【題目】 China will soon issue licenses for the commercialization (商業(yè)化 ) of 5G, as the country has already established (建立) a competitive advantage in the superfast wireless technology.

The Ministry of Industry and Information Technology said 5G is entering a critical period of commercial deployment (部署)globally and China's 5G industry has established a competitive advantage through a combination of innovation(創(chuàng)新) and open cooperation.

Many foreign companies including Nokia and Intel, have participated in China's technical 5G tests. These foreign companies have already participated in three phases of tests organized by China to get their 5G products and solutions ready for commercial use in the country.

“With joint efforts of all parties, China has built a foundation for commercialization of 5G,” the ministry said, adding it will issue commercial 5G licenses in the near future, a clear sign that China will soon officially enter the first year of 5G.

China's big three telecom carriers are forecast to spend 900 billion to 1.5 trillion yuan ($ 134 billion to $ 223 billion) in total on 5G network construction from 2020 to 2025, according to a report from the China Academy of Information and Communications Technology. In comparison, Chinese telecom operators spent 720 billion yuan on 4G network construction from 2014 to 2018.

In 2019, China Mobile plans to build 30,000 to 50,000 5G base stations, while China Telecom is looking to have 20,000.

【1】What does the phrase "participate in" in Paragraph 3 mean?

A.take part inB.take control of

C.be grateful forD.do an activity regularly

【2】How much did Chinese telecom spend in constructing 4G network from 2014 to 2018?

A.223 billion yuan.B.720 billion yuan.

C.900 billion yuan.D.1.5 trillion yuan.

【3】which of the following plans to build about 44,000 5G base stations in 2019?

A.Nokia.B.Intel.

C.China Mobile.D.China Telecom.

【4】What does the text mainly tell us?

A.A brief introduction of 5G

B.The advantage of 5G network

C.The cost of China's 5G network construction

D.The development of China’s 5G Commercialization

【答案】

【1】A

【2】B

【3】C

【4】D

【解析】

本文是一篇說明文。文章講述了5G商業(yè)化的一些階段性的戰(zhàn)略計(jì)劃和部署以及近些年來的發(fā)展進(jìn)程。

【1】詞義猜測題。第三段出現(xiàn)了兩次這個(gè)短語，根據(jù)第二句的“ to get their 5G products and solutions ready for commercial use in the country”可知，為了使他們的5g產(chǎn)品和解決方案準(zhǔn)備好在國內(nèi)商業(yè)使用，這些外國公司已經(jīng)參與了被中國組織的三個(gè)階段的測試，第一句話Many foreign companies including Nokia and Intel, have participated in China's technical 5G tests.說明的是包括諾基亞(Nokia)和英特爾(Intel)在內(nèi)的許多外國公司都參加了中國的5G技術(shù)測試�？赏茢啻颂�participate意為“參加”，與take part in同義，故選A。

【2】細(xì)節(jié)理解題。根據(jù)倒數(shù)第二段的In comparison, Chinese telecom operators spent 720 billion yuan on 4G network construction from 2014 to 2018.（相比之下，從2014年到2018年，中國電信運(yùn)營商在4G網(wǎng)絡(luò)建設(shè)上花費(fèi)了7200億元人民幣。）可知，從2014年到2018年，中國電信在4G網(wǎng)絡(luò)建設(shè)上花費(fèi)了7200億元。故選B。

【3】推理判斷題。根據(jù)最后一段的In 2019, China Mobile plans to build 30,000 to 50,000 5G base stations（2019年，中國移動(dòng)計(jì)劃建造3萬到5萬個(gè)5G基站）可知，中國移動(dòng)計(jì)劃在2019年建造約44,000個(gè)5G基站，故選C。

【4】主旨大意題。通讀全文可知，文章突出了5G商業(yè)化的一些階段性的戰(zhàn)略計(jì)劃和部署以及近些年來的發(fā)展進(jìn)程，故文章主要內(nèi)容是中國5G商業(yè)化的發(fā)展。故選D。

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