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根据短文内容,从下面所给的A、B、C、D、E五个选项中,选出能填入空白处的最佳选项,使文章内容完整且符合逻辑。
Smart Homes AI helps make homes smarter. For example,AI speakers can play music, answer questions and set alarms through voice commands(命令). 54 They can even connect with lights or TVs in the house.
Health Service 55 AI studies X-ray photos and other health information. This helps doctors find health problems more quickly and accurately.
Education AI creates special learning plans. Some apps check students' test results and give proper exercises. 56 When students meet difficulties, AI can help them deal with problems step by step,working like a personal teacher.
Transportation AI is bringing big changes to the traffic field. 57 Smart map apps with AI recommend(推荐) the fastest route according to real-time(实时的) traffic conditions.
That can help people save a lot of time.
…
58 Some people are afraid that AI will take the place of them. Don't worry. We just need to use it wisely to enjoy the good side while avoiding risks.
54.
Smart Homes AI helps make homes smarter. For example,AI speakers can play music, answer questions and set alarms through voice commands(命令). 54 They can even connect with lights or TVs in the house.
Health Service 55 AI studies X-ray photos and other health information. This helps doctors find health problems more quickly and accurately.
Education AI creates special learning plans. Some apps check students' test results and give proper exercises. 56 When students meet difficulties, AI can help them deal with problems step by step,working like a personal teacher.
Transportation AI is bringing big changes to the traffic field. 57 Smart map apps with AI recommend(推荐) the fastest route according to real-time(实时的) traffic conditions.
That can help people save a lot of time.
…
58 Some people are afraid that AI will take the place of them. Don't worry. We just need to use it wisely to enjoy the good side while avoiding risks.
54.
D
55. E
56. A
57. C
58. B
答案
54. D 55. E 56. A 57. C 58. B
解析
【分析】
本题为英语七选五题型，需结合每个空格所在段落的主题、上下文的指代关系及逻辑连贯性选择选项。解题时先明确各段落核心主题，再匹配对应功能的选项，同时注意代词的指代对象，确保内容衔接自然。
【解析】
1. 54题：所在段落主题为Smart Homes，前文提到AI speakers（复数），后文出现代词“they”指代相关设备，D选项中的“They”指代AI speakers，且内容为控制家中其他智能设备，符合智能家居的语境，故54选D。
2. 55题：所在段落主题为Health Service，E选项明确提到“AI plays an important role in the area of health service”，与段落主题完全匹配，故55选E。
3. 56题：所在段落主题为Education，A选项说明AI帮助学生更轻松地学习，符合教育板块中AI辅助学习的内容，故56选A。
4. 57题：所在段落主题为Transportation，C选项提到无人驾驶汽车利用AI保障驾驶安全，属于交通领域的AI应用，故57选C。
5. 58题：后文讲述人们对AI的担忧，B选项“However, AI also causes worries when people use it”引出担忧话题，符合逻辑衔接，故58选B。
【答案】
54. D 55. E 56. A 57. C 58. B
【知识点】
英语阅读理解（七选五）
【点评】
本题围绕AI在不同领域的应用展开，考查学生对段落主题、上下文逻辑及指代关系的理解，需结合各段核心内容匹配选项，整体难度适中。
【难度系数】
0.5
本题为英语七选五题型，需结合每个空格所在段落的主题、上下文的指代关系及逻辑连贯性选择选项。解题时先明确各段落核心主题，再匹配对应功能的选项，同时注意代词的指代对象，确保内容衔接自然。
【解析】
1. 54题：所在段落主题为Smart Homes，前文提到AI speakers（复数），后文出现代词“they”指代相关设备，D选项中的“They”指代AI speakers，且内容为控制家中其他智能设备，符合智能家居的语境，故54选D。
2. 55题：所在段落主题为Health Service，E选项明确提到“AI plays an important role in the area of health service”，与段落主题完全匹配，故55选E。
3. 56题：所在段落主题为Education，A选项说明AI帮助学生更轻松地学习，符合教育板块中AI辅助学习的内容，故56选A。
4. 57题：所在段落主题为Transportation，C选项提到无人驾驶汽车利用AI保障驾驶安全，属于交通领域的AI应用，故57选C。
5. 58题：后文讲述人们对AI的担忧，B选项“However, AI also causes worries when people use it”引出担忧话题，符合逻辑衔接，故58选B。
【答案】
54. D 55. E 56. A 57. C 58. B
【知识点】
英语阅读理解（七选五）
【点评】
本题围绕AI在不同领域的应用展开，考查学生对段落主题、上下文逻辑及指代关系的理解，需结合各段核心内容匹配选项，整体难度适中。
【难度系数】
0.5
