2021-2022学年新教材北师大版英语必修第三册单元检测：UNIT 9 LEARNING WORD版含答案.doc

1、单元综合检测(三)(时间：100分钟；满分：120分).阅读理解(共15小题；每小题2.5分，满分37.5分)AW is the UKs biggest and best online guide to the performing arts including theatre, opera, classical music, dance and so on.The Lion KingMusical: The stage adaptation of the Disney film taken from an original African story.A young lion grows u

2、p and learns that taking over the pride requires wisdom and maturity(成熟)Place: Lyceum Theatre, Wellington Street, LondonTelephone: 0870 243 9000Date: Friday, 18 Nov.Ticket price: 37.5OliverMusical: Dickens story of a boy in a London workhouse and his adventures on the way to his family.The songs inc

3、lude “Food glorious food” “Youve got to pick a pocket or two” “Who will buy this wonderful morning”“I am reviewing the situation” and “Consider yourself at home”Place: Theatre Royal, Catherine Street, LondonTelephone: 020 7494 5061Date: Thursday, 17 Nov.Ticket price: 25, but now save 20%Jersey BoysM

4、usical: It tells the story of Frankie Valli and The Four Seasons: the bluecollar kids from New Jersey formed a singing group and became famous.The musical features many of the groups popular songs such as “Big girls dont cry”“Oh, what a night” and “Cant take my eyes off you”Place: Prince Edward Thea

5、tre, Old Compton Street, LondonTelephone: 0870 850 9191Date: Saturday, 19 Nov.Ticket price: 22.5Alls Well That Ends WellPlay: A romantic story.Helena, daughter of a poor physician, loves Bertram, son of a Countess(女伯爵)Place: Shakespeares Globe Theatre, Park Street, LondonTelephone: 020 7401 9919Date

6、: Sunday, 20 Nov.Ticket price: 40.5【语篇解读】W作为英国最大最好的表演艺术在线指南，给人们提供包括戏剧、歌剧、古典音乐、舞蹈等的最新资讯。文章介绍了其中的一些表演信息。1.If Mary is available on Friday, which of the following should she call to buy a ticket?A0870 850 9191.B020 7494 5061.C0870 243 9000. D020 7401 9919.C细节理解题。根据文章中“The Lion King”的资讯可知，这部音乐剧的上演时间是“Dat

7、e: Friday, 18 Nov.”星期五，其电话为“Telephone: 0870 243 9000”，故若是Mary在星期五有空，就可打电话 0870 243 9000买票去看这部剧。故选C。2.If you want to buy a ticket at a discount, you should go to AShakespeares Globe TheatreBLyceum TheatreCPrince Edward TheatreDTheatre RoyalD细节理解题。根据文章中“Oliver”的资讯“Place: Theatre Royal, Catherine Stree

8、t, London，Ticket price: 25 but now save 20%”可知，该音乐剧票价为25并且现在可以节省20% (即打八折)，又根据其上映的地点Theatre Royal，故选D。3.What is the main purpose of the text?ATo show the importance of W.BTo give some information about the performing arts.CTo introduce some famous English theatres.DTo teach readers how to use the on

9、line guide.B写作意图题。本文属于广告类阅读，主要告诉我们W是英国最大最好的表演艺术在线指南，给人们提供包括戏剧、歌剧、古典音乐、舞蹈等的最新资讯。故B项正确。BSo long as teachers fail to distinguish between teaching and learning，they will continue to undertake to do for what only children can do for themselves.Teaching children to read is not passing reading on to them.I

10、t is certainly not endless hours spent in activities about reading.Douglas insists that “reading cannot be taught directly and schools should stop trying to do the impossible”Teaching and learning are two entirely different processes.They differ in kind and function.The function of teaching is to cr

11、eate the conditions and the climate that will make it possible for children to plan cleverly the most efficient(有效的) system for teaching themselves to read.Teaching is also a public activity：It can be seen and observed.Learning to read involves all that each individual does to understand the world o

12、f printed language.Almost all of it is private，for learning is an occupation of the mind，and that process is not open to public scrutinyIf teacher and learner roles are not interchangeable，what then can be done through teaching that will aid the child in the long search for knowledge？Smith has one p

13、rinciple rule for all teaching instructions.“Make learning to read easy，which means making reading a meaningful，enjoyable and frequent experience for children.”When the roles of teacher and learner are seen for what they are，and when both teacher and learner fulfill them properly，then much of the pr

14、essure and feeling of failure for both is got rid of.Learning to read is made easier when teachers create an environment where children are given the chance to solve the problem of learning to read by learning.【语篇解读】本文从教与学的关系出发，提出了对孩子们阅读的教学方法的看法。4The problem with the reading course as mentioned in t

15、he first paragraph is that Atoo much time is spent in teaching about readingBreading tasks are given with little guidanceCit is one of the most difficult school coursesDstudents spend limited hours in readingA推理判断题。根据文章第一段倒数第二句“在阅读活动方面并不是时间无休止地投入，”也就是说：在阅读上花费的时间太多了。由此可推知此题答案为A。5The teaching of readi

16、ng will be successful if Ateachers can make their teaching activities observableBteachers can teach their students how to readCteachers can improve conditions at school for the studentsDteachers can enable students to develop their own way of readingD细节理解题。根据第二段中“The function of teaching is to creat

17、e the conditions and the climate that.for teaching themselves to read.”可知，如果老师能够让学生培养起自己的阅读方法，那么阅读教学就成功了。故答案为D。6The word “scrutiny”(Paragraph 3) most probably means “ ”AunbeliefBcontrolCinquiry DobservationD词义猜测题。根据上文“private”及单词所在的语句“not open to public scrutiny”可知，scrutiny意为“监视”。由此可推知阅读能力是后天学习形成的，故

18、此题答案为D。7The main idea of the passage is that Areading is more complicated than believableBreading ability is something gained rather than taughtCteachers should encourage students to read as widely as possibleDteachers should do as little as possible in helping students learn to readB主旨大意题。根据文章第一段第二

19、句及全文内容可推知此题答案为B。CMrs.Obama spoke to the graduates of Martin Luther King Jr.High School on Saturday in her only high school commencement (毕业典礼) speech.The ceremony took place in the gymnasium of Tennessee State University.The first lady told the 170 graduates that she spent too much of her time in co

20、llege focusing on academic achievements.While her success in college and law school led to a highprofile job，she said，she ended up leaving to focus on public service.“My message to you today is that dont waste a minute living someone elses dream，” she said.“It takes lots of real work to discover wha

21、t brings you joy and you wont find what you love simply by checking mailboxes or surfing the Internet.”She said MLK reminded her of her own high school experience in Chicago.“My No.1 goal was to go to a high school that would push me and challenge me，” she said.“I wanted to go somewhere that would c

22、elebrate achievements.” “Unfortunately，schools like this dont exist for every kid，” she said.“You are blessed.”The first lady told the graduates that failure may be a part of their college careers，and that how they respond to difficulties determines what they will become.“Thats when you find out wha

23、t youre really made of in those hard times，” she said.“But you can only do that if youre willing to put yourself in a position where you might fail.Overcoming difficulties has been a mark of many great people，” she said.“Oprah Winfrey was demoted(降职) from her first job as a news reporter，and now she

24、 doesnt even need a last name，” she said of media giant Oprah Winfrey.“And then theres this guy Barack Obama.I could take up a whole afternoon talking about his failures.He lost his first race for Congress，” the first lady joked，“and now he gets to call himself my husband.”【语篇解读】本文讲述了美国第一夫人在Martin l

25、uther King Jr.High School毕业典礼上讲话的部分内容，她鼓励孩子们要正视失败，要把精力放到学业上。8When choosing her high school，Mrs.Obama Awanted to study lawBwas pushed to make a choiceCfailed to find an ideal schoolDwas willing to meet challengesD细节理解题。根据第三段第一夫人的话“My No.1 goal was to go to a high school that would push me and challen

26、ge me，”“我的第一目标是去一所能推动我并挑战我的高中”可知，当她在选择高中时，奥巴马夫人乐意接受挑战。故选D。9By mentioning Oprahs example，Mrs.Obama wanted to tell the graduates Ato be brave enough to risk failingBto work hard to get promotedCto start as a news reporterDnot to waste time doing what they dislikeA推理判断题。根据最后一段的“But you can only do that

27、 if youre willing to put yourself in a position where you might fail.Overcoming difficulties has been a mark of many great people(但只有你把自己放在一个可能失败的位置才有可能做到。克服困难是很多伟大人物的标志。)”之后举了Oprah第一份工作降职的例子，可知第一夫人想告诉毕业生要足够勇敢的冒失败的危险。故选A。10Where can you probably find this text?AIn a news report.BIn a politics book.C

28、In a graduation paper.DOn Mrs.Obamas blog.A文章出处题。本文讲述了美国第一夫人在Martin Luther King Jr.High School毕业典礼上讲话的部分内容。她鼓励孩子们要正视失败，要把精力放到学业上。这样的内容可能来自于新闻报道。故选A。11What do we know about Mrs.Obama from the text?AShe is a graduate of Tennessee State University.BThis is the first time she has given a speech to gradu

29、ates.CShe complained about her school life in her speech.DShe is enthusiastic about public service.D推理判断题。根据文章第二段的“While her success in college and law school led to a highprofile job，she said，she ended up leaving to focus on public service.”她说，尽管她在大学和法学院的成功让她有一份好工作，但是她最后辞职专注于公共服务。可推断她热衷于公共服务。故选D。DN

30、ao, a small robot, looks like a person.If Nao begged you not to shut it off, what would you do? Would you follow its wishes?Scientists did a study to see how people treat robots that act like people. Eightynine people volunteered for the study.They were asked to help to improve Naos social skills by

31、 finishing two tasks with it.The tasks with the robot didnt matter, though.What the scientists really wanted to see was how the participants (参与者) reacted once the tasks were over.They were asked to talk with Nao and finally shut Nao off, but it was not easy to do.Some people did not want to turn of

32、f the robot while others take a long time to do it.People often communicate with nonhuman objects such as TVs and computers nowadays.But robots seem more human than TVs.Robots can show social characters themselves, like speaking with human voices or taking the shape of a human body.Scientists said p

33、eople might have seen Naos cries as a sign of independent thought.In turn, this could have led people to see the robot as having humanlike characters.For thousands of years, humans have lived in a world where they are the only ones who could have conversations, the study said.Our brains have learned

34、 to react to social situations in a certain way.But our brains are not used to telling the difference between the real people and fake (假的) people.The robot expresses feelings and desires, which gets people to want to treat the robot as if it was alive.【语篇解读】主要介绍了一个有趣的科学研究，人们在与类人机器人交流相处之后的行为情感反应，并对实

35、验结果进行了分析探讨。12.Whats the purpose of the study?ATo test how fast humanlike robots do tasks.BTo improve humanlike robots facial expressions.CTo invent humanlike robots to keep people company.DTo learn how people might respond to humanlike robots.D细节理解题。根据第二段中的“Scientists did a study to see how people t

36、reat robots that act like people.”可知，科学家做这个研究，是要看看人们会如何对待具有人类行为的机器人，D选项“目的是要了解人们可能会如何回应类人机器人”符合原文，故选D。13.In the study, what is special about the participants behavior?AThey had feelings for Nao.BThey refused Naos requests.CThey shut Nao off immediately.DThey praised Naos social skills.A推理判断题。本题要求找出在

37、这个研究中，参与者行为的特别之处。根据第三段对参加者行为的描述“They were asked to talk with Nao and finally shut Nao off, but it was not easy to do.Some people did not want to turn off the robot while others take a long time to do it.”可知，他们被要求和Nao聊天并最终把Nao关掉，但要这么做并不容易。一些人不想把这个机器人关掉，而另一些人则要花很长时间才能(狠下心来)关掉它。从这些行为的描述可以逻辑推理出，人们对这个类人机

38、器人产生了情感，而不是仅仅把它当作一台机器看待。A选项正确，应选A。 14.According to Paragraphs 4 and 5, what causes the result of the study?AHumans are born to be creative.BHumans dislike robots in some ways.CHumans dont often deal with humanlike robots.DHumans prefer dealing with lifeless objects.C细节理解题。综合这两段的内容，特别是第五段中“For thousa

39、nds of years, humans have lived in a world where they are the only ones who could have conversations.But our brains are not used to telling the difference between the real people and fake people.”可知，潜移默化中，当机器与我们聊天对话时，我们的大脑并不习惯于分辨真人和“假人”的不同之处。C选项“人们并不经常对付这些类人机器人”是造成这一研究结果的原因，故选C。15.The test is most p

40、robably taken from a magazine about Ahealthy lifestylesBpopular scienceChistorical events Dsuccessful peopleB文章出处题。本题要求判断文章的可能出处，文中几乎在每一段都多次出现“study”(研究)和“scientists”(科学家)，可初步将文章归入“科学科普”大类。从文章内容上看，其介绍了一个有趣的科学研究，研究人们对于类人机器人的情感反应，这不是晦涩难懂的学术论文或偏门研究，而是偏大众化的课题，故B选项“大众科学”最符合原文，应选B。.阅读七选五(共5小题；每小题2.5分，满分12

41、.5分)How to Find Something You Like to DoFinding something you enjoy doing can improve the quality of your life and reduce your stress levels. 16 It can also help you make friends or even provide a purpose in your life.Then how can you find something you like to do? 17 Some hobbies，such as albums and

42、 gardening，can take up a lot of time.Other hobbies，such as video games or reading，can be done at your own pace and do not require any extended time.Research the hobby or activity you would like to get involved in.Find out how much time and money you will need to devote to starting and continuing the

43、 activity.For example，some sportsrelated interests might require special equipment. 18 Your local library or phone book should also have information on hobbies and activities in your area.Talk with other people who are involved in some of the activities you are interested in. 19 Ask if you could tag

44、 along(跟随) to a meeting or spend some time with this person while he is involved in his hobby to see if it is something you would enjoy. 20 Challenge yourself to try a new activity you are interested in for a week or so.Allow yourself to learn about the hobby and determine whether you will enjoy the

45、 activity or not.AThink about how a hobby benefits you.BA hobby can connect you with other people.CTake a chance on a hobby and see how it turns out.DThink about how much free time you can devote to a hobby.EYou can find information about hobbies and interests on Find My Hobbys website.FYou can get

46、firsthand knowledge by interviewing someone about a particular hobby.GIt takes a long time and energy to decide whether a particular hobby is right for you.【语篇解读】文章就如何找到自己喜欢做的事给出了几点建议。16B文中第一句提到“something you enjoy doing”意为你喜欢做的事，即爱好。第三句提到“.help you make friends.”拥有一个爱好还能帮助你交朋友，即与人交往。由此可知，兴趣爱好可以让你和其

47、他人联系起来，故选B。17D根据第二段第二句“.take up a lot of time.”有些爱好，如集邮和园艺都需要花费很长的时间，但“.can be done at your own pace and do not require any extended time.”电子游戏、阅读等就可以按照自己的节奏完成，也不需要额外的时间。因此需选择一句跟时间有关的句子，且该空为该段第一句，应选择一句总起句，故选D。18E第三段提到要对你选择的爱好进行研究调查，包括需要的时间和金钱等。该段最后一句提到“Your local library or phone book should also ha

48、ve information.”读者也可以在图书馆等地找到相关的信息，also意为“也”，故可知前文中出现过的信息在后文中再次出现时使用，因此该空中可选择一句查询兴趣爱好的方式。故选E。19F文中第四段建议和那些与你有着相同兴趣爱好的人进行聊天交流，与别人交流得到的信息是最直观且及时的。与F选项中“firsthand knowledge”相符。且F项中提到的interview意为“采访、访问”，与该段第一句中的“Talk with other people”意思相近，故选F。20C文中第五段第二句提到“Challenge yourself to try a new activity you a

49、re interested in for a week or so.” 挑战自己，尝试一个你感兴趣的新活动一周左右。即对自己选择的爱好进行尝试，并查看尝试后的结果怎样，故选C。.完形填空(共15小题；每小题1分，满分15分)“Youre the worst parents ever.Just leave me alone！” It was another typical 21 between me and my parents.This time I wanted to go out with friends on Saturday night but they had plans to go

50、 to Aunt Sues house.All my friends got to go out on Saturday.It just wasnt 22 .So I hardly felt bad for being unkind to my parents.Sure, they gave me everything, but “everything” 23 unfair standards and so many lectures on my attitude.That night, I overheard my parents talking.My dad sounded upset a

51、nd 24 He was telling my mom about one of his students.The girl had just 25 her father.Now just she and her mother were trying to make the best of everything.For the last few weeks, she had not been in school.It 26 that she had leukemia (白血病)，and there was little chance that she could 27 it.All I cou

52、ld think about 28 was what this girl was going through.Suddenly, I realized how 29 my problems were.So what if I had to 30 one night out with my friends? At least I had great friends who could help me get through life.I had so many things to be 31 for; how could I be so selfish? My whole attitude to

53、 life 32 that night as I realized how many things I took for granted.After I gathered my 33 I went to the living room and gave both my parents hugs.“I love you, Mom, and I love you, Dad.I just want to say thanks for being my 34 .” That said, I went back to my room and took the time to think about al

54、l the 35 in my life.Its just a shame I didnt realize all this sooner.【语篇解读】主要讲述的是作者在一次和父母争吵后认识到自己的任性，感受到了父母的关爱的故事。 21.A.misunderstanding BdifferenceCbattle DchallengeC根据上文“Youre the worst parents ever.Just leave me alone！” 你们是最糟糕的父母。别烦我！可知，作者和父母之间爆发了“战争”。故选C。22.A.right BfairCnormal DluckyB根据上文“This

55、time I wanted to go out with friends on Saturday night but they had plans to go to Aunt Sues house.All my friends got to go out on Saturday.” 这次我想周六晚上和朋友们一起出去，但他们已计划好去苏阿姨家。我所有的朋友周六都出去了。可知，作者的朋友都出去了，而作者需要在家里，作者觉得不公平。故选B。 23.A.added BcausedCcovered DincludedD根据上文“Sure, they gave me everything”的确他们给了我一

56、切，以及后文的but可知，一切当中包含不公平的标准和对我行为的态度的指责。故选D。 24.A.concerned BsurprisedCamazed DtiredA设空处前and连接并列形容词，设空处应和“upset”含义相近。故选A项。25.A.met BlostChelped DleftB根据后文“ Now just she and her mother were trying to make the best of everything.” 现在她和她的母亲正尽力使一切都好起来。可知，上文发生了不好的事情。一位女孩失去了他的父亲。故选B项。26.A.got along Btook onC

57、brought out Dturned outD根据后文“ she had leukemia”可知，结果女孩患上了白血病。故选D项。 27.A.make BdoCget DpassA根据“ little chance ”可知，此处是指女孩子活下来的几率很小。make it“成功”故选A项。28.A.later BsoonCbefore DthenD当时作者满脑子想的都是这个女孩的经历。 故选D项。29.A.serious BimpossibleCunimportant DnaturalC作者想和朋友一起出去玩这件小事与女孩患上白血病比起来无关紧要。故选C项。30.A.spend BmissCp

58、lan DneedB作者在问自己如果错过了和朋友出去玩的一个晚上，那又能怎么样呢？故选B项。31.A.sorry BthankfulCfit DresponsibleB根据后文“ how could I be so selfish? My whole attitude to life that night as I realized how many things I took for granted.” 我怎么能这么自私呢？那天晚上，当我意识到有多少事情我认为理所当然时，我对生活的态度完全改变了。可知作者开始感谢生活。be thankful for.对感激。故选B项。32.A.changed

59、 BstoppedCdisappeared DimprovedA由后文“.as I realized how many things I took for granted.” 当我意识到有多少事情我认为理所当然时，可知作者的态度发生了转变。故选A项。33.A.worries BopinionsCsuggestions DthoughtsD作者整理了思绪，然后去拥抱父母。gather ones thoughts整理思绪。故选D项。34.A.parents BteachersCfriends DpartnersA根据上文“I love you, Mom, and I love you, Dad.”

60、 我爱你，妈妈，我也爱你，爸爸。可知作者感谢父母。故选A项。35.A.happy Saturdays Bterrible mistakesCgood things Dgood friendsC根据后文“Its just a shame I didnt realize all this sooner.” 真遗憾我没能早点意识到这一点。可知是作者后悔没有认识到生活中的好的事情。故选C项。.语法填空(共10小题；每小题1.5分，满分15分)I had just visited my best friend in hospital with my mum，36._ hadnt seen my frie

61、nd since shed gone into hospital six months earlier.I knew where she was coming from as she was 37._(grave)ill，but as Id been visiting her every week I had stopped seeing the obvious；my friend 38._(lose)most of her body weight and her hair was falling out，it wasnt looking good.After the visit I took

62、 my mum to the station 39._(see) her off on her train；the mood was understandably bleak but I stayed positive as well you do，dont you？I went to get 40._ (we) some coffee and my mum some food for the journey.I misread the amount of my purchase and didnt have enough money.41_ some reason，this was the

63、straw that broke the camels back；I burst into uncontrollable 42._(tear)as a massive queue was gathering behind me.A woman came up to me and offered to pay，putting an arm round my shoulder，no questions 43._(ask)I could barely say thank you through the confusion and the flood of emotion that was pumpi

64、ng through me 44._ running off in embarrassment.After composing myself I ran round the station 45._ (try)to find this kind lady to thank her properly but never did.【语篇解读】此文讲述了我和妈妈去看望生病的朋友，在给妈妈送行的时候，我去买咖啡和食物却发现钱没带够，一位好心人帮忙付钱的故事。36who此处定语从句中先行词为mum，从句中缺主语。故填who。37gravelyill为形容词，修饰形容词用副词。故填gravely。38ha

65、d lost我去看望我的朋友是过去，我朋友的体重减轻了是过去的过去，故此处用过去完成时。故填had lost。39to see此处用动词不定式表示目的。故填to see。40us动词后用宾格形式。we的宾格为us，故填us。41For因为某种原因，for some reason，for表示因为。故填for。42tearsburst into tears“放声大哭”为固定搭配。故填tears。43asked此题中no question asked为独立主格结构。question 和ask 间为被动关系，且动作已完成。故填asked。44before由句意可知：表示还没来得及。故填before。4

66、5trying“After composing myself I ran round the station (try)to find this kind lady to thank her properly but never did.”该句谓语动词为ran，trying是现在分词作伴随状语。故填trying。.应用文写作(满分15分)假设你是晨光中学的学生会主席李华。学生会将举办每年一度的英语演讲比赛，本年度的主题为“The English Novel I Like Best”。作为组织者，你将在演讲比赛开幕时发言，请你根据以下提示用英语写一篇发言稿。1说明比赛的意义，如提高英语听说能力，

67、养成读书的习惯等；2说明比赛的注意事项，如每人演讲不超过5分钟，语言流利，发音准确等；3预祝比赛圆满成功。注意：1.词数80左右；2可适当增加细节，以使行文连贯；3开头语和结尾语已给出，不计入总词数。Good afternoon，ladies and gentlemen，Welcome to this years English speech competition. Thank you!【参考范文】Good afternoon，ladies and gentlemen，Welcome to this years English speech competition.In order to i

68、mprove the abilities of both English speaking and listening，we continue to hold the English speech competition.I believe it will be of great help to form the good habit of reading，too.There are some important points every speaker should be aware of.First of all，the speech must be finished within fiv

69、e minutes.Second，you should speak fluent English.At last，everyone should pronounce correctly.Finally，Id like to wish the competition a great success!Thank you!.概要写作(满分25分)阅读下面短文，根据其内容写一篇 60 词左右的内容概要。Over the past few years，there has been a big increase in the number of people sharing information onl

70、ine.In this article we will learn about some positive factors for people to share information online.We often share information with our friends in the office or at home to educate，entertain or pleasantly surprise them.In this way we can connect with others.This is also true while sharing informatio

71、n online.If you look at the Facebook wall posts of your friends，you will realize that most of their updates are usually famous quotes，entertaining videos，inspirational images，funny jokes，etc.94% of those who responded to a survey by The New York Times said they put a lot of thought into how the cont

72、ent they are sharing will be beneficial to others.A lot of people share information online to represent their true self to the outside world.Some people，especially those who are shy and not comfortable talking about their areas of interest in the presence of others，find it extremely convenient to sh

73、are that information online with likeminded individuals.78% of the respondents in the study of The New York Times said they shared information online because it helps them develop better relationships.Today，a lot of people do not have the time to meet each other in person and the Internet has become

74、 a great substitute.A lot of people now “meet” each other online，rather than in conventional places like restaurants and pubs.Lastly，when we share our thoughts online，we are actively engaging with the vast community of people who are a part of the World Wide Web.Sharing information will make a diffe

75、rence to the viewpoint of others，or add to their understanding about the world. 【参考范文】People increasingly share information online for several positive reasons.(要点1) Most people hope what they share will benefit others.(要点2)Some people show their true self by sharing information online.(要点3) People also meet each other online to keep in touch with friends instead of traditional ways.(要点4) Quite a few people share their thoughts online hoping to influence others viewpoints in a positive way.(要点5)