Questões de Concurso
Sobre vocabulário | vocabulary em inglês
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Read Text I and answer the question.
Text I
Why We're Obsessed With the Mind-Blowing ChatGPT AI Chatbot
Stephen Shankland
Feb. 19, 2023 5:00 a.m. PT

This artificial intelligence bot can answer questions, write essays, summarize documents and write software. But deep down, it doesn't know what's true.
Even if you aren't into artificial intelligence, it's time to pay attention to ChatGPT, because this one is a big deal.
The tool, from a power player in artificial intelligence called OpenAI, lets you type natural-language prompts. ChatGPT then offers conversational, if somewhat stilted, responses. The bot remembers the thread of your dialogue, using previous questions and answers to inform its next responses. It derives its answers from huge volumes of information on the internet.
ChatGPT is a big deal. The tool seems pretty knowledgeable in areas where there's good training data for it to learn from. It's not omniscient or smart enough to replace all humans yet, but it can be creative, and its answers can sound downright authoritative. A few days after its launch, more than a million people were trying out ChatGPT.
But be careful, OpenAI warns. ChatGPT has all kinds of potential pitfalls, some easy to spot and some more subtle.
“It's a mistake to be relying on it for anything important right now,” OpenAI Chief Executive Sam Altman tweeted. “We have lots of work to do on robustness and truthfulness.” […]
What is ChatGPT?
ChatGPT is an AI chatbot system that OpenAI released in November to show off and test what a very large, powerful AI system can accomplish. You can ask it countless questions and often will get an answer that's useful.
For example, you can ask it encyclopedia questions like, “Explain Newton's laws of motion.” You can tell it, "Write me a poem," and when it does, say, "Now make it more exciting." You ask it to write a computer program that'll show you all the different ways you can arrange the letters of a word.
Here's the catch: ChatGPT doesn't exactly know anything. It's an AI that's trained to recognize patterns in vast swaths of text harvested from the internet, then further trained with human assistance to deliver more useful, better dialog. The answers you get may sound plausible and even authoritative, but they might well be entirely wrong, as OpenAI warns.
Adapted from: https://www.cnet.com/tech/computing/why-were-all-obsessedwith-the-mind-blowing-chatgpt-ai-chatbot/
What aspect of vocabulary is emphasized in Prather's quote?




Judge the following item, related to the vocabulary and to the grammar in the precedent text.
In “users’ feelings” (last paragraph), because “users” is a
plural noun ending in -s, it would also be correct to indicate
the relationship of possession with users’s feelings.
Judge the following item, related to the vocabulary and to the grammar in the precedent text.
In the third paragraph, “conducted” is used in combination
with “research”, and may be correctly replaced by carried
out without this changing the meaning of the sentence.
Judge the following item, related to the vocabulary and to the grammar in the precedent text.
The pronouns “their” and “them” in “their interest in
purchasing them”, in the last paragraph, stand for “users”
and for “devices such as digital voice assistants”,
respectively.
Judge the following item, related to the vocabulary and to the grammar in the precedent text.
The word “Removing” in the beginning of the third
paragraph, is an example of how a verb can be turned into a
noun in English.
Judge the following item, related to the vocabulary and to the grammar in the precedent text.
In the second paragraph, the word “since” determines the use
of the present perfect continuous in “There have been
concerns”.
Judge the following item, related to the vocabulary and to the grammar in the precedent text.
With the passage “unveiled a gender-neutral option”, in the
first paragraph, the author informs that Apple’s Siri had such
an option already, but it was difficult for users to find it.
Judge the following item, related to the vocabulary and to the grammar in the precedent text.
In the first paragraph, the word “humanlike” can be correctly
replaced by humane without this changing the meaning
relations in the paragraph.
Judge the following item, about the vocabulary and the grammatical features of the text.
In “Separate indigenous language educational institutions”
(last paragraph), the use of “Separate” indicates that the
educational institutions should be independent and
autonomous educational units.
Judge the following item, about the vocabulary and the grammatical features of the text.
The excerpt “a decrease in youth suicide by 50% a year”
(end of the second paragraph) can be correctly replaced by a
50-per-cent-a-year decrease in suicide among youth.
Try these expert tips for a safer solo trip

(Available at: https://news.airbnb.com/try-these-expert-tips-for-a-safer-solo-trip/ – text especially adapted for
this text).
Try these expert tips for a safer solo trip

(Available at: https://news.airbnb.com/try-these-expert-tips-for-a-safer-solo-trip/ – text especially adapted for
this text).
Try these expert tips for a safer solo trip

(Available at: https://news.airbnb.com/try-these-expert-tips-for-a-safer-solo-trip/ – text especially adapted for
this text).
Which of the following is NOT part of linguistic or systemic knowledge?
Which of the following reading techniques can be used to identify specific information in a text?
Choose the CORRECT answer.
“The mother posted a birthday card to his son, _________ lives in Australia.”