Switzerland joined UN after having been _____...

Switzerland joined UN after having been ________for decades.

A. natural　　 B. neutral

C. noble　　 D. novel

高三英语单项填空中等难度题查看答案及解析

The tasty cream-filled golden sponge(海绵) cakes have been an American favorite for decades. These are just a few of the sugary treats made by the beloved Hostess brand. But after more than 80 years, Americans have to say goodbye to these iconic (标志性的) desserts. Early last week, Hostess announced it is going out of business.

"Many people have worked unbelievably long and hard to keep this from happening," said Hostess CEO Gregory F. Rayburn. "Hostess Brand has no other alternative than to begin the process of getting down and preparing for the sale of our iconic brands." Along with Twinkles (奶油蛋糕) and Wonder Bread, cupcakes and other sugary treats may disappear from the shelves.

In the past decade, Hostess has experienced difficulties with its management and high labor costs. The company had money troubles in the past, but this time there was no way to recover. Along with the loss of sugary treats comes the loss of nearly 20,000 jobs. Hostess fans hope that another company will buy out the Hostess.

The downfall of Hostess is due not just to the company's financial problems, but also to a changing America. Our country's tastes and lifestyles are not the same as they were eighty years ago. Americans have become more health-conscious, and they are demanding more healthful food products. As a manufacturer of high-calorie products, Hostess does not fit into this new way of life.

To make matters worse for Hostess, Americans do not eat as much bread as they once did. "More and more people are choosing one-dish meals," said Harry Balzar. "The tradition of bread as a side dish is going out." Americans are finding alternatives to their morning toast too. Instead they’re choosing quick snacks like yogurt and energy bars.

Will Twinkles become an image of a bygone(过去的) America? Hostess fans hope that it will secure its spot on supermarket shelves for years to come. We can only wait. And maybe eat fruit for dessert instead.

1. What caused Hostess to be in trouble in the last 10 years? (no more than 7 words)

_____________________________________________________________________

2. Can you list three disappearing sugary desserts by Hostess? (no more than 5 words)

_____________________________________________________________________

3.What makes Hostess's situation more severe? (no more than 9 words)

_____________________________________________________________________

4. What's the hope of Hostess fans about this spongy snack's future? (no more than 20 words)

_____________________________________________________________________

高三英语其他题中等难度题查看答案及解析

I have been reading about Leonardo da Vinci for decades, and in 1994 I bought one of the notebooks, in which Leonardo recorded his thoughts and outlined ideas.

What does a Renaissance(文艺复兴) artist have to do with optimism? For me, the connection is innovation. I feel optimistic about the future because I know that advances in human knowledge have improved life for billions of people, and I am confident they will keep doing so. Although I am no art expert, everything I have learned about Leonardo leads me to believe he was one of the most innovative thinkers ever.

Today of course Leonardo is most famous for paintings like the Mona Lisa and The Last Supper. But in his mind, Leonardo was not primarily a painter. He thought of himself as an engineer first. In a letter to the ruler of Milan listing his strengths, sent in the early 1480s, Leonardo mentioned ten different skills — designing bridges, tunnels, for example — before adding at the end that he could also paint.

Leonardo was a never-ending learner. He studied everything he could see: the flow of water, the way smoke rises through the air, how a bird uses its tongue. And he had insights that were ahead of his time. He was the first person to correctly explain why you can see light between the two points of a crescent moon, the phenomenon we now call earthshine.

Scientific inquiries like these were essential to Leonardo’s art. He was able to give the Mona Lisa that mysterious look on her face because he had studied all the muscles involved in smiling. In The Last Supper, he could make the perspective lines (透视线) work perfectly because he had spent countless hours understanding how our eyes see objects at a distance. By examining his surroundings so closely, Leonardo was able to develop new techniques that advanced his field and described the world in a way no one had ever seen before. In other words, he was an innovator.

1.In what way does Leonardo da Vinci make the author feel optimistic about future?

A.The creativity he represents. B.His famous paintings.

C.The outline of his notebook. D.His engineering achievements.

2.What can we learn about Leonardo da Vinci according to the text?

A.He desires to know more at all times.

B.He is able to raise difficult questions.

C.He has a strong desire for achievement.

D.He is able to learn and understand things fast.

3.What does the last paragraph focus on?

A.Which fields Leonardo was expert in.

B.Why Leonardo is regarded as an innovator.

C.What made the Mona Lisa and The Last Supper stand out.

D.How Leonardo applied scientific theories to his paintings.

4.Which of the following can best summarize Leonardo da Vinci according to the text?

A.Curious about arts. B.Talented in many fields.

C.Determined in science. D.Skilled in paintings.

高三英语阅读理解中等难度题查看答案及解析

The discussion on renewable energy has been going on for at least a decade and people have relied on fossil fuels almost entirely for more than a century. However, the situation when fossil fuels were the most efficient and the cheapest source of energy has been left far in the past. Many countries such as Germany and Sweden have already made significant efforts to fix this situation, employing numerous power plants working on the renewable resources of energy. The most effective among these resources is geothermal (地热的) energy.

Geothermal energy does not depend on the world’s economic and political situation as strongly as fossil fuels do. Besides, extracting (提炼) fossil fuels adds to the price of energy produced from them. Therefore, geothermal energy is much cheaper than traditional ones, saving up to 80% of the costs over fossil fuels.

Being a renewable resource, geothermal energy produces less waste and pollution than traditional energy sources. In geothermal systems, carbon dioxide makes up about 10% of air produced. Overall, in order to produce the electricity that can be used for one hour, the geothermal systems produce 0.1 pound of carbon dioxide and other harmful gases. For a comparison, a power plant producing from gas produces up to 2 pounds of carbon dioxide into the atmosphere, and those power plants that work on coal (煤) produce an astonishing 3.6 pounds of greenhouse gases.

Low costs is another reason why using geothermal power plants should be the first choice for many countries. Geothermal heat systems require 25% to 50% less energy for work compared with the traditional systems for heating or cooling. Besides, geothermal equipment is less big: due to the very nature of geothermal energy, geothermal power plants have only a few moving parts, all of which can be easily sheltered inside a relatively small building. What’s more, the life span of geothermal equipment is rather long. All these make geothermal power stations easy to build and keep.

1.Fossil fuels are more expensive than geothermal energy partly because _______.

A. it is free to use geothermal energy

B. fossil fuels are nearly used up

C. the production of fossil fuels costs a lot

D. geothermal energy doesn’t depend on political situation

2.According to Paragraph 3, what can be concluded from the comparison?

A. Coal is much more efficient than gas.

B. Gas and coal are often used to produce electricity.

C. Geothermal energy is environmentally friendly.

D. The geothermal systems don’t produce harmful gases.

3.Geothermal equipment is usually not as big as that of traditional energy because of ________.

A. the nature of geothermal energy　　 B. geothermal power plants

C. life span of geothermal equipment　　 D. the small buildings

4.What is the main idea of this passage?

A. Many countries have benefited from geothermal energy.

B. Geothermal energy is well accepted.

C. Geothermal energy has many advantages.

D. Fossil fuels are being run out of.

高三英语阅读理解简单题查看答案及解析

The discussion on renewable energy has been going on for at least a decade and people have relied on fossil fuels almost entirely for more than a century. However, the situation when fossil fuels were the most efficient and the cheapest source of energy has been left far in the past. Many countries such as Germany and Sweden have already made significant efforts to fix this situation, employing numerous power plants working on the renewable resources of energy. The most effective among these resources is geothermal（地热的）energy.

Geothermal energy does not depend on the world’s economic and political situation as strongly as fossil fuels do. Besides, extracting（提炼）fossil fuels adds to the price of energy produced from them. Therefore, geothermal energy is much cheaper than traditional ones, saving up to 80% of the costs over fossil fuels.

Being a renewable resource, geothermal energy produces less waste and pollution than traditional energy sources. In geothermal systems, carbon dioxide makes up about 10% of air produced. Overall, in order to produce the electricity that can be used for one hour, the geothermal systems produce 0.1 pound of carbon dioxide and other harmful gases. For a comparison, a power plant producing from gas produces up to 2 pounds of carbon dioxide into the atmosphere, and those power plants that work on coal（煤）produce an astonishing 3.6 pounds of greenhouse gases.

Low costs is another reason why using geothermal power plants should be the first choice for many countries. Geothermal heat systems require 25% to 50% less energy for work compared with the traditional systems for heating or cooling. Besides, geothermal equipment is less big: due to the very nature of geothermal energy, geothermal power plants have only a few moving parts, all of which can be easily sheltered inside a relatively small building. What’s more, the life span of geothermal equipment is rather long. All these make geothermal power stations easy to build and keep.

1.Fossil fuels are more expensive than geothermal energy partly because _______.

A. it is free to use geothermal energy

B. the production of fossil fuels costs a lot

C. fossil fuels are nearly used up

D. geothermal energy doesn’t depend on political situation

2.According to Paragraph 3, what can be concluded from the comparison?

A. Geothermal energy is environmentally friendly.

B. Gas and coal are often used to produce electricity.

C. Coal is much more efficient than gas.

D. The geothermal systems don’t produce harmful gases.

3.Geothermal equipment is usually not as big as that of traditional energy because of______.

A. the life span of geothermal equipment

B. geothermal power plants

C. the nature of geothermal energy

D. the small buildings

4.What is the main idea of this passage?

A. Many countries have benefited from geothermal energy.

B. Geothermal energy is well accepted.

C. Fossil fuels are being run out of.

D. Geothermal energy has many advantages.

高三英语阅读理解中等难度题查看答案及解析

After having worked in the University of Maryland for three years, I got a job offer from another university---Lynn University. I left my letter of offer on my present boss's desk, turned around, and closed the door quietly. I was expecting a call from my boss saying congratulations, which would show her approval of my leaving.

In the afternoon, my boss called me, saying, "Can we meet tomorrow? "That was a good signal. The next day, I met with my boss. She said, 'Nicholas, we want you. What do you want?" I said, "Boss, I deserve a significant pay raise this year due to my outstanding performance. I think I need a 10% pay raise next year as a condition for me to stay here." My boss said, "No problem.''

When I left her office, I called Lynn University and told them that I was going to get a 10% pay raise. They had to give me 10% more than their original pay offer in order for me to accept the job. The new boss told me that he was willing to give me more, but I would feel very bad working at this university with such a high pay. I would win a battle, but I would lose a war. He said, "The problem is that your colleague will earn less than you, so you will feel guilty(内疚)and uncomfortable. But, I can still give you 5% more than the original offer."

I delivered this massage to my present boss, and she told me that she would give me another 5% pay raise if I promised to refuse this new job offer. On top of that, she would strongly support my early promotion（晋升)from assistant professor to associate professor. According to the university policy, you must take at least 6 years to get promoted. That was my third year of employment at this university. After refusing the new job offer, I finally enjoyed both a pay raise and early promotion.

1.In paragraph 2, what does Nicholas mean by "That was a good signal"?

A. His boss would approve his leaving the University of Maryland.

B. He would leave his present job and work for Lynn University.

C. His boss would talk with him about a possible pay offer.

D. His friends would congratulate him on getting a new job offer.

2.Why did the new boss agree to another 5% raise when Nicholas asked for 10% the next day?

A .He did not have the right to make such a big pay offer.

B. he did not want Nicholas to earn more than he did.

C. Nicholas was not experienced enough to get such a raise.

D. Nicholas would not feel good for earning too much more than others.

3.How much pay raise did the author finally get as a result of refusing the new job offer?

A. 5%　　　　　 B. 10%　　　　 C. 15%　　　　　 D. 20%

4.In the text, the author mainly tells his experience of________.

A. earning a pay raise

B. refusing a job offer

C. applying for a new position

D. making decisions in the workplace

高三英语阅读理解中等难度题查看答案及解析

After having worked in the University of Maryland for three years, I got a job offer from another university---Lynn University. I left my letter of offer on my present boss's desk, turned around, and closed the door quietly. I was expecting a call from my boss saying congratulations, which would show her approval of my leaving.

In the afternoon, my boss called me, saying, "Can we meet tomorrow? "That was a good signal. The next day, I met with my boss. She said, 'Nicholas, we want you. What do you want?" I said, "Boss, I deserve a significant pay raise this year due to my outstanding performance. I think I need a 10% pay raise next year as a condition for me to stay here." My boss said, "No problem.''

When I left her office, I called Lynn University and told them that I was going to get a 10% pay raise. They had to give me 10% more than their original pay offer in order for me to accept the job. The new boss told me that he was willing to give me more, but I would feel very bad working at this university with such a high pay. I would win a battle, but I would lose a war. He said, "The problem is that your colleague will earn less than you, so you will feel guilty(内疚)and uncomfortable. But, I can still give you 5% more than the original offer."

I delivered this massage to my present boss, and she told me that she would give me another 5% pay raise if I promised to refuse this new job offer. On top of that, she would strongly support my early promotion（晋升)from assistant professor to associate professor. According to the university policy, you must take at least 6 years to get promoted. That was my third year of employment at this university. After refusing the new job offer, I finally enjoyed both a pay raise and early promotion.

1.In paragraph 2, what does Nicholas mean by "That was a good signal"?

A. His boss would approve his leaving the University of Maryland.

B. He would leave his present job and work for Lynn University.

C. His boss would talk with him about a possible pay offer.

D. His friends would congratulate him on getting a new job offer.

2.Why did the new boss agree to another 5% raise when Nicholas asked for 10% the next day?

A .He did not have the right to make such a big pay offer.

B. he did not want Nicholas to earn more than he did.

C. Nicholas was not experienced enough to get such a raise.

D. Nicholas would not feel good for earning too much more than others.

3.How much pay raise did the author finally get as a result of refusing the new job offer?

A. 5%　　　　 B. 10%　　　 C. 15%　　　 D. 20%

4.In the text, the author mainly tells his experience of________.

A. earning a pay raise

B. refusing a job offer

C. applying for a new position

D. making decisions in the workplace

高三英语阅读理解中等难度题查看答案及解析

Where were you at supper time?  I ____ for you to join me.

高三英语单项填空中等难度题查看答案及解析

The bus came after I _____ for about half an hour.

高三英语单项填空简单题查看答案及解析

Around the world, eggs have been a breakfast staple（重要部分）for all good reasons. After all, an egg is a storehouse of vital nutrients, making it an essential part of a healthy diet. And for those of you who are afraid of having this power food because you're worried that it will add to your weight, remember, one egg contains about 80 calories and about five grams of fat. Hence, smart consumption is a far healthier option.

Eggs are a well-known rich source of protein — an important building block of bones, muscles, skin, and blood. The body uses protein to build and repair tissues as well as making other body chemicals. Unfortunately, unlike fat and carbohydrates(碳水化合物), the body does not store protein, and therefore has no reservoir to draw on when it needs a new supply. Thus eggs are the perfect sources and a smart food choice for those who reduce their intake of carbohydrates in a bit to lose extra weight.

Another important nutrient you'll find abundantly in egg white is riboflavin or Vitamin B2. And for all of you wondering what's the benefit of this nutrient, Riboflavin is a water-soluble(水溶性) vitamin which is involved in vital processes in the body and is necessary for normal cell function, growth, and energy production.

The yolk, which many of us avoid out of fear, is actually a very healthy food, if consumed in moderation(适度). Mainly fat, the yolk contains 1.33 gm of cholesterol（胆固醇） per 100 gms and is a rich source of vitamin A, B vitamins, calcium, phosphorous(磷) and iron. Incidentally, the iron found in the yolk is easily digested in the body. According to nutrition experts, one can eat one whole egg every day without harming one's cholesterol and other blood-fat levels. But for those who crave for more eggs, you can reduce fat by having one whole egg and the whites of the rest of the eggs.

1.Eggs are regarded as important in breakfast because__________.

A. it is a custom to have eggs in the breakfast.

B. they are sold at a low price.

C. they are high in calories and low in fat.

D. they can provide people with many nutrients.

2.When our body is short of protein, we may____________.

A. feel tired and sleepy.

B. feel discomfort in our legs.

C. get tired of eating eggs.

D. be eager for other chemicals.

3.Which of the following is true about protein?         .

A. It can’t be stored in the body.

B. Fat can be changed into protein.

C. It is a kind of carbohydrate.

D. Our body can only get protein from eggs.

4.We can infer from the last paragraph that____________.

A. the author suggests we only eat the whites of eggs.

B. eating enough yolk can reduce cholesterol in the body.

C. iron and phosphorous in the yolk are difficult to digest.

D. high blood-fat level can do harm to our health

高三英语阅读理解中等难度题查看答案及解析