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四、阅读理解
There is no doubt that the world will be a very different place in 2045. Robots and AI technology will change many industries. Flying cars will also appear in our daily life, bringing us much convenience(便利).
Scientists have bigger predictions. In a video series called Forward to the Future, three researchers shared their ideas about life in 2045.
Dr Justin Sanchez believes we can control (控制) things simply by using our mind: Experts are working on new technologies to make this happen, and they have already made some progress.
Stefanie Tompkins says many things around us will change greatly. “We will build strong but lightweight (轻量型的) things with new kinds of materials, ”she predicts.
Pam Melroy believes we will have a new relationship (关系) with machines. We can control machines by saying simple words. For example, a pilot now needs many steps to land a plane. But in 2045, he or she may only need to say “prepare for landing”. The computer will do the rest, and pilots may not be necessary at all.
(
A. Making progress in AI technology.
B. Driving flying cars in our daily life.
C. Controlling things by using our mind.
D. Using robots in different industries.
(
A. AI helps pilots land planes safely.
B. We can build strong but lightweight things.
C. Self-driving cars will be everywhere.
D. People will control machines with thoughts.
(
A. Challenges for AI in the Future
B. Experts’ Predictions of Life in 2045
C. Famous Scientists in New Technologies
D. New Kinds of Building Materials
(
A. ①/②/③④⑤
B. ①②/③/④⑤
C. ①/②③④/⑤
D. ①②③/④⑤
04 英语 八年级 上册 人教版
There is no doubt that the world will be a very different place in 2045. Robots and AI technology will change many industries. Flying cars will also appear in our daily life, bringing us much convenience(便利).
Scientists have bigger predictions. In a video series called Forward to the Future, three researchers shared their ideas about life in 2045.
Dr Justin Sanchez believes we can control (控制) things simply by using our mind: Experts are working on new technologies to make this happen, and they have already made some progress.
Stefanie Tompkins says many things around us will change greatly. “We will build strong but lightweight (轻量型的) things with new kinds of materials, ”she predicts.
Pam Melroy believes we will have a new relationship (关系) with machines. We can control machines by saying simple words. For example, a pilot now needs many steps to land a plane. But in 2045, he or she may only need to say “prepare for landing”. The computer will do the rest, and pilots may not be necessary at all.
(
C
)21. What does the underlined word “this” refer to in Paragraph 3?A. Making progress in AI technology.
B. Driving flying cars in our daily life.
C. Controlling things by using our mind.
D. Using robots in different industries.
(
B
)22. Which of the following is Stefanie’s prediction?A. AI helps pilots land planes safely.
B. We can build strong but lightweight things.
C. Self-driving cars will be everywhere.
D. People will control machines with thoughts.
(
B
)23. What is the best title for the passage?A. Challenges for AI in the Future
B. Experts’ Predictions of Life in 2045
C. Famous Scientists in New Technologies
D. New Kinds of Building Materials
(
A
)24. Which of the following shows the structure of the passage?A. ①/②/③④⑤
B. ①②/③/④⑤
C. ①/②③④/⑤
D. ①②③/④⑤
04 英语 八年级 上册 人教版
答案
21-24: CBBA
解析
【分析】
本题为八年级英语阅读理解题，包含细节理解、主旨大意、文章结构三类题型。解题思路为：先通读全文把握主旨，再针对每道题的关键词定位原文，结合上下文分析指代内容、人物观点、文章结构，最终选出正确答案。
【解析】
21. 细节理解题：定位到第三段，this所在句为“they have already made some progress to make this happen”，this指代前文Dr Justin Sanchez的观点“we can control things simply by using our mind”，对应选项C。
22. 细节理解题：定位到第四段Stefanie Tompkins的表述，她预测“we will build strong but lightweight things with new kinds of materials”，对应选项B。
23. 主旨大意题：全文围绕“2045年的生活变化”展开，引出三位研究者对2045年生活的预测，对应选项B。
24. 文章结构题：第一段（①）总述2045年世界的变化；第二段（②）引出三位研究者的想法；第三、四、五段（③④⑤）分别介绍三位研究者的具体预测，结构为①/②/③④⑤，对应选项A。
【答案】
CBBA
【知识点】
英语阅读理解、细节理解、主旨大意
【点评】
本题考查八年级英语阅读理解的核心能力，涵盖细节查找、主旨归纳、文章结构分析，题型常规，需学生精准定位原文信息，理清段落逻辑，整体难度适中。
【难度系数】
0.7
本题为八年级英语阅读理解题，包含细节理解、主旨大意、文章结构三类题型。解题思路为：先通读全文把握主旨，再针对每道题的关键词定位原文，结合上下文分析指代内容、人物观点、文章结构，最终选出正确答案。
【解析】
21. 细节理解题：定位到第三段，this所在句为“they have already made some progress to make this happen”，this指代前文Dr Justin Sanchez的观点“we can control things simply by using our mind”，对应选项C。
22. 细节理解题：定位到第四段Stefanie Tompkins的表述，她预测“we will build strong but lightweight things with new kinds of materials”，对应选项B。
23. 主旨大意题：全文围绕“2045年的生活变化”展开，引出三位研究者对2045年生活的预测，对应选项B。
24. 文章结构题：第一段（①）总述2045年世界的变化；第二段（②）引出三位研究者的想法；第三、四、五段（③④⑤）分别介绍三位研究者的具体预测，结构为①/②/③④⑤，对应选项A。
【答案】
CBBA
【知识点】
英语阅读理解、细节理解、主旨大意
【点评】
本题考查八年级英语阅读理解的核心能力，涵盖细节查找、主旨归纳、文章结构分析，题型常规，需学生精准定位原文信息，理清段落逻辑，整体难度适中。
【难度系数】
0.7
