20 câu Trắc nghiệm Tiếng Anh 8 Unit 11 - Từ vựng: Khoa học & công nghệ trong tương lai - Global success có đáp án

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Simply speaking, ____ is the tools and machines that help to solve problems.

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The scientific method is a way to ask and answer scientific questions by making ____and doing experiments.

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While scientists study how nature works, engineers ____new things, such as Products, websites environments, and experiences.

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In Science, you should repeat your___ several times to make sure that the first results weren’t just an accident.

Chọn từ đồng nghĩa với từ được in đậm

Scientific progress brings us many conveniences and advanced machines, such as computers, automobiles, and so on.

Chọn từ đồng nghĩa với từ được in đậm

There are many benefits of technology in the classroom, especially as students are becoming increasingly digitally literate.

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The_________ of penicillin is very useful because it has saved lots of lives.

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________in Japan have found that human ageing may be able to delayed or even reversed.

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Scientists are planning ___________ Mars in the near future.

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Facebook was built on the _______________ of earlier social network sites like MySpace and Bebo.

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It is thought that driverless cars will transform the way we move ________cities in the future.

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Little Pascal ___________ a mechanical calculator which could do additions or subtractions very quickly.

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Robots save workers from ______________ dangerous tasks.

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Many people believe that robots have made workers jobless, __________ that is not necessarily true.

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Recent________ developments have made robots more user-friendly, and intelligent.

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Teenagers spend most of their time playing computer game; ________, they lose their interests in daily activities.

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Science and technology have _________ the life safe, secure and comfortable.

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Terrorists are using modern technology _________ their destructive work.

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With the advance of the science and technology, our life changes greatly in various _________.