Câu hỏi:

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Science is used in all corners of the world for the __________ of human

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He said: “I like to do physics experiments.”

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Artificial intelligence (AI) is an area of __________ concerned with making computers copy intelligent human behaviour.

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We are trying to __________ the problem with the steam engin

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The US first __________ of the Moon began with the Ranger 4 impactor in 1962.

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A person who plays the piano is a(n) __________.

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The new invention may receive a lot of __________ from the public.