In many western countries heavy industry is h...

In many western countries heavy industry is high developed. The difference between heavy and light industry are based on the nature of the goods produced. Heavy industry produce machines while light industry uses machines produce smaller objects required for various purpose in our home and offices. The growth of industry in a country depended on the general level of economic or industrial development. In its beginning, industrialization is like to be cheap. To decrease costs, industrialists in an area usually reliable on local supplies of coal and electric power for their operations.

高三英语短文改错中等难度题查看答案及解析

Controlling traffic is a complex and high cost problem in many developed countries. It becomes more difficult and costly with the ever-increasing number of cars on the roads. But scientists and students at the CATT, at the University of Maryland are working to solve this problem. They are using simulation(模拟) technologies to help government and private business control and react to 　　 changing traffic conditions.

The online economics magazine Forbes.com says traffic congestion(拥挤) cost Americans $ 124 billion in 2014 and that number could rise to $ 186 billion by 2030.

But scientists at the CATT lab are trying to reduce those costs. They are developing a system that helps traffic managers, planners, emergency workers and businesses plan and react better. Michael Pack is CATT director. He says the system is important to help emergency workers, or first responders. reach an accident area faster.

The CATT Lab collects information from many sources, including roadside devices, GPS (global positioning system) equipment and wireless phones.

About 60 students and 30 software developers observe traffic flow and manage the computer servers at all times. They also work to develop software and applications that can help traffic run smoother and safer, Some of them turn the information gathered into so-called "visualizations". These visual representations help emergency workers better understand what is happening.

The center shares its findings with firefighters, police. Transportation departments and the military. They also share information with universities and transportation company.The technology company Google uses the data for its traffic-related websites. Michael Pack says, the information is then shared with anyone who wants to help traffic run more smoothly.

Mr. Pack says the goal is to help develop an intelligent system of road signals that will communicate with each other and with vehicles on the road.

1.The second paragraph is written to

A. attract more people to look through Forbes.com.

B.tell readers what Forbes.com says on its websitrre

C. show how much money controlling costs America

D. prove it is very expensive for some developed countries to control traffic

2.What benefit can emergency workers get from the system developed by the CATT lab?

A. They can be safer.

B. They can reach an accident area faster.

C. They can get more advice from people.

D. They can share their information with others.

3.Which of the following is NOT true about the developers and the students at the CATT?

A. They observe traffic flow continuously.

B. They develop software and applications.

C. They control the computer servers occasionally.

D. They change the information gathered into visual image.

4.In which column of the newspaper can you read this text?

A. Daily life.　　 B.Science.

C.Education.　　 　 D.Exploration

高三英语阅读理解中等难度题查看答案及解析

Controlling traffic is a complex and high cost problem in many developed countries. It becomes more difficult and costly with the ever- increasing number of cars on the roads. But scientists and students at the CATT, at the University of Maryland are working to solve this problem. They are using simulation(模拟) technologies to help government and private business control and react to changing traffic conditions.

The online economics magazine Forbes.com says traffic congestion(拥挤) cost Americans $ 124 billion in 2014 and that number could rise to $ 186 billion by 2030.

Bui scientists at the CATT lab are trying to reduce those costs. They are developing a system that helps traffic managers. planners, emergency workers and businesses plan and react better. Michael Pack is CATT director. He says the system is important to help emergency workers, or first responders，reach an accident area faster.

The CATT Lab collects information from many sources, including roadside devices, GPS (global positioning system) equipment and wireless phones.

About 60 students and 30 software developers observe traffic flow and manage the computer servers at all times. They also work to develop software and applications that can help traffic run smoother and safer, Some of them turn the information gathered into so-called "visualizations". These visual representations help emergency workers better understand what is happening.

The center shares its findings with firefighters, police，Transportation departments and the military. They also share information with universities and transportation company. The technology company Google uses the data for its traffic-related websites. Michael Pack says, the information is then shared with anyone who wants to help traffic run more smoothly.

Mr. Pack says the goal is to help develop an intelligent system of road signals that will communicate with each other and with vehicles on the road.

1.The second paragraph is written to

A. attract more people to look through Forbes.com.

B. tell readers what Forbes.com says on its website

C. show how much money controlling costs America

D. prove it is very expensive for some developed countries to control traffic

2.What benefit can emergency workers get from the system developed by the CATT lab?

A. They can be safer.

B. They can reach an accident area faster.

C. They can get more advice from people.

D. They can share their information with others.

3.Which of the following is NOT true about the developers and the students at the CATT?

A. They observe traffic flow continuously.

B. They develop software and applications.

C. They control the computer servers occasionally.

D. They change the information gathered into visual image.

4.1n which column of the newspaper can you read this text?

A. Daily life.　　 B. Science.　　 C. Education.　　 D. Exploration.

高三英语阅读理解简单题查看答案及解析

Nowadays, many developing countries are heavily in debt, because very high interest rates have created a situation 　　　　　　 these countries now spend $13 on debt repayment for $ 1 　　　　　 they receive.

A. that; that　　 B. which; when　　 C. where; that　　 D. where; what

高三英语单项填空困难题查看答案及解析

In many developed countries, people who have high degrees begin to work longer than those who don’t. About 65% of American men aged 62－74 with a professional degree are in the workforce (劳动人口), compared with 32% of men who only finish high school. This gap is part of a deepening divide between the well-educated wealthy and the unskilled poor. Rapid technological advance has raised the incomes of the highly skilled while squeezing those of the unskilled. The consequences, for individuals and society, are profound .

The world is facing an astonishing rise in the number of old people, and they will live longer than ever before. Over the next 20 years the global population of those aged 65 or more will almost double, from 600 million to 1.1 billion. The experience of the 20th century, when greater longevity (长寿) translated into more years in retirement rather than more years at work, has persuaded many observers that this shift (变化) will lead to slower economic growth, while the swelling (渐增的) ranks of pensioners will create government budget problems.

Policies are partly responsible. Many European governments have abandoned policies that used to encourage people to retire early. Even the better-off must work longer to have a comfortable retirement. But the changing nature of work also plays a big role. Pay has risen sharply for the highly educated, and those people continue to reap (获得) rich rewards into old age because these days the educated elderly are more productive than the preceding (先前的) generation. Technological change may well reinforce (强化) that shift: the skills that complement (补充) computers, from management know-how to creativity, do not necessarily decline with age.

1.What is the common phenomenon in the workforce in rich countries?

A.Younger people are replacing the elderly.

B.People with no college degree cannot find any job.

C.Well-educated people tend to work longer.

D.Unemployment rates are decreasing year after year.

2.In view of the experience of the 20th century, many observers predict that ________.

A.there will be more competition in the job market

B.government budgets will decrease

C.more people will try to receive higher education

D.economic growth will slow down

3.According to the text, what is the result of policy changes in European countries?

A.Unskilled workers may choose to retire early.

B.Even wealthy people must work longer to live comfortably in retirement.

C.People may be able to use computers to do more complicated work.

D.More and more people have to go abroad to hunt for jobs.

高三英语阅读理解中等难度题查看答案及解析

Walter Peak High Country Farm，on the western shores of Lake Wakatipu，is famous in history. Its sheltered bays were used as camping sites by Maori travelling to the Mararoa and Oreti Rivers on Moa hunting and pounamu (greenstone) gathering expeditions.

Things to do

Situated on picturesque Lake Wakatipu's wester shores，the farm is the perfect place to spend a few relaxing hours. The Farm Tour itself is a wonderful，interactive experience for the whole family， with something to keep everyone entertained and happy. Our rural host will meet you after you leave the steamboat and take you for a walking tour of the farmyard. The first stop is the holding pens (畜栏），where you can help feed the sheep and deer，and even get up close to the Scottish highland cattle. Then walk slowly through the lakeside gardens to the charming Colonel’s Homestead for morning or afternoon tea. Afterwards the farmer will lead you over to the shearing shed (剪羊毛棚）where you can watch the farm dogs rounding up sheep on the hills， and see the farmer cut the wool off a sheep. You will then board the steamboat for your cruise back to Queenstown.

Ticket Information

Child Ticket $ 22. 00

Adult Ticket $ 77.00

Visitor Information

OPENING TIME: 10 AM

CLOSING TIME:4 PM

Additional Information

All tickets purchased at MyFun must make a booking at +64-3441—8166. Please mention your My Fun barcode (条形码)number when making your booking. Please print out your voucher (收据）and take along with you to the attraction. Tickets are valid for 12 months from the date of purchase.

Terms and Conditions

Purchase of the tickets depends on our partner’s terms and conditions.

1.Where can a visitor have morning tea?

A. On the steamboat. B. At the holding pens.

C. In the shearing shed. D. In the Colonel’s Homestead.

2.How much should a parent with a child pay for the Farm Tour?

A. $99. B. $ 121.

C. $ 176. D. $198.

3.A visitor who has bought tickets at MyFun must .

A. take the voucher to the Farm

B. contact MyFun and get discount

C. tell the Farm your MyFun barcode number

D. call +64-3441-8166 to print out your voucher

高三英语阅读理解中等难度题查看答案及解析

With the1.(develop) of industry, air pollution is getting more and more serious. In Beijing, many people suffer different kinds of illnesses because2.air pollution.

Air pollution is caused by the following3.: about half of the problem is caused by vehicles. There are more and more cars, buses on the roads, and they give off4.(poison) gases. 25% of air pollution is caused by factories. Another factor is the smokers. Smoking not only does harm to their health5.to others.6.these, about 10%of air pollution is caused by other reasons.

We should take some measures to fight7.pollution. New fuel can be used to take8.place of gas. We can plant more trees. If everybody realizes the9.(important) of environment and does something to stop pollution, the problem will10.(solve).

高三英语语法填空中等难度题查看答案及解析

Advertising is a highly developed twentieth-century industry. The development of radio, television, cinema, magazines and newspapers has gone hand in hand with the development of advertising. Why is advertising so popular? Is it a waste of money? It has been proved again and again that repeated advertising increases product sales. Since it increases production, the price can be reduced. Therefore advertising, instead of making a product more expensive, makes it cheaper.

Advertising is now a scientific business. Once managers would say jokingly,“I know thathalf of what I spend on advertising is wasted, but I don’t know which half.”Now, all parts of an advertising program are properly measured and researched.

What makes a good advertisement? There have been major changes in advertising in the pastsixty years. People read advertisements partly for information and partly for pleasure. Today’s advertisements often start with a question, or a puzzle, with the purpose of attracting the reader’s attention. Of course, most advertisements contain information. But this is usually contained in a text that is interesting and often funny. Humor is very important. Sometimes advertisements tell a story, or the story may be continued over a number of advertisements. However, there is a danger in this. It is possible that the reader or viewer will remember the advertisement but not the name ofthe product.

1.The purpose of advertising is ________.

A. to increase products sales

B. to make a product much better

C. to spend more money

D. to reduce the production

2.Which of the following can be used in place of the underlined phrase“ hand in hand”?

A. Here and there. B. Again and again.

C. As usual. 　　　　 D. At the same time.

3.What is meant by what managers said in the second paragraph?

A. All the money on advertising was wasted.

B. Not all the advertisements were well designed.

C. All the managers knew about advertising then.

D. Managers spent no money on advertising.

4. What does the writer think of advertising?

A. Useless　　 　 　 B. Unnecessary.

C. Important.　　 D. Wasteful.

高三英语阅读理解中等难度题查看答案及解析

Advertising is a highly developed twentieth-century industry. The development of radio, television, cinema, magazines and newspapers has gone hand in hand with the development of advertising. Why is advertising so popular? Is it a waste of money? It has been proved again and again that repeated advertising increases product sales. Since it increases production, the price can be reduced. Therefore advertising, instead of making a product more expensive, makes it cheaper.

Advertising is now a scientific business. Once managers would say jokingly, " I know that half of what I spend on advertising is wasted, but I don't know which half." Now, all parts of an advertising program are properly measured and researched.

What makes a good advertisement? There have been major changes in advertising in the past sixty years. People read advertisements partly for information and partly for pleasure. Today's advertisements often start with a question, or a puzzle, with the purpose of attracting the reader's attention. Of course, most advertisements contain information. But this is usually contained in a text that is interesting and often funny. Humor is very important. Sometimes advertisements tell a story, or the story may be continued over a number of advertisements. However, there is a danger in this. It is possible that the reader or viewer will remember the advertisement but not the name of the product.

1.The purpose of advertising is ____.

2.Which of the following can be used in place of the underlined phrase "hand in hand" ?

3. What is meant by what managers said in the second paragraph?

4.What does the writer think of advertising?

高三英语阅读理解中等难度题查看答案及解析

They say in many western countries a large number of beef cattle ________.

高三英语单项填空中等难度题查看答案及解析