2020-2021学年新教材英语外研版必修第三册单元综合检测3 Unit 3 The world of science Word版含解析

1、好好学习，天天向上单元综合检测(三)。阅读理解(共15小题；每小题2。5分，满分37.5分）akids and science seem to be made for each other!the basic science is a combination of thought and experiment called the scientific method.its where you start with an idea，create a way to prove or disprove your idea，and show what you learned based on fac

2、ts。learning to follow this process helps you think logically (逻辑地） and carefully。these important thinking skills can be used in many areas of study.to give a child practice with these thinking skills is like giving vitamins (维生素) to a developing mind.one of the greatest things we can teach our child

3、ren is to love learning。learning science is a great way to do so。children are easy to be interested in science.because much of science is hands.on，it attracts most children.nothing makes a child sit up and take notice like the “wow！” of a great science showing。science opens doors to many subjects at

4、 school。building love for science can be helpful in other areas of study.for example，one cannot love science for very long without becoming good at its language math！so science encourages children to study math.an interest in science is an interest in how things were once understood compared to how

5、they are understood now.thus studying science lends itself easily to studying history。and after you do an experiment,you need to write a lab report。therefore,writing becomes an important part of science.science is the basic thing for much of our life.the science of farming shows how our food is prod

6、uced；biomedical science keeps us healthy；even our beds these days are designed according to scientific facts.we almost eat，sleep and breathe with the help of science！when we prepare the next generation （一代) of voters,creators,and policy makers，it is important to make sure they are not only comfortab

7、le but also good at science。【语篇解读】本文是一篇议论文。小孩子应该学习科学，因为学习科学对他们而言有很多好处。1according to paragraph 2，what does learning the scientific method mean to kids？arefusing any ideas that are not logical.bhelping them develop thinking skills。clearning many areas of study.dlearning to do experiments.b细节理解题。根据第二段的

8、“learning to follow this process helps you think logically(逻辑地)and carefully.these important thinking skills can be used in many areas of study.可知,学习科学可以帮助孩子们培养好的思维方式.故选b项。2which of the following statements would the author agree with？ascience is too difficult for children。bchildren usually consider

9、 science boring。cscience could make children love learning。dchildren who cant think carefully shouldnt learn science。c观点态度题.根据第三段的“one of the greatest things we can teach our children is to love learning.learning science is a great way to do so。可知，作者认为学习科学可以让孩子们爱上学习.故选c项.3if a child works hard at sc

10、ience at school，he/she _ausually loses interest in other activitiesbusually has no time for other subjectscis usually bad at such subjects like historydis likely to learn many other subjects welld细节理解题.根据第四段的“so science encourages children to study math.。therefore,writing becomes an important part o

11、f science。”可知,学好了科学,学好别的科目的可能性也会增大。故选d项。4what is the text mainly about?awhy science is important.bwhy kids should learn science.cwhat kids should learn at school.dhow kids can make use of science。b主旨大意题。根据文章内容可知，本文主要讲述了小孩为什么需要学习科学。故选b项。bparties and social gatherings no longer excite us the same way

12、they once did。this is not due to a lack of desire to socialize，but the smartphone.at parties，people focus more on their smartphones than on their drinks。according to a recent study from international data corporation，over half of all americans have a smartphone and reach it the moment they wake up，k

13、eeping it in hand all day。in addition，too many people are using smartphones while driving，and as a result,they get into car crashes.34 percent of teens admit to text while driving,and they confirm that texting messages is the major interruption while driving.peoples attachment (依恋） to their smartpho

14、nes is unbelievably becoming more important than the lives of themselves and others.just as drivers dismiss the importance of focusing while on the road，many people also fail to recognize the significance of human interaction.when with their friends,some people pointlessly（无谓地） check or send message

15、s in the presence of their friends，which means that their friends are less important。in addition,relying on our smartphones to make friends does not give us the same advantages as making new friends in the real world.face。to。face conversations will give us the chance to improve our communication ski

16、lls in the long run。as many people risk their lives and the lives of people around them just to send a text or mindlessly check their messages,smartphones are in many ways more dangerous to people.the technology shows the achievement weaken the value of communication。not only is the smartphone affec

17、ting our desire to interact face to face，but it is also lowering peoples ability to communicate。【语篇解读】本文是一篇议论文。智能手机的问世使我们与他人联系更加方便，但也使我们疏远了身边的人.本文主要讲述了：在聚会、开车等各种场合，人们埋头用手机发短信，影响了人际交流，甚至导致了事故的发生.5the purpose of this text is to_acall for an end to the use of the smartphone while drivingbappeal to us t

18、o pay attention to communication skillscexpress a concern about the overuse of the smartphonedadvise us to be cautious about the addiction to the smartphonec写作意图题。本文通过描述人们在社交场合或开车时埋头使用手机这一现象，提出了这一现象背后值得思考的话题：手机的过度使用影响到了人们的日常生活和交流，因此选c.6the second paragraph is developed by_agiving examplesblisting fi

19、guresccomparing factsdanalyzing the effectsa推理判断题。第二段讲述人们使用手机的情况，比如在聚会上使用手机，以及青少年开车时使用手机发短信的具体事例，因此该段是通过给出一系列的例子来阐述观点的。因此选a。7the author advocates making new friends_aby using smartphonesbin a face。to。face waycin different waysdunder a free circumstanceb细节理解题。作者在第三段的结尾说“face。to。face conversations wil

20、l give us the chance to improve our communication skills in the long run。”，因此选b。8too much dependence on the smartphone leads to the fact that_aparties and gatherings limit peoples social circlebpeople are more and more narrowmindedcpeoples communication skills are weakeneddface。to。face communication

21、 becomes less importantc细节理解题。最后一段谈到人们埋头使用手机的坏处是“lowering peoples ability to communicate”，c项是对该信息的转述，因此选c。cthe word or phrase that you use to open your email account may provide a key to your personality as well as to your correspondence (信件），according to a british psychologist。helen petrie，professo

22、r of human。computer interaction （交互作用） at city，university in london，analysed the responses of 1,200 britons who participated in a survey funded(提资金) by centralnic，an internet domain name company.the results were recently published on centralnics website.petrie identifies three main password “types”“

23、family oriented” respondents numbered nearly half of those surveyed。these people use their own name or nickname,the name of a child，partner,or pet or a birth date as their password。they tend to be occasional computer users and have strong family ties。“they choose passwords that symbolize people or e

24、vents with emotional value，” says petrie。one third of respondents were “fans”， using the names of athletes，singers，movie stars,fictional characters,or sports teams.petrie says fans are young and want to attach themselves to the lifestyle represented by a celebrity.two of the most popular names were

25、madonna and homer simpson.the third main group of participants are “cryptics because they pick confusing passwords or a random (随机的） string of letters,numbers,and symbols such as “jxa157”petrie says cryptics are the most security。conscious group。they tend to make the safest but least interesting cho

26、ices。passwords are revealing for two reasons。first，because they are invented on the spot.“since you are focused on getting into a system，for example your email account，youre likely to write down something that comes quickly to mind，” says petrie.“in this sense passwords take advantage of things that

27、 are just below the surface of consciousness.also，to remember your password，you pick something that will stick in your mind。you may unconsciously choose something of particular emotional importance.【语篇解读】本文是说明文.研究表明，密码可以揭示人们的个性.9how did petrie draw her conclusions？aby observing participants reaction

28、s.bby interviewing 1，200 people。cby studying survey results.dby doing an experiment.c细节理解题。由第一段中的“analysed the responses of 1,200 britons who participated in a survey可知，helen petrie分析了参与调查的1 200位英国人的答复，得出“密码会揭示人的个性”的结论。10what do we know about people whose passwords are “family oriented”？athey probab

29、ly have large families.bthey are likely to be animal lovers。cthey tend to be social and emotional。dthey are probably infrequent computer users.d细节理解题。由第二段中的“they tend to be occasional computer users and have strong family ties。可知,用家庭信息作为密码的人往往不经常用电脑，而且有很强的家庭纽带。11what does petrie say about the “crypt

30、ic” group？athey have strong safety awareness。bthey lack imagination and creativity.cthey change their passwords regularly。dthey cant think of an interesting password。a细节理解题。由第二段中的“petrie says cryptics are the most security。conscious group.they tend to make the safest but least interesting choices。”可

31、知，petrie认为cryptics是最有安全意识的群体.12why can passwords reveal our personalities?awe choose words we will easily remember。bwe are willing to invent something personal.cwe are likely to value important experiences。dwe pick up a password after careful consideration。a细节理解题.由最后一段中的“to remember your password，yo

32、u pick something that will stick in your mind”可知，在设密码时，我们往往会写下脑子里首先想到的，要记住密码,我们会选那些容易记住的.disabel has turned down two job offers in the past year。the first job she considered was the director of hr for a company in utah。after the initial interviews,she felt the job fit her except for the location。sti

33、ll,she flew west to meet the hiring manager.the hiring manager explained that isabel was the top candidate for the job but that，before she continued with the process,she should better understand the firms culture。she directed isabel to several videos of the companys ceo，who regularly appeared in fro

34、nt of the company in costume as part of moralebuilding exercises and expected his senior leaders to do the same.“even though i was desperate for a job，i knew i couldnt do that，” isabel says。she called the company to turn down the job and explained that she didnt feel there was a cultural fit。a few m

35、onths later，she had an interview for another job：a director of employee relations at a local university.after several interviews，the hiring manager told her the job was hers if she wanted it。the job had many positives:it provided a lowstress environment,it offered great benefits,and the university w

36、as an employeefriendly place。but the job was relatively junior despite the title and isabel worried it wouldnt be challenging enough。finally,she turned it down.“it would be great to have a paycheck and great benefits but i would definitely have trouble sleeping at night，” she says.in both cases,she

37、was frank with the hiring managers about why she wasnt taking the jobs.“in the past，it felt like dating，and i was worried about hurting peoples feelings，” she says.however，they appreciated her frankness and thanked her for her honesty.she says it was hard to turn down the jobs and it was a risk for

38、her financially but she felt she had to。【语篇解读】本文是一篇记叙文，主要讲述了isabel拒绝两份工作的经历和感想.13which factor made isabel turn down the first job finally?athe companys location。bthe initial interviews.cthe firms culture。dthe hiring manager。c细节理解题。根据第一段最后一句“she called the company to turn down the job and explained t

39、hat she didnt feel there was a cultural fit。可知，isabel认为这种企业文化不适合自己，所以拒绝了这份工作,故c项正确。14what does the underlined word“junior”in paragraph 2 probably mean?achallenging.beasy.cbeneficial.dstressful。b词义猜测题。根据画线词所在句“but the job was relatively junior despite the title and isabel worried it wouldnt be challe

40、nging enough.”可知，尽管这份工作的头衔不错，但是isabel担心这份工作没有足够的挑战性，即这份工作相对容易；据此可以判断,画线词意为“容易的，故b项正确。15what is the most important thing for isabel in job hunting?abeing truthful to others.ba job with a stable income.ca relaxing working atmosphere.davoiding hurting peoples feelings.a细节理解题。根据第三段倒数第二句“however，they app

41、reciated her frankness and thanked her for her honesty。”可知，虽然isabel拒绝了这两份工作，但是人事部经理仍然欣赏她的坦率，并感谢她的诚实；据此可知，isabel在寻找工作时诚实待人是她最重要的品质，故a项正确。.阅读七选五(共5小题；每小题2。5分，满分12.5分)what to do when someone doesnt like youwhen someone tells me “i dont care if people like me”， they are showing me the emotional wall the

42、y use to block the hurt of rejection.as humans are social animals，all of us care if people like us.based on the need for social connection,your reactions to rejection and negative judgment can range from minor hurt to outbreaks of depression。 16 the first step to handle a negative situation is to re

43、cognize your reaction。ask yourself，“what am i feeling？” 17 any betrayal(背叛) or embarrassment in your heart？ identify what feeling has shown up in your body，so you can choose what to do next. 18 when you sense yourself shutting down or feeling defensive，ask yourself what the person actually meant to

44、do to you。did they truly mean to offend you，or make fun of you？ your brain works very hard to keep you safe，so it will judge a situation as threatening if there is any possibility of social harm.when our brains sense a possible threat,we react as if we were personally attacked。take a breath to relie

45、ve the stress. 19 finally，if you believe the person doesnt like you,ask yourself if this matters。 20 if not，what can you do to release your need to be liked by this person？ and,what can you do to stay neutral and not return the dislike? the more you can come to accept others as who they are，the more

46、 you can move forward with your goals regardless of if someone likes you or not.aif you can，look the person in his eyes。bdo you feel any fear or anger in your head？cask yourself what is true about the situation。doften people do not realize the impact of their words。ewill the persons judgment of you

47、impact your work or life?fthe ability to let a show of dislike roll off your back is a learned skill。gthis will ground you in the present and take you out of your trembling mind.【语篇解读】本文主要介绍了摆脱不受别人喜欢的情况的方法和策略。16f由空处承接下文 “the first step to handle a negative situation is to recognize your reaction.可知,

48、本空是一个承上启下的过渡句，即应对别人的拒绝和负面评价是一种可以学习的技能，下文具体阐述如何达成这种技能，所以选f项。17b由空处承接上文 “ask yourself，what am i feeling？”可知，此处表示个人的感情倾向，与下文 “any betrayal(背叛) or embarrassment in your heart 呼应，所以选b项。18c由空处承接下文 “when you sense yourself shutting down or feeling defensive，ask yourself what the person actually meant to do

49、 to you。”可知，本段讲的是要搞清楚真实的状况，然后再具体地应对，故选c项。19g由空处承接上文 “take a breath to relieve the stress。”可知,空处应进一步讲这样做的好处，所以选g项。20e由空处承接上文 “finally,if you believe the person doesnt like you，ask yourself if this matters.”可知,搞清楚他人的不喜欢对自己是否有影响对接下来的应对很重要，这种影响可能是工作或生活上的,所以选e项。.完形填空(共15小题；每小题1分，满分15分)michel simon，who fo

50、unded the centre for informed food choices in the usa， 21 there are sugary sports drinks that are as unhealthy as cola。“sports drinks were 22 with athletes in mind。these drinks contain salt and sugar，which can be 23 for athletes in many cases。 24 ，most regular people dont need any additional salt， 2

51、5 they certainly have no need for liquid（液态的） sugar.these 26 may end up doing more 27 than good for kids doing ordinary exercise.breakfast cereals（谷类食物)，which are greatly 28 by kids，have also been criticized. 29 they are often high in fiber，some of them contain a lot more sugar and salt than you wou

52、ld 30 in addition，some of the foods we have come to know as “healthy snacks have 31 been added to the black list.although they look and sound nutritious，in most 32 they are much tastier than they are healthy for you. 33 ，some types of dried fruit were 34 to have more fat and sugar than the fruit the

53、y were produced from.so next time you 35 to cut down on junk food，think twice about what you end up eating instead.【语篇解读】本文是议论文.我们都知道垃圾食品对健康的危害,然而有些被标榜为健康的食物其实和垃圾食品一样有害健康。21a。meansbsayscsupposesdimaginesb根据下文引号中michel simon说的内容可知，此处用says。22a.servedbenjoyedcdesigneddorderedc根据sports drinks和athletes之间

54、的关系可知,运动饮料是为运动员“设计(design）”的。23a。usefulbterriblecstrongdenougha既然运动饮料是为运动员设计的,因此很多情况下对他们“有益(useful)”.24a.thereforebbesideschoweverdanywayc上一句介绍运动饮料对运动员有益，该空后介绍绝大多数普通人不需要这些额外的盐分或糖分，语意间为转折关系,故填however。25a.butbandcsodbecauseb“绝大多数人不需要任何额外的盐分和“他们当然也不需要液态的糖分”之间为并列关系，故填and.26a。sportsbneedscsnacksddrinksd解

55、析见下题.27a.harmbwonderscworkdpainsa该段主要围绕运动饮料这一话题展开，再结合上文的观点可知，这些“饮料(drink)对于平时锻炼的孩子“害处（harm）大于好处。28a。suggestedblikedcdiscusseddmadeb此处介绍广为孩子们“喜爱(like)”的早餐谷类食物也受到批判。29a.sincebbeforecwhendwhiled“纤维含量高”和“糖、盐的含量超标”之间为转折关系，故填while。30a.allowbaskcexpectdsavec一些早餐谷类食物的糖和盐含量比你“猜想(expect)”的还要高。31a.alsobsooncag

56、aindoncea此处指一些所谓健康的小吃“也（also）榜上有名，上了不健康食物的黑名单。32a.waysbcasescpartsdplansb根据上半句“although they look and sound nutritious”可知，一些健康零食看起来和听起来很有营养，但多数“情况(case)下是美味可口，并不健康.33a.as usualbin shortcat firstdfor exampledsome types of dried fruit是对上文health snacks的“举例(for example)”.34a.preparedbrealizedcfounddsearchedc一些果脯被“发现(find)”含有过多的脂肪和糖分。35a.decidebfailcagreedforgeta根据全文的内容可知，我们都知道垃圾食品有害健康,却忽略了一些所谓的健康食物