五、阅读短文,从方框中选出能填入文中空白处的最佳选项,选项中有一项为多余选项
In recent years, AI has developed quickly and has become very popular. It is changing our lives in different ways. AI is the art of training computers to “think” and have a “brain”. It allows devices to help us do things by programming and coding. 46 Then it could repeat the job over and over again.
AI makes our daily lives easier. It could work all the time and could reduce human mistakes. 47 Doctors use AI to assist them in looking over patients. Astronauts use AI to discover planets. Artists take advantage of AI to help create artworks. Teachers use it to prepare for lessons, while students use it to find learning materials.
These are only a few examples of AI. In our daily lives, we see and use AI here and there.
48 One of the problems is that AI cannot develop a child’s confidence and creativity like teachers. Another problem is that AI devices would go out of control and have their own “opinions”. 49 So you see, AI is a technology we still need to improve.
In the future, AI may get better and better. Maybe one day, AI could help us do things in smarter ways, such as doing science experiments and going to outer space. 50 But this technology is sure to be a great success in the history of invention. We can expect more amazing things from AI in the future.
A. We never know how AI will develop.
B. It shows great ability in different fields.
C. AI can be helpful to both students and teachers.
D. Although AI makes our lives easier, it also has problems.
E. The device is taught to drive a car or do other human-like things.
F. For example, some self-driving cars could go out of control and cause car accidents.
46.
47.
48.
49.
50.
In recent years, AI has developed quickly and has become very popular. It is changing our lives in different ways. AI is the art of training computers to “think” and have a “brain”. It allows devices to help us do things by programming and coding. 46 Then it could repeat the job over and over again.
AI makes our daily lives easier. It could work all the time and could reduce human mistakes. 47 Doctors use AI to assist them in looking over patients. Astronauts use AI to discover planets. Artists take advantage of AI to help create artworks. Teachers use it to prepare for lessons, while students use it to find learning materials.
These are only a few examples of AI. In our daily lives, we see and use AI here and there.
48 One of the problems is that AI cannot develop a child’s confidence and creativity like teachers. Another problem is that AI devices would go out of control and have their own “opinions”. 49 So you see, AI is a technology we still need to improve.
In the future, AI may get better and better. Maybe one day, AI could help us do things in smarter ways, such as doing science experiments and going to outer space. 50 But this technology is sure to be a great success in the history of invention. We can expect more amazing things from AI in the future.
A. We never know how AI will develop.
B. It shows great ability in different fields.
C. AI can be helpful to both students and teachers.
D. Although AI makes our lives easier, it also has problems.
E. The device is taught to drive a car or do other human-like things.
F. For example, some self-driving cars could go out of control and cause car accidents.
46.
47.
48.
49.
50.
答案：46.E 47.B 48.D 49.F 50.A
解析：
【分析】做这类阅读填空需先通读全文，把握文章主旨和段落结构，再结合每个空白处的前后句逻辑关系（如顺承、举例、总领、转折等），逐一匹配选项：
1. 第46空：前文讲AI通过编程让设备做事，后文说设备能重复工作，需填“设备被训练做类人工作”的句子；
2. 第47空：后文列举各领域用AI的例子，需填总领这些例子的句子；
3. 第48空：后文开始讲AI的问题，需填承上启下（转折引出问题）的句子；
4. 第49空：前文说AI会失控，需填失控的具体例子；
5. 第50空：后文说AI未来发展不确定，需填表达不确定性的句子。
【解析】
46. 前文介绍AI通过编程让设备执行任务，后文提到设备可重复工作，E选项“设备被教授驾驶汽车或其他类人行为”符合设备被训练后重复执行任务的逻辑，故选E。
47. 后文列举了医生、宇航员、艺术家等不同领域使用AI的实例，B选项“它在不同领域展现出强大能力”能总领这些实例，故选B。
48. 前文讲AI的便利，后文开始阐述AI存在的问题，D选项“虽然AI让生活更便利，但也有问题”起到承上启下的转折作用，引出问题部分，故选D。
49. 前文提到AI设备可能失控、有自己的“观点”，F选项“例如，一些自动驾驶汽车会失控引发事故”是失控的具体例证，故选F。
50. 后文提到AI未来会取得成功，A选项“我们永远不知道AI会如何发展”符合对AI未来发展的不确定性的描述，故选A。
【答案】46.E 47.B 48.D 49.F 50.A
【知识点】英语阅读填空、语篇逻辑推理
【点评】本题考查学生对英语语篇上下文逻辑关系的理解能力，要求结合语境选择衔接恰当的句子，难度适中，学生只要理清句间逻辑就能正确作答。
【难度系数】0.6
1. 第46空：前文讲AI通过编程让设备做事，后文说设备能重复工作，需填“设备被训练做类人工作”的句子；
2. 第47空：后文列举各领域用AI的例子，需填总领这些例子的句子；
3. 第48空：后文开始讲AI的问题，需填承上启下（转折引出问题）的句子；
4. 第49空：前文说AI会失控，需填失控的具体例子；
5. 第50空：后文说AI未来发展不确定，需填表达不确定性的句子。
【解析】
46. 前文介绍AI通过编程让设备执行任务，后文提到设备可重复工作，E选项“设备被教授驾驶汽车或其他类人行为”符合设备被训练后重复执行任务的逻辑，故选E。
47. 后文列举了医生、宇航员、艺术家等不同领域使用AI的实例，B选项“它在不同领域展现出强大能力”能总领这些实例，故选B。
48. 前文讲AI的便利，后文开始阐述AI存在的问题，D选项“虽然AI让生活更便利，但也有问题”起到承上启下的转折作用，引出问题部分，故选D。
49. 前文提到AI设备可能失控、有自己的“观点”，F选项“例如，一些自动驾驶汽车会失控引发事故”是失控的具体例证，故选F。
50. 后文提到AI未来会取得成功，A选项“我们永远不知道AI会如何发展”符合对AI未来发展的不确定性的描述，故选A。
【答案】46.E 47.B 48.D 49.F 50.A
【知识点】英语阅读填空、语篇逻辑推理
【点评】本题考查学生对英语语篇上下文逻辑关系的理解能力，要求结合语境选择衔接恰当的句子，难度适中，学生只要理清句间逻辑就能正确作答。
【难度系数】0.6