专题7：时文热点七-2021高考英语时文热点原创阅读理解+语法填空专练

时文热点专题七 序号 题型 内容 1 阅读理解 5G技术的智能推出是促进经济增长的关键 2 阅读理解 中国将全面履行RCEP义务 3 语法填空 慈善机构负责人称赞中国正在履行全球责任 4 语法填空 中国成功的扶贫运动给非洲的启示 Passage1 Smart rollout of 5G tech key to promoting economic growth More than 718,000 5G base stations had been built in China by the end of last year, accounting for about 70 percent of the world's total. And the exploration of 5G integration is increasingly active, and telecom operators, equipment manufacturers, and leaders of different sectors have strengthened the connection between supply and demand, and the trend of multi-side collaborative advancement is accelerating. Despite such a good start on 5G, its future development still faces problems and challenges. First of all, China's industrial foundation still has shortcomings. There is heavy reliance on others for fundamental software and hardware like core components and mobile operating systems. This places constraints on the further innovation and development of 5G. Second, 5G network construction s