超星 - Unit 4 Sci-tech News

单选题

To increase the authenticity of a news report, the reporter may include________in the news.

A. neologism
B. indirect quotation
C. nominalization
D. infinitive

单选题

The following sentences include the use of infinitive except: _______.

A. China plans to give more free vaccine to its citizens.
B. Victims may turn to help in case of despair.
C. More trees were expected to be planted by the end of this year.
D. The spacecraft continued to explore the surface of Mars after its landing.

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单选题

Which of the following description about sci-tech news is true?

A. Sci-tech news reports scientific breakthrough of recent years.
B. sci-tech news is usually reported in academic manner with many technical terms.
C. Sci-tech news should report genuine and accurate fact.
D. Sci-tech news report stories based on imagination.

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单选题

Which of the following may not be covered by sic-tech news?

A. wearable devices
B. bio-medical research
C. new material exploration
D. new therapy to an existing disease

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单选题

Which of the following sentences indicate the significance of a scientific discovery?

A. The Mars mission of these countries stiffened the space competition between them.
B. The new material brings more possibility for equipment with finer accuracy.
C. The invention of the delivery robot stunned many audiences in the exhibition.
D. There is a huge need for clearer new energy in the field of self-driving vehicle.

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单选题

Which of the following expression indicates that the coming information further illustrate the previous key points?

A. a case in point is…
B. instead
C. in addition
D. such as

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单选题

Which of the following expressions signals that some important information is coming?

A. for example
B. but
C. in addition
D. meanwhile

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单选题

The goal of our country is to achieve the great ______ of the Chinese nation.

A. rejuvenation
B. recovery
C. renaissance
D. representation

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单选题

As we can see, the newest self-driving vehicle shows many merits. However, ___________.

A. to make matter worse, there may exist some deficit in its break.
B. its weaknesses are also worth our attention.
C. worst of all, its charging system requires further inspection.
D. we could also benefit from its smooth driving experience.

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单选题

Which of the following is a good pattern for describing the advantages and disadvantages of something?

A. merits of Aspect 1 -> demerits of Aspect 2 -> opinion
B. demerits of Aspect 1 -> demerits of Aspect 2 -> opinion
C. merits of Aspect 1 -> opinion-> demerits of Aspect 1
D. merits of Aspect 1 -> demerits of Aspect 1 -> opinion

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