A
China has 410K 5G base stations
China built 257,000 new 5G base stations in the first half of the year, according to the Ministry of Industry and Information Technology (MIIT).
Shipments of 5G phones reached 8623 million unis in China, with 5G package users hitting 66 million by the end of June, said Wen Ku, head of information and communication at the ministry.
To give full play to the commercialization of 5G, more policies should be implemented to boost the vitality of the market, Wen said, adding that international cooperation in 5G technology, industry and application should be strengthened.
AG600 seaplane’s test flight
Kunlong, China’s homegrown AG600 large amphibious aircraft, conducted its first sea-based test flight on Sunday morning, marking a new milestone in the program.
The AG600 is China’s second amphibious aircraft, after the SH-5, which was developed in the 1970s for military purposes and has been retired for a long time.
These specifications make it the world’s biggest amphibious aircraft, surpassing Japan’s ShinMaywa US-2 and Russia’s Beriev Be-200.
Once in service, it will put an end to the absence of a large rescue aircraft in China and will be very useful in the national emergency rescue and disaster relief systems.
Beidou products land abroad
According to Ran Chengqi, director general of China Satellite Navigation Office, Beidou has been constantly deepening its compatibility, interoperability and cooperation with the US’ GPS, Russia’s GLONASS and the EU’s Galileo. It has also entered international organizations of civil aviation, maritime affairs, search and rescue satellites and mobile communication.
BDS-based services have been successfully applied in land mapping, precision farming, digital development and smart port construction in member countries of ASEAN, South Asia, Eastern Europe, West Asia and Africa.
21. What can we learn from this passage?
A. The total number of 5G phones has reached a new level.
B. Kunlong, unlike SH-5, is not just for military purposes.
C. Technologies mentioned above need more cooperation with others.
D. BDS-based services have been provided for users in many countries.
22. Which of the following is most probably related to agriculture?
A. 5G phones B. BDS-based services
C. AG600 seaplane D. Beriev Be-200
23. If your friend did a course in marketing management, he may choose a job in a ________.
A. 5G technology related market B. large amphibious aircraft
C. BDS-based project D. China Satellite Navigation Office
【答案】21. D 22. B 23. A
【解析】
【分析】这是一篇应用文。文章介绍了中国三种不同的新科技，5G技术、 AG600水陆两栖飞机和北斗技术产品。
【21题详解】
细节理解题。根据Beidou products land abroad部分关键句“BDS-based services have been successfully applied in land mapping, precision farming, digital development and smart port construction in member countries of ASEAN, South Asia, Eastern Europe, West Asia and Africa.”可知，基于北斗产品所提供的服务已经成功用于东盟、南亚、东欧、西亚和非洲国家，用于土地测绘、精准农业、数字发展与智慧港口的建设。由此可推断出，基于北斗产品所提供的服务已经被提供给许多国家的用户，例如文中提到的东盟、南亚、东欧、西亚和非洲国家。故选D项。
【22题详解】
细节理解题。根据Beidou products land abroad部分关键句“BDS-based services have been successfully applied in land mapping, precision farming, digital development and smart port construction”中的关键词precision farming可知，基于北斗产品所提供的服务可以用于“精准农业”，precision farming和题干中的agriculture（农业）都是指农业方面。由此可推断出，BDS-based services（基于北斗产品所提供的服务）最可能与农业有关。故选B项。
【23题详解】
推理判断题。题目需要我们推断“如果你的朋友上过营销管理课程，他可能会选择在哪工作。”根据China has 410K 5G base stations部分关键句“To give full play to the commercialization of 5G, more policies should be implemented to boost the vitality of the market”可知，为了充分发挥5G商业化的作用，需要实施更多政策，增强市场活力。由此可推出，制定政策和激活潜在市场是需要学过营销课程的人来执行的，朋友上过营销管理课程，所以他可能会选择与5G技术相关的市场营销工作。5G technology related market意为“与5G 技术相关的市场”符合工作范畴。故选A项。
