超星 - Listening Comprehension

单选题

What is essential for the development of artificial intelligence?

A. To continue to change.
B. To be more complex.
C. To make sure that they only do us good.
D. To be more intelligent.

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单选题

What jobs will be replaced by machine with artificial intelligence?

A. Data analysts.
B. Capital intensive jobs.
Computer scientists.
D. Personal assistants.

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单选题

What are the two speakers talking about?

A. Magic gloves.
B. A traditional gas sensor.
C. Hi-tech transforming working life.
D. BMW’s parts plants.

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单选题

What is the advantages of the gloves?

A. They save on electricity.
B. They are hand-held.
C. They save time and prevent accidents.
D. They improve production.

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单选题

Where is the award-winning digital gas sensor used?

A. In BMW’s parts plant.
B. In the mining industry.
C. In Germany.
D. In the electricity industry.

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单选题

What do we learn about the digital gas sensor?

A. It is more accurate than traditional sensors.
B. It monitors the quality of the air when needed.
C. The fans on it work all the time.
D. It changes the dangerous air into fresh air.

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单选题

What will the newly-launched observation satellite do?

A. It will record carbon dioxide emissions and absorption worldwide.
B. It will identify carbon dioxide emission sources with higher efficiency.
C. It will monitor carbon dioxide levels in Earth’s atmosphere.
D. All of the above.

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单选题

How often will the observation satellite measure CO2 level?

A. Every 60 days.
B. Every 16 days.
C. Every 60 hours.
D. Every 16 hours.

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单选题

What can be learnt about satellite observation from the conversation?

A. The data gathered by satellite observation cannot be shared worldwide.
B. The United States’ Orbiting Carbon Observatory-2 was launched in 2009.
C. Japan’s carbon satellite was launched in 2014.
D. The new satellite observation can provide more accurate data.

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单选题

What benefit can Chinese scientists get from the newly-launched satellite?

A. They will have more information to share worldwide.
B. They will be able to control and cut carbon dioxide emissions.
C. They will get more information provided with firsthand material.
D. They will have a louder voice at international climate summits.

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