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高二阅读理解The commercialization(商品化) of 5G technology

时间:2019-01-11 18:24  作者:Edmond  来源:www.2abc8.com

 The commercialization(商品化) of 5G technology is on the way. Test results of the third phase of China's 5G technology research and development are scheduled to be released on Sept 28. On the basis of the results three major telecommunications operators, including China Mobile, China Telecom and China Unicom, will start to build scaled experiment networks.
China Mobile plans to build over 100 5G base stations in Shanghai, Hangzhou, Guangzhou, Suzhou and Wuhan to test key functions and performance in 2018 and start 5G application in nine areas in 2019.
The new network is expected to be 10 times faster than 4G and will support superfast movie downloads, self-driving cars and the streaming of virtual reality (VR) games.
Building core components(核心部件), especially self-developed chips, is a challenge for China's 5G technology development.
The number of 5G users is predicted to reach 4 million in China by 2020 and increase to 428 million by 2025, according to the China Academy of Information and Communications Technology.
The emerging(新兴的) 5G mobile communications technology is expected to generate $3.5 trillion of output and 22 million jobs in the global telecom industry by 2035, according to a Qualcomm report.
32. According to the first paragraph, we can infer 
A. China has made great progress in 5G technology research.
B. Telecommunication’s operators have built large scales of networks.
C. China plays an important role in world’s technology.
D. People can use the 5G mobile phones now.
33. With the technology of 5G, you can  
A. have many applications in your phone in the year 2019.
B. don’t need to download films or songs.
C. drive a car without a license.
D. play VR games fluently.
34. Which of the following statements is True about 5G technology?
A. Many 5G base stations have been built at present.
B. China has no core opponents, and developing chips by her is impossible.
C. The number of 5G users will increase year by year.
D. 5G technology can be applied to many different fields now.
35. What is the advantage of the 5G mobile communications technology?
A. It has more applications than 4G now.
B. It will make China a superpower.
C. It will have more users than any other way of communication.
D. It will bring a good profit and job chances.


答案 32—35 ADCD

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