect on motorists. |
C. There will be less pollution caused by car. |
D. All trains will burn less fuel than present. |
高二英语阅读理解中等难度题查看答案及解析
The Group of 8(G8) _____ the eight richest countries in the world plays an import part in the international affairs.
A.is consisted of | B.consists of | C.consisting of | D.consisted of |
高二英语单项填空中等难度题查看答案及解析
Electric bicycles are now playing 1. important role in the daily life of many students of Yushan No.1 Middle School. 2.fact, they seem to have become a necessary and important part of their school life. By3.(give) them rapid transportation, electric bicycles have freed some students from having accommodation on campus. This, in some way, helps to relieve the school of the 4. (grow) of its dormitories(寝室). For many families, electric bicycles are also very 5. (help). They have made 6. possible for parents to send their children to the school in a relatively shorter time.
7., the use of electric bicycles has also led to some problems. When the teenage students have the use of the bicycles, their parents can’t keep an eye on8.. Some students don’t follow traffics rules at all. There is a 9.(great) danger if a student shows off by speeding or after drinking alcohol. Too many electric bicycles are parked around the campus, 10.affects the traffic and the image of our school as well.
高二英语短文填空中等难度题查看答案及解析
_______ to the discovery of radium, Madame Curie plays an important role in modern
science.
A.Devoting | B.Devoted |
C.Being devoted | D.Having devoted |
高二英语单项填空简单题查看答案及解析
_______no doubt that a green campus plays an important role in the growth of students, both physically and mentally.
A. It is B. There has C. There is D. It has
高二英语单项填空中等难度题查看答案及解析
_________ no doubt that a green campus plays an important role in the growth of students, both physically and mentally.
A. It is B. There has C. There is D. It has
高二英语单项填空中等难度题查看答案及解析
From the beginning rivers have played an important part in life of man. Man of the earliest times used the rivers as a means of travel. Today rivers still serve as a great waterway for the transport and people.
In ancient times, man settled near rivers or on river banks and built up large empires.
Water is nature’s most valuable gift to man. Man needs water to irrigate his crops, to cook and to wash. In nations all over the world, rivers mean life and wealth. They feed and clothe nations around them.
Water is also a source of energy and power. Man builds huge dams across the rivers to control the water for irrigation and get the energy needed to drive generators. The electrical power is then directed to homes, cities, factories and television stations.
Man uses water each day. In a small way rivers help to keep man in good health and provide for his amusements. Various forms of water sports keep man strong and healthy.
1.Rivers have been important to man______.
A. since the last century B. since they came into being
C. since a few hundred years ago D. since the beginning of BC
2.Man in old times traveled from one continent to another_______.
A. by sea B. by air C. by train D. by bus
【小题3Generators are machines that are used_________.
A. to direct electrical B. to control
C. to build dams D. to produce electricity
高二英语阅读理解中等难度题查看答案及解析
Friends play an important part in our lives, and although we may take the fact of friendship for granted, we often don’t clearly understand how we make friends. While we get on well with a number of people, 1. .
Moreover, a great many relationships come under the general term “friendship”. In all cases, two people like one another and enjoy being together, but beyond that, the degree of closeness between them and the reasons for their interest in each other change greatly.
At the beginning, much depends on how people meet, and on good first impressions. As we get to know people, 2. . Although these factors are not of the greatest importance, it is more difficult to have a good relationship with people when there is a big difference in age and background.
Then, 3. . Friends will stand closer together and will spend more time looking at each other than ordinary friends. Smiles and soft voices also express friendliness, and it is because they may give the wrong signals that shy people often have difficulty making friends. A friendly look with a wrong facial expression can turn into an unfriendly stare, and nervousness may be wrongly understood as unfriendliness.
Some relationships are a result of argument and discussion, but it is usual for close friends to have the same ideas and beliefs, the same opinion and interests. The more closely involved people become, the more they depend on each other. And 4. . Equally, friends have to learn to make allowances for each other, to put up with annoying habits, and to accept differences in opinion.
In contrast with marriage, 5. . But the support and understanding that results from shared experiences and affections does seem to create a close and lasting relationship.
A. we are usually friends with only a few
B. many factors can affect friendship and relationship
C. people want to do friends favors and hate to let them down
D. argument and discussion can improve personal relationships
E. we consider things like age, race, looks, economic and social status, etc
F. we pay attention to actual behavior, facial expression, and the way a person speaks
G. there are no friendship ceremonies to strengthen the relationship between two people
高二英语其他题中等难度题查看答案及解析
Hearing plays an important part in our everyday life, but few of us take the steps we need to protect our hearing.
It is easy to see how your hearing is under assault in today’s world. There are so many things to hear, and so many new instruments, like iPods and headphones, which can harm your hearing if used improperly. Keeping the volume(音量)to a reasonable level on an iPod or other portable listening instruments is one of the most important ways to protect your hearing. Another great way to keep your hearing protected is to avoid loud noises whenever possible. There are many loud noises from power tools to machinery, and it is important to avoid these noises as often as possible. When it is not possible to avoid them, keep your hearing protected by using earplugs(耳机).
If you think your hearing may have already been damaged by modern technology, it is important to have your hearing tested by a physician. Only such a professional will be able to measure your level of hearing loss and help you find the best solution to your hearing problem.
For those with hearing issues, the choices have never been greater. There are many excellent hearing aids on the market. Having a hearing aid can be a perfect choice for the young and the old alike, and many people who swore they would never wear a hearing aid find that they love the convenience and quality these instruments represent.
Never let an unimportant thing like vanity(虚荣) get in the way of treating a hearing problem. These days there are hearing aids that are nearly invisible to the naked eye, including a number of models that fit completely inside the ear. If you believe you may be experiencing a problem with your hearing, it is important to have it checked out, and to take the right measures to protect your ears. In many cases, this treatment will be as simple as wearing earplugs. Taking care of your ears is of great importance. After all, you only get one set of ears.
1.The second paragraph mainly talks about_____.
A.the causes of hearing loss
B.the importance of hearing
C.how to cure hearing problems
D.how to protect your hearing
2.The underlined phrase “under assault” in Paragraph 2 most probably means_____.
A.under consideration
B.under protection
C.under attack
D.under treatment
3.All the following factors may cause hearing problems EXCEPT_____.
A.using iPods improperly
B.listening to MP3 at full volume
C.standing near machinery making a loud noise
D.using earplugs when there are loud noises
高二英语阅读理解中等难度题查看答案及解析
单词填空
根据下列汉语提示或首字母提示,用单词的正确形式填空,一空一词。
1.Sun Li plays an important part in the TV_____________(连续) of Legend of Miyue.
2.“Do you love me?” she asked. He h_____________ and then said, “I am not sure.”
3.Will was stupefied with e______________, and he might have laid his head on the grass under one of the trees and slept, but he saw a cat acting strangely.
4.Every Chinese ____________(渴望)for a family reunion after a hard-working year. That is the reason why we attach great importance to the Spring Festival.
5.Take the medicine following the d____________ on the bottle.
6.There was an ____________(尴尬地) long silence..
7.I feel so fortunate that I have an o____________(机会) to go to New York for further study.
8.M_______________ helps one go forward while pride makes one fall behind.
9.Thank you so much for your generous _______________(好客)during my stay at your home.
10.Under no c___________________(情况) should you stay out without parents’ permission.
11.Trains may be subject to delay to North Railway Station---we a _____ for any inconvenience caused.
12.If it is a g________________(真正的)Michelangelo drawing, it will sell for millions.
13.Some Chinese emigrate to other countries while some foreigners _______________(移入) to China.
14.She felt nervous, increasingly _________________(缺少)in confidence about herself.
15.He had good reason to be grateful for the opportunities which they had made available to him and which c_________________ (结果) led to the good position he now held.
高二英语单词拼写中等难度题查看答案及解析