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2017职称英语理工a类词汇 真题库 阅读理解译文&完型填空答案

2017职称英语理工a类词汇与真题

日期: 2017-04-13 整理编辑: 小六来源: 学姐

一:2017职称英语理工a类真题库阅读理解译文与词汇

Citizen Scientists

Understanding how nature responds to climate change will require monitoring key life cycle1 events-flowering, the appearance of leaves, the first frog calls of the spring - all around the world. But ecologists can't be everywhere so they're turning to non-scientists, sometimes called citizen scientists, for help.

Climate scientists are not present everywhere. Because there are so many places in the world and not enough scientists to observe all of them, they're asking for your help in observing signs of climate change across the world. The citizen scientist movement encourages ordinary people to observe a very specific research interest - birds, trees, flowers budding, etc. - and send their observations to a giant database to be observed by professional scientists. This helps a small number of scientists track a large amount of data that they would never be able to gather on their own. Much like citizen journalists helping large publications cover a hyper-local beat2, citizen scientists are ready for the conditions where they live. All that's needed to become one is a few minutes each day or each week to gather data and send it3 in.

A group of scientists and educators launched an organization last year called the National Pheonology4 Network. "Phenology" is what scientists call the study of the timing of events in nature.

One of the group's first efforts relies on scientists and non-scientists alike to collect data about plant flowering and leafing every year. The program, called Project BudBurst, collects life cycle data on a variety of common plants from across the United States. People participating in the project - which is open to everyone - record their observations on the Project BudBurst website.

"People don't have to be plant experts -they just have to look around and see what's in their neighborhood," says Jennifer Schwartz, an education consultant with the project. "As we collect this data, we'll be able to make an estimate of how plants and eommunities5 of plants and animals will respond as the climate changes."

词汇:

Frog n. 蛙 Ecologist n.生态学家 Phenology n.物候学 Bud v.发芽,萌芽;n.芽,花蕾

Neighbor(u)rhood n.近邻;邻近地区 Database n.数据库

Professional adj.专业的,职业的;n.职业选手,专业人员

注释:

1. life cycle:生命周期,即生物发展过程的系列变化。

2. hyper-local beat: beat 在此做名词用,意思是:某类新闻报道,如,a business beat;商业专题报道。这是近年来出现的新词。Hyper-local beat 即hyper-local news,指的是被传统新闻报道方式所忽略的小型社区或居民居住区里发生的相关信息报道。在美国由此而诞生了hyper-local news website,专门对主流媒体所没有覆盖的地区所发生的事件进行报道,其形式多以网民,即短文中所提及的citizen journalists,上传所在社区发生的事件报道、照片或视频为主。这是网络时代产生的又一新生事物。

3. data 是复数形式,但常用做单数,所以这里的代词是it。另参见最后一段“As we collect this data, ...”。这里的data 也用作单数。

4. phenology:物候学或生物气候学,是气候学和生态学的边缘学科,主要研究气候环境对生物的影响。

5. communities:生态学词汇:生物群落,记载比较相似的环境条件下在特定自然区域或环境中生活和互相影响的一群植物和动物。

2017职称英语理工a类词汇_真题库_阅读理解译文&完型填空答案

二:2017职称英语理工a类真题库完型填空及答案

完型填空

下面的短文有15处空白,请根据短文内容为每处空白确定1个最佳选项。

Musical Training Can Improve Communication Skills

American scientists say musical training seems to improve communication skills and Language retardation(延迟).They found that developing musical skill involves the_________ (51)process in the brain as learning how to speak .The scientists believe that could _________ (52)children with learning disabilities .

Nina Krauss is a neurobiologist at Northwestern University in lllinois .She says Musical training _________ (53)putting together different kinds of information,such as hearing music ,looking at musical notes,touching an instrument and watching other musicians .The ________ (54) is not much different from learning how to speak .Both

involve different senses .

She further explains musical training and learning to _________ (55)each make us think about what we are doing .She says speech and music ________ (56) through a structure of the nervous system called the brain stem .The brain stem ________ (57) our ability to hear .Until recently,experts have though the brain stem could not be developed or changed.________ (58) Professor Krauss and her team found that musical training can improve a person’s brain stem activity.

The study involved involved individuals with different levels of musical ________ (59).They were asked to wear an electrical device that measures _________ (60) activity. The individuals wore the electrode while they watched a video of someone speaking and a person playing a musical instrument---the cello(大提琴).Professor Krause says cello have sound qualities similar _________ (61)some of the sounds that are important with speech .The study found that the more years of training people had,the more_________ (62) they were to the sound and rhythm of the music.Those who were Involved in musical activities were the same people in whom the ________ (63) of sensory events was the strongest.It shows the importance of musical training to children with learning ________(64).She says using music to improve listening skills could mean they _________ (65) sentences and understand facial expressions better .

51.A.unique B.different C.same D.strange

52.A.help B.tell C.remind D.entertain

53.A.shapes B.involves C.relates D.enhances

54.A.form B.step C.point D.process

55.A.play B.sing C.speak D.think

56.A.pass B.use C.look D.put

57.A.develops B.controls C.assesses D.observes

58.A.So B.Moreover C.As D.But

59.A.instruments B.ability C.types D.contact

60.A.physical B.musical C.speech D.brain

61.A.as B.of C.to D.at

62.A.familiar B.inactive C.critical D.sensitive

63.A.reduction B.improvement C.interference D.implication

64.A.styles B.disabilities C.interests D.approaches

65.A.read B.write C.hear D.change

答案:

51—55CABDC

56-60ABDBD

61-65CDBBC

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