Choose the correct answer.

If you lose an arm or a leg in an accident, you can have a new ______ one made specifically for you.

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.

Choose the correct answer.

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

Choose the correct answer.

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

Choose the correct answer.

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

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

Choose the correct answer.

AI could do ______ jobs that most people find boring.

Choose the correct answer.

Some ______ jobs like firefighters and soldiers could be replaced by AI-powered robots.