22 科学新知-2023年中考英语新热点时文阅读.docx

2023 年中考英语新热点时文阅读 - 科学新知 题型 主要内容 1 阅读理解 介绍了中国数字化的发展，数字化给中国人民的生活带来非常大的便利，中国也在促进 5G 通信技术的发展。 2 阅读理解 讲述了我们所经历的四个睡眠阶段。 3 阅读理解 讲述了以前人们都认为鱼类的记忆只能保持 7 秒钟，但是实验表明其实它们可以有长达 12 天的记忆，要比以前人们想的聪明得多。 4 阅读理解 解释了 “ 衣服湿了颜色会变深 ” 这一现象。 5 阅读理解 解释了为什么我们对智能手机如此着迷，却很容易对学习感到厌倦。 01 （ 2022· 河北 · 衡水 滨湖新区志臻 中学 一 模） Five years is a rather short time in the long history of China. But for digital ( 数字的 ) development, a lot of changes have taken place in many aspects of our life. Nowadays, it’s normal for people to communicate on WeChat, the most popular mobile social media platform in China. People take less cash ( 现金 ) with them because most of the stores and hotels accept WeChat Pay and Alipay. In China, holding a mobile phone means having the world in your hands. You can shop, travel, communicate, have fun by using a mobile phone, and all of these tasks can be completed with a few finger taps. Without mobile phones, life would seem dull . By the end of 2016, there were 695 million mobile phone users in China, an increase of 12 percent on year-on-year basis. The average mobile Internet data traffic reached 172 megabytes per month, which was far more than the global average. At the two sessions ( 两会 ), Premier Li Keqiang pointed out that in 2017 the speed of mobile network would b