Atlanta, as well as many other big cities, __...

Atlanta, as well as many other big cities, ________once again becoming one of the commercial and cultural centers of the USA right now.

A．is                       B．are                      C．has been              D．have been

高三英语单项填空简单题查看答案及解析

Atlanta, as well as many other big cities, ________once again becoming one of the commercial and cultural centers of the USA right now.

A．is                        B．are                      C．has been              D．have been

高三英语单项填空中等难度题查看答案及解析

Ms Jones________her stepmother travels once or twice every other year.

A. and    B. besides     C. as well as    D. and along with

高三英语单项填空简单题查看答案及解析

Do you sleep well? Some people get off to sleep as soon as the head hits the pillow, but many others are not so lucky．In fact，the lack of quality sleep has become a public health issue around the world．According to the World Association of Sleep Medicine，45 percent of the world’s population suffer from sleep problems．One in eight people don’t sleep well and are easily woken．7．6 percent sleep less than 3 hours each night．Some even can not fall asleep for several days in a row．

As a basic bodily and mental need，sleep is essential for our survival．It helps us to fight diseases，strengthen our memory, perform better in work and school and improve our quality of life．Lack of sleep is known to have a significant negative influence on health，both in the short and long term．Poor sleep has been associated with obesity, weakened immune systems and even some cancers，as well as depression and anxiety．

The World Sleep Day, held on the third Friday of March，is an annual celebration of sleep to lighten the burden of sleep problems through better prevention and management of sleep disorders．

Unhealthy lifestyle may be the first to blame for sleeplessness．More and more people use cellphones and computers in bed，with many staying up until midnight．Modern technology does make our life convenient，but abuse of it ruins our health．Environmental conditions，such as temperature，noise，light，bed comfort also play an important role in one’s ability to get proper sleep．Besides，improper evening diet，like a full or an empty stomach，coffee and alcohol all contribute to sleep problems．Of course，when it comes to causing poor sleep stress from finances，family or work should never be ignored．

However, those who suffer from sleep disorders don’t necessarily have to continue to do so—most sleep problems can be solved．

1.What can be inferred from Paragraph 1 ？

A．Nobody can stay awake for several days．

B．All people are going through sleep problems．

C．Sleep problems have become a worldwide concern．

D．The majority of the world’s population can’t sleep well．

2.What does Paragraph 4 mainly tell us?

A．The influences of lack of sleep．

B．The possible causes of poor sleep．

C．Poor sleep is associated with illness．

D．Good sleep helps us to perform better.

3.What will be discussed in the paragraph that follows?

A．The harm of sleep problems．

B．Activities on the World Sleep Day．

C．Interviews of poor sleep sufferers．

D．Measures against sleep problems．

高三英语阅读理解中等难度题查看答案及解析

Do you sleep well? Some people get off to sleep as soon as the head hits the pillow, but many others are not so lucky．In fact，the lack of quality sleep has become a public health issue around the world．According to the World Association of Sleep Medicine，45 percent of the world’s population suffer from sleep problems．One in eight people don’t sleep well and are easily woken．7．6 percent sleep less than 3 hours each night．Some even can not fall asleep for several days in a row．

As a basic bodily and mental need，sleep is essential for our survival．It helps us to fight diseases，strengthen our memory, perform better in work and school and improve our quality of life．Lack of sleep is known to have a significant negative influence on health，both in the short and long term．Poor sleep has been associated with obesity, weakened immune systems and even some cancers，as well as depression and anxiety．

The World Sleep Day, held on the third Friday of March，is an annual celebration of sleep to lighten the burden of sleep problems through better prevention and management of sleep disorders．

Unhealthy lifestyle may be the first to blame for sleeplessness．More and more people use cellphones and computers in bed，with many staying up until midnight．Modern technology does make our life convenient，but abuse of it ruins our health．Environmental conditions，such as temperature，noise，light，bed comfort also play an important role in one’s ability to get proper sleep．Besides，improper evening diet，like a full or an empty stomach，coffee and alcohol all contribute to sleep problems．Of course，when it comes to causing poor sleep stress from finances，family or work should never be ignored．

However, those who suffer from sleep disorders don’t necessarily have to continue to do so—most sleep problems can be solved．

1.What can be inferred from Paragraph 1 ？

A．Nobody can stay awake for several days．

B．All people are going through sleep problems．

C．Sleep problems have become a worldwide concern．

D．The majority of the world’s population can’t sleep well．

2.What does Paragraph 4 mainly tell us?

A．The influences of lack of sleep．

B．The possible causes of poor sleep．

C．Poor sleep is associated with illness．

D．Good sleep helps us to perform better．

3.What will be discussed in the paragraph that follows?

A．The harm of sleep problems．

B．Activities on the World Sleep Day．

C．Interviews of poor sleep sufferers．

D．Measures against sleep problems．

高三英语阅读理解中等难度题查看答案及解析

With fifteen years Britain and other nations should be well on with the building of big industrial plants for the recycling of waste. The word rubbish could lose its meaning because everything which goes into the dustbin would be made into something useful. Even the most dangerous and unpleasant wastes would provide energy of nothing else.

The latest project is to take a city of around half a million citizens and discover exactly what raw (未经加工的) materials go into it and what go out. The aim is to find out how much of these raw materials could be provided if a plant for recycling waste were built just outside the city. This plant would recycle not only metal such as steel, lead and copper, but also paper and rubber as well.

Another new project is being set up to discover the best ways of sorting and separating the rubbish. When this project is complete, the rubbish will be treated like this: First, it will pass through sharp metal bars which will tear open the plastic bags in which rubbish is usually packed; then it will pass through a powerful fan to separate the lightest elements (元素) from the heavy solids; after that rollers will break up everything that can be broken. Finally, the rubbish will pass under magnets (磁铁), which will remove the bits of iron and steel; the rubber and plastic will then be sorted out in the final step.

The first full-scale (全方位的) big recycling plants are perhaps fifteen years away. Indeed, with the growing cost of transporting rubbish to more distant dustbins, some big cities will be forced to build their own recycling plants before long.

1.The underlined phrase “be well on with…” most probably means __ .

A. have completed what was started                B. get ready to start

C. have achieved a great deal in                  D. put an end to

2. What is NOT mentioned as a part of the recycling process (过程) described in

Paragraph 3?

A. Breaking up whatever is breakable.

B. Sharpening metal bars.

C. Separating light elements from the heavy ones.

D. Sorting out small pieces of metal.

3.What’s the main reason for big cities to build their own recycling plants?

A. To deal with wastes more economically.

B. To protect the environment from pollution.

C. To get raw materials locally.

D. To get advantage from those plants.

4.The passage is mainly about ________.

A. a cheap way to get energy  B. the position of recycling plants

C. new ways of recycling wastes                 D. the probability of city environment

高三英语阅读理解中等难度题查看答案及解析

Living in cities is wonderful, but the cost in some of the big U.S. cities, such as New York and Los Angeles, is a big problem for living there. Fortunately, this country has many good cities where the cost of living is more affordable.

Pittsburgh,PA

Pittsburgh is a great city to have busy and noisy activities without feeling overwhelmed(不堪重负的). One of the best advantages here is the low cost of housing and other fees. Even when you live there, the view of the city from Mount Washington doesn’t get old. Three major sports teams have stadiums there, and the energy in Pittsburgh on game days is something that’s hard to find anywhere else.

Grand Rapids, MI

While the transportation costs are a bit above average, Grand Rapids makes up for that with low housing and health care costs. If you love public art and craft beer, Grand Rapids is a great choice. The city gives people a small-town feeling, with people always waving hello as you walk by. There are 1200 acres of parks within the city. If you’re looking for more water than the river offers, Lake Michigan is less than an hour away.

Knoxville,TN

Knoxville’s housing costs are below the national average. It is known as the most dog-friendly city, which is probably the best selling point a city could have. The Knoxville Museum of Art has fun classes so you can continue to learn and improve skills throughout your lifetime.

Buffalo, NY

New York City may not be affordable, but Buffalo certainly is. It’s also one of the most beautiful cities to live in with all the views next to rivers.You’ll also have one of the world’s most beautiful natural wonders, Niagara Falls, a short drive away. There are great skiing and ice-skating areas in Buffalo.

1.What is special about Pittsburgh, PA?

A.It always hosts many sporting activities.

B.It offers the lowest cost of housing.

C.It becomes active on game days.

D.It allows people to climb Mount Washington.

2.What do we know about Grand Rapids, MI?

A.It is full of warmness.

B.It is a small city.

C.Its transport network is developed.

D.Its health care is good for old people.

3.Which city is good for winter sports lover?

A.Pittsburgh, PA. B.Grand Rapids, MI. C.Knoxville, TN. D.Buffalo, NY.

高三英语阅读理解中等难度题查看答案及解析

American cities are similar to other cities around the world: American cities are changing, just as American society is changing. After World War Two, the population of most large American cities decreased; however, the population in many Sun Belt cities increase. Los Angeles and Houston are cities where population shifts (转移) to and from the city reflect the changing values of American society. In the late 1940s and early 1950s, city residents became wealthier. They moved out of their apartments in the city to buy their own homes. They bought houses in the suburbs.

Now things are changing. The children of the people who left the cities in the 1950s are now adults. Many, unlike their parents, want to live in the cities. They continue to move to Sun Belt cities and older ones of the Northeast and Midwest. Many young professionals are moving back into the city. They prefer the city to the suburbs because their jobs are there; or they just enjoy the excitement and possibilities that the city offers.

This population shift is bringing problems as well as benefits. Countless poor people must leave their apartments in the city because the owners want to sell the buildings or make apartments for sale instead of for rent. In the 1950s, many poor people did not have enough money to move to the suburbs; now many of these same people do not have enough money to stay in the cities.

Only a few years ago, people thought that the older American cities were dying. Some city residents now see a bright, new future. Others see only problems and conflicts. One thing is sure: many dying cities are alive again.

1.What does the author think of cities all over the world?

2. Why did American city residents want to live in the suburbs after World War Two?

3.According to the 4^th paragraph, a great many poor people in American cities ________ .

4.We can conclude from the text that ________ .

高三英语阅读理解中等难度题查看答案及解析

---Many people in big cities cannot enjoy life even though they have houses, cars and ideal jobs.

---Sub-health may partially ______ it．.

A. stand for　　 　　　　　　 B．call for

C．answer for 　　　　　　 D. account for

高三英语单项填空中等难度题查看答案及解析

—The big clock has been used for many years.

—Well,　　 it doesn’t work well occasionally.

A.that’s because　　　　　 B.it’s no wonder that

C.there’s no doubt if　　 D.it’s unlikely that

高三英语单项填空中等难度题查看答案及解析