【推荐1】Fake news has long been     1     serious problem, and social media     2     (blame) for allowing fake news stories to spread. US tech    3     (company) Facebook and Google have been using     4     (analyze) technology to fact-check stories and add labels     5     dubious (可疑的) ones to warn their readers.

But recently a survey     6     (find) that as many as 60 percent of people in the US still think that not enough is being done    7     (keep) internet users away from fake news. According to Eric Carvin, social media editor at the Associated Press,     8    (fight) fake news is like “whack-a-mole (打地鼠游戏)”, she said,     9     means that for now, we’ll just have to rely on     10     (we) common sense to decide what’s real and what isn’t.

Can you imagine a world without the Internet？It's     1    (surprise) to think about it. Now, China has more than 162 million Internet     2    (use), according to the China Internet Network Information Centre. This is the second     3    ( high) number of users in the world after the United States. Today, 66%of Chinese “netizens（网民)” are teenagers. “They spend about thirteen hours every week online, ”said Qian Hulin, an Internet expert. Doctor Song in Beijing Xuanwu Hospital said about 14% of Chinese netizens     4     are teens often lasted over ten hours to play online games.

The main reasons why teenagers surf the Web are     5    (search) for information, to communicate with others and to have fun. On the Internet,teenagers can find out almost anything. And surfing the Web can help students with their homework     6     widen their knowledge.

Li Dong, a teacher at No. 41 Middle School in Shijiazhuang, likes her students to use the Internet. “When we talk in class, students who surf     7     Net usually know more background information than the others,” she said.

    8    ( addition), people can use the Internet to write letters or stories and send emails. Many teens keep in touch with     9    (they) friends online. It is     10    (cheap) than phoning somebody far away and much quicker.

It can take a little imagination to see how some innovations might change an economy. Not so with the latest AI tools. It is easy — from a writer’s perspective, uncomfortably so —     1    (think) of contexts in which something like ChatGPT, a clever chatbot which    2    (take) the web by storm since its release in November 2022, could either dramatically boost a human worker’s productivity or replace them outright. The ChatGPT in its name stands for “generative pre-trained transformer”,     3     is a particular kind of language model.

    4    (feed) huge amounts of human-created text, ChatGPT looks for statistical regularities in this data, learns what words and phrases     5    (associate) with others and therefore predict what words should come next in any given sentence and     6     sentences fit together. The result is a machine that can persuasively mimic (模仿) human language.

This capacity     7     mimicry allows ChatGPT to write essays and poetry, think up jokes, formulate code, and answer questions whether to a child or an expert. Its performance is so astonishing     8     many over the past months have been both celebrating and panicking. “Essays are dead,” wrote the cognitive scientist Tim Kietzmann. Others claim that it will finish off Google as a search engine. And the program     9     thinks it may be able to replace humans in jobs from insurance agent to court reporter.

Nevertheless, there is an     10    (underlie) problem that faces any form of artificial intelligence. A computer manipulates (处理) symbols. Its program specifies a set of rules with which to transform one string of symbols into another, or to recognize statistical patterns. But it does not specify what those symbols or patterns mean. To a computer, meaning is irrelevant ChatGPT “knows” what appears meaningful to humans, but not what is meaningful to itself.

Can you imagine a world without the Internet？It's     1    (surprise) to think about it. Now, China has more than 162 million Internet     2    (use), according to the China Internet Network Information Centre. This is the second     3    ( high) number of users in the world after the United States. Today, 66%of Chinese “netizens（网民)” are teenagers. “They spend about thirteen hours every week online, ”said Qian Hulin, an Internet expert. Doctor Song in Beijing Xuanwu Hospital said about 14% of Chinese netizens     4     are teens often lasted over ten hours to play online games.

The main reasons why teenagers surf the Web are     5    (search) for information, to communicate with others and to have fun. On the Internet,teenagers can find out almost anything. And surfing the Web can help students with their homework     6     widen their knowledge.

Li Dong, a teacher at No. 41 Middle School in Shijiazhuang, likes her students to use the Internet. “When we talk in class, students who surf     7     Net usually know more background information than the others,” she said.

    8    ( addition), people can use the Internet to write letters or stories and send emails. Many teens keep in touch with     9    (they) friends online. It is     10    (cheap) than phoning somebody far away and much quicker.

Jan Tchamani, an English teacher in Birmingham, UK,     1     (sudden) developed a serious illness and had to quit her job. At age 50, she found herself out of work and    2     (stick) 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    3    she could talk about her problems and get support and advice from others. She realized that one of the greatest    4     (benefit) of the Internet was its ability    5     (remove) the distance that usually exists between people.

【推荐3】Fake news has long been     1     serious problem, and social media     2     (blame) for allowing fake news stories to spread. US tech    3     (company) Facebook and Google have been using     4     (analyze) technology to fact-check stories and add labels     5     dubious (可疑的) ones to warn their readers.

But recently a survey     6     (find) that as many as 60 percent of people in the US still think that not enough is being done    7     (keep) internet users away from fake news. According to Eric Carvin, social media editor at the Associated Press,     8    (fight) fake news is like “whack-a-mole (打地鼠游戏)”, she said,     9     means that for now, we’ll just have to rely on     10     (we) common sense to decide what’s real and what isn’t.