U3 A 课时同步训练-外刊阅读速递-【初中必刷题】2026-2027学年八年级上册英语同步课件（沪教版·新教材）

该初中英语课件围绕八年级上册Unit 3“Our digital lives”核心主题，通过外刊阅读速递导入，以人工智能（AI）的日常应用实例（如Siri、视频推荐系统、自动驾驶汽车）为学习支架，帮助学生衔接数字生活相关词汇，理解AI的功能及影响。 其亮点在于采用科普类外刊素材（Studocu来源），设计细节理解、推理判断、内容回填等多元题型，通过语篇分析培养学生的语言能力和思维品质。课件支持WPS编辑与超链接跳转，教师可灵活调整教学内容，学生在真实语境中提升阅读效率，学会分析解决问题。

英 语 八年级上册 HN 1 2 3 Unit 3 Our digital lives 4 A 课时同步训练 外刊阅读速递 5 刷外刊 6 外刊 阅读理解 体裁：说明文 题材：科普知识与现代技术 词数：263 难度: ★★★ 建议用时：8分钟 素材来源：Studocu 【2026原创】AI means artificial intelligence. It refers to computer systems that can do tasks which usually need human thinking ability. These tasks include understanding what people say, recognizing different languages, and helping people make choices. Today, AI is everywhere in our daily life, even in places we don’t notice!#4 刷外刊 返回目录 7 Let’s look at some examples. Virtual assistants like Siri are common AI tools. When you talk to them, they can understand your words and give helpful answers. You can ask them simple things like “What’s the weather today?” or “Set an alarm for 7 a.m.” They can also help you find information online quickly. Have you noticed that some video apps often shows videos you might enjoy? This is another example of AI.These recommendation（推荐） systems study what you like to watch. Then they use this information to suggest new content that fits your interests.#6 刷外刊 返回目录 8 AI is also changing▲.Scientists are developing self-driving cars that use AI technology. These smart cars can see obstacles on the road, follow traffic rules, and react quickly to avoid accidents. This could make driving much safer in the future. In the coming years, AI will probably be used in more fields. It might help doctors treat patients better, make education more interesting, or even help solve big problems like climate change. However, some people worry that AI might affect people’s privacy or cause some workers to lose their jobs. We need to think carefully about using AI wisely as it becomes a bigger part of our world.#8 阅读理解·语篇导读 本文介绍了人工智能给人们的生活带来的影响。 刷外刊 返回目录 9 1.According to Paragraph 1, which of the following is an example of AI?( ) C A.A clock that tells the time. B.A door that opens normally. C.An app that translates languages by itself. D.A book that teaches how to cook. 【解析】细节理解题。根据“These tasks include understanding what people say, recognizing different languages…”可知选C项。 刷外刊 返回目录 10 2.Why does the writer give the example of Siri?( ) D A.To show it is very intelligent. B.To advertise the product to readers. C.To show that AI is only used in mobile phones. D.To explain how AI understands and helps users. 【解析】推理判断题。根据they can understand your words and give helpful answers可知是为了具体地向读者展示人工智能是如何理解用户指令并提供帮助的， 故选D项。 刷外刊 返回目录 11 3.What is the third paragraph mainly about?( ) D A.The history of online movies. B.How to find interesting videos. C.How to use some video apps. D.AI in video recommendation systems. 【解析】主旨大意题。根据“These recommendation systems study what you like to watch…”可知该段主要讲述的是人工智能在视频推荐系统中的应用。故 选D项。 刷外刊 返回目录 12 4. 内容回填 Which is the proper word for the blank ▲?( ) C A.education B.entertainment C.transportation D.communication 【解析】推理判断题。根据self-driving cars可知，此处介绍的是人工智能在交 通运输领域的影响，故选C项。 刷外刊 返回目录 13 5.What is the writer’s attitude towards AI?( ) A A.Hopeful but also careful about its use. B.Worried and thinks it should be stopped. C.Very excited and sees no problems with it. D.Only cares about how it helps us have fun. 【解析】推理判断题。根据“It might help doctors treat patients better…” 以及“However… think carefully about using AI wisely”可知，作者对人工 智能充满希望但也对它的使用持谨慎态度。故选A项。 刷外刊 返回目录 14 $