九年级英语上册（外研版）Module 9 Great inventions 短文选词填空精练（含解析）

Module 9 Great inventions(短文选词填空精练)
01
actual, call, cheat, much, other, private, predict, serve, sudden, suggest, time, understand
Many of us have had the same nice surprise. After you mark a song as a favorite on a music app it 1 similar songs to listen to. 2 this magic, mind-reading ability depends on data.
People put many sets of information together with a computer program and it 3 big data. It can have different kinds of information from schools, the Internet, companies, and government. One set of data can have people names and addresses. 4 set can have information about where they work, what they like, how much time they spend on the Internet and so on.
People use big data in many ways. The government uses it 5 how many people travel on buses or trains, and then make the 6 panies use big data, too. For example, one company uses weather data to see when people eat 7 ice-cream in a year.
People can use big data to do good things. Some hospital use big data 8 if a baby who is born too early will get sick. Then they can take steps 9 to look after such babies. Big data can also be used for bad things. Some 10 use it to get money from people by playing roles as their boss or relatives.
02
connect, correct, start, lead, use, give, it, agree, also, with, on, build
5G is literally making our lives faster.
You might feel annoyed when it takes too long 11 to your online study system. But that could soon be a thing of the past. Since China started 5G commercialization (商用) in June 2019, many Chinese companies 12 to provide 5G services. With growing investment (投资) and enthusiasm (热情) among consumers and companies, China has kept its role as a global 5G 13 , said GSMA, an international association of mobile operators, in a report released on March 17.
The report predicts that 5G will be used for almost half of the country’s mobile connections with 460 million 14 by 2025. It will surpass (超过) other leading 5G markets such as Japan, South Korea and the US.
China has done a lot to develop this technology. The Chinese government cut costs for infrastructure construction (设施建设) and 15 financial (经济的) support to the industry. About 130,000 5G base stations 16 by the end of 2019, according to Xinhua.
China built 17 first 5G industrial park in Shanghai on March 12. Forty-two companies 18 to invest at the park’s opening ceremony (开幕式). It will focus on using 5G technology to develop automobiles (汽车), smart manufacturing (智能生产) and data ports (通信端口).
China 19 leads the way in developing 5G-enabled devices (设备). Huawei Technologies Co Ltd, for example, developed eight new 5G smartphones in 2019. It also made baseband chips (基带芯片) and tablets (平板电脑) 20 5G technology.
“China’s 5G industry has been a key driver (引擎) of economic (经济的) growth, creating a new generation (代) of digital consumers (数字消费者),” said Mats Granryd, director general of GSMA．
03
use, many, they, it, other, reason, however, second, be, something, keep, friendly
Weixin（微信）was put into market on January 21, 2011. Because of 21 attractive functions （功能）, low cost and convenience, it becomes a hot free software. You can see people around you 22 Weixin to talk with their friends now. They are especially students in high schools and universities. The other users are workers. The age range is from ten to sixty years old. Most people may become Weixin users.
Weixin supports Wi-Fi and 5G network. It can enjoy group chat up to 500 people. Besides this, it can do 23 . Weixin can search people around you. It also supports to send video. You can share the wonderful pictures with other people at any time. It can share your messages to the world and make new friends. Weixin can 24 your pictures and texts in your phone. It also helps you to get your messages from 25 . Weixin makes 26 people “talk” with each other in different places at different time. People believe that there will 27 many other functions created in the future.
The cost of Weixin is very low. It almost costs 28 to own Weixin if you have a smart phone such as Nokia, Motorola, Lenovo. 29 it costs web traffic （流量） to send and receive messages. It is enough to spend ten yuan on your web traffic for a month. The low cost is one of the main 30 why Weixin becomes popular. Most people can afford it.
04
able careful choose create express include miss it online physics understand wide
Hello, guys! Today we’re entering the world of emojis—the small characters people use 31 feelings in texts and emails. Do you have a favorite emoji Do you know where they are from Let’s see together!
When we talk with someone face to face, we use 32 gestures (姿势) like smiling, laughing or nodding to show the other person how we feel. But these feelings sometimes get lost in written communication because of the lack of gestures. That’s where emojis come in—they add feelings and emotion to 33 messages like QQ and WeChat. There are different kinds of emojis, 34 facial expressions, places and types of weather, animals and so on.
The first emoji was 35 in 1999 in Japan and then became popular among Japanese mobile phone users. But they were 36 used in the western world until 2011 and then was used by Android and other operating systems. Now there are over three thousand emojis that can be 37 from. They help people put back some of the human feelings that are 38 in written texts and emails.
However, not everyone is an emoji fan. Some people believe that 39 choosing words is the best way of expressing yourself, and using emojis too often will lower our ability to put feelings into words. But they possibly 40 the nature of communication. Emoji is important. In fact, it offers more ways to communicate in the digital (数字) age. What’s your opinion
05
create, expect, grow, important, lose, fail, physics, quick, show, student, succeed, they
This year some students at White Cloud Primary School became the world’s first kids to be “taught’ by an electronic teacher. This electronic teacher is a computer-created head that appears, when needed, on 41 computer or phone screens. His name is Bill.
Bill teaches a special program about environmental-friendly power 42 by the sun and wind. This program, started in 2005, used to be taught by human teachers.
Just like human teachers, Bill is able to 43 respond（回应）to the students’ questions and opinions. Thanks to computer cameras, he is also able to see and react（反应）to students’ 44 actions. For example, if a student smiles at Bill, he smiles back. This two-way exchange helps get the students’ attention. 45 , it allows the program developers to improve Bill’s behavior and knowledge base（库）when needed.
The program has been a great 46 according to Smart Machines spokesman Robert Frost. “What is interesting to me is the children’s reaction to Bill. He really draws 47 attention.” Frost thinks kids don’t find the experience of being taught by smart machines as strange as older people because they 48 up in a time of computers and smartphones.
It is doubtful that human educators 49 their jobs in the future, because even the smartest computer programs can’t guess and react to all the 50 situations. Bill’s future might be as a “personal tutor（导师）”, providing kids with one-on-one help for different subjects and topics.
06
and, great, thank, in, other, to change, or, word, become, run, bright, card
China's “four great new inventions”
In ancient times, the Four Great Inventions in China had a great influence on the whole world. Recent years, China once again has showed its ability 51 the world with its “four great new inventions”: high-speed railways, bike-sharing, cashless payment (无现金支付), and online shopping.
The “our great new inventions” are related to (与…有关) China's high-tech innovation (创新). For example, China's newest high-speed train is Fuxing. It's now the fastest train in the world. There were 2,595 high-speed trains 52 across China by 2016, making up 60 percent of the world's total high-speed trains. Chinese companies have also built more than 10 high-speed railways in Europe, Southeast Asia and South America. Overseas (在国外), the high-speed train has become a new name 53 for China.
Another example is bike-sharing. The operating model of bike-sharing is based on satellite navigation system (导航系统), mobile payment, big data (数据) and 54 high technologies. This shows that China's high-tech innovation has 55 improved the quality of people's lives. China has entered a new innovative era (纪元,时代), 56 to the large amounts of money that China has spent in encouraging innovation. China is beginning to lead 57 innovation in some ways.
Cashless payment (无现金支付) has 58 a lifestyle choice in China, Even a street stall (摊位) selling fruit has QR codes (QR,二维码). Thomas Derksen, from Germany, spent an entire day in Hangzhou without any cash 59 bankcards last year. In July he told China Daily it was something he could not imagine doing back home in Europe.
It seems that China is really leading in some ways. And we have every reason to believe in an even 60 future.
07
usually, share, held, where, watching, had, turning, however, surprised, discuss, taken, worked
With nightclubs closed and music events canceled, a number of DJs and clubs in China are 61 to "cloud clubbing"(云泡吧).
Cloud clubbing is 62 people can watch DJ's performs and send in messages to give them the feeling that they're in a club. The cloud clubbing events 63 take place on apps such as Douyin.
TAXX Shanghai is one club that has 64 advantage from "cloud clubbing".
Ruan Liangliang, manager of TAXX Shanghai told Sixth Tone: "Recently many of our friends and customers have said they are bored with their indoor lives. So we planned a live broadcast (现场转播) to 65 pleasant music."
He told the website he was 66 at the positive feedback (正面反馈) from those who took part. 67 , despite(尽管) making about $104,000 in tips, he says it is not enough to cover the rent.
Strawberry Music Festival, a music festival that has been 68 in several Chinese cities, put on its own indoor music festival named "Hi, I am also at home".
The festival lasted for five days and many famous bands acted in it. The shows were pre-recorded (提前录制的), however viewers were able to 69 the music together in the comments section(评论区) as if they were 70 a show together.
08
beat convenient effort expensive experience fast five hit introduce offer provide slow
Our Internet experiences must be awful when the net speed runs too 71 —it takes us so long to open a website or the most popular program and stops every few minutes. That can be very terrible. Lots of 72 were made to improve the Internet speed. Last June 3, the Ministry and Information Technology（信息技术部）told the public that several companies will be able to offer 5G services next year. Mrs Wang，one of the great experts，said China started 5G research and development as early as other countries. She added we have lots of 73
What is the 74 of 5G.
5G means "The 75 generation（代）mobile communication technology”.
The "G" in "5G" refers to the generations. 1G let us talk to each other on the phone，and we sent messages over 2G，3G and 4G 76 us with mobile data and the Internet，and 5G will make all of these thing 77 .
What changes will it bring us？
5G will realize the general hope of "Get the information whenever you want and all things on earth are at your fingertips.
5G will be able to improve many advanced technologies，such as driverless cars. With a 5G network，the information will make driverless cars avoid being 78 by another car.
According to BBC，though 5G will bring our lives more 79 , it will not be perfect. For one thing，5G will not, “travel” for, so we need to buy new products designed（设计）for 5G，although they aren't 80 ,So 5G has its advantages and disadvantages.
参考答案：
1．suggests 2．Actually 3．is called 4．Other 5．to understand 6．services 7．the most 8．to predict 9．timely 10．cheaters
【导语】本文讲述了大数据在生活中的正面运用，比如预测什么时候旅行的人最多等，但是大数据在实际生活中也会被坏人利用来做坏事。
1．句意：在你在一个音乐应用上标记一首歌为最喜欢的歌之后，它会推荐相似的歌给你听。本句在全文中起引入大数据概念的作用，表示音乐应用会根据你的标记来推荐歌曲。suggest“推荐”，动词，本句为一般现在时，主语为“it”，动词用第三人称单数。故填suggests。
2．句意：实际上这种魔法般的读心术依赖于数据。本句意在揭示音乐应用能推荐歌曲的真相。actual“实际的”，形容词。副词修饰整句，用副词形式actually，位于句首，首字母大写。故填Actually。
3．句意：人们把大量的数据和电脑程序放在一起，这被称为大数据。“it”指前面提到的数据和电脑程序相结合的形式，这种形式被称为大数据，call“称为”，动词。主语和动词之间为动宾关系，时态为一般现在时，用一般现在时被动语态，结构为am/is/are done。主语为“it”，be动词用is。故填is called。
4．句意：其它类型有他们在哪里工作，他们喜欢什么以及他们在互联网上花费多少时间等数据。根据上一句“One set of data can have people names and addresses”，可知此处描述另外一种类型的数据。other“其它的”，形容词。位于句首，首字母大写。故填Other。
5．句意：政府使用它来理解多少人乘坐公交车或火车旅行，然后来改善服务。此处指政府使用大数据的目的是理解这些数据，利用这些数据来改善服务。understand“理解”，动词。不定式作目的状语。故填to understand。
6．句意：政府使用它来理解多少人乘坐公交车或火车旅行，然后来改善服务。政府理解这些数据之后，可以通过调度公交车或火车来改善人们的出行服务。service“服务”，作公共服务时为可数名词单数，替代前面的“buses or trains”，用复数。故填services。
7．句意：例如，一个公司使用天气数据来看人们一年中什么时候吃冰激凌最多。空格处位于名词之前，用形容词，且后面有时间范围“in a year”，用形容词最高级。much“多的”。故填the most。
8．句意：一些医院使用大数据来预测早产婴儿是否会生病。空格处表示医院使用既往数据的目的是预测早产儿是否会生病。predict“预测”，动词。不定式作目的状语。故填to predict。
9．句意：然后他们可以采取措施来及时照顾这些婴儿。根据上一句“Some hospital use big data ……if a baby who is born too early will get sick.”医院预测早产儿是否需要照顾，如果需要照顾，医院可以及时地照顾这些早产儿。time“时间”，名词。此处用副词修饰动词。timely“及时地”，副词。故填timely。
10．句意：一些骗子通过利用大数据来扮演人们老板或亲戚的方式骗钱。根据上一句“Big data can also be used for bad things.”，可知在表述坏人如何利用大数据作坏事。cheat“欺骗”，动词，空格作主语，且位于“some”之后，用名词复数。故填cheaters。
11．to connect 12．have started 13．leader 14．users 15．gave 16．had been built 17．its 18．agreed 19．also 20．with
【导语】本文主要介绍中国5G的迅速发展并引领世界。
11．句意：当连接在线学习系统的时间太长时，你可能会感到恼火。根据“it takes too long”可知，it takes time to do sth.“花费时间做某事”，此空使用动词不定式。故填to connect。
12．句意：自2019年6月中国开始5G商业化以来，许多中国公司已经开始提供5G服务。根据“Since China started 5G commercialization (商用) in June 2019”可知，本句为现在完成时，主语为复数名词，结构为have done。故填have started。
13．句意：国际移动运营商协会GSMA在3月17日发布的一份报告中表示，随着消费者和企业的投资和热情不断增长，中国保持了其全球5G领导者的地位。根据“a global 5G”可知，此空为名词单数，指leader“领导者”。故填leader。
14．句意：他在报告中预测，到2025年，5G将用于该国近一半的移动连接，拥有4.6亿用户。根据“5G will be used for almost half of the country’s mobile connections”可知，此空指使用者，为user，空前“460 million”后跟名词复数。故填users。
15．句意：中国政府削减了基础设施建设成本，并为该行业提供了财政支持。根据“The Chinese government cut costs”可知，本句为一般过去时，cut为动词的过去式，故此空为动词过去式。give…to sth./sb.“给某人/某物提供……”，此空使用give的过去式gave。故填gave。
16．句意：据新华社报道，截至2019年底，已建成约13万个5G基站。根据“by the end of 2019”可知，本句为过去完成时，结合“China built”，此空指建造，即build，主语和动词之间为被动关系，使用被动语态，结构为had been done。故填had been built。
17．句意：3月12日，中国在上海建立了第一个5G工业园区。根据“first 5G industrial park”可知，此空使用形容词性物主代词修饰名词，故填its。
18．句意：42家公司同意在公园的开幕式上投资。根据“to invest”可知，agree to do sth.“同意做某事”，结合“China built”，此空使用动词过去式。故填agreed。
19．句意：中国在开发5G设备方面也处于领先地位。根据“China…leads the way”和“It also made”可知，此空使用副词also，表示“也”。故填also。
20．句意：它还利用5G技术制造基带芯片和平板电脑。根据“It also made baseband chips (基带芯片) and tablets (平板电脑)…5G technology.”可知，此空使用介词with，表示“用”，with 5G technology“使用5G技术”。故填with。
21．its 22．using 23．more 24．keep 25．others 26．two 27．be 28．nothing 29．However 30．reasons
【导语】本文主要介绍了微信是一款免费软件，因其多功能、低成本和便利性而受到热捧。
21．句意：由于其吸引人的功能、低廉的成本和便利性，它成为热门的免费软件。结合空后名词functions可知空缺处应填形容词性物主代词its。故填its。
22．句意：你现在可以看到你周围的人用微信和他们的朋友聊天。结合生活常识可知我们经常看见周围的人在使用微信，空处填“use”，根据see sb. doing sth.“看到某人在做某事”，可知空处应填using。故填using。
23．句意：除此之外，它还可以做更多。结合下文“Weixin can search people around you. It also supports to send video.”可知微信能做许多事情，空缺处应填more。故填more。
24．句意：微信可以把你的图片和文字保存在你的手机里。结合我们使用微信的体验可知微信能保存图片和文字，keep符合语境，空前是情态动词can，空缺处应填动词原形。故填keep。
25．句意：它还可以帮助你从别人那里获得信息。根据from可知空后填名词或代词，结合备选词汇可知others符合语境，表示从别人那里获得信息。故填others。
26．句意：微信让两个人在不同的时间，在不同的地方相互“交谈”。结合空后“‘talk’ with each other” 可知，空缺处应填two修饰空后名词people。故填two。
27．句意：人们相信，未来还会创造许多其他功能。分析句子结构可知，句子是there be句型，结合空前助动词will，可知空缺处应填动词原形be。故填be。
28．句意：如果你有诺基亚、摩托罗拉、联想这样的智能手机，使用微信几乎不需要任何费用。根据上文“The cost of Weixin is very low.”及备选词汇可知，空缺处应填nothing。故填nothing。
29．句意：然而，发送和接收消息需要网络流量。根据上文介绍微信花销很低，下文“ It is enough to spend ten yuan on your web traffic for a month. ”可知前后语意表示转折关系，备选词however表示转折，句首字母大写。故填However。
30．句意：低成本是微信受欢迎的主要原因之一。根据“why Weixin becomes popular”可知空处指“原因”，one of ...+名词复数，表示“……之一”，空处填reason的复数形式。故填reasons。
31．to express 32．physical 33．online 34．including 35．created 36．widely 37．chosen 38．missing 39．carefully 40．misunderstand
【导语】本文介绍了表情符号的历史和作用。
31．句意：今天，我们进入了表情符号的世界，人们用表情符号在短信和电子邮件中表达情感。express feelings“表达感情”，结合备选词汇，express“表达”符合题意。又因为use sth. to do“使用某物做某事”，故此空应填express的不定式形式，故填to express。
32．句意：当我们与某人面对面交谈时，我们会用肢体姿势比如微笑、大笑或点头，向对方展示我们的感受。根据“like smiling, laughing or nodding to show the other person how we feel.”可知，微笑、大笑或点头为肢体姿势，结合备选词汇， physics“身体”符合题意，又因为空后“gestures”为名词，所以此空应填physics的形容词形式作定语，故填physical。
33．句意：这就是表情符号的用武之地——它们在QQ和微信等在线信息中添加情感和情感。根据“like QQ and WeChat”可知，此处指在线信息，结合备选词汇，online“在线的”符合题意，故填online。
34．句意：表情符号有不同的种类，包括面部表情、天气的地点和类型、动物等等。根据“facial expressions, places and types of weather, animals and so on.”可知，表情符号的种类包括面部表情、天气的地点和类型、动物等等，结合备选词汇，include“包括”符合题意，又因为此空缺介词作状语，故填including。
35．句意：第一个表情符号于1999年在日本创建，随后在日本手机用户中流行起来。根据“The first emoji was...in 1999 in Japan and then became popular among Japanese mobile phone users.”可知，此处表示第一个表情符号于1999年在日本创建，结合备选词汇，create“创造”符合题意，又因为emoji和create构成被动，其构成为be+done，故此空应填动词过去分词，故填created。
36．句意：但直到2011年，它们在西方世界被广泛使用，然后被安卓和其他操作系统使用。根据“But they were...used in the western world until 2011 and then was used by Android and other operating systems.”可知，此处表示直到2011年，它们在西方世界被广泛使用。结合备选词汇，wide“广泛的”符合题意，又因为本空缺副词修饰动词，故填widely。
37．句意：现在有超过3000个表情符号可供选择。choose from“从中选择”动词短语，又因为本句为被动语态，其构成为be+done，故此空应填动词过去分词形式，故填chosen。
38．句意：它们帮助人们找回书面文本和电子邮件中缺失的一些人类情感。根据“They help people put back some of the human feelings that are...in written texts and emails.”可知，此处表示帮助人们找回书面文本和电子邮件中缺失的一些人类情感。结合备选词汇，miss“缺失”符合题意，又因为空前有are故此空应用形容词missing，故填missing。
39．句意：有些人认为，谨慎选择词语是表达自己的最佳方式，而过于频繁地使用表情符号会降低我们将情感表达到言语中的能力。根据“and using emojis too often will lower our ability to put feelings into words.”可知，而过于频繁地使用表情符号会降低我们将情感表达到言语中的能力，所以推断他们认为谨慎选择词语是表达自己的最佳方式，结合备选词汇，careful“仔细的”符合题意，又因为本空缺副词修饰动词choosing，故填carefully。
40．句意：但他们可能误解了沟通的本质。根据“Emoji is important. In fact, it offers more ways to communicate in the digital (数字) age.”可知，表情符号很重要，它在数字时代提供了更多的沟通方式。所以作者认为以上人们的看法能误解了沟通的本质。misunderstand“误解”符合题意，句子用一般现在时，主语是they，谓语动词用原形。故填misunderstand。
41．students’ 42．created 43．quickly 44．physical 45．More importantly 46．success 47．their 48．have grown/are growing/grow 49．will lose 50．unexpected
【导语】本文介绍电子老师的应用，以及电子老师的优缺点。
41．句意：这个电子老师是一个电脑创造的脑袋，需要时就会出现在学生的电脑或手机屏幕上。 根据“This electronic teacher is a computer-created head that appears...”可知电脑控制的老师，教学生时，应该出现在学生的电脑或者手机上。此处表所属关系，用名词’s格。student表示“学生”，此处表泛指用复数形式。故填students’s。
42．句意：Bill教授一个关于太阳能和风能产生的环保能源的特别课程。根据 “power ... by the sun and wind.” 可知此处指太阳和风创造的能源，此处用过去分词作后置定语，create表示“创造”。故填created。
43．句意：就像人类教师一样，Bill能够很快回应学生的问题和意见。be able to do sth表示“能够做某事”，不缺成分，结合所给词可知，此空为quickly表示“快速地”，副词修饰动词。故填quickly。
44．句意：由于电脑相机，他也能够看见和反应学生们的肢体动作。根据“For example, if a student smiles at Bill, he smiles back.”可知此处指学生们的肢体动作，physical表示“身体的”。故填physical。
45．句意：更重要的是，它允许程序开发人员在需要时改进Bill的行为和知识库。空后有逗号，副词修饰整个句子，more importantly表示“更重要的是”。故填More importantly。
46．句意：据智能机器公司发言人Robert Frost说，该项目取得了巨大成功。a后接名词单数，a great success表示“巨大成功”。故填success。
47．句意：他真的吸引了他们的注意。draw one’s attention表示“吸引某人注意”，此空指children’s“学生们的注意”，用形容词性物主代词their修饰。故填their。
48．句意：Frost 认为，孩子们觉得被智能机器教导的经历并不像老年人那样奇怪，因为他们是在电脑和智能手机的时代长大的。grow up表示“长大”，此处可以用现在完成时、现在进行时和一般现在时。故填have grown/ are growing/ grow。
49．句意：人类教育者将来是否会失业是值得怀疑的，因为即使是最聪明的计算机程序也无法猜测并对所有意想不到的情况作出反应。 此空为谓语动词，根据“in the future”可知，此句时态是一般将来时，will do结构，根据语境可知，此处指人类教育者失去工作，lose表示“失去”。故填will lose。
50．句意：人类教育者将来是否会失业是值得怀疑的，因为即使是最聪明的计算机程序也无法猜测并对所有意想不到的情况作出反应。 此空为形容词作定语，根据常识可知，人类的行为有些是意想不到的，unexpected表示“意想不到的”。故填unexpected。
51．to change 52．running 53．card 54．other 55．greatly 56．thanks 57．in 58．become 59．or 60．brighter
【分析】中国古代的四大发明举世瞩目，推动了世界的发展。随着高科技时代的来临，中国的“新四大发明”再次掀起了引领世界变革的潮流。
51．句意：近年来，中国以其“四大新发明”再一次展现了改变世界的能力：高速铁路、共享单车、无现金支付和网上购物。its ability to do sth.意为“……的能力”，to do不定式作后置定语。根据语境“高科技改变世界”，故填to change。
52．句意：截至2016年，中国共有2595列高速列车运行，占世界高速列车总数的60%。run across是动词短语，意为“从……表面穿过”，这里train与run是主动关系，动词的现在分词作后置定语。故填running。
53．句意：在海外，高速列车已成为中国的一张新名片。a new name card是名词短语，意为“一张新名片”。前面由冠词a，空上填名词单数。故填card。
54．句意：共享单车的运营模式基于卫星导航系统、移动支付、大数据和其他的高新技术。technologies是名词复数，前面用other来修饰，other可作形容词，意为“其他的”，后可接可数名词复数形式。故填other。
55．句意：这说明中国的高科技创新极大地提高了人们的生活质量。根据句子结构，has improved是谓语动词，副词修饰动词，这里表示“极大地提高了”，故填greatly。
56． 句意：中国已经进入了一个新的创新时代，多亏中国在鼓励创新方面投入了大量资金。thanks to是介词，意为“多亏，由于”，后可接名词短语。故填thanks。
57．句意：中国正开始在某些方面引领创新。lead in意为“引领, 领先”，根据上文中“中国鼓励创新”，可知中国在某些方面引领创新。故填in。
58．句意：在中国，无现金支付已经成为一种生活方式的选择，即使是卖水果的街边小摊也有二维码。 has是助动词，后接动词的过去分词，即has done，构成现在完成时。根据句意“已经成为一种生活方式的选择”。故填become。
59． 句意：来自德国的托马斯·德克森去年在杭州待了一整天，没有现金和银行卡。cash现金和bankcards银行卡，在否定意义的句子中表示并列关系，意为“没有现金，也没有银行卡。”故填or。
60．句意：我们有充分的理由相信会有一个明亮的未来。future是名词，需要用形容词来修饰，even是副词，可以修饰形容词的比较级。根据语境“相信会有一个更明亮的未来”，故填brighter。
61．turning 62．where 63．usually 64．taken 65．share 66．surprised 67．However 68．held 69．discuss 70．watching
【分析】文章大意：夜店关闭，音乐活动也被取消，许多中国的DJ和俱乐部正在转向“云泡吧”服务。草莓音乐节也举办了自己的室内音乐节，观众可以在评论区一起讨论音乐，就像一起看演出一样。
61．句意：随着夜店关闭和音乐活动的取消，中国的一些DJ和俱乐部开始转向“云泡吧”。根据上文中“With nightclubs closed and music events canceled”可知夜店关闭、音乐活动也被取消，由此可推出是转向“云泡吧”，用备选词turning与空前are构成现在进行时。故填turning。
62．句意：在云泡吧，人们可以观看DJ的表演，并发送信息，给他们一种置身于俱乐部的感觉。空后是完整的句子，结合空前“Cloud clubbing is”可知此处是表语从句，“Cloud clubbing”指地点，且在从句中作状语，用备选词where引导表语从句。故填where。
63．句意：云泡吧活动通常在抖音等应用上进行。题干中句子结构完整，要用副词修饰动词“take place”，结合备选词可知要用usually表示“通常”。故填usually。
64．句意：上海TAXX是一家利用了“云泡吧”优势的俱乐部。定语从句中缺少谓语动词，结合空前“has”可知此处用现在完成时，has后接动词的过去分词，take advantage利用，符合题意。此处用备选词taken。故填taken。
65．句意：所以我们计划了一个现场直播来分享愉快的音乐。根据题干中“planned a live broadcast”可知计划现场直播是为了“分享”令人愉快的音乐，此处用动词不定式to share作目的状语。故填share。
66．句意：他告诉网站，他对参与者的积极反馈感到惊讶。根据题干中“be ____ at”结合备选词可知要用be surprised at表示“对……感到惊讶”。故填surprised。
67．句意：不过，他说，尽管能赚到约10.4万美元的小费，但还是不足以支付房租。空前讲“对参加者的积极反馈感到惊讶”，空后讲收入不足以支付房租，句意出现转折，且空后有逗号隔开，用备选词however表示“然而，不过”，句子开头首字母大写。故填However。
68．句意：草莓音乐节，一个已经在中国多个城市被举办的音乐节，推出了自己的室内音乐节“嗨，我也在家”。根据题干中“a music festival”可推出是说音乐节被举办，用备选词held表示“举办”。故填held。
69．句意：节目是预先录制好的，不过观众可以在评论区一起讨论音乐，就像一起看节目一样。“were able to”后接动词原形，结合题干中“the music together in the comments section”可推出是在评论区一起讨论音乐，用备选词discuss表示“讨论”。故填discuss。
70．句意：节目是预先录制好的，不过观众可以在评论区一起讨论音乐，就像一起看节目一样。根据上文中“however viewers were able to discuss the music together in the comments section”可知观众能边看线上音乐节边讨论，就如同一起在观看节目，用备选词“watching”表示“观看”，与空前were构成过去进行时。故填watching。
71．slowly 72．efforts 73．experience 74．introduction 75．fifth 76．provided 77．faster 78．hit 79．convenience 80．inexpensive
【分析】本文主要向我们介绍了5G以及5G能带给我们什么。
71．句意：当网速慢时，我们的上网体验一定很糟糕。
分析句子可知，此处表示“慢”的含义，用英语表示是slow，此处用来修饰动词runs，所以用副词形式，故填slowly。
72．句意：人们做了很多努力来提高网速。
分析句子可知，此处表示“努力”的含义，用英语表达是effort，构成make efforts to do sth短语，且其后谓语动词是are，所以用名词复数形式，故填efforts。
73．句意：她补充说，我们有很多经验。
分析句子可知，此处表示“经验”的含义，用英语表示是experience，此处用于have之后作宾语，experience当“经验”讲时不可数，所以用原形即可，故填experience。
74．句意：5G的介绍是什么？
分析句子可知，此处表示“介绍”的含义，用英语表示是introduction，此处用于the introduction of短语中，翻译为“……的介绍”，故填introduction。
75．句意：5G意味着第五代移动通信技术。
分析句子可知，此处表示“第五”的含义，用英语表示是fifth，此处用于“the+序数词”短语中，故填fifth。
76．句意：3G和4G为我们提供移动数据和互联网。
分析句子可知，此处表示“提供”的含义，用英语表示是provide，此处用于provide sb with sth短语中，又因为主语是3G and 4G表复数且时态是一般过去时，故填provided。
77．句意：5G使所有这些东西更快。
分析句子可知，此处表示“更快”的含义，用英语表达是形容词比较级faster，此处用于make sb/sth+ adj结构中，故填faster。
78．句意：这些信息将使无人驾驶汽车避免被另一辆车撞击。
分析句子可知，此处表示“撞击”的含义，用英语表达是hit，此处用于be done结构中表被动，所以此处用其动词过去分词形式，故填hit。
79．句意：据BBC报道，尽管5G会给我们的生活带来更多便利，但它并不完美。
分析句子可知，此处表示“便利”的含义，此处用于bring后作宾语，构成bring sb sth结构，所以此处用其名词形式，故填convenience。
80．句意：尽管它们很贵。
分析句子可知，此处表示“贵”的含义，用英语表达是expensive，此处是否定句用于are后作表语，故填inexpensive。