WHAT are scientists? They are often described...

WHAT are scientists? They are often described as gray-haired white-coated dull scholars.

But the world has changed. Young scientists are making their voices heard and releasing their powers on the world stage.

This is also true in China. Rising stars include new materials expert Gong Yongji, university professor Liu Mingzhen, and biologist Wang Ruixue. At the age of 28 in 2018, Wan Ruixue received the 2018 Science & SciLifeLab Prize for Young Scientists. This is a global prize to reward outstanding scientists at an early stage of their careers.

She focuses mainly on biomedicine(生物医学)and artificial intelligence(人工智能). "Both are cutting-edge(前沿)technologies at an early stage of development," she said.

"So, I think they have great potential to be developed. I think in the study of cutting-edge technologies, China and other leading countries in the world are standing on the same starting line. And in the study of structural biology, China is likely to become the leader."

She felt it was her fate to become a biologist. "I grew interested in the natural world, when I was very young," she said. In 2009, she entered Sun Yat-sen University.

In her third year at the university, she realized that she wanted to do something related to biomedicine. So she emailed China's top biologist Shi Yigong, hoping to join his lab at Tsinghua University.

Shi recognized her talent and welcomed her. Years of efforts at the lab have paid off. Her research on the high-definition 3D structure of spliceosome led to a scientific breakthrough.

Unlike-many of other young scientists who choose to pursue further study abroad, Wan currently has no plan to go overseas.

"The whole ecosystem for scientific research is continually improving in China," she said, adding the country has great science facilities.

1.What does the underlined word "releasing" in Paragraph 2 mean?

A.Giving out. B.Getting over.

C.Finding out. D.Taking over.

2.What does Wan Ruixue feel about the study of cutting-edge technologies in China?

A.Anxious. B.Confident.

C.Disappointed. D.Satisfied.

3.What can we learn about Wang Ruixue's journey of becoming a biologist?

A.Her teacher led her into the field. B.She finds it's easier than she thought.

C.Her contribution has been recognized. D.She thinks it's boring but worth trying.

4.Which can be the best title of the text?

A.China's Breakthrough in Science B.Rising Young Scientists in China

C.Wan Ruixue: A Successful Young Scientist D.New Image of Chinese Scientists

高一英语阅读理解简单题查看答案及解析

Parents often say that they don't mind what their children do in life just as long as they are happy. Happiness and pleasure are almost universally seen as among the most precious human goods.1.

Philosopher Jeremy Bentham believed that all sources of pleasure are of equal quality, but John Stuart Mill disagreed. Mill argued for a difference between higher and lower pleasure.2.Lower pleasure, in contrast, requires mere (仅仅的；纯粹的) senses.

The entire debate assumes a clear divide between the physical and the mental.3.What will it mean for our ideas about pleasure?

4.Food is usually considered to be the lower pleasure. All animals eat, using the senses of smell and taste. It doesn't require any complex cognition (认知) to conclude that something is delicious. However, these people failed to appreciate something that the French food writer Jean Anthelme Brillat-Savarin captured. That is, "Animals feed; man eats; only the man of intellect(才智) knows how to eat."

Eating shows that the difference between higher pleasure and lower pleasure is not what you enjoy but how you enjoy it.5.Preparing it using the powers of reflection and attention turns it into a higher pleasure.

A. The dining table is a good place to start.

B. Wolfing down your food is a lower kind of pleasure.

C. What's the real difference between high and low pleasure?

D. What happens if the physical and the mental cannot be separated?

E. All philosophers believed that cookery could never be a form of art.

F. Higher pleasure depends on human abilities such as self-awareness or language use.

G. However, disagreements will be caused about whether some forms of pleasure are better than others.

高一英语七选五中等难度题查看答案及解析

It’s not often a tomato is described as so sweet ‘whenever people see it they just want to hug it’—but this was no ordinary piece of fruit.

The heart-shaped tomato was grown by the retired worker, Rod Matless, who said he was surprised when he noticed it in his field. Mr Matless, 69, who had a heart attack a few years ago, was so taken aback by the fruit that he decided to sell it and donate(捐赠) the money to the British Heart Foundation. The 64g tomato was bought for ￡16 on eBay by a woman from Wales—who said she planned to give it to someone special.

Mr Matless, of Wymondham, near Norwich, said: ‘I spent a couple of days thinking about what to do with it and I wasn’t really sure, but this seems like a good use. I hope it will do someone somewhere a bit of good’. He added: ‘It’s very sweet—whenever people see it they just want to hug it.’ But with the tomato’s freshness a key factor(因素), Mr Matless was up against the clock to send it to its new owner before it went bad. He said: ‘I didn’t want to send someone something horrible(特别糟糕的). I probably could have raised a bit more money with more time but I was worried about it.’

‘It will certainly make a nice present for a loved one. I hope that they like it and I’m glad I got to help. It’s all been very good fun and I’ve really enjoyed growing this very special tomato.’

1.We can learn from the text that the tomato grown by Rod Matless ________．

A．is very big　　　 　 B．is very sweet

C．is very special　　 D．is good for health

2.The underlined part “taken aback by” in Paragraph 2 means ________．

A．happy about　　　　 B．nervous about

C．surprised by　　　　 D．frightened by

3.According to the text, the main problem for Rod Matless was ______．

A．how to advertise the tomato

B．how to keep the tomato fresh

C．how to get a good price for the tomato

D．how to find a good owner for the tomato

4.What is the main purpose of the text?

A．To advise people to eat tomatoes.

B．To introduce a heart-shaped tomato.

C．To encourage people to buy Rod Matless’s tomato．

D．To describe a kind-hearted person—Rod Matless.

高一英语阅读理解中等难度题查看答案及解析

Have you ever heard such stories about those loyal dogs ____ in this book?

A.as they are described B.that they are described

C.as are described D.that are described

高一英语单项填空困难题查看答案及解析

Grown­ups are often surprised by how well they remember something they learned as children but have never practiced ever since. A man who has not had a chance to go swimming for years can still swim as well as ever when he gets back in the water. He can get on a bicycle after many years and still ride away. He can play catch and hit a ball as well as his son. A mother who has not thought about the words for years can teach her daughter the poem that begins “Twinkle, twinkle, little star” or remember the story of Cinderella or Goldilocks and the Three Bears.

One explanation is the law of overlearning, which can be stated as follows: Once we have learned something, additional learning trials(尝试)increase the length of time we will remember it.

In childhood we usually continue to practice such skills as swimming, bicycle riding, and playing baseball long after we have learned them. We continue to listen to and remind ourselves of words such as “Twinkle, twinkle, little star” and childhood tales such as Cinderella and Goldilocks. We not only learn but overlearn.

The multiplication tables(乘法口诀表)are an exception to the general rule that we forget rather quickly the things that we learn in school, because they are another of the things we overlearn in childhood.

The law of overlearning explains why cramming(突击学习)for an examination, though it may result in a passing grade, is not a satisfactory way to learn a college course. By cramming, a student may learn the subject well enough to get by on the examination, but he is likely soon to forget almost everything he learned. A little overlearning, on the other hand, is really necessary for one's future development.

1.What is the main idea of Paragraph 1?

A．People remember well what they learned in childhood.

B．Children have a better memory than grown­ups.

C．Poem reading is a good way to learn words.

D．Stories for children arc easy to remember.

2.The author explains the law of overlearning by______.

A．presenting research findings

B．selling down general rules

C．making a comparison

D．using examples

3.What does the word “they” in Paragraph 4 refer to?

A．Commonly accepted rules.

B．The multiplication tables.

C．Things easily forgotten.

D．School subjects.

4.What is the author's opinion on cramming?

A．It leads to failure in college exams.

B．It's helpful only in a limited way.

C．It's possible to result in poor memory.

D．It increases students' learning interest.

高一英语阅读理解中等难度题查看答案及解析

Grown-ups are often surprised by how well they remember something they learned as children but have never practiced ever since. A man who has not had a chance to go swimming for years can still swim as well as even when he gets back in the water. He can get on a bicycle after many years and still ride away. He can play catch and hit a ball as well as his son. A mother who has not thought about the words for years can teach her daughter the poem that begins "Twinkle, twinkle, little star" or remember the story of Cinderella or Goldilocks and the Three Bears.

One explanation is the law of overlearning, which can be stated as follows: Once we have learned something, additional learning trials(尝试) increase the length of time we will remember it.

In childhood we usually continue to practice such skills as swimming, bicycle riding, and playing baseball long after we have learned them. We continue to listen to and remind ourselves of words such as "Twinkle, twinkle, little star" and childhood tales such as Cinderella and Goldilocks. We not only learn but overlearn.

The multiplication tables(乘法口诀表) are an exception(例外) to the general rule that we forget rather quickly the things that we learn in school, because they are another of the things we overlearn in childhood.

The law of overlearning explains why cramming(突击学习)for an examination, though it may result in a passing grade, is not a satisfactory way to learn a college course. By cramming, a student may learn the subject well enough to get by on the examination, but he is likely soon to forget almost everything he learned. A little overlearning, on the other hand, is really necessary for one's future development.

1.What is the main idea of paragraph 1?

A. Poem reading is a good way to learn words.

B. Children have a better memory than grown-ups.

C. People remember well what they learned in childhood.

D. Stories for children are easy to remember.

2.The author explains the law of overlearning by_________.

A. presenting research findings　　 B. setting down general rules

C. making a comparison　　 D. using examples

3.According to the author, being able to use multiplication tables is_______.

A. a result of overlearning　　 B. a special case of cramming

C. a skill to deal with math problems　　 D. a basic step towards advanced studies

4.What is the author's opinion on cramming?

A. It leads to failure in college exams.　　 B. It's helpful only in a limited way.

C. It's possible to result in poor memory.　　 D. It increases students' learning interest.

高一英语阅读理解中等难度题查看答案及解析

Grown-ups are often surprised by how well they remember something they learned as children but have never practiced ever since. A man who has not had a chance to go swimming for years can still swim as well as ever when he gets back in the water. He can get on a bicycle after many years and still ride away. A mother who has not thought about the words for years can teach her daughter the poem that begins "Twinkle, twinkle, little star" or remember the story of Cinderella or Goldilocks and the Three Bears.

One explanation is the law of overlearning, which can be stated as follows: Once we have learned something, extra learning attempts or tries to increase the length of time we will remember it.

In childhood we usually continue to practice such skills as swimming, and bicycle riding long after we have learned them. We continue to listen to and remind ourselves of words such as "Twinkle, twinkle, little star" and childhood tales such as Cinderella and Goldilocks. We not only learn but overlearn.

The multiplication tables(乘法口诀表) are an exception（例外） to the general rule that we forget rather quickly the things that we learn in school, because they are another of the things we overlearn in childhood.

The law of overlearning explains why cramming(突击学习)for an examination, though it may result in a passing grade, is not a satisfactory way to learn a college course. By cramming, a student may learn the subject well enough to pass the examination, but he is likely soon to forget almost everything he learned. A little overlearning, on the other hand, is really necessary for one's future development.

1.What is the main idea of paragraph 1?

A. People remember well what they learned in childhood.

B. Children have a better memory than grown-ups.

C. Poem reading is a good way to learn words.

D. Stories for children are easy to remember.

2.The author tells the experience in childhood in order to __________.

A. remember the good old days

B. let readers follow the example

C. explain the law of overlearning

D. help readers understand the importance of knowledge

3.According to the author, being able to use multiplication tables is__________.

A. a step towards studies　　 B. a result of overlearning

C. a special case of cramming　　 D. a skill to deal with math problems

4.What is the author's opinion on cramming?

A. It's helpful only in a limited way.　　 B. It causes failure in college exams.

C. It's possible to result in poor memory.　　 D. It increases students' learning interest.

高一英语阅读理解困难题查看答案及解析

Grown-ups are often surprised by how well they remember something they learned as children but have never practiced ever since. A man who has not had a chance to go swimming for years can still swim as well as ever when he gets back in the water. He can get on a bicycle after many years and still ride away. He can play catch and hit a ball as well as his son. A mother who has not thought about the words for years can teach her daughter the poem that begins "Twinkle, twinkle, little star" or remember the story of Cinderella or Goldilocks and the Three Bears.

One explanation is the law of overlearning, which can be stated as follows: Once we have learned something, additional learning trials increase the length of time we will remember it.

In childhood we usually continue to practice such skills as swimming, bicycle riding, and playing baseball long after we have learned them. We continue to listen to and remind ourselves of words such as "Twinkle, twinkle, little star" and childhood tales such as Cinderella and Goldilocks. We not only learn but overlearn.

The multiplication tables(乘法口诀表) are an exception to the general rule that we forget rather quickly the things that we learn in school, because they are another of the things we overlearn in childhood. The law of overlearning explains why cramming (突击学习) for an examination, though it may result in a passing grade, is not a satisfactory way to learn a college course. By cramming, a student may learn the subject well enough to get by on the examination, but he is likely soon to forget almost everything he learned. A little overlearning, on the other hand, is really necessary for one's future development.

1.What’s the main idea of Paragraph 1?

A. Children have a better memory than grown-ups.

B. People remember well what they learned in childhood.

C. Poem reading is a good way to learn words.

D. Stories for children are easy to remember.

2.The author explains the law of overlearning by ________.

A. presenting research findings

B. setting down general rules

C. using examples

D. making a comparison

3.According to the author, being able to use multiplication tables is ________.

A. a result of overlearning

B. a special case of cramming

C. a skill to deal with math problems

D. a basic step towards advanced studies

4.What is the author's opinion on cramming?

A. It leads to failure in college exams.

B. It increases students' learning interest.

C. It's possible to result in poor memory.

D. It's helpful only in a limited way.

高一英语阅读理解中等难度题查看答案及解析

Grown-ups are often surprised by how well they remember something they learned as children but have never practiced ever since. A man who has not had a chance to go swimming for years can still swim as well as ever when he gets back in the water. He can get on a bicycle after many years and still ride away. He can play catch and hit a ball as well as his son. A mother who has not thought about the words for years can teach her daughter the poem that begins "Twinkle, twinkle, little star" or remember the story of Cinderella or Goldilocks and the Three Bears.

One explanation is the law of overlearning, which can be stated as follows: Once we have learned something, additional learning trials increase the length of time we will remember it.

In childhood we usually continue to practice such skills as swimming, bicycle riding, and playing baseball long after we have learned them. We continue to listen to and remind ourselves of words such as "Twinkle, twinkle, little star" and childhood tales such as Cinderella and Goldilocks. We not only learn but overlearn.

The multiplication tables(乘法口诀表)are an exception to the general rule. that we forget rather quickly the things that we learn in school, because they are another of the things we overlearn in childhood. The law of overlearning explains why cramming (突击学习)for an examination, though it may result in a passing grade, is not a satisfactory way to learn a college course. By cramming, a student may learn the subject well enough to get by on the examination, but he is likely soon to forget almost everything he learned. A little overlearning, on the other hand, is really necessary for one's future development

1.What’s the main idea of Paragraph 1

A．Children have a better memory than grown-ups.

B．People remember well what they learned in childhood.

C．Poem reading is a good way to learn words.“

D．Stories for children are easy to remember

2.The author explains the law of overlearning by

A．presenting research findings

B．setting down general rules

C．using examples

D．making a comparison

3.According to the author, being able to use multiplication tables is

A．a result of overlearning

B．a special case of cramming

C．a skill to deal with math problems

D．a basic step towards advanced studies

4.What is the author's opinion on cramming?

A．It leads to failure in college exams.

B．It increases students' learning interest.

C．It's possible to result in poor memory.

D．It's helpful only in a limited way.

高一英语阅读理解简单题查看答案及解析

Owls(猫头鹰) are mysterious creatures. We often think of them as scary. They sometimes live in abandoned houses. They fly without a sound through backyards at night. In stories, they appear with ghosts. When we hear an owl's familiar “wh­ooo...whooo...”，it can make us feel very frightened. Owls fly silently, without even a whisper of wings moving through the air. It's as though they appear out of nowhere—like ghosts on wings. Owls fly and hunt on the darkest of nights. An owl's night habits make it unique. Do these creatures of the night possess strange powers?

Owls possess unusual powers of sight and hearing, but they are not supernatural powers. They are natural adaptations that let them live most efficiently(高效地) at night. There is no reason to fear owls. Their habits make them helpful to humans. By hunting mice and other rodents(啮齿目动物)，owls help to keep a natural balance between plant and animal life. Without owls, there would be a large number of rodents in farmers' fields and storage barns.

More than 100 species of owls occupy a variety of habitats around the world. A few oceanic islands and the Antarctic have no owls. The world's owls come in different sizes. For example, the Eurasian eagle owl—one of the largest—has a body that is two to three feet long, with a wingspan(翼展) of up to five and one­half feet. The North American elf owl (the world's smallest owl) is five to six inches long and has a wingspan that measures slightly more than one foot.

Most male and female owls of the same species look alike, although females are usually larger. In some species, the female's colors are like those of the trees or grass where she makes her nest.

Baby owls, called chicks, stay with their parents until they are about three months old. They soon find their own hunting areas, where they may stay for the rest of their lives. Some owls can live 20 years or more.

1.Most people regard owls as________.

A．clever　 B．hard­working　　　 C．shy　　 D．terrifying

2.Owls help humans in that they________.

A．frighten rodents away from humans

B．help preserve the balance of nature

C．have unusual powers

D．help guard backyards

3.What is special about owls?

A．They fly silently.

B．They are night hunters.

C．They possess supernatural powers.

D．They can be found around the world.

高一英语听力第三部分中等难度题查看答案及解析