Umbrella or sun cap? Buy or sell stocks? When it comes to questions like these, many people today rely on AI-supported recommendations. Chatbots such as ChatGPT, AI-driven weather forecasts, and ...
The International Mathematical Olympiad (IMO) is a prestigious competition featuring talented high school students from around the world, in which competitors solve complicated mathematical problems.
There are four different ways of asking questions in Spanish. Use question words, such as ‘How much is …?’. Use a declarative sentence, such as ‘I would like … please’. Invert, or swap the order of, ...
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