Choose the correct answer.

It’s ______ to build spaceships that can fly to other planets because it requires complex calculations.

Choose the correct answer.

Artificial intelligence (AI) is highly intelligent and capable of ______ complex tasks, yet it is widely considered unsuitable for certain jobs.

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Thanks to the fast-changing technology, some manual jobs have been ______ and replaced by AI recently.

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Because of fast-changing technology, some electronic gadgets have become ______.

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AI helps with daily tasks, but it, ______, struggles to understand human emotions.

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______ solutions have been suggested by the new AI, and they helped boost our efficiency.

Choose the word/phrase OPPOSITE in meaning to the underlined part.

Robots may perform specific functions - such as lifting objects, or repeatedly performing the same action over and over.

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Some scientists are concerned that AI will become fully ______ and harm humans.