---Fish need water to survive; _____ , we hum...

---Fish need water to survive; _____ , we human beings rely on air to live.

高三英语单项填空中等难度题查看答案及解析

Alongside air and water, food is a necessity for human beings to survive and thrive. But it’s a lot more than that. As Mariette Dichristina of Scientific American wrote: “The most intimate (亲密的) relationship we will ever have is not with any fellow human being. Instead, it is between our bodies and our food.”

Nowadays, for most people in the world’s wealthiest countries, food is a hobby, an enthusiasm, and even something fashionable.

Turn on the TV in the US, UK or France, and you’ll find at least one channel feeding this popular obsession.

And most of us know at least one person who thinks of themselves as a “foodie”. It’s almost impossible nowadays to check our social media apps without at least two or three photos of delicious meals appearing on our screen.

But behind the fancy recipes and social media bragging (夸耀), many of us forget how much we take food for granted. This is why World Food Day is held each year.

Take Kenya for example. This east African nation has been suffering terrible droughts. The result is that people are beginning to starve. Children in particular are suffering, with some of them even dying.

This may seem shocking to know, especially as many cultures outside of Africa think of food in a completely different way. But even in the UK, families on low incomes are forced to use food banks—European organizations that hand out donated food to those who can’t afford to pay for it themselves.

So what can we do on World Food Day? One good way to spend it would be to feel humble and appreciate what we have. After all, food is essential for survival, but not everyone is as lucky as we are when it comes to dinner time.

1.According to Mariette Dichristina, what has the closest relationship with us?

A.Air. B.Water.

C.Food. D.Human beings.

2.What does the underlined word “foodie” in Paragraph 4 probably mean?

A.Delicious food. B.A person fond of food.

C.A social media app. D.A photo of delicious meals.

3.Who can get help from food banks?

A.Poor people in the UK. B.Poor people in Africa.

C.Starving children in Kenya. D.People in the drought-stricken.

4.What’s the best title for the text?

A.Treat Food as a Hobby B.Time to Appreciate Food

C.Food Shortage in Some Countries D.How to Spend World Food Day

高三英语阅读理解中等难度题查看答案及解析

Thinking is something you choose to do as a fish chooses to live in water. To be human is to think. But thinking may come naturally without your knowing how you do it. Thinking about drinking is the key to critical（判断性的）thinking. When you think critically, you take control of your thinking processes（过程）. Otherwise, you might be controlled by the ideas of others. Indeed, critical thinking is at the heart of education.

The word “critical” here has a special meaning. It does not mean taking one view against another view, as when someone criticizes another person for doing something wrong. The nature of critical thinking is thinking beyond the easily seen-beyond the pictures on TV, the untrue reports in the newspapers, and the faulty reasoning.

Critical thinking is an attitude as much as an activity. If you are curious about life and desire to dig deeper into it, you are a critical thinker. If you find pleasure in deep thinking about different ideas, characters, and facts, you are a critical thinker.

Activities of the mind and higher-order reasoning are processes of deep and careful consideration. They take time, and do not go hand in hand with the fast speed in today’s world: fast foods, instant coffee, and self-developing film. If you are among the people who believe that speed is a measure of intelligence（智力）, you may learn something new from a story about Albert Einstein. The first time Banesh Hoffman, a scientist, was to discuss his work with Albert Einstein. Hoffman was too nervous to speak. But Einstein immediately put Hoffman at ease by saying, “Please go slowly. I don’t understand things quickly.”

1.Critical thinking is important to us because if we do not think critically, _______.

A．it will be hard for us to think naturally and fast.

B．we might be controlled by other people’s ideas.

C．we will follow the ideas of others naturally.

D．we might be footed by other people’s ideas.

2.If you are a critical thinker, you will ________.

A．think deeply about different ideas　　 B．trust the reports in the newspapers

C．take one view against another view  　D．criticize other people for their mistakes

3.In the last paragraph, “something new” suggests that ________.

A．the smarter you are, the faster you do things

B．the faster you do things, the smarter you become

C．speed can improve intelligence

D．intelligence is not decided by speed

4.What would be the best title for the passage?

A．Thinking and Critical Thinking.　　 B．Understanding Critical Thinking.

C．Thinking Is Natural and Human.　　D．Thinking Fast Means Intelligence.

高三英语阅读理解中等难度题查看答案及解析

Thinking is something you choose to do as a fish chooses to live in water. To be human is to think. But thinking may come naturally without your knowing how you do it. Thinking about thinking is the key to critical thinking. When you think critically, you take control of your thinking processes. Otherwise, you might be controlled by the ideas of others. Indeed, critical thinking is the heart of education.

The word “critical” here has a special meaning. It does not mean taking one against another view, as when someone criticizes another person for doing something wrong. The nature of critical thinking is thinking beyond the easily seen—beyond the pictures on TV, the untrue reports in the newspapers, and the faulty reasoning.

Critical thinking is an attitude as much as an activity. If you are curious about life and desire to dig deeper into it, you are a critical thinker. If you find pleasure in deep thinking about different ideas, characters, and facts, you are a critical thinker.

Activities of the mind and higher-order reasoning are processes of deep and careful consideration. They take time, and do not go hand in hand with the fast speed in today’s world: fast foods, instant coffee, and self-developed film. If you are among the people who believe that speed is a measure of intelligence, you may learn something new from a story about Albert Einstein. The first time Banesh Hoffman, a scientist, was to discuss his work with Albert Einstein, Hoffman was too nervous to speak. But Einstein immediately put Hoffman at ease by saying, “ Please go slowly. I don’t understand things quickly.”

1.Critical thinking is important to us because if we do not think critically, ________.

A. it will be hard for us to think naturally and fast

B. we might be controlled by other people’s ideas

C. we will follow the ideas of others naturally

D. we might be fooled by other people’s ideas

2.If you are a critical thinker, you will ________.

A. think deeply about different ideas

B. trust the reports in the newspapers

C. take one view against another view

D. criticize other people for their mistakes

3.What would be the best title for the passage?

A. What is thinking

B. Understanding Critical Thinking

C. Thinking Is Natural and Human

D. Thinking Fast Means Intelligence

高三英语阅读理解中等难度题查看答案及解析

Thinking is something you choose to do as a fish chooses to live in water. To be human is to think. But thinking may come naturally without your knowing how you do it. Thinking about thinking is the key to critical thinking. When you think critically, you take control of your thinking processes. Otherwise, you might be controlled by the ideas of others. Indeed, critical thinking is at the heart of education.

The word "critical" here has a special meaning. It does not mean taking out view against another view, as when someone criticizes another person for doing something wrong. The nature of critical thinking is thinking beyond the easily seen - beyond the picture on TV, the untrue reports in the newspapers, and the faulty reasoning.

Critical thinking is an attitude as much as an activity. If you are curious about life and desire to dig deeper into it, you are a critical thinker. If you find pleasure in deep thinking about different ideas, characters, and facts, you are a critical thinker.

Activities of the mind and higher - order reasoning are processes of deep and careful consideration. They take time, and do not go hand in hand with the fast speed in today's world: fast food, instant coffee, and self- developing film. If you are among the people who believe that speed is a measure of intelligence, you may learn something new from a story about Albert Einstein. The first thing Banesh Hoffman, a scientist, was to discuss his work with Albert Einstein. Hoffman was too nervous to speak. But Einstein immediately put Hoffman at ease by saying, "Please go slowly, I don't understand things quickly,"

1.Critical thinking is important to us because if we do not think critically, ____.

A. it will be hard for us to think naturally and fast

B. we might be controlled by other people's ideas

C. we will follow the ideas of others naturally

D. we might be fooled by other people's ideas

2.If you are a critical thinker, you will ____.

A. think deeply about different ideas    B. trust the reports in the newspapers

C. take one view again another view    D. criticize other people for their mistakes

3.In the last paragraph, "something new" suggests that ____.

A. the smarter you are, the faster you do things

B. the faster you do things, the smarter you become

C. speed can improve intelligence

D. intelligence is not decided by speed

4.What would be the best title for the passage?

A. Thinking and Critical Thinking.      B. Understanding Critical Thinking.

C. Thinking is Natural and Human.      D. Thinking Past Means Intelligence

高三英语阅读理解中等难度题查看答案及解析

If humans ever settle on Mars, they will need water. There is just one problem---there seems to be only huge sheets of ice. Luckily, we know how to drill(钻孔） ice for water. Such methods are already used in Antarctica, and researchers now think they could get them to work on the Red Planet, too. The atmosphere of Mars is too dry to make extracting water vapour from it possible. So ice seems the best bet. But the obvious ice sheets are in the unlivable polar ice caps and would be difficult to reach for drilling.

However, in 2018, at the edge of the cliffs, NASA's Mars Reconnaissance Orbiter spotted relatively accessible water ice that is probably at least 130metres thick and covered in just a few metres of rock and dust. These may be the best place to get the water needed for future exploration of the planet.

The drilling techniques needed have already been developed for cold areas on Earth where we need to melt buried ice for water. In the early 1960s the US Army used a type of subsurface reservoir(水库)called Rod Well, in army camps in Greenland. The method works by drilling through the ground into the ice, melting the ice to create a pool, and then pumping water up. By supplying heat continuously, they create a reservoir and a steady water　　　　　　　　 supply. It has been used in remote areas such as the Amundsen-Scott South Pole Station Stephen Hoffman at the Aerospace Corporation in Texas and his colleagues simulated(模拟)how a Rod Well would do on Mars. They found that with the power of 9 kilowatts (千瓦)to melt ice, it could in theory produce about 380 litres of water each day and maintain a reservoir of constant size at the bottom of a borehole(钻孔). That is close to the average daily water use each person in the US, but about 10 times what each astronaut on the International Space Station uses daily.

1.Which of the following can replace the underlined word "extracting" in the first paragraph ?

A.obtaining B.protecting

C.Preventing D.choosing

2.Why does the author mention the Rod Well in Paragraph 3?

A.To explain how water ice is drilled on Mars.

B.To tell about the history of water ice drilling techniques.

C.To prove the importance of water ice drilling techniques

D.To show techniques for drilling water wells in Martian ice exist.

3.On average, how much water does an astronaut on the International Space Station use daily?

A.10 litres B.38 litres

C.160 litres D.380 litres

4.What would be the best title for the text?

A.Preparing to settle on the Red Planet one day.

B.Finding water on the Red Planet for survival.

C.Using some ways to create a livable environment on Mars.

D.Drilling water wells in Martian ice to survive on Mars.

高三英语阅读理解中等难度题查看答案及解析

It’s never easy to admit you are in the wrong. Being human, we all need to know the art of 31. Look back with honesty and think how often you’ve judged 32, said unkind things, pushed yourself ahead at the 33 of a friend. Then count the occasions 34 you indicated clearly and truly that you were 35. A bit frightening, isn’t it? Frightening because some deep 36  in us knows that when even a small wrong has been   37, some mysterious moral feeling is disturbed; and it stays out of balance until fault is acknowledged and 38 is expressed.

I remember a doctor friend, the late Clarence Lieb, telling me about a man who came to him with a variety of 39: headaches, insomnia and stomach trouble. No 40 cause could be found. Finally my friend said to the man, “41 you tell me what’s worrying you, I can’t help you.” After some 42, the man confessed that, as executor of his father’s will, he had been 43 his brother, who lived abroad, of his inheritance (继承权). Then and there the wise old doctor made the man write to his brother 44 forgiveness and enclosing a cheque as the first step in restoring their good 45. He then went with him to mail box in the corridor. As the letter disappeared, the man 46 crying. “Thank you,” He said, “I think I’m 47.” And he was. A heartfelt apology can not only heal a damaged relationship but also make it 48. If you can think of someone who 49 an apology from you, someone you have wronged, or just neglected, do something about it 50.

高三英语完型填空中等难度题查看答案及解析

It’s never easy to admit you are in the wrong. Being human, we all need to know the art of 31 . Look back with honesty and think how often you’ve judged 32 , said unkind things, pushed yourself ahead at the 33  of a friend. Then count the occasions 34  you indicated clearly and truly that you were 35 . A bit frightening, isn’t it? Frightening because some deep 36  in us knows that when even a small wrong has been 37 , some mysterious moral feeling is disturbed; and it stays out of balance until fault is acknowledged and 38  is expressed.

I remember a doctor friend, the late Clarence Lieb, telling me about a man who came to him with a variety of 39 : headaches, insomnia and stomach trouble. No 40  cause could be found. Finally my friend said to the man, “41  you tell me what’s worrying you, I can’t help you.” After some 42 , the man confessed that, as executor of his father’s will, he had been 43  his brother, who lived abroad, of his inheritance (继承权). Then and there the wise old doctor made the man write to his brother 44  forgiveness and enclosing a cheque as the first step in restoring their good 45 . He then went with him to mail box in the corridor. As the letter disappeared, the man 46  crying. “Thank you,” He said, “I think I’m 47 .” And he was. A heartfelt apology can not only heal a damaged relationship but also make it 48 . If you can think of someone who 49  an apology from you, someone you have wronged, or just neglected, do something about it 50 .

高三英语完型填空中等难度题查看答案及解析

What does the woman need?

A. Someone to change the fish tank.

B. Someone to water the garden.

C. Someone to change the water.

高三英语短对话中等难度题查看答案及解析

To pollute or not to pollute? That is the question. In order to survive, we all need to cause pollution. Factories that process the food we eat, clothes we wear, and cars we drive have to cause pollution. The environment has the ability to absorb our waste or the pollution, but its absorption ability has its limits. If the pollution level is higher than what the environment can cope with, then that's the time when pollution is bad.

If the pollution level becomes too high, human health can be affected badly. Then, the productivity level of the sick people is low and the economy suffers. The economy suffers not only because of the lost productivity of the people, but also because the government must pay for the damage the pollution has done to its people.

This is the reason why the government prefers taxation policy. Imposing（征收）a tax on firms that pollute the environment can be considered a good strategy, as long as the tax covers all the external costs or the cost of the damage the firm has created during production.

Taxation, if enforced（执行）really well, can make firms create a technology that may reduce pollution, if they find out that it will be cheaper than continuously paying the tax. The disadvantage of this policy, however, lies in the possibility that some big firms will find the tax cheap and then they will just produce more and pollute the environment more. If other small firms find the tax expensive, thus closing down, their production will be eaten up by those firms which can afford the tax.

Therefore, it is important that lawmakers in each country, when deciding to impose a tax on pollutant emissions, first review and analyze very carefully the real cost of the damage.

1. We can infer from the first paragraph that

A. for human beings pollution is unavoidable

B. it's not easy to figure out how bad pollution is

C. humans should reduce the use of everyday products

D. we can survive without causing pollution.

2.The underlined word "absorb" here refers to”____”．

A. reduce　　 B. fit in

C. avoid　　 D. deal with

3.What is the second paragraph mainly about?

A. The effects of pollution on human health.

B. The relationship between people and their government.

C. The effects of pollution on economic development.

D. The relationship between human health and economic development.

4.Which of the following can be the result of imposing a higher tax according to Paragraph 3 ？

A. Firms may reduce the prices of their products.

B. Firms may develop some environmental technology.

C.A big firm will be broken up into small firms.

D.A small firm will try to pass the tax on to consumers.

高三英语阅读理解中等难度题查看答案及解析