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A U.S. company has developed facial ____...

A U.S. company has developed facial _______ software that can help police.

A.recognition B.recommendation C.representation D.reality

 

A 【解析】 考查名词词义辨析。句意:一家美国公司开发了可以帮助警察的面部识别软件。A. recognition认出;识别;B. recommendation建议;劝告;推荐;C. representation代表;描绘;D. reality现实。根据后文“that can help police”可知,该软件可以帮助到警察(缉拿罪犯),可推知,该软件可以进行面部识别,“facial recognition software”可意为“面部识别软件”,符合句意表达。故选A项。  
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A.How they moved. B.How long they ran.

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C.They spent less time roaming in the cage. D.They didn't need rest after running the wheels.

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A.Wheel running costs the same amount of energy as roaming does.

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C.The experiment is a failure because the results don't apply to humans.

D.It might not be tiredness that caused the mice to run less.

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A.to prove that scientists' guess about exercising is wrong

B.to introduce a recent research on exercise and weight loss

C.to analyze how wheel running changes mice's movements

D.to explain why eating and running are bad for exercisers

 

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C.The Hardy Boys: Ghostwriting a Series D.Why Were The Hardy Boys Published?

 

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2.What does the sentence “Hi, sweets. Here’s Mom.” mean in paragraph 2?

A.The father sounded like the mother to make fun.

B.The author did not want to speak to her parents.

C.The father then gave the phone to the mother.

D.The father brought up the author by himself.

3.The underlined word “balk” in paragraph 3 is closest in meaning to ______.

A.shout B.refuse C.smile D.talk

4.Which should we fill in the blank in paragraph 3?

A.around B.by C.crazy D.where

5.The author wants to talk to her father now because _______.

A.there is still a lot left to say B.the author has to survive

C.the father asks her to do that D.the mother asks her to do that

 

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