Before the end of the year, employees at Ubiquitous Energy, a company in Redwood City, Calif, will gather in a window-lined conference room to stare toward the future. That’s because their new glass windows will offer more than an amazing view of the North California landscape. They will also be able to power the company’s lights, computers and air conditioners.
Several years in the making, Ubiquitous’ energy-producing glass is a remarkable technological achievement. Its power lies in the layers of organic polymers (聚合物) between sheets of glass. As light enters the window,the flow of electrons between the polymer layers creates an electric current, which is then collected by tiny wires in the glass.
“It’s sort of like a transparent computer display run in reverse (反过来),” says Veeral Hardev, director of business development at Ubiquitous Energy. “Instead of electricity being shuttled to different points in a display to light them up, light is producing electricity to be shuttled out of different points in the window.”
Right now the windows produce about a third as much electricity from a given amount of sunlight as the typical solar cells used in roof panels (板).These windows, about half as transparent as ordinary glass, don’t work as well as transparent ones. Hardev says the company is likely to improve the transparency significantly. As for the lower output of electricity, he notes that windows can cover a much greater surface area than a roof, so numerous windows will produce a surprisingly larger amount of electricity than the production from a rooftop full of higher-efficiency solar panels. “You could do both.” says Hardev. “But you’ll get more from the windows. The biggest challenge, he adds, is increasing the windows from less than two square feet currently to about 50 square feet.”
1.What makes the new glass windows special?
A.They can offer an amazing view.
B.They are controlled by computers.
C.They can power the conference room.
D.They can help stare toward the future.
2.What is Hardev trying to explain in Paragraph 3?
A.The source of light.
B.The significance of different points.
C.The similarity of computer and glass.
D.The working principle of energy-producing glass.
3.What can affect power production according to the passage?
A.The transparency of the glass.
B.The quality of the rooftop.
C.The height of the solar panels.
D.The thickness of the glass.
4.Which of the following is the best title for the passage?
A.Windows: A New Challenge of Technology
B.Windows: No Longer Just for Letting in the Light
C.Power: A Pressing Problem in the Near Future
D.Power: Not Enough from Rooftop Solar Panels
高三英语阅读理解简单题
Before the end of the year, employees at Ubiquitous Energy, a company in Redwood City, Calif, will gather in a window-lined conference room to stare toward the future. That’s because their new glass windows will offer more than an amazing view of the North California landscape. They will also be able to power the company’s lights, computers and air conditioners.
Several years in the making, Ubiquitous’ energy-producing glass is a remarkable technological achievement. Its power lies in the layers of organic polymers (聚合物) between sheets of glass. As light enters the window,the flow of electrons between the polymer layers creates an electric current, which is then collected by tiny wires in the glass.
“It’s sort of like a transparent computer display run in reverse (反过来),” says Veeral Hardev, director of business development at Ubiquitous Energy. “Instead of electricity being shuttled to different points in a display to light them up, light is producing electricity to be shuttled out of different points in the window.”
Right now the windows produce about a third as much electricity from a given amount of sunlight as the typical solar cells used in roof panels (板).These windows, about half as transparent as ordinary glass, don’t work as well as transparent ones. Hardev says the company is likely to improve the transparency significantly. As for the lower output of electricity, he notes that windows can cover a much greater surface area than a roof, so numerous windows will produce a surprisingly larger amount of electricity than the production from a rooftop full of higher-efficiency solar panels. “You could do both.” says Hardev. “But you’ll get more from the windows. The biggest challenge, he adds, is increasing the windows from less than two square feet currently to about 50 square feet.”
1.What makes the new glass windows special?
A.They can offer an amazing view.
B.They are controlled by computers.
C.They can power the conference room.
D.They can help stare toward the future.
2.What is Hardev trying to explain in Paragraph 3?
A.The source of light.
B.The significance of different points.
C.The similarity of computer and glass.
D.The working principle of energy-producing glass.
3.What can affect power production according to the passage?
A.The transparency of the glass.
B.The quality of the rooftop.
C.The height of the solar panels.
D.The thickness of the glass.
4.Which of the following is the best title for the passage?
A.Windows: A New Challenge of Technology
B.Windows: No Longer Just for Letting in the Light
C.Power: A Pressing Problem in the Near Future
D.Power: Not Enough from Rooftop Solar Panels
高三英语阅读理解简单题查看答案及解析
It was the end of my junior year, the weekend before prom (毕业舞会). I was riding with some friends, and a bottle was passed around the car. Everyone was taking swigs(一大口). When the bottle got to me, I thought:“What should I do?”I took a swig. It was the biggest mistake of my life. I had to drive home later that night.
I went back to my car, got in and drove off. At a stop sign I saw a policeman sitting in the parking lot across the street. His headlights were turned on, and I knew he was going to follow me. Then he flashed his lights at me. All I could think was: “Oh no, that swig!”
I pulled over and waited for him to come to my door. It felt like forever. “Can I see your license and registration, please, Miss?” I gave them to him. He took them and went back to his car for a while. When he returned, he asked if I had been drinking.
“No,” I said. He asked me to step out of my car.
“Walk heel to toe down the white line, please.” I passed the test. Next he had me stand on my left foot, lift my right foot and hold it for 30 seconds. I’m not the most coordinated (动作协调的) person and I can’t even walk and chew gum at the same time, so, needless to say, I didn’t pass. Then he asked me to take a breathalyzer test.
That was where I messed up. I told him I didn’t want to and didn’t understand why I had to. The officer asked me three more times, and I continued to refuse. He told me to turn around and place my hands behind my back. He arrested me right then and there.
The policeman drove me to a police station 20 minutes from my home. He called my parents and told them where I was.
I went to court two months after that, charged with refusing to obey an officer. I got a $700 (4,340 yuan) fine and 40 hours of community service. I’ll be on probation (缓刑) for a year, and I’ll have to take the driving test again. I lost my license for a whole year.
This was a huge learning experience for me. It opened my eyes to how easy it is to make a stupid decision. I want everyone reading this to know that it’s not right to drink and drive. It definitely isn’t worth losing your license over.
1.From the first paragraph, we can conclude that the author __________.
A. didn’t remember she had to drive home later when riding with her friends
B. wished she had refused to drink that night
C. felt just one mouthful would not affect her driving
D. lost her driving license on the way
2.Which of the following is TRUE according to the article?
A. The author was in jail for 40 hours and had to do community service.
B. The author thought her punishment shouldn’t be so serious.
C. The author was really sorry that she had made a serious mistake.
D. The author believed she would have avoided punishment if she had obeyed the policeman.
3.What is the main purpose of the article?
A. To warn people against driving after drinking.
B. To explain how policemen test drivers.
C. To show that severe punishment works.
D. To blame the author’s thoughtless friends.
高三英语阅读理解中等难度题查看答案及解析
It was the end of my junior year, the weekend before prom (毕业舞会). I was riding with some friends, and a bottle was passed around the car. Everyone was taking swigs(一大口). When the bottle got to me, I thought:“What should I do?”I took a swig. It was the biggest mistake of my life. I had to drive home later that night.
I went back to my car, got in and drove off. At a stop sign I saw a policeman sitting in the parking lot across the street. His headlights were turned on, and I knew he was going to follow me. Then he flashed his lights at me. All I could think was: “Oh no, that swig!”
I pulled over and waited for him to come to my door. It felt like forever. “Can I see your license and registration, please, Miss?” I gave them to him. He took them and went back to his car for a while. When he returned, he asked if I had been drinking.
“No,” I said. He asked me to step out of my car.
“Walk heel to toe down the white line, please.” I passed the test. Next he had me stand on my left foot, lift my right foot and hold it for 30 seconds. I’m not the most coordinated (动作协调的) person and I can’t even walk and chew gum at the same time, so, needless to say, I didn’t pass. Then he asked me to take a breathalyzer test.
That was where I messed up. I told him I didn’t want to and didn’t understand why I had to. The officer asked me three more times, and I continued to refuse. He told me to turn around and place my hands behind my back. He arrested me right then and there.
The policeman drove me to a police station 20 minutes from my home. He called my parents and told them where I was.
I went to court two months after that, charged with refusing to obey an officer. I got a $700 (4,340 yuan) fine and 40 hours of community service. I’ll be on probation (缓刑) for a year, and I’ll have to take the driving test again. I lost my license for a whole year.
This was a huge learning experience for me. It opened my eyes to how easy it is to make a stupid decision. I want everyone reading this to know that it’s not right to drink and drive. It definitely isn’t worth losing your license over.
1.From the first paragraph, we can conclude that the author __________.
A. didn’t remember she had to drive home later when riding with her friends
B. wished she had refused to drink that night
C. felt just one mouthful would not affect her driving
D. lost her driving license on the way
2.What did the policeman ask the author to do at the stop sign?
a. Show her driving license.
b. Walk in a straight line.
c. Stand on her head.
d. Stand on one foot for 30 seconds.
e. Take her temperature.
A. a, b, d B. a, c, d
C. b, c, e D. b, d, e
3.Which of the following is TRUE according to the article?
A. The author was in jail for 40 hours and had to do community service.
B. The author thought her punishment shouldn’t be so serious.
C. The author was really sorry that she had made a serious mistake.
D. The author believed she would have avoided punishment if she had obeyed the policeman.
4.What is the main purpose of the article?
A. To warn people against driving after drinking.
B. To explain how policemen test drivers.
C. To show that severe punishment works.
D. To blame the author’s thoughtless friends.
高三英语阅读理解中等难度题查看答案及解析
Having put down your pens at the end of the college entrance exam, you have ended 12 years of hard study. Forget your studies for a while. It's time to enjoy yourselves!
There are many ways to celebrate this special month of graduation. You can have photos taken with your classmates and teachers, or dine out together and exchange gifts.
High school students in Western countries such as the United States and Canada usually have a prom to mark their graduation. It's to mark the time kids turn into young men and women. After the prom, teenagers either go to college or find a job. It means they are no longer as dependent on their parents as they were before.
At the prom, boys usually dress in dinner jackets and bow ties, though many different types of formal clothes are worn. Traditionally, girls give boys matching boutonnieres ( 佩带在扣眼上的花). Girls traditionally wear formal dresses, or dress to shock or be noticed, in shiny or brightly colored materials.
Common prom activities include dining, dancing, the crowning (加冠) of a prom king and queen, and just talking to friends. In some cases, high school students collect funds for their class prom through the four years of their high school.
High schools in or near large cities may rent ballrooms at expensive hotels or, to be unusual, in a pleasure cruise boat.
But often costs are cut by simply using the school gym. Students make a lot of effort to decorate the gym to make the event special. The music played at the prom will be the most popular kinds, like rock and hip-hop.
The students elect the Prom Queen. She is partnered with a Prom King who is elected similarly. These are great honors that the pair take very seriously. The two dance with each other to celebrate their election.
1.The word "prom" is probably closest in meaning with________.
A.a party to celebrate graduation | B.a dancing competition |
C.a fashion show | D.an election ceremony |
2.Which of the following is an economical way to hold the prom?
A.Renting a ballroom. | B.Taking a cruise boat. |
C.Holding it in the school gym. | D.Wearing informal dresses. |
3. What clearly indicates that prom is very important to students?
A.Music is played at the prom. |
B.They take pictures at the prom. |
C.The King and Queen dance with each other. |
D.They wear formal clothes or special clothes. |
4.For what do the students just talk to friends at a prom?
A.They don't want to get help from their parents. |
B.They will part with their friends in a short time. |
C.They don't like to be accompanied by their parents. |
D.They want to be elected by their friends as the Prom King or Queen. |
5.How is the prom significant to the students?
A.They can be relieved from the study pressure. |
B.They are going to say goodbye to their friends. |
C.They have chances to be elected as the Prom King or Queen. |
D.The prom marks the graduation and after it they will be independent. |
高三英语阅读理解简单题查看答案及解析
Alison Malmon was completing the end of her freshman year at the University of Pennsylvania, US, when she got the news: Her older brother Brian, a student at Columbia University, was suffering from mental illness.
Influenced by this, Malmon formed a group at her university to enable students to talk openly about mental health. It soon blossomed into a national organization that today has more than 450 campus chapters. Leaders with the organization spend their time talking with college students about the pressure that today’s young people face. “What you hear often is just a need to be perfect,” said Malmon, “and a need to present oneself as perfect.”
And a new study in the UK proved that this need for perfectionism is simply part of today’s society. In the study, two researchers studied more than 40,000 students from the US, Canada, and the UK. They found that what they called “socially-prescribed (社会定向型的) perfectionism” increased by a third between 1989 and 2016.
Lead researcher Thomas Curran said that while so many of today’s young people try to present a perfect appearance online, social media isn’t the only reason behind this trend. Instead, he said, it may be driven by competition in modern society, meaning young people can’t avoid being sorted and ranked in both education and employment. That comes from new norms (准则) like greater numbers of college students, standardized testing and parenting that increasingly emphasizes success in education.
For example, in 1976, half of high school seniors expected to get a college degree of some kind. By 2008, more than 80 percent expected the same. The researchers also said changes in parenting styles over the last two decades might have had an impact. As parents feel increased pressure to raise successful children, they in turn pass their “achievement anxieties” onto their kids through “excessive (过多的) involvement in their child’s routines, activities or emotions.”
Those in the mental health community like Malmon say they’re concerned about the impact the culture of perfectionism has on mental health on campuses. “Mental health has truly become this generation’s social justice issue,” she said. “It’s our job to equip them with the tools and to let people know that it’s not their fault.”
1.What is the article mainly about?
A. The effects of the culture of perfectionism.
B. Research into the trend of perfectionism.
C. A group dedicated to helping people stay mentally healthy.
D. Various pressures that today’s young people are facing.
2.What inspired Alison Malmon to start a group related to mental health?
A. Her brother’s mental illness.
B. Her project during the freshman year.
C. The pressure she had experienced.
D. Her strong interest in mental health.
3.What may be pushing today’s young people to struggle to be perfect, according to the article?
a. The impact of social media.
b. Parents’ high expectations of their children.
c. The decreasing number of college students.
d. The fierce competition in society.
e. Their desire to draw their parents’ attention.
A. a, b, c B. a, d, e
C. a, b, d D. b, c, e
4.What does Malmon think is a way to help young people manage the pressure of perfectionism?
A. Enabling them to know what is to blame for their pressure.
B. Lowering their expectations of themselves.
C. Reducing parents’ involvement in their children’s life.
D. Making them aware of what true social justice is.
高三英语阅读理解困难题查看答案及解析
Minutes after the last movie ended yesterday at the Plaza Theater, employees were busy sweeping up popcorns and gathering coke cups. It was a scene that had been repeated many times in the theater’s 75-year history. This time, however, the cleanup was a little different. As one group of workers carried out the rubbish, another group began removing seats and other theater equipment in preparation for the building’s end.
The film classic The Last Picture Show was the last movie shown in the old theater. Though the movie is 30 years old, most of the 250 seats were filled with teary-eyed audience wanting to say good-bye to the old building. Theater owner Ed Bradford said he chose the movie because it seemed proper. The movie is set in a small town where the only movie theater is preparing to close down.
Bradford said that large modem theaters in the city made it impossible for the Plaza to compete. He added that the theater’s location (位置) was also a reason. “This used to be the center of town,” he said. “Now the area is mostly office buildings and warehouses.”
Last week some city officials suggested the city might be interested in turning the old theater into a museum and public meeting place. However, these plans were given up because of financial problems. Bradford sold the building and land to a local development firm, which plans to build a shopping complex on the land where the theater is located.
The theater audience said good-bye as Bradford locked the doors for the last time. After 75 years the Plaza Theater has shown its last movie. The theater will be missed.
1.In what way was yesterday’s cleanup at the Plaza special?
A. It made room for new equipment.
B. It signaled the closedown of the theater.
C. It was done with the help of the audience.
D. It marked the 75th anniversary of the theater.
2.Why was The Last Picture Stow put on?
A. It was an all-time classic.
B. It was about the history of the town.
C. The audience requested it.
D. The theater owner found it suitable.
3.What will probably happen to the building?
A. It will b& repaired.
B. It will be turned into a museum.
C. It will be knocked down.
D. It will be sold to the city government.
4.What can we infer about the audience?
A. They are disappointed with Bradford.
B. They are sad to say goodbye to the old theater.
C. They are supportive of the city officials.
D. They are keen to have a shopping center.
高三英语阅读理解中等难度题查看答案及解析
Minutes after the last movie ended yesterday at the Plaza Theater, employees were busy sweeping up popcorns and gathering coke cups. It was a scene that had been repeated many times in the theater’s 75-year history. This time, however, the cleanup was a little different. As one group of workers carried out the rubbish, another group began removing seats and other theater equipment in preparation for the building’s end.
The film classic The Last Picture Show was the last movie shown in the old theater. Though the movie is 30 years old, most of the 250 seats were filled with teary-eyed audience wanting to say good-bye to the old building. Theater owner Ed Bradford said he chose the movie because it seemed appropriate. The movie is set in a small town where the only movie theater is preparing to close down.
Bradford said that large modern theaters in the city made it impossible for the Plaza to compete. He added that the theater’s location(位置) was also a reason. "This used to be the center of town," he said. "Now the area is mostly office buildings and warehouses."
Last week some city officials suggested the city might be interested in turning the old theater into a museum and public meeting place. However, these plans were abandoned because of financial problems. Bradford sold the building and land to a local development firm, which plans to build a shopping complex on the land where the theater is located.
The theater audience said good-bye as Bradford locked the doors for the last time. After 75 years the Plaza Theater had shown its last movie. The theater will be missed.
1.Why was The Last Picture Show put on?
A. It was an all-time classic.
B. It was about the history of the town.
C. The audience requested it.
D. The theater owner found it suitable.
2.What will probably happen to the building?
A. It will be repaired.
B. It will be turned into a museum.
C. It will be knocked down.
D. It will be sold to the city government.
3.What can we infer about the audience?
A. They are disappointed with Bradford.
B. They are sad to part with the old theater.
C. They are supportive of the city officials.
D. They are eager to have a shopping center.
高三英语阅读理解困难题查看答案及解析
Minutes after the last movie ended yesterday at the Plaza Theater, employees were busy sweeping up popcorns and gathering coke cups. It was a scene that had been repeated many times in the theater’s 75-year history. This time, however, the cleanup was a little different. As one group of workers carried out the rubbish, another group began removing seats and other theater equipment in preparation for the building’s end.
The film classic The Last Picture Show was the last movie shown in the old theater. Though the movie is 30 years old, most of the 250 seats were filled with teary-eyed audience wanting to say good-be to the old building. Theater owner Ed Bradford said he chose the movie because it seemed appropriate. The movie is set in a small town where the only movie theater is preparing to close down.
Bradford said that large modern theaters in the city made it impossible for the Plaza to compete. He added that the theater’s location(位置) was also a reason. “This used to be the center of town,” he said. “Now the area is mostly office buildings and warehouses.”
Last week some city officials suggested the city might be interested in turning the old theater into a museum and public meeting place. However, these plans were abandoned because of financial problems. Bradford sold the building and land to a local development firm, which plans to build a shopping complex on the land where the theater is located.
The theater audience said good-by as Bradford locked the doors for the last time. After 75 years the Plaza Theater has shown its last movie. The theater will be missed.
1. In what way was yesterday’s cleanup at the Plaza special?
A. It made room for new equipment.
B. It signaled the closedown of the theater.
C. It was done with the help of the audience.
D. It marked the 75th anniversary of the theater.
2. Why was The Last Picture Show put on?
A. It was an all-time classic. B. It was about the history of the town.
C. The audience requested it. D. The theater owner found it suitable.
3.What will probably happen to the building?
A. It will be repaired. B. It will be turned into a museum.
C. It will be knocked down. D. It will be sold to the city government.
4.What can we infer about the audience?
A. They are disappointed with Bradford. B. They are sad to part with the old theater.
C. They are supportive of the city officials. D. They are eager to have a shopping center.
高三英语阅读理解中等难度题查看答案及解析
Minutes after the last movie ended yesterday at the Plaza Theater, employees were busy sweeping up popcorns and gathering coke cups. It was a scene that had been repeated many times in the theater’s 75-year history. This time, however, the cleanup was a little different. As one group of workers carried out the rubbish, another group began removing seats and other theater equipment in preparation for the building’s end.
The film classic The Last Picture Show was the last movie shown in the old theater. Though the movie is 30 years old, most of the 250 seats were filled with teary-eyed audience wanting to say good-bye to the old building. Theater owner Ed Bradford said he chose the movie because it seemed proper. The movie is set in a small town where the only movie theater is preparing to close down.
Bradford said that large modem theaters in the city made it impossible for the Plaza to compete. He added that the theater’s location (位置) was also a reason. “This used to be the center of town,” he said. “Now the area is mostly office buildings and warehouses.”
Last week some city officials suggested the city might be interested in turning the old theater into a museum and public meeting place. However, these plans were given up because of financial problems. Bradford sold the building and land to a local development firm, which plans to build a shopping complex on the land where the theater is located.
The theater audience said good-bye as Bradford locked the doors for the last time. After 75 years the Plaza Theater has shown its last movie. The theater will be missed.
1.In what way was yesterday’s cleanup at the Plaza special?
A.It made room for new equipment.
B.It signaled the closedown of the theater.
C.It was done with the help of the audience.
D.It marked the 75th anniversary of the theater.
2.Why was The Last Picture Stow put on?
A.It was an all-time classic.
B.It was about the history of the town.
C.The audience requested it.
D.The theater owner found it suitable.
3.What will probably happen to the building?
A.It will be repaired.
B.It will be turned into a museum.
C.It will be knocked down.
D.It will be sold to the city government.
4.What can we infer about the audience?
A.They are disappointed with Bradford.
B.They are sad to say goodbye to the old theater.
C.They are supportive of the city officials.
D.They are keen to have a shopping center.
高三英语阅读理解中等难度题查看答案及解析
When you put down your pens at the end of the college entrance exam, 12 hard years of study will have come to an end. Forget your studies for a while. It’s time to enjoy yourselves!
There are many ways to celebrate this special month of graduation. You can have photos taken with your classmates and teachers, or dine out together and exchange gifts.
High school students in Western countries such as the United States and Canada usually have a prom to mark their graduation. It’s to mark the time kids turn into young men and women. After the prom, teenagers either go to college or find a job. It means they are no longer as dependent on their parents as they were before.
At the prom, boys usually dress in dinner jackets and bow ties, though many different types of formal clothes are worn. Traditionally, girls give boys matching boutonnieres (a small collection of flowers they pin to their jackets). Girls traditionally wear formal dresses, or dress to shock or be noticed, in shiny or brightly colored materials.
Common prom activities include dining, dancing, the crowning (加冠) of a prom king and queen, and just talking to friends. In some cases, high school students collect funds for their class prom through the four years of their high school.
High schools in or near large cities may rent ballrooms at expensive hotels or, to be unusual, on a pleasure cruise boat.
But often costs are cut by simply using the school gym. Students make a lot of effort to decorate the gym to make the event special. The music played at the prom will be the most popular kinds, like rock and hip-hop.
The students elect the Prom Queen. She is partnered with a Prom King who is elected similarly. These are great honors that the pair take very seriously. The two dance with each other to celebrate their election.
Sometimes teachers and parents also go to the prom. But others like to go with friends, to whom they are soon going to be saying goodbye.
If you like the idea of a prom, why don’t you and your classmates organize one for your graduation?
1.Which of the following indicates that prom is very important to students?
A. They take pictures at the prom.
B. They wear formal clothes or special clothes.
C. Music is played at the prom.
D. Teachers and parents attend it.
2.Which of the following is an economical way to hold the prom?
A. Renting a ballroom.
B. Taking a cruise boat.
C. Holding it in the school gym.
D. Wearing formal dresses.
3.Why do some students attend the prom with their friends?
A. They will part with their friends in a short time.
B. They don’t like to be accompanied by their parents.
C. They don’t want to depend on their parents.
D. They want to be elected by their friends as the Prom King or Queen.
4.What is the writer’s purpose to write this passage?
A. To tell an interesting experience of high school students.
B. To tell how the western students spend the last days of high school.
C. To introduce several ways of western students’ killing time.
D. To tell how western high school students usually celebrate graduation.
高三英语阅读理解中等难度题查看答案及解析