《2024年5年高考3年模拟高二英语选择性必修第一册人教版》

IV. 七选五
{主题语境: 社会进步　　　　语篇类型: 说明文　　　　难易度: ★★☆　　　　建议用时: 7min
(2024广东第一次教学质量联考)
In today's fast - paced world, comfort and relaxation are keys to a happy daily life. People want to have their tasks finished as quickly and as efficiently as possible. We all search for convenience.
1.______ Here are the top Smart Home trends to follow this year. With these all by your side, you can transform your living.
Improved home security, safety, and privacy
2. ______ Security firms are now offering some very next - level security systems that safeguard homes and protect privacy. Artificial intelligence (AI) biometric (生物统计的) authentication, powerful protection against cyber - attacks, advanced cameras, and alarm systems are some examples of Smart Home solutions.
Voice - assistant smart technology
Voice - assistant innovative technology helps users do a lot like switching on computers, air conditioners, TVs and other appliances inside their homes!
3.______ An example of such technology is Amazon Alexa, which can assist you in better everyday living!
4. ______You can also use Smart Home technology to do the everyday household chores! You can stay in bed in your pyjamas while your AI vacuum cleaner does all the work for you!
Smart healthcare technology
5. ______ These can significantly help in case of emergencies. 5G technology is also coming up, allowing devices to function without any wires or connections. All of that can help in certain situations when a quick reaction is necessary.
1. **______** 2. **______** 3. **______** 4. **______** 5. **______**

答案： 1. D。过渡句。设空处与上下文构成的语义结构为:在当今快节奏的世界里，人们都在寻求方便，希望尽快高效地完成任务→那就是为什么越来越多的人对智能家居感兴趣 — 这里是今年智能家居的主要趋势。有了这些在你身旁，你就可以改变你的生活。D项“那就是为什么越来越多的人对智能家居感兴趣”承上启下，引出“智能家居”这一话题，符合语境。故选D。
学科思维：七选五主要考查学生的逻辑严密性，在做题时，需要理性思考，设空处与前后文通常存在某种逻辑关系，学生不能单纯根据读起来顺畅确定答案。如本题中，C项属于干扰项。C项的句式与空前一句的句式相同，但如果选择C项，则文章缺乏过渡和连贯性，从讲人们的需求直接过渡到“今年智能家居的主要趋势”。而D项先将人们的需求与智能家居联系起来，引出“智能家居”这个概念，更加符合语境。
2. E。细节句。根据小标题“被改善的家庭安全和隐私”可知，本段主要讲智能家居对每个家庭的安全和隐私发挥的作用。E项“对于每个房主来说，这些总是最重要的事物”符合语境，选项中的These指代标题中的“security，safety，and privacy”。故选E。
3. F。细节句。根据本段小标题“语音助手智能技术”和设空处上文提到的语音助手创新技术帮助用户在家里打开家用电器可知，本段主要讲语音助手智能技术在日常生活方面给人们提供的帮助。F项“它还可以通过调节温度和光线来营造舒适的氛围”是对上文的补充，also体现出和上文的递进关系。故选F。
4. A。主旨句。根据文章的结构可知，设空处为本段小标题。下文主要提到智能家居技术可以帮助人们做日常家务，AI吸尘器也可以为你做所有的工作。所以本段主要讲述智能家居的清洁功能。A项“智能家居清洁”符合语境。故选A。
5. G。细节句。根据本段小标题“智能医疗技术”可知，本段内容应与医疗相关。G项“智能设备允许(人们)通过互联网与医疗专业人员进行快速通信”符合语境，选项中medical professionals与标题中的healthcare对应。故选G。