题目
Read the following passage. Choose the best answer. Introducing the intelligent bicycleIn recent years, autonomous cars have received much media attention. However, intelligent bicycles are now a reality and are set to become more and more popular in urban areas. It’s easy to understand the reason behind the intelligent bicycle’s rise in popularity. The stresses and dangers of urban cycling have long been recognized. Urban cyclists have to be incredibly focused and aware of their surroundings when riding through busy cities, and the intelligent bicycle helps to relieve some of the pressure from their minds, by detecting threats and providing a kind of warning system in heavy traffic. The intelligent bicycle is able to warn its rider when a fast-moving, deadly object is nearby in order to prevent a fatal accident.How does it do this? The saddle and handlebars of the intelligent bicycle vibrate whenever danger is near: this helps cyclists order to be more aware of their surroundings and of any danger.Bicycle lights are becoming smarter too. Once they just flashed, now they can sense when you are at a junction, a roundabout or heading toward an approaching car. When they sense the situation needs extra light, they shine more brightly, keeping the rider safe.The intelligent bicycle also comes with a camera system that uses image processing to detect multiple vehicles at the same time. If intelligent bicycles continue to evolve in this way, accidents could become a thing of the past.(1) (单选题)What is the purpose of this article? A.To point out the dangers of intelligent bicycles. B.To provide advice for drivers about sharing the road with cyclists. C.To discuss the benefits and features of intelligent bikes. D.To talk about different models of intelligent bikes. (2) (单选题)The writer believes that intelligent bikes are popular because ________. A.they are much cheaper than driverless cars B.there are many different models available C.they have very comfortable saddles D.cycling can be very stressful and dangerous (3) (单选题)How does the intelligent bicycle help its rider?A.It goes uphill easily. B.It uses satellite navigation so its rider won’t get lost. C.It warns its rider if danger is nearby. D.The rider can relax as the bike cycles itself. (4) (单选题)What can intelligent bicycle lights do?A.Keep themselves clean. B.Flash different colors. C.Switch off when not in use. D.Shine more brightly when needed. (5) (单选题)How does the writer view the future of the intelligent bike? A.There will be fewer accidents.B.Intelligent bikes will not be as popular as driverless cars. C.They will become less expensive with time.D.They will be good for reducing air pollution.A. is; isB. are; isC. are; are
Read the following passage. Choose the best answer. Introducing the intelligent bicycleIn recent years, autonomous cars have received much media attention. However, intelligent bicycles are now a reality and are set to become more and more popular in urban areas. It’s easy to understand the reason behind the intelligent bicycle’s rise in popularity. The stresses and dangers of urban cycling have long been recognized. Urban cyclists have to be incredibly focused and aware of their surroundings when riding through busy cities, and the intelligent bicycle helps to relieve some of the pressure from their minds, by detecting threats and providing a kind of warning system in heavy traffic. The intelligent bicycle is able to warn its rider when a fast-moving, deadly object is nearby in order to prevent a fatal accident.How does it do this? The saddle and handlebars of the intelligent bicycle vibrate whenever danger is near: this helps cyclists order to be more aware of their surroundings and of any danger.Bicycle lights are becoming smarter too. Once they just flashed, now they can sense when you are at a junction, a roundabout or heading toward an approaching car. When they sense the situation needs extra light, they shine more brightly, keeping the rider safe.The intelligent bicycle also comes with a camera system that uses image processing to detect multiple vehicles at the same time. If intelligent bicycles continue to evolve in this way, accidents could become a thing of the past.(1) (单选题)What is the purpose of this article? A.To point out the dangers of intelligent bicycles. B.To provide advice for drivers about sharing the road with cyclists. C.To discuss the benefits and features of intelligent bikes. D.To talk about different models of intelligent bikes. (2) (单选题)The writer believes that intelligent bikes are popular because ________. A.they are much cheaper than driverless cars B.there are many different models available C.they have very comfortable saddles D.cycling can be very stressful and dangerous (3) (单选题)How does the intelligent bicycle help its rider?A.It goes uphill easily. B.It uses satellite navigation so its rider won’t get lost. C.It warns its rider if danger is nearby. D.The rider can relax as the bike cycles itself. (4) (单选题)What can intelligent bicycle lights do?A.Keep themselves clean. B.Flash different colors. C.Switch off when not in use. D.Shine more brightly when needed. (5) (单选题)How does the writer view the future of the intelligent bike? A.There will be fewer accidents.B.Intelligent bikes will not be as popular as driverless cars. C.They will become less expensive with time.D.They will be good for reducing air pollution.A. is; isB. are; isC. are; are
题目解答
答案
1、C2、D3、C4、D5、A
解析
文章主旨：本文介绍了智能自行车的功能和优势，重点说明其如何通过技术手段提升骑行安全性和便利性。
考查要点：
- 主旨判断（第1题）：需抓住文章核心目的，即介绍智能自行车的特点和优势。
- 细节推断（第2、3、4题）：需结合原文关键句，如“城市骑行的压力和危险”“振动鞍座和把手警告”“车灯自动增强亮度”等。
- 作者观点（第5题）：需从结尾段落推断作者对智能自行车未来发展的乐观态度。
第（1）题
关键句：文章首段提出“智能自行车的流行”，后文详细描述其功能（如警告系统、智能车灯、摄像头）。
解题思路：文章未讨论“危险”或“驾驶建议”，而是全面介绍智能自行车的优点和创新点，故选C。
第（2）题
关键句：“The stresses and dangers of urban cycling have long been recognized.”
解题思路：智能自行车受欢迎的核心原因是缓解城市骑行的压力和危险，而非价格或款式，故选D。
第（3）题
关键句：“The saddle and handlebars of the intelligent bicycle vibrate whenever danger is near.”
解题思路：智能自行车通过振动警告系统提醒骑手注意危险，故选C。
第（4）题
关键句：“When they sense the situation needs extra light, they shine more brightly.”
解题思路：智能车灯可根据环境自动增强亮度，故选D。
第（5）题
关键句：“If intelligent bicycles continue to evolve in this way, accidents could become a thing of the past.”
解题思路：作者认为智能自行车将大幅减少事故，故选A。