文章

2020年12月英语四级听力篇章3答案解析:(沪江网校)

2020年12月英语四级考试已经结束,沪江第一时间为大家准备了四级听力篇章3答案,快来对答案吧!

Passage 3

Thanks to the International Space Station we know quite a bit about the effects of low gravity on the human body, but NASA scientists want to learn more. To that end, they have been studying how other species deal with low gravity, specifically focusing on mice22. The results are both interesting and humorous.

 

The scientists first send some mice in a specially designed cage to the International Space Station. The cage allowed them to study the behavior of the mice remotely from Earth via video. As you noticed in the video, the mice definitely seem uncomfortable at the beginning of the experiment. They move around clumsily, drifting within the small confines of the cage and do their best to figure out which way is up, but without success. (23) However, it’s not long before the mice begin to catch on. They adapt remarkably well to their new environment and even using the lack of gravity to their advantage as they push themselves around the cage.

 

That’s when things really get wild. The 11th day of the experiment shows the mice are not just dealing with the gravity change but actually seem to be enjoying it. (24) Several of the mice are observed running around the cage walls.

 

The scientists wanted to see whether the mice would continue doing the same kinds of activities they were observed doing on Earth. The study showed that the mice kept much of their routines intact, including cleaning themselves and eating when hungry. (25)

 

Q22 What do Nasa scientists want to learn about?

Q23 What does the passage say about the mice at the beginning of the experiment?

Q24 What was observed about the mice on the 11th day of the experiment?

Q25 What did the scientists find about the mice from the experiment?

 

文章来源:

主题:Nasa的科学家想要知道更多低重力对物种的影响(航天科技)

出题点:文章开头;提示词;文章结尾

考点:细节考察,重要信息

  • 《Dog Person【沪江网校公开课】》

    有人喜欢猫,有人喜欢狗。那你是猫奴(cat person)还是狗奴(dog person)呢?据说喜欢不同的动物也能折射出你内心不同的个性特点哦!英语中跟小猫小狗有关的习语也有很多,看看你认得几个:Rain cats and dogs 是天空中下起了小猫小狗雨吗?Cat and dog life 是养猫又养狗...

  • 《牛津大学出版社在中国介绍 沪江牛津商务英语》

    牛津大学出版社在中国牛津大学出版社(中国)有限公司,是牛津大学出版社的全资附属公司,而牛津大学出版社则是英国牛津大学其中一个部门。牛津(中国)的总部现时设于香港,雇用了超过二百名员工,每年出版新书近五百种。牛津大学出版社与中国的渊源甚深,早于第一...

  • 《沪江首发2013年11月BEC初级考试真题及答案(回忆版)》

    2013年11月BEC初级考试已于11月23日结束,介于目前还没有真题以及较权威的答案版本,沪江小编先将一份沪江网校学员与沪友的回忆版真题及答案送上,仅供参考。该真题及答案为沪江网首发!...

  • 《沪江首发2013年11月BEC中级考试真题及答案(回忆版)》

    2013年11月BEC中级考试已于12月1日结束,介于目前还没有真题以及较权威的答案版本,沪江小编先将一份沪江网校学员与沪友的回忆版真题送上,仅供参考。该真题为沪江网首发,转载请注明!同时欢迎参加考试的同学们一起来交流,回忆真题,本文将持续更新!...

版权所有©四级英语单词   网站地图 陇ICP备2023000160号-4