组卷网 > 初中英语综合库 > 主题 > 人与社会 > 科普知识与现代技术 > 科学技术
题型:任务型阅读-多任务混合 难度:0.65 引用次数:35 题号:15598831
阅读下列短文,完成下列小题。

On the morning of May 30th, 2019, Huawei helped the BBC use 5G to report news. It was the first time that 5G was used in the world! Actually, China just began to use 5G in June 2019. What’s the most special about 5G? 5G lets us send and receive information in a very short time. Now, it takes about 100 to 200 milliseconds(毫秒) to send and receive information by using 4G. But 5G will help reduce the time to 1 millisecond or less. The big change that 5G brings will not only make our mobile network faster, but also deeply change our lives in many ways.

First, 5G can connect with amusements. 5G is about 100 times faster than 4G. This means you can download a movie in seconds by using 5C. Also, VR games will become more popular with 5G. 5G will make people feel the games become even more real.

Second, 5G can connect with traffic. 5G will also make self-driving cars safer. These cars can send messages to each other. They also “talk” to traffic lights and road sensors(传感器).5G will allow self-driving cars to have faster reaction(反应) than human drivers.

Third, 5G can connect with smart homes. 5G also makes IOT possible. IOT is a large network that connects everything to the Internet. Smart homes are part of it. Smart homes can make the machines automatic. For example, if the sensor feels the air becoming dry, a smart sprinkler(洒水器) could water your plants by itself. And your toaster could start making breakfast ahead of time or before you get up.

Although not everyone can use 5G networks now, China is trying its best to let everyone use 5G as soon as possible!

1. 根据短文内容完成句子
The biggest advantage of 5G is ________________.
2. 根据上下文补全句子,每空不超过两个单词。
5G will change our lives in ________,   ________,   ________.
3. 请根据上下文推测画线单词 “automatic”的汉语意思,并将正确答案的序号填在横线上。________
A.自动的B.省时的C.灵敏的
4. This passage is probably from ________.
A.a book reviewB.a technology magazineC.a fashion report
5. After reading the passage, what do you think about Huawei? Please give your ONE opinion.
____________________________________
【知识点】 科学技术 说明文

相似题推荐

任务型阅读-多任务混合(约250词) | 适中 (0.65)
文章大意:本文是一篇说明文。文章详细介绍了元宇宙。
【推荐1】阅读短文,完成文后各小题。

Facebook is an American social media company with more than 2.8 billion users. Recently, it took a new name: Meta.

Along with the new name is the company’s plan to build a “metaverse”. So what is a metaverse? Simply put (简单地说), it is not a real world. People wear VR headsets (头戴设备) to visit it. It will feel real because the technology can simulate (模拟), hearing, touch and even smell.

What can you do inside of the metaverse? Perhaps anything you want! For example, you can meet other people wherever they are. Your position will no longer matter. People would be connected at all times. So, if you can’t find any friends to play basketball with, don’t worry. Just jump into the metaverse and join a game.

The metaverse can also create new places. Are you tired of visiting the same beach every year? Forget Sanya. Meet your friends in the metaverse and go to a beach on the moon—or anywhere else you can imagine. You can fly over the sand or dive into the sea.

Some people may argue that these experiences are not real. Perhaps, the metaverse will change our idea of reality (现实) itself.


1—2题阅读短文,根据英文释义及首字母提示拼写单词;3题阅读短文,进行同义句转换,每空一词;4—6题根据短文内容回答问题。
1. p________ the place where someone or something is
2. c________ to make something exist (存在) that did not exist before
3. For example, you can meet other people wherever they are.
For example, you can meet other people ________ ________ where they are.
4. According to the passage, how many users does Facebook have?
____________________________________
5. What can you do inside of the metaverse?
____________________________________
6. Can the metaverse also create new places?
____________________________________
2023-12-21更新 | 10次组卷
任务型阅读-信息摘录(约260词) | 适中 (0.65)
文章大意:本文是一篇说明文。文章主要介绍了新型人工智能机器人ChatGPT的优缺点。
【推荐2】阅读短文,完成后面小题。

Can you imagine an AI chatbot(聊天机器人) competing with you in an examination? Do you think you could get higher scores than it? A new AI chatbot called ChatGPT has swept the world in the past few months. It recently got a passing grade in a law school exam. Sounds crazy? The use of ChatGPT has raised heated discussions in the education world.

Type in “A cat wants to go to space” and ask ChatGPT to write a bedtime story. Just one second later, you’ll get the story of Max, who went his way past many difficulties to sing among the stars.

Developed by a US company OpenAI, ChatGPT has taken the Internet by storm, winning 100 million users since it came out in November 2022. People can ask the robot to write stories and emails, translate languages, and answer all kinds of questions.

Compared with Siri or other chatbots, ChatGPT uses a much bigger database(数据库) for training. It also learns things by itself. For example, if it provides a wrong answer to your question, you can tell it the right one and it will make it right. The knowledge level of ChatGPT is similar to a college student. That’s why it surprised the world.

But one big problem with ChatGPT is that it makes mistakes or even gives wrong information. These are things that need to be dealt with.

1. The name that a new AI chatbot is called: ________
2. The time when the new AI chatbot came out: ________
3. The thing that people can do with it: ________
4. The advantages of the new ChatGPT are:① ________________
5. The big problem with ChatGPT is: ________
2023-07-06更新 | 56次组卷
任务型阅读-阅读表达(约250词) | 适中 (0.65)
【推荐3】根据短文内容,简略回答短文后所提出的问题,并将答案写在答题卡的相应位置。

Robots seem very new to most people, but they have a long history. People began to make robots about several hundred years ago. In the past, some of the early ones worked like clocks and did the same things over and over again. And they couldn’t talk.

Now modern (现代的) robots don’t always look like people. Some are like big machines, some have boxy bodies and others have long arms. Most robots are used in factories. They are used to do many dangerous, difficult or boring jobs. Robots are also used in hospitals. In an American hospital, a robot takes meals from the kitchen to the sick people’s rooms. It never gets lost because it has a map of the hospital in its computer system (系统).

You may see robots in some films. The robots are stronger, faster and cleverer than people in these films. In real life, modern robots are smart, too. Some can solve problems on their own. Their brains (大脑) are computers and their eyes are sensors (传感器). In the future, robots will learn from their mistakes more than they do now. They will be cleverer than people. It’s possible that we will have robots in space, robot household workers, and robot factory worker.

1. When did people begin to make robots?
____________________________________
2. What can the robots in factories do?
____________________________________
3. Why doesn’t the robot get lost in an American hospital?
____________________________________
4. How are robots in some films?
____________________________________
5. In the writer’s opinion (观点), will robots be smarter than humans in the future?
____________________________________
2022-01-15更新 | 123次组卷
共计 平均难度:一般