第二节 核心素养 社会主义先进文化 阅读下面短文,从短文后的选项中选出可以填入空白处的最佳选项。选项中有一项为多余选项。(每小题1分,共5分)
6G, the next generation of mobile networks, is coming soon. Compared to(与……对比)5G, 6G will bring new changes. 11.
One major advantage of 6G is its near-zero delay. 12.
China is leading the global race in 6G development. 13.
However, challenges remain. 14.
15.
A. This means machines can communicate instantly(即时交流) without time lags.
B. Some people worry that 6G might replace(代替) human workers.
C. It aims to achieve full commercialisation(商业化) within the next ten years.
D. In short, 6G will create a world where everything is connected.
E. Its speed and reliability will transform many industries.
F. High costs and energy consumption(消耗) are big problems.
6G, the next generation of mobile networks, is coming soon. Compared to(与……对比)5G, 6G will bring new changes. 11.
E
For example, 6G could be 100 times faster than5G, allowing people to download a full movie in just one second.One major advantage of 6G is its near-zero delay. 12.
A
Imagine doctorsperforming surgery on patients thousands of miles away using real-time holographic(全息图的)tools. This could save lives in emergencies.China is leading the global race in 6G development. 13.
C
The Chinese governmentis building test networks and supporting companies to create new technologies. By 2030, Chinaplans to make 6G available for everyone.However, challenges remain. 14.
F
Building 6G infrastructure requires advancedequipment and international cooperation. Despite this, experts believe China's large market andinnovation will help overcome these problems.15.
D
From smart cities to self-driving cars, 6G will connect everything intelligently, making our lives safer and more efficient.A. This means machines can communicate instantly(即时交流) without time lags.
B. Some people worry that 6G might replace(代替) human workers.
C. It aims to achieve full commercialisation(商业化) within the next ten years.
D. In short, 6G will create a world where everything is connected.
E. Its speed and reliability will transform many industries.
F. High costs and energy consumption(消耗) are big problems.
答案:11. E 根据空格后一句“For example, 6G could be 100 times faster than 5G, allowing people to download a full movie in just one second.”可知,本句是讲 6G 的速度很快。E 项“它的速度和可靠性将改变许多行业。”符合语境。12. A 根据空格前一句“One major advantage of 6G is its near-zero delay.”可知,本句是讲 6G 的延迟非常短。A 项“这意味着机器可以即时通讯,没有延迟。”符合语境。13. C 根据“By 2030, China plans to make 6G available for everyone.”可知,本句是讲中国政府对 6G 的计划。C 项“它的目标是在未来十年内实现全面商业化。”符合语境。14. F 根据空格前一句“However, challenges remain.”可知,本句是讲 6G 发展面临的问题。F 项“高成本和能源消耗是大问题。”符合语境。15. D 根据空格后一句“From smart cities to self-driving cars,6G will connect everything intelligently, making our lives safer and more efficient.”可知,本句讲的是 6G 对我们生活的改变。D 项“简而言之,6G 将创造一个万物相连的世界。”符合语境。
解析:
【解析】
11. 根据空格后举例“6G的速度是5G的100倍,仅需1秒就能下载完一整部电影”,对应E选项“它的速度和可靠性将改变许多行业”,起到总领本段引出6G速度优势的作用,符合语境。
12. 空格前点明6G的核心优势之一是近乎零延迟,A选项“这意味着机器可以即时交流,没有时延”是对“near-zero delay”的同义解释,和后文远程全息手术的例子逻辑衔接顺畅。
13. 空格前说明中国在6G研发领域处于全球领先地位,后文提到中国政府搭建测试网络、计划2030年让所有人用上6G,C选项“它的目标是在未来十年内实现全面商业化”承接前后,点明中国6G发展的目标,逻辑匹配。
14. 空格前指出6G发展仍存在挑战,后文说明搭建6G基础设施需要高端设备和国际合作,F选项“高成本和能源消耗是大问题”对应“挑战”的具体内容,符合段落逻辑。
15. 空格后列举了智慧城市、自动驾驶等万物智能互联的场景,D选项“简而言之,6G将创造一个万物相连的世界”是对后文内容的总结,收束全文。
【答案】
11. E
12. A
13. C
14. F
15. D
【知识点】
英语阅读补全
语篇逻辑衔接
细节语境匹配
【点评】
本题属于初中英语典型的阅读还原题型,围绕6G科技主题展开,既贴合前沿科技热点也融入了我国通信技术发展的相关内容,重点考查学生通过上下文指代关系、总-分/分-总逻辑匹配语句的能力,难度适中,多余干扰项的区分度合理,能有效检验学生的语篇理解能力。
【难度系数】
0.7
11. 根据空格后举例“6G的速度是5G的100倍,仅需1秒就能下载完一整部电影”,对应E选项“它的速度和可靠性将改变许多行业”,起到总领本段引出6G速度优势的作用,符合语境。
12. 空格前点明6G的核心优势之一是近乎零延迟,A选项“这意味着机器可以即时交流,没有时延”是对“near-zero delay”的同义解释,和后文远程全息手术的例子逻辑衔接顺畅。
13. 空格前说明中国在6G研发领域处于全球领先地位,后文提到中国政府搭建测试网络、计划2030年让所有人用上6G,C选项“它的目标是在未来十年内实现全面商业化”承接前后,点明中国6G发展的目标,逻辑匹配。
14. 空格前指出6G发展仍存在挑战,后文说明搭建6G基础设施需要高端设备和国际合作,F选项“高成本和能源消耗是大问题”对应“挑战”的具体内容,符合段落逻辑。
15. 空格后列举了智慧城市、自动驾驶等万物智能互联的场景,D选项“简而言之,6G将创造一个万物相连的世界”是对后文内容的总结,收束全文。
【答案】
11. E
12. A
13. C
14. F
15. D
【知识点】
英语阅读补全
语篇逻辑衔接
细节语境匹配
【点评】
本题属于初中英语典型的阅读还原题型,围绕6G科技主题展开,既贴合前沿科技热点也融入了我国通信技术发展的相关内容,重点考查学生通过上下文指代关系、总-分/分-总逻辑匹配语句的能力,难度适中,多余干扰项的区分度合理,能有效检验学生的语篇理解能力。
【难度系数】
0.7