【题目】 China will soon issue licenses for the commercialization (商业化 ) 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(创新) 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】
本文是一篇说明文。文章讲述了5G商业化的一些阶段性的战略计划和部署以及近些年来的发展进程。
【1】词义猜测题。第三段出现了两次这个短语，根据第二句的“ to get their 5G products and solutions ready for commercial use in the country”可知，为了使他们的5g产品和解决方案准备好在国内商业使用，这些外国公司已经参与了被中国组织的三个阶段的测试，第一句话Many foreign companies including Nokia and Intel, have participated in China's technical 5G tests.说明的是包括诺基亚(Nokia)和英特尔(Intel)在内的许多外国公司都参加了中国的5G技术测试。可推断此处participate意为“参加”，与take part in同义，故选A。
【2】细节理解题。根据倒数第二段的In comparison, Chinese telecom operators spent 720 billion yuan on 4G network construction from 2014 to 2018.（相比之下，从2014年到2018年，中国电信运营商在4G网络建设上花费了7200亿元人民币。）可知，从2014年到2018年，中国电信在4G网络建设上花费了7200亿元。故选B。
【3】推理判断题。根据最后一段的In 2019, China Mobile plans to build 30,000 to 50,000 5G base stations（2019年，中国移动计划建造3万到5万个5G基站）可知，中国移动计划在2019年建造约44,000个5G基站，故选C。
【4】主旨大意题。通读全文可知，文章突出了5G商业化的一些阶段性的战略计划和部署以及近些年来的发展进程，故文章主要内容是中国5G商业化的发展。故选D。
应用题天天练四川大学出版社系列答案科目：高中英语 来源： 题型：
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增加：在缺词处加一个漏字符号(
)，并在其下面写出该加的词。
删除：把多余的词用(＼)划掉。
修改：在错的词下画一横线，并在该词下面写出修改后的词。
注意：1. 每处错误及其修改均仅限一词；
2. 只允许修改10处，多者（从第11处起）不计分。
One day when I was eight years old, I visit the village where my grandmother lived. While I was walked around in the village, I saw an orange on an orange tree. It was the only leaving on the tree. I immediate wanted to get it. Therefore, I wasn’t the only one who saw it. Another boy desired to get it, too. So when he tried to get it, the boy stopped me from reach it. When the boy tried to get it, I did same thing to him. So in the end, neither of us got it. What stupid we were back then! Why didn’t we just share of it?
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【题目】
下面文章中有5个段落需要添加首句(第1-5题)。请从以下选项(A, B, C,D, E和F)中选出适合各段落的首句，并在答题纸上将相应选项的标号涂黑。选项中有一项是多余选项。
A. Come in with something to say.
B. Prepare general comments.
C. Bring materials with you.
D. Don’t make them wait.
E. Have no fear.
F. Go it alone.
One of the best things you can do any time in the semester is go see the professor. So hoof on over to an office hour and have some one-on-one face time with someone who’ll help you master the material and improve your grade, to boot. But how should you have this conversation with the professor? Here are five insider tips about how to make that office hour really count:
No need to get all bent out of shape about going to see the professor. The professor would actually like to see you and answer your questions. Believe it or not, he or she is on your side and is eager to see you do well. And besides, he or she has seen many students stupider than you, so nothing you’re gong to ask will set the record for stupidity.
Even though you might feel more comfortable going with a friend or partner, the office hour will go better if it’s just you and the professor. You’ll get in more questions, the discussion will be tailored to what you need most help on, and two-party communication is almost always more productive than committee work. You friend can wait outside for the discussion.
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If you’re meeting with the professor to go over a paper or test, or to ask questions about a particular lecture or reading, make sure you bring that paper or test, or your lecture notes or a copy of the article. The professor doesn’t remember the comments he or she wrote on your individual piece of work—though he or she will be able to recall them after just a brief glance at your work. And if you have your lecture notes or the article in hand, you and the professor will be able to examine specific points that are confusing to you, rather than just talking in a general way about the contents.
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A.buy the lanterns and interesting motifs
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【2】Where can visitors see the street performance and float parade?
A.Chinatown.B.Singapore Zoo.
C.Flower Dome.D.F1 Pit Building.
【3】What is the main purpose of the writing?
A.To attract visitors.
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C.To compare festivals.
D.To evaluate activities.
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【题目】阅读理解
D
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