The war in Libya, said Kucinich, is one of a ...

The war in Libya, said Kucinich, is one of a series of dangerous missteps by the US administration that would _______an economic, diplomatic and spiritual disaster.

A. result from      B. a result     C. result by            D. result in

高二英语单项填空中等难度题查看答案及解析

The newly ________ president is going to carry out a series of projects in many fields.

高二英语单项填空中等难度题查看答案及解析

Here is the Nine O’clock News：

1. President Absul Krim of Syria says that the danger of war in the Middle East is greater now than for the past two years. His country does not want war，he says，but the Syrian people have waited too long for an end to the troubles with their neighbors. If war comes，says Mr. Krim， Syria will be ready.

2. Ben Kitson，a writer of stories and plays for children，has died at his home in California. Mr. Kitson was 82. His most famous book of stories，“The Gentleman‘s House” sells all over the world，in more than twenty-five languages.

3. Policemen in New York have gone on strike. Their leader Mr. Paul Angeli says that they will return to work only when they receive more money for working long hours and doing what Mr. Angeli calls “the most dangerous job in the city”。

4. It has been a good year on the farm. The warm， wet spring and the fine summer have been very good for all kinds of food plants. This means that fruits and vegetables will cost less in the shops this year.

5. MORE than 1，100 people committed suicide（自杀）in Beijing last year， and experts have been encouraging the capital to set up a mental health care system as soon as possible，local media reported last week. About 20 per cent of the people of Beijing live in unhealthy conditions，with 3 per cent of these suffering from affective disorder and 5 per cent reporting symptoms（症状）of depression，according to the Beijing Mental Health Service Centre.

1.The Syrian people _______.

A. are ready and waiting for war

B. are ready to wait another two years for war

C. do not want war，but will be ready if it comes

D. are a great danger of peace in the Middle East

2. Mr. Kitson wrote _______.

A. plays and stories for children

B. 82 stories about his home in California

C. in more than twenty-five languages

D. books，and then sold them all over the world

3. It can be inferred from the third piece of news that _________.

A. policemen in New York hate their dangerous jobs

B. policemen in New York love their important jobs

C. the government will refuse to raise the policemen‘s salary and the policemen will never return to work

D. the government will be forced to raise the policemen‘s salary and the policemen will return to work

4.As food plants have grown well， _______.

A. fruit and vegetables will be cheaper this year

B. there will be a warm，wet spring and a fine summer

C. food will be cheaper than it was in the spring

D. plants will be cheaper in the shops this year

5. What is the best title for the last pieces of news？

A. MORE than 1,100 people committed suicide（自杀）in Beijing last year.

B. About 20 per cent of the people of Beijing live in unhealthy conditions.

C. Beijing needs mental health care

D. People living in Beijing suffer a lot.

高二英语阅读理解中等难度题查看答案及解析

Why do human beings still risk their lives under ground and doing one of the dirtiest and most dangerous jobs in the world? It is an increasingly urgent question, given the recent mining accidents in Sago, W. Va and Huntington, Utah. A small group of engineers and robotics experts look forward to a day in the not-too-distant future when robots and other technology do most of the dangerous mining work.

Robotic technology, in particular, holds much promise, McAteer says, especially when it comes to mapping mines and rescuing trapped miners — the special operations of the mining industry.

One of the first mining robots was developed five years ago at Carnegie Mellon University’s Robotics Institute. It was called Groundhog. It used lasers(激光器) to “see” in dark tunnels and map abandoned mines—some of the most dangerous work in the business.

The latest design is called Cave Crawler. It’s a bit smaller than Groundhog, and even more advanced. It can take photos and videos and has more sensors that can detect the presence of dangerous gases. Incredibly, the robot has a real sense of logic. If it comes across an obstacle it gets momentarily confused. It has to think about what to do and where to go next. Sometimes it throws a fit just like a real person.

The greatest problem, though, is cost. The money of the earliest research project was provided by the government, but that money had dried up, and it’s not clear where future money will come from. Partly for that reason, and partly because of advances in safety, mining is not nearly as dangerous as it was in the past. Since 1990, fatalities(致命性) have declined by 67% and injuries by 51% , according to the National Mining Association.

Some experts predict that robots in mines will serve much of the same function that they do in the automotive industry. The robots do the most boring and dangerous jobs，but won’t get rid of the need for human workers.

1.The latest robot is more advanced than Groundhog, mainly because ________.

A. it can map abandoned mines

B. it has a real sense of logic

C. it can see in the dark tunnels

D. it’s smaller than Groundhog

2.The underlined phrase “throws a fit” in paragraph 4 probably means“________”.

A. gets sick                    B. gets angry

C. becomes hungry                D. becomes cheerful

3.We can infer from the last paragraph that ________.

A. the mine robots will have a very bright future

B. robots in mines will serve much in the automotive industry

C. there will be no need for human workers in mines

D. robots in mines only do some simple jobs now

4.We can infer from the text that ________.

A. robots cannot do dangerous work in dark areas

B. the mining robots do most of the mining work at present

C. groundhog can discover the presence of dangerous gases

D. experts are trying to make robots help miners with dangerous work

高二英语阅读理解中等难度题查看答案及解析

Was it from Libya ______ wars suddenly broke out _____ we managed to rescue the Chinese working staff?

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

高二英语单项填空中等难度题查看答案及解析

The extraordinary Eastgate Building in Harare, Zimbabwe’s capital city, is said to be the only one in the world to use the same cooling and heating principles as the termite mound (白蚁堆).

Architect Mick Pearce used precisely the same strategy when designing the Eastgate Building, which has no air conditioning and almost no heating. The building is the country’s largest commercial and shopping complex but uses less than 10% of the energy of a conventional building of its size. The Eastgate’s owners saved 3.5 million on a 36 million building because air conditioning didn’t have to be equipped.

The complex is actually two buildings linked by bridges across a shady, glassroofed atrium (天井) open to the air. Fans suck fresh air in from the atrium, blow it upstairs through hollow spaces under the floors and from there into each office through vents (通风口). As it rises and warms, it is drawn out via ceiling vents and finally exists through fortyeight brick chimneys.

During summer’s cool nights, big fans blow air through the building seven times an hour to cool the empty floors. By day, smaller fans blow two changes of air an hour through the building to circulate the air which has been in contact with the cool floors. For winter days, there are small heaters in the vents.

This is all possible only because Harare is 1,600 feet above sea level, and has cloudless skies, little dampness and rapid temperature swings-days as warm as 31 °C commonly drop to 14°C at night. “You couldn’t do this in New York, with its fantastically hot summers and fantastically cold winters,” Pearce said.

The engineering firm of Ove Arup & Partners monitors daily temperatures. It is found that the temperature of the building has generally stayed between 23 °C and 25 °C, with the exception of the annual hot period just before the summer rains in October and three days in November, when a doorkeeper accidentally switched off the fans at night. And the air is far fresher than in airconditioned buildings, where up to 30% of the air is recycled.

1.Why was Eastgate cheaper to be built than a conventional building?

A. It was designed in a smaller size.

B. No air conditioners were fixed in.

C. Its heating system was less advanced.

D. It used rather different building materials.

2.What does the underlined word “it” refer to in Paragraph 3?

A. Fresh air from outside.

B. Heat in the building.

C. A hollow space.

D. A baseboard vent.

3.Why would a building like Eastgate not work efficiently in New York?

A. New York has less clear skies as Harare.

B. Its dampness affects the circulation of air.

C. New York covers a larger area than Harare.

D. Its temperature changes seasonally rather than daily.

4.The data in the last paragraph suggests Eastgate’s temperature control system 　　　　 .

A. allows a wide range of temperatures

B. functions well for most of the year

C. can recycle up to 30% of the air

D. works better in hot seasons

高二英语阅读理解中等难度题查看答案及解析

The extraordinary Eastgate Building in Harare, Zimbabwe’s capital city, is said to be the only one in the world to use the same cooling and heating principles as the termite mound(白蚁堆).

Architect Mick Pearce used precisely the same strategy when designing the Eastgate Building, which has no air-conditioning and almost no heating. The building—the country’s largest commercial and shopping complex—uses less than 10% of the energy of a conventional building of its size. The Eastgate’s owners saved $3.5 million on a $36 million building because an air-conditioning equipment didn’t have to be imported.

The complex is actually two buildings linked by bridges across a shady, glass-roofed atrium(天井) open to the air. Fans suck fresh air in from the atrium, blow it upstairs through hollow spaces under the floors and from there into each office through baseboard vents(通风口). As it rises and warms, it is drawn out via ceiling vents and finally exists through forty-eight brick chimneys.

During summer’s cool nights, big fans blow air through the building seven times an hour to cool the empty floors. By day, smaller fans blow two changes of air an hour through the building, to circulate the air which has been in contact with the cool floors. For winter days, there are small heaters in the vents.

This is all possible only because Harare is 1600 feet above sea level, has cloudless skies, little dampness and rapid temperature changes—days as warm as 31℃ commonly drop to 14℃ at night. “You couldn’t do this in New York, with its hot summers and cold winters,” Pearce said.

The engineering firm of Ove Arup&Partners monitors daily temperatures. It is found that the temperature of the building has generally stayed between 23℃ and 25℃, with the exception of the annual hot period just before the summer rains in October and three days in November, when a doorkeeper accidentally switched off the fans at night. And the air is fresh—far more so than in air-conditioned buildings, where up to 30% of the air is recycled.

1.Why was Eastgate cheaper to be built than a conventional building?

A. It was designed in a smaller size.

B. No air conditioners were fixed in.

C. Its heating system was less advanced.

D. It used rather different building materials.

2.What does “it” refer to in Paragraph 3?

A. Fresh air from outside.　 B. Heat in the building.

C. Hollow space.　 　　　　　　 D. Baseboard vent.

3.Why would a building like Eastgate Not work efficiently in New York?

A. New York has less clear skies as Harare.

B. Its dampness affects the circulation of air.

C. New York covers a larger area than Harare.

D. Its temperature changes seasonally rather than daily.

4.The data in the last paragraph suggests Eastgate’s temperature control system_____.

A. allows a wide range of temperatures

B. functions well for most of the year

C. can recycle up to 30% of the air

D. works better in hot seasons

高二英语阅读理解中等难度题查看答案及解析

Thomas Edison was one of ten said to be the greatest genius of his age. There are only a few men in all of the history, who have changed the lives of other men as much as the inventor of the first useful electric light. But Edison could never be happy only because someone said he was a genius.“ There is no such thing as genius,” Edison said. He said that what people called genius was mostly hard work.

But Edison was a dreamer as well as a worker.. From his earliest days as a child he wondered about the secrets of nature. Nature , he often said ,is full of secrets. He tried to understand them; then , he tried to learn what could usefully be done with them.

Edison enjoyed thinking. He knew that most people will do almost anything instead of the difficult work of thinking, especially if they do not think very often. But he knew, too, that thinking can give men enjoyment and pleasure.

Edison could not understand how anyone could be uninterested in life. As he loved to think, he also loved to work. On the day he became 75 years old, someone asked him what ideas he had about life. “ Work,” he answered. “Discovering the secrets of nature and using them to make men happier.” He said he had enough inventions in his mind to give him another 100 years of work.

1.Which of the following is NOT true according to the passage?

A. Edison invented the electric light.

B. Many other people have changed Edison’s life.

C. Edison has changed the life of many other people.

D. Few men in history can change other people’s life.

2.Edison thought 　　　　　　 　　 .

A. he could be happy if he was a genius

B. genius plays the most important part in one’s success

C. hard work could do better than genius

D. genius could do better than hard work

3.Edison was 　　　　　　　　 .

A. very much interested in nature

B. interested in discovering the secrets of nature

C. interested in changing people’s ideas

D. uninterested in making people happier by discovering the secrets of nature

4.In Edison’s opinion, 　　　　　　 .

A. thinking can supply people with enjoyment and pleasure as well as help

B. people’s success lies mostly in genius

C. hard work is the second important thing in making people successful

D. there are few secrets for him to discover later

5.The last sentence in the passage most probably implies　　　　　　 .

A. life is too short for Edison to invent more for human beings

B. Edison made 100 inventions in his life

C. Edison was able to live and work for 100 years

D. People of his time were ready to give Edison another 100 years’ work

高二英语阅读理解中等难度题查看答案及解析

Thomas Edison was one of ten said to be the greatest genius of his age. There are only a few men in all of the history, who have changed the lives of other men as much as the inventor of the first useful electric light. But Edison could never be happy only because someone said he was a genius.“ There is no such thing as genius,” Edison said. He said that what people called genius was mostly hard work.

But Edison was a dreamer as well as a worker. From his earliest days as a child he wondered about the secrets of nature. Nature, he often said, is full of secrets. He tried to understand them; then, he tried to learn what could usefully be done with them.

Edison enjoyed thinking. He knew that most people will do almost anything instead of the difficult work of thinking, especially if they do not think very often. But he knew, too, that thinking can give men enjoyment and pleasure.

Edison could not understand how anyone could be uninterested in life. As he loved to think, he also loved to work. On the day he became 75 years old, someone asked him what ideas he had about life. “ Work,” he answered. “Discovering the secrets of nature and using them to make men happier.” He said he had enough inventions in his mind to give him another 100 years of work.

1.Which of the following is NOT true according to the passage?

A．Edison invented the electric light.

B．Many other people have changed Edison’s life.

C．Edison has changed the life of many other people.

D．Few men in history can change other people’s life.

2.Edison thought ________ .

A．he could be happy if he was a genius

B．genius plays the most important part in one’s success

C．hard work could do better than genius

D．genius could do better than hard work

3.Edison was ________ .

A．very much interested in nature

B．interested in discovering the secrets of nature

C．interested in changing people’s ideas

D．uninterested in making people happier by discovering the secrets of nature

4.The last sentence in the passage most probably implies ________ .

A．life is too short for Edison to invent more for human beings

B．Edison made 100 inventions in his life

C．Edison was able to live and work for 100 years

D．People of his time were ready to give Edison another 100 years’ work

高二英语阅读理解中等难度题查看答案及解析

Weather experts said this year could be one of the strongest EL Nino events in recorded history. El Nino means severe weather conditions in parts of the world. In eastern Africa, for example, Kenya and Uganda are preparing for possible flooding. Yet South Africa and Malawi are already dealing with extremely dry weather.

El Nino is Spanish for “the child”. It usually begins in December, near the celebration of the birth of Jesus Christ. In fact, the weather event was named in his honor. El Nino develops when winds off the west coast of South America weaken. This permits warm water in the western Pacific to expand toward the east and the Americas. At the same time, clouds and rain over the warm water move east, too. El Nio conditions normally appear only about twice every 10 years. Usually, El Nino conditions continue for about 12 to 18 months. They bring warm weather to some areas. These areas become wetter than normal, while others become drier.

The United Nations Children’s Fund warns that many people are at risk from hunger, disease and water shortages resulting from El Nino. In the east and southern Africa up to 11 million children could be affected. East African countries usually experience heavy rainfall during the El Nino. Southern Africa usually has little rainfall which may lead to wildfires or drought(干旱).

Weather changes caused by El Nino depend on the strength of the condition. In the early 1980s, strong El Nino was linked to dry weather in Australia and Asia, rain and flooding in South America and high temperatures in many parts of the U.S. The years later, smaller El Nino caused trouble in parts of the U.S. It caused severe floods in the Southeast and the Middle West. Tom Di Leberto is a meteorologist(气象学家) at the National Oceanic and Atmospheric Administration in Washington, D.C. He said this year could be the third strongest El Nino on record. But we will not know for sure until all the weather records are examined.

1.The author writes the text to tell us_________.

A. many countries are preparing for the coming floods

B. Africa will probably suffer a lot form this year’s El Nino

C. this year could be one of the strongest El Nino on record

D. 11 million children could be affected by this year’s El Nino

2.The second paragraph is mainly about ____________.

A. what El Nino actually means

B. how El Nino comes into being

C. when El Nino will occur next time

D. why El Nino causes weather changes

3.Which of the following countries often suffers from flooding caused by El Nino?

A. Kenya　　 B. Malawi

C. Australia　　 D. South Africa

4.The author mentioned the 1980s’ El Nino and the 1990s’ El Nino to ______ .

A. explain why so many countries were affected by El Nino

B. prove weather changes caused by El Nino depend on its strength

C. argue that El Nino conditions usually appear about twice every 10 years

D. show scientists doubt whether this year will have the strongest El Nino

高二英语阅读理解中等难度题查看答案及解析