组卷网 > 高中英语综合库 > 主题 > 人与社会 > 科普与现代技术 > 信息技术
题型:阅读理解-阅读单选 难度:0.65 引用次数:23 题号:22857931

Jan Tchamani, an English teacher in Birmingham, UK, suddenly developed a serious illness and had to quit her job. At age 50, she found herself out of work and stuck (被困住) at home with only her computer to keep her company. After a while, she discovered that surfing the Internet could help her feel less lonely and bored. She could listen to music, watch films, play games, and explore the world. She also joined an online group where she could talk about her problems and get support and advice from others. She realised that one of the greatest benefits of the Internet was its ability to remove the distance that usually exists between people.

She was so inspired by the people she met online that she decided to start an IT club to teach older people how to use computers and the Internet. She and her friends now organise events and collect money to pay for private teachers. Many people have been helped by the club. A 59-year-old man learnt how to apply for work online and found a great job. Now that he works and can take care of himself, his daughter has time to study at university. A 61-year-old woman who was living alone has started a small online company together with two friends. She no longer feels lonely, and her company has become quite successful.

Jan has started taking online classes to learn more about how to use the Internet to make society better. She believes that it is highly important to bridge the digital gap and make sure that everyone has access to the Internet and knows how to use new technology. Her next goal is to start a charity website to raise money for children in poor countries.

Jan’s life has been greatly improved by the Internet. “When you go through hard times, you meet others who are facing similar challenges,” Jan says. “Thinking about other people’s situations inspired me to offer help.”

1. What could be inferred from Paragraph 2 about the IT club?
A.The club helps the elderly get online.
B.The club helps people online.
C.The club inspires old people who feel lonely.
D.The club teaches older people to take care of themselves.
2. What does the underlined word in Paragraph 3 mean?
A.Increase.B.Improve.C.Narrow.D.Change.
3. What encouraged Jan to help those people?
A.A better understanding of the Internet.
B.Meeting people who were going through hardships similar to hers.
C.Seeing the situation of children in poor countries.
D.Knowing how to use new technology.

相似题推荐

阅读理解-阅读单选(约290词) | 适中 (0.65)
名校

【推荐1】Have you ever lost your car on a parking lot? It happens. You park and go shopping. When you get back,you have no idea where your car is. Then you start wandering around clicking on the panic button on your car keys so the alarm goes off. It can be frustrating, especially on a hot, sunny day.

No, you don’t need to install(安装)an expensive GPS system to keep track of your car. That’s too expensive. But is there a way to track your car without spending too much? Yes,now there is!

A California-based startup company was able to make this a reality. They created a tiny device that works with your smartphone,and it could be exactly what you’re looking for.

What is it? It’s called TrackR Bravo. It is a tracking device the size of a coin. It’s changing the way we keep track of the important things in our lives.

How does it work?

It’s easy! Install the free TrackR app on your smartphone, connect the app to your device and you’re ready to go! Simply connect TrackR to whatever you want to track. The entire process of setting it up only takes 5 minutes or less.

You can connect it to your keys, briefcase, wallet, your latest tech gadgets and anything else you don’t want to lose. Then use the TrackR app to locate your missing item in seconds.

“This device has saved me tons of time and money!” said Johnny Blaze.

1. What does the underlined word “frustrating”, in Paragraph 1 most probably mean?
A.Troublesome.B.Confusing.
C.Disappointing.D.Joyful
2. Compared with GPS system, what makes TrackR Bravo a better choice?
A.It works faster.B.It’s cheaper.
C.It’s more reliable.D.It’s smaller in size.
3. What do we know about TrackR Bravo?
A.It can be controlled by human voice.
B.It takes a long time to make it work.
C.Its users need to pay for its software.
D.It can be connected to different objects.
4. In which part of a newspaper is this text most probably taken from?
A.Technology.B.Education.
C.Economy.D.Culture.
2019-02-22更新 | 192次组卷
阅读理解-阅读单选(约330词) | 适中 (0.65)
文章大意:本文是一篇新闻报道。人工智能公司Anthropic将其聊天机器人Claude的上下文窗口拓展至约75000个单词,能够在一分钟内一次性处理《了不起的盖茨比》这本小说的全部内容,可以帮助完成涉及文本处理和对话的各种任务。

【推荐2】On Thursday, AI company Anthropic declared that its ChatGPT-like Claude AI can now comprehend a book containing about 75, 000 words in a matter of seconds. This is a big improvement on current AI models.

These chatbots generally don’t operate in terms of words, but instead use tokens, units that AI uses to simplify data processing. The amount of tokens that a large language model (LLM)can process at a given time is called a context window, which is similar to short-term memory. Claude’s context window can now process 100, 000 tokens, corresponding to about 75, 000   words. In comparison, Open AI’s ChatGPT comes in at 4, 000 tokens. Even the extended version only reaches 32, 000 tokens, not quite a third of Claude’s limit.

“An average person can read 100, 000 tokens of text in about five hours’ time, and then he might need longer to digest, remember, and analyze that information. Claude can now do this in less than a minute,” Anthropic shared. Where Claude also outperforms humans is the ability to answer complex questions about the text, as a human assistant would.

To demonstrate how this improves the AI’s performance, Anthropic fed the entire text of The Great Gatsby (72, 000 tokens)into Claude, with one line edited from the original. The AI was tasked with spotting the modification, which it did in just 22 seconds, the company claimed in a press release.

Anthropic also used Claude to process a written text of a six-hour recording of a podcast (播客) and summarize it and answer questions. The company is confident the same can be applied to financial reports and legal documents as well as answering technical questions. Anthropic is now looking at businesses that need large numbers of documents to be processed and ask Claude specific questions on the way ahead.

1. In what aspect does Claude AI have an advantage over ChatGPT?
A.The way to measure information.B.The ability to process longer texts.
C.The style of chatting with humans.D.The time for identifying difficult words.
2. How does the author develop his idea in paragraph 3?
A.By analyzing causes.B.By giving an example.
C.By making a comparison.D.By pointing out similarities.
3. What does the underlined word “modification” in paragraph 4 mean?
A.Change.B.Puzzle.C.Addition.D.Cancellation.
4. What is Anthropic’s attitude towards the future of Claude AI?
A.Doubtful.B.Optimistic.C.Pessimistic.D.Conservative.
2023-10-16更新 | 45次组卷
阅读理解-阅读单选(约340词) | 适中 (0.65)
名校

【推荐3】I'm an early user of social media. For the most part, I've enjoyed the time I've spent on the site. But like many friends I know, I was also starting to feel like my visits to Facebook were just a waste of time.

Of course, the obvious move would just be to steer clear of Facebook and other social media sites. But as a writer, I have to use social media several times a day. And once I'm in the site, it's almost impossible to take no notice of those notices reminding me of posts in my personal feed(信息推送). I felt like I had to find the one or two meaningful posts that made my social media feed worth the time.

Then I came across a post by Melissa Hartwig, the founder of the Whole30 program. In the post she said "Don't act like social media just happens to you; make it work FOR YOU."

It hit home with me. I immediately set out to change the way I was using social media. I hid and unfollowed groups and accounts(账户)that were not adding something active to my life. I didn't stop to think. I just clicked my way through the feed.

I'm not burying my head in the sand. I continue to follow people whose opinions on different topics differ from my own, but their words are interesting and open-minded.

Then I limited my interaction(互动)on social media. Unless I had something to say, I no longer interacted. A study found that inactive use of social media has a bad effect on our mood, while active use—sharing thoughts and commenting on others' posts—improved mood.

The result? I can say without doubt that I no longer worry about getting into a time-wasting vacuum(真空). That's because my feed is nowhere near as bottomless as it once was.

1. Which word can best replace the underlined part "steer clear of" in Paragraph 2?
A.Share.B.Explore.
C.Quit.D.Improve.
2. What made the author want a change?
A.His friends' influence.B.A sentence in a post.
C.The Whole30 program.D.A talk with Melissa Hartwig.
3. How did the author change his use of social media?
A.He set a time limit.
B.He hid his own accounts.
C.He interacted less with others.
D.He no longer read different opinions.
4. What can we learn about the author's change?
A.It met great difficulties.B.It was a waste of time.
C.It attracted more friends.D.It got a satisfying result.
2021-11-14更新 | 189次组卷
共计 平均难度:一般