The clockwork radio is the only radio that do...

The clockwork radio is the only radio that doesn’t need electricity. It works by turning the handle (手柄)for a minute. Nowadays, thousands of these radios are made every day. They are bought by people in some places, where there isn’t any electricity. The clockwork radio was invented in 1991 by Trevor Bayliss, a British inventor. He had the idea within half an hour while he was listening to some news in the radio about Africa: some Africans were dying of AIDS and there was no easy way to send them information about the disease. The first one he made ran for 14 minutes before needing to turn the handle again, but one year later, it improved. However, people didn’t know it until it appeared on a television programme called Tomorrow’s World.

At the beginning, no one would help Trevor develop his idea for a new kind of radio. Finally, in 1994，his invention was shown on the TV programme, and afterwards, a South African businessman watched it and decided to help him. The first Freeplay radios were built in South Africa in 1995. Since then, the radios have been a great success. And then Trevor has become famous. He has been given many awards(奖品)，including one from Nelson Mandela.

Mr. Bayliss, whose latest project is a wind-up walking stick, created a website offering inventors suggestions on patenting (专利)and marketing. After that, he also invented electric shoes, which produce electricity as you walk. And the self-weighing suitcase is also his invention- you pick it up and the handle tells you how much it weighs. That’s very useful when you go to the airport.

1.When did the radio appear on Tomorrow’s World?

A.In 1991. B.In 1992. C.In 1994. D.In 1995.

2.Which of the following is the right order of the events for Mr. Bayliss?

a. He invented electric shoes.　　　　　　　　　　　　　 　　 b. He met a South African businessman.

c. His clockwork radio was welcomed by people.　　 　　 d. He improved his radio.

A.acdb. B.bcda. C.cadb. D.dbca.

3.Why did Mr. Bayliss create his website?

A.To introduce his ideas about inventions. B.To help inventors with their patents.

C.To sell the clockwork radios. D.To show his awards on it

4.What is the text mainly talking about?

A.The invention of the clockwork radio. B.The good use of the clockwork radio.

C.Mr. Bayliss’ patent protection. D.Mr. Bayliss’ inventive ideas.

高一英语阅读选择中等难度题查看答案及解析

For the most part, you are probably only exposed to the music that is played on your favorite radio stations, TV shows, and music websites, or the music that your friends and family members enjoy. While you probably know a lot about your favorite type of music, it can be a rewarding experience to enlarge your horizons( 眼界 )if you are trying to discover artists and types of music that you’re not familiar with. You might discover you like certain types of music you never even considered.

Have you ever wondered about the history and influences of your favorite types of music? For example, do you know that rock and roll originated ( 起源 )from blues, and that blues began as a form of musical expression for African Americans during slavery? Do you know that most hip-hop is heavily influenced by early rhythm of blues and jazz?

There are many fun ways to learn about different musical styles and their historical roots. For example, if you like hip-hop, listen to some of your favorite CDs and take notes of the samples the performers used to create the songs. There is a possibility that the artists used parts of older songs to create the music. You can go to the library or online to learn more about the artists and listen to more of their music by checking out CDs from the library or downloading songs online.

You can learn so much about culture and history just by paying attention to different types of music and what is being expressed in the songs . There are so many different styles of music to learn about, and you owe it to yourself to make an effort to listen to and learn about them.

1.The main topic of this passage is_________.

A. creating music

B. learning about music

C. enjoying your favorite music

D. performing music

2.What music did African Americans use to express their feelings during slavery?

A. Rock and roll　　 B. Hip-hop.

C. Blues.　　 D. Jazz.

3.How can we learn about culture and history through music?

A. By caring about what is being expressed in music.

B. By creating music from older songs ourselves.

C. By writing down the names of the music.

D. By keeping a record of songs after downloading them online.

4.What does the underlined part in the last paragraph mean?

A. You should return something to music.

B. You should try harder to learn about music.

C. You should borrow music CDs from others.

D. You should buy music CDs yourself.

高一英语阅读理解中等难度题查看答案及解析

For the most part, you are probably only exposed to the music that is played on your favorite radio stations and TV shows, music Web sites, or the music that your friends and family members enjoy. While you probably know a lot about your favorite type of music, it can be a rewarding experience to enlarge your horizons (眼界), discovering artists and types of music that you’re not familiar with. Who knows, you might discover you like certain types of music you never even considered.

Have you ever wondered about the history and influences of your favorite types of music? For example, did you know that rock ’n’ roll originated (起源) from the blues, and that the blues began as a form of musical expression for African Americans during slavery(奴隶制度)? Did you know that most hip-hop is heavily influenced by early rhythm blues and jazz?

There are many fun ways to learn about different musical styles and their historical roots. For example, if you like hip-hop, listen to some of your favorite CDs and take note of the samples the performers used to create the songs. There is a possibility that the artist used parts of older songs to create the music. You can go to the library or online to learn more about the artists and listen to more of their music by checking out CDs from the library or downloading songs online for a small fee.

You can learn so much about culture and history just by paying attention to different types of music and what is being expressed in the songs. There are so many different styles of music to learn about, and you owe (欠) it to your-self to make an effort to listen to and learn about them.

1.The main topic of this passage is _______.

A. creating music

B. performing music

C. enjoying your favorite music

D. learning about music

2.What music did African Americans use to express their feelings of being slaves?

A. Rock ’n’ roll.    B. The blues.   C. Hip-hop.     D. Jazz.

3.How can you learn about culture and history through music?

A. By writing down the names of the music

B. By creating music from older songs yourself.

C. By caring about what is being expressed in music.

D. By keeping a record of fees after downloading songs online.

4.By saying the underlined sentence in the last paragraph, the author probably means that _______.

A. you should try harder to learn about music

B. you should return something to music

C. you should borrow music CDs from others

D. you should buy music CDs yourself

高一英语阅读理解困难题查看答案及解析

For the most part, you are probably only exposed to the music that is played on your favorite radio stations and TV shows, music Web sites, or the music that your friends and family members enjoy. While you probably know a lot about your favorite type of music, it can be a rewarding experience to enlarge your horizons (眼界), discovering artists and types of music that you’re not familiar with. Who knows, you might discover you like certain types of music you never even considered.

Have you ever wondered about the history and influences of your favorite types of music? For example, did you know that rock ’n’ roll originated (起源) from the blues, and that the blues began as a form of musical expression for African Americans during slavery(奴隶制度)? Did you know that most hip-hop is heavily influenced by early rhythm blues and jazz?

There are many fun ways to learn about different musical styles and their historical roots. For example, if you like hip-hop, listen to some of your favorite CDs and take note of the samples the performers used to create the songs. There is a possibility that the artist used parts of older songs to create the music. You can go to the library or online to learn more about the artists and listen to more of their music by checking out CDs from the library or downloading songs online for a small fee.

You can learn so much about culture and history just by paying attention to different types of music and what is being expressed in the songs. There are so many different styles of music to learn about, and you owe (欠) it to yourself to make an effort to listen to and learn about them.

1.The main topic of this passage is _______.

A. creating music

B. performing music

C. enjoying your favorite music

D. learning about music

2.What music did African Americans use to express their feelings of being slaves?

A. Rock ’n’ roll.　　 B. The blues.

C. Hip-hop.　　　 D. Jazz.

3.How can you learn about culture and history through music?

A. By writing down the names of the music

B. By creating music from older songs yourself.

C. By caring about what is being expressed in music.

D. By keeping a record of fees after downloading songs online.

4. By saying the underlined sentence in the last paragraph, the author probably means that _______.

A. you should try harder to learn about music

B. you should return something to music

C. you should borrow music CDs from others

D. you should buy music CDs yourself

高一英语阅读理解中等难度题查看答案及解析

You wait 50 years for a flying car,and then three come along at once.First up is Vahana:an airbus project to develop batterypowered,single- seater aircraft,designed to follow predetermined routes,only changing directions to avoid accidents.Propellers(螺旋桨)on the wings will let it take off and land without a runway.

Second,Dubai recently announced plans to use self-controlled air taxis as a way to beat the terrible traffic jams.The Volocopter is an electric multi-copter with 18 propellers and a fully self-controlled system.It’s essentially a self-controlled aircraft with two seats and up to 30 minutes of flying time.

But,if you want something more like the flying cars of 1950s science fiction,try Urban Aeronautics’ Fancraft.The Israel-based company wants to realize the dream of”an aircraft that looks like the classic vision of a flying car:doesn’t have a wing,doesn’t have a propeller that can be seen,and can fly exactly from point to point,”says Janina Frankel-Yoeli,Urban Aeronautics’ vice president of marketing.Earlier flying cars needed runways to take off and land which was,as Frankel-Yoeli says,”not much better than owning a car and an aircraft.”To go from point to point requires vertical take-off and landing,but for many years that could only be done by helicopters or larger aircraft.Urban Aeronautics’ solution is to use light but powerful engines,lightweight materials,and a self-controlled system.Their fan design-propellers housed in some special tubes-is powerful but unstable,so the Fancraft would be challenging for a human to fly without any help.Instead,computer-aided control technology takes over the tiny,quick changes required to keep the car stable at speeds of 160km/h or more.

But don’t be glad too early yet.The main problem to a sky full of flying cars is rules.Not only will every aircraft need to pass strict safety tests,but a new system of air traffic control will be needed to deal with 3-D traffic jams above people who are not aware of what is happening in the sky.NASA is already working on that.Tests have shown that multiple unmanned(无人的) flying cars can communicate with each other to avoid accidents.In the meantime,flying cars will mainly be reserved for emergency services and a few VIPs.

1.Vahana is different from the Volocopter in that____

A.it is power-free

B.it is self controlled

C.its routes are fixed

D.its propellers can be seen

2.The underlined word”vertical”in the third paragraph most probably means____

A.going straight up or down

B.flying high and fast

C.going across back or forth

D.flying quietly and safely

3.What can we infer from the last paragraph?

A.NASA helps flying cars to communicate.

B.There will be no traffic jams if cars can fly.

C.Rules for flying cars have already been made.

D.It is unusual for ordinary people to use flying cars.

高一英语阅读选择中等难度题查看答案及解析

Where Do Mosquitoes(蚊子)Go in Winter?

Why do mosquitoes ,everywhere in warmer months,disappear completely in winter?1.Mosquitoes are cold-blooded insects, meaning that they don’t like the cold and prefer temperatures that are 80 degrees .Fahrenheit or more. When the temperature drops, they actually lose their ability to fly and become motionless.

2.They would never be able to fly far enough. The actual answer to the question is different for male and female mosquitoes. Male mosquitoes? They die. But that’s not just because of the cold. Male mosquitoes have far shorter lifespans(寿命) than females, and they die in autumn.

Female mosquitoes, though, can live through the winter. They hibernate (冬眠). In autumn, the females will go into hollow logs or cracks in the ground and enter this still state.3.They put off their development, typically for months.

When it warms up again, the females will come out from hibernation. At this point, they’re getting ready to lay their eggs and they need as much blood as possible to help the eggs develop. The females must find a blood meal to provide the protein(蛋白质) needed by their eggs to develop, just in the time, when humans are outdoors in short sleeves enjoying the warming weather.4.

It actually doesn’t have to be what we humans would consider “cold” to put a mosquito in danger. While these pests live actively when it’s around 80 degrees F, most species can start heading into hibernation when it drops to around 50.5.This is when female mosquitoes start looking for a place for sleep.

A.The obvious answer is that it’s cold.

B.Now it’s time for male mosquitoes to wake up.

C.It’s only the female mosquitoes that are biting you.

D.Unlike birds,mosquitoes don’t fly south for the winter.

E.Anything below 50 degrees is already too cold for most mosquitoes.

F.They carry on with life only when there is enough water for their needs.

G.They can hibernate for up to six months in freezing or waterless conditions.

高一英语七选五中等难度题查看答案及解析

阅读下面短文, 根据内容写一篇60词左右的内容概要。

Is Fast Fashion Taking Over?

The fashion industry has changed significantly in recent years. Traditionally, fashion retailers(零售商) created two clothing collections per year, called seasons. Nowadays, in contrast, they can design and manufacture(生产) clothes in as little as four weeks. Fast Fashion means that the latest designs shown at the fashion shows in Paris, London, New York, and Milan can be coped and sold in shopping malls within a month.

The advantages of rapidly changing fashions are clear. Shortening the life cycle of a product means that if a design doesn’t sell well within a week, it is taken out of the stores and replaced with a new one. This is good for manufacturers, as it means a greater volume of sales. It is also good for customers, who can keep up with fast-moving trends cheaply and who can enjoy finding something new every time they visit the store.

However, there are also a number of disadvantages to the fast-fashion approach. Perhaps the biggest concern is the impact of wasted clothes on the environment. The low cost of most fast fashion enables shoppers to buy several new sets of clothes each season. This means that huge amounts of clothing are thrown away. Furthermore, with fashions changing so quickly, cotton growers need to produce more cotton more cheaply, and that means using more pesticides and chemicals. A third problem is the theft of ideas. Fashion houses invest a lot of time and money in new designs, only to see these ideas stolen and copied by fast-fashion companies.

In short, these days it seems that the fashion industry is changing almost as fast as the fashion it produces. What do you think of this?

高一英语概要写作中等难度题查看答案及解析

请认真阅读下列短文，并根据所读内容在文章后表格中的空格里填入一个最恰当的单词。（每空只填 1 个单词）

Many people think a telephone is a necessity (必需品). But I think it is a pest (有害的事物) and a time waste. Very often you find it impossible to escape from it. If you have a telephone in your own house, you will admit that it always rings when you don’t want it to ring; when you are asleep, or in the middle of a meal or a conversation, or when you are just going out, or when you are taking your bath. Are you strong-minded enough to ignore it, to say to yourself, “Ah, well, it will all be the same in a hundred years’ time” You are not. You think there may be some important news or messages for you. I can assure you that if a message is really important it will reach you sooner or later. Have you ever rushedfrom the bathroom, only to be told that you are a wrong number?

But you will say, you need not have your name printed in the telephone directory, and you can have a telephone which is only usable for outgoing calls. Besides, you will say, isn’t it important to have a telephone in case of sudden emergency—illness, accident, or fire? Of course, you are right, but here in a country with a large population like England one is seldom far from a telephone in case of emergency.

I think perhaps I had better try to prove that what I like is good. I admit that in different cases—if I were a wealthy and powerful business person, for instance, or badly ill and had to lie in bed, I might find a telephone a necessity. But then if I were a taxi-driver I should find a car necessity. Let me put it another way: there are two things for which the English seem to show particular talent; one is mechanical (机器的) invention, the other is literature. My own business happens to be with the use of words but I see I must now stop using them. For I have just been handed a piece of paper to say that somebody is waiting to speak to me on the telephone. I think I had better answer it. After all, one never knows, it may be something important.

高一英语任务型阅读中等难度题查看答案及解析

When we’re small children, our mistakes are applauded. Our falling-down attempts to walk for the first time are cheered by our parents, giving us the courage to get up and try again. When we accidentally put our shirt on backwards, people smile and praise our independence. At this age, the world teaches us that failure is merely part of the journey to success.

But when we get to school, we quickly learn that mistakes are bad. Answers are right or wrong, true or false. The risk-taking that used to be rewarded is now punished, and we either give up or learn to stick with safe answers. Unfortunately, this black-or-white thinking doesn’t encourage learning. Instead, it encourages a fear of failure and discourages inventiveness.

Teachers are starting to worry, and “resiliency(心理弹性)” is perhaps the latest buzzword(术语) in education. In June, the California Teacher’s Association published an article called “Teaching Students to Bounce Back.” It argued that children are under more stress than ever, but lacking in “basic coping skills”. The article infers that this loss of coping skills could be because “years of testing and test preparation have robbed them of critical thinking skills and the ability to self-reflect.” It’s no coincidence that anxiety among teenagers is on the rise. In her book, The Price of Privilege, Marilyn Levine tries to make sense of this phenomenon: “When parents place an extremely high value on outstanding performance, children come to see anything less than perfection as failure. While most kids hang in there and try to meet those high expectations, more and more kids are quitting.” Students are afraid to try anything new, prevented by fears of appearing imperfect.

Allowing our children to make mistakes is the best way to fight this culture of perfectionism. We must remind them of what they knew as toddlers(初学走路的孩子): mistakes are a valuable part of the learning process. Creation and discovery can only be developed if we give our children the freedom to fail. Schools can build resiliency by stressing exploration over correctness. School needs to be a place that doesn’t just teach the right answers: it should also be a place that teaches kids how to bounce back from failure.

1.What does the underlined word “it”(Paragraph 2) most probably refer to?

A.The risk-taking. B.The falling-down attempt.

C.Putting one’s shirt on backwards. D.The black-or-white thinking.

2.According to Paragraph 3, students lose basic coping skills because they 　　　　　　 .

A.lack parents’ understanding and teachers’ guiding

B.lack critical thinking skills and self-reflection ability

C.have too much anxiety and need comfort

D.have too much independence and freedom

3.Marilyn Levine believes that 　　　　　　 .

A.most children quit because they are imperfect

B.parents are trying to prevent their children from appearing imperfect

C.children are so afraid of things that they try to avoid trying new things

D.children place a high value on trying new things

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

A.Making Mistakes in School Is a Must.

B.Teaching Students to Bounce Back Is Popular.

C.Students Should Learn Without Failure.

D.Anxiety among Teenagers Is on the Rise.

高一英语阅读选择中等难度题查看答案及解析

For immigrant (移民) parents, passing on their native languages can be a struggle.

“You understand grandmother when she talks to you, don’t you, darling?” The girl nods. Johnson met her — and her Danish mother and English father — at the airport, on the way to Denmark. The parents were eager to discuss their experience of bringing up their daughter bilingually (双语) in London. It isn’t easy: the husband does not speak Danish, so the child hears the language only from her mother, who has come to accept that her daughter will reply in English.

This can be painful. Not sharing your first language with loved ones is hard. Not passing it on to your own child can be especially hard. Many immigrant parents feel a sense of failure; they are worried and share stories on parenting forums and social media, hoping to find the secret to bringing up bilingual children successfully.

Children are linguistic sponges (海绵), but this doesn’t mean that brief exposure (接触) is enough. They must hear a language quite a bit to understand it — and use it often to be able to speak it comfortably. This is mental work, and a child who doesn’t have a motive (动机) to speak a language — either a need or a strong desire — will often avoid it. Children’s brains are already busy enough.

So languages often fade and die when parents move abroad. Consider America. The foreign-born share of the population is 13.7%, and has never been lower than 4.7% (in 1970). And yet foreign-language speakers don’t increase: today just 25% of the population speaks another language. That’s because, usually, the first generation born in America is bilingual, and the second is monolingual (单语) — in English, the children often struggling to speak easily with their immigrant grandparents.

In the past, governments discouraged immigrant families from keeping their languages. These days, officials tend to be tolerant; some even see a valuable resource in immigrants’ language abilities. Yet many factors ensure that children still lose their parents’ languages, or never learn them.

1.Find out or write out one sentence to state the main idea of this passage.

2.The underlined word “it”, in Paragraph 2 refer to ________.

3.Restate (重新叙述) the main meaning of the underlined sentence in Paragraph 3.

4.The statistics in Paragraph 4 are used to support the idea that ________.

5.Find out one word to show the American officials’ present attitude toward immigrants keeping their languages.

高一英语阅读表达困难题查看答案及解析