必修第3册 Unit 2 Making a Difference（Word教参）-【精讲精练】2026年高考英语一轮复习（外研版）

[对应学生用书P87] Ⅰ.单词拼写 1．(2024·浙江1月卷)Follow­up studies with the children later in life showed a connection between an ability to wait long enough to obtain (获得) a second treat and various forms of success. 2．Furthermore，with a social sense of mission (使命)and responsibility，I will go where the motherland needs me and do whatever I can to contribute to realizing the Chinese Dream.(演讲稿) 3．(人教必修二U1)The group asked for contributions from different departments and raised funds (资金) within the international community. 4．(译林必修三U1)It has to be a community­wide effort，and everyone can help by following the golden rule: reduce，reuse and recycle (再利用). 5．It is a great honour for me to extend (提供) our warmest welcome to all of you from England on behalf of our school.(欢迎辞) Ⅱ.语境运用 1．My foreign teacher often assists students in learning English and gives assistance to anyone in need.I plan to be an assistant of him next year.(assist) 2．Although he had disabilities，he succeeded in achieving his dreams and we celebrated the achievements he had made.(achieve) 3．The writer personally contributed ￡3000 to the earthquake fund last week and all his contributions were gratefully received.(contribute) 4．She was so generous to the people in need of help and her generosity inspired more people to help others.(generous) 5．The man will help you without hesitation.Therefore，when you are in trouble，don't hesitate to turn to him for help.(hesitate) Ⅲ.完成句子 1．生命的价值不在于能活多少天，而在于我们怎么利用这些日子。(主旨升华) The value of life doesn't lie in the length of days，but lies in the use that we make of them． 2．一到村里，我们就去帮助农民摘苹果。(活动介绍) On arriving at the village，we went to help the farmers to pick apples. 3．正如一句谚语所说，“不到长城非好汉。”(景点介绍) Just as a saying goes，“He who has never been to the Great Wall is not a true man.” [对应学生用书P88] relief n.减轻，缓解；安慰；救济(☞relieve v.减轻，缓和；缓解☞relieved adj.宽慰的；欣慰的) (1)to one's relief　令人感到欣慰的是 with/in relief　欣慰地，宽慰地 It is a relief to do sth.　做某事是放心的/舒心的。 What a relief!　多么令人欣慰啊！ (2)relieve sb of...　缓和/减轻某人的…… [练透]　单句语法填空/补全句子/完成句子 ①These new machines will completely relieve the farmers of their heavy labour. ②To their relief (令他们欣慰的是)，with the guidance of father，they successfully made the breakfast.(细节描写) ③听到玛丽被找到时安然无恙，真是如释重负。(情绪描写) It was such a relief to hear that Mary was found safe and sound.(形式主语) hesitate v.迟疑，犹豫(☞hesitation n.踌躇；犹豫) (1)hesitate to do sth迟疑做某事 hesitate about/over (doing) sth　对(做)某事犹豫不决 (2)without hesitation　毫不犹豫地 [练透]　单句语法填空/补全句子/完成句子 ①People with the impression that poetry is difficult to understand often hesitate about/over reading poetry.(译林选必一U4) ②Hearing the screams，Henry dashed to the riverside，threw off his clothes and jumped into the water without hesitation (毫不犹豫地).(动作描写) ③如果你有什么困难或有什么不明白的地方，请不要犹豫，及时给我回信。(回复邮件) If you have any trouble or anything you don't understand，please don't hesitate to write back to me in time． major adj.重要的，主要的；多数的；主修的 v.主修 n.主修课程，专业(☞majority n.多数；大多数☞minority n.少数) (1)major in　主修 (2)a/the majority of　大多数…… be in the/a majority　占大多数 [练透]　单句语法填空/词汇升级 ①When I have a different opinion，I may choose to give it up and respect the opinion of the majority (major). ②As a graduate majoring in the English language，I feel excited to write this letter for the position.(申请信) ③Some people gave up halfway，but many participants made it to the finishing line. →Some people gave up halfway，but the/a majority of participants made it to the finishing line. break into a smile 突然笑起来 break into　闯入；突然……起来 break away from　脱离；放弃 break in　打断；插嘴；强行进入 break out　爆发；突然发生 break through　突破；克服 break down　(身体)垮掉；(机器)出故障；失败，(使)分解为 break off　折断；中断；突然中止 break up　粉碎；结束，解散 [练透]　单句语法填空/完成句子 ①A terrible fire broke out on Sunday night，leaving the Henderson Tower seriously damaged.(译林选必二U1) ②If it's short stories，Peter Mountford breaks down six techniques you can try to see which one helps you stick the landing.(2024·全国甲卷) ③他们赢得比赛的好消息一宣布，孩子们就欢呼起来。(动作描写) Instantly the good news that they won the match was announced，the children broke into cheers． rise to one's feet 站起身来 struggle to one's feet　挣扎着站起来 jump/spring/leap to one's feet　跳起来 set foot on/in　进入；踏上 stand on one's own feet　自立；独立自主 have/keep one's feet on the ground　实事求是；脚踏实地 [练透]　补全句子 ①For some moments，John said nothing，but，suddenly，he sprang/jumped/leaped to his feet (跳起来) and cried，“I have a great idea！” (动作描写) ②Though the old man was badly wounded，he struggled to his feet (挣扎着站起来) and went on running.(动作描写) ③No sooner had the question been put forward than Tom rose to his feet (站起来) to answer it.(动作描写) not...but...不是……而是…… 教材原句：Now，as an adult，Ryan says that the question to ask is not “Why don't I help？”，but “How can I help today？”． 现在，作为一个成年人，瑞安说要问的问题不是“为什么我不去帮忙？”，而是“今天我应该如何帮忙？”。 (1)“not...but...”连接两个并列主语时，谓语动词的数遵循就近原则，即要与邻近的主语保持一致。 (2)遵循就近原则的结构还有： either...or...　或者……或者…… neither...nor...　既不……也不…… not only...but (also)...　不但……而且…… [练透]　单句语法填空/补全句子/句式升级 ①It's something of a cliché (陈词滥调) that most people learn not from their successes but their mistakes.(2023·新课标Ⅰ卷) ②Not only I but also my friend has gained (gain) valuable experience and skills through participating in this volunteer program.(活动介绍) ③As for the environmental protection，not what we say but what we do (不是我们说了什么而是我们做了什么) makes a difference. →As for the environmental protection，it is not what we say but what we do that makes a difference．(强调句) [对应学生用书P89] 　单句语法填空 1．(2024·浙江1月卷)Just as we need to be more thoughtful about our caloric consumption，we also need to be more thoughtful about our information consumption，resisting the temptation of the mental “junk food” in order to manage our time most effectively (effect). 2．(人教选必一U5) As a man of the soil，he cared little for celebrity or money.Instead，he made large donations (donate)to support agricultural research. 3．(译林必修一U1) The possibilities are endless，and I have confidence in your ability to make a difference (different) to your family，to your community and to our country. 4．(人教选必一U5)What concerned Yuan Longping most was that farmers often had poor harvests and sometimes even had a serious shortage(short) of food to eat. 5．To my relief (relieve)，the new medicine helped relieve the pain of my brother's injured leg. 6．To be frank，without my English teacher's encouragement and assistance (assist)，I wouldn't have made such great progress in English learning. 7．The winter months can often seem quite dull，many of us spending the majority (major) of our time indoors. 8．If a student gets hungry on the long drives to and from school，Wilson never hesitates to buy (buy) them a meal. 9．From a young age，my parents have taught me the importance of giving generously (generous) to the less fortunate. 10．(2024·新课标Ⅰ卷)I've been motivated—and demotivated—by other folks' achievements (achieve) all my life. 　短语填空 1．The little girl saw her birthday presents and broke into a smile (突然笑起来)，her eyes sparkling with joy and excitement.(情绪描写) 2．The experiment，though they tried their best，turned out to be a failure (结果还是失败了). 3．For all these years I have been working for others.I'm hoping I'll set up my own business (自己创业) some day. 4．If we are to make a difference in life (在生活中有所作为)，it's very important that we should begin with small things.(主旨升华) 5．Keep it in mind，and gradually we can gain this good learning habit and benefit from it (从中获益).(建议信) 　完成句子 1．(译林必修二U4)阅读很有趣，不是因为作者在告诉你什么，而是因为它让你的大脑工作。(not...but...) Reading is fun，not because the writer is telling you something，but because it makes your mind work． 2．许多人参加了这项工作，其中有些是妇女和儿童。(独立主格结构) Many people joined in the work，some of them women and children. 3．众所周知，中国是一个伟大的国家，有着悠久的历史和丰富的传统文化。(as引导非限制性定语从句) As we all know，China is a great country with a long history and rich traditional culture. [对应学生用书P90] Ⅰ.快速阅读下列句子并猜测句中加黑词汇的汉语意思 1．(2023·全国乙卷)I often leave early to seek the right destinations so I can set up early to avoid missing the moment I am attempting to photograph.安排，策划 2．(2021·全国甲卷)According to the World Wildlife Fund，the global black rhino population has dropped as low as 5500，giving the rhinos a “critically endangered” status.基金会 3．(2021·北京卷)With our efforts，ten young boys and girls will now be able to further their education.促进，推进 Ⅱ.选出take in的含义 A．吸收，摄入 B．收留　C．理解 D．欺骗 E．包含，包括 1．This is the total cost of your trip，taking everything in. E 2．(译林选必四U4) I took a few seconds to compose myself and to take in the scene that was laid out before me. C 3．My heart sank when I knew the old lady was homeless，so I took her in. B 4．Don't be taken in by products promising to make you lose weight quickly. D 5．(译林必修一U4) If they do not take in enough food，they may feel weak and get ill easily. A 假定你是李华，你校学生会准备办一期以“我最喜欢的科学家”为主题的英语板报，请你写一篇短文介绍我国著名的科学家钱学森。 Ⅰ.利用本单元所学知识完成句子 1．钱学森于1911年出生于上海，他在中国空间技术领域取得了巨大成就。 Qian Xuesen was born in 1911 in Shanghai and he made great achievements in China's space technology. 2．钱学森1935年赴美深造并于1939年在美国获得航空、数学博士学位。 In 1935，Qian went to America for further study and obtained his doctor's degrees in aeronautics and mathematics in 1939 in the U.S. 3．尽管面临诸多困难，但他不屈不挠，于1955年回到中国。 With great perseverance，he came back to China in 1955 though faced with many difficulties. 4．他为中国的航天事业作出了巨大的贡献。 He made great contributions to China's aerospace. 5．2009年，他在北京去世。 In 2009，he passed away in Beijing. 6．中国人民永远不会忘记他对人民和国家的贡献。 Chinese people will never forget his contributions to the people and the country． Ⅱ.使用恰当的过渡衔接词连句成篇 One possible version： As for the topic “my favourite scientist”，I would like to introduce the famous scientist Qian Xuesen.The details are as follows. Qian Xuesen，who made great achievements in China's space technology，was born in 1911 in Shanghai.In 1935，Qian went to America for further study and obtained his doctor's degrees in aeronautics and mathematics in 1939 in the U．S.With great perseverance，he came back to China in 1955 though faced with many difficulties.Then he made great contributions to China's aerospace.In 2009，he passed away in Beijing. Anyhow，Chinese people will never forget his contributions to the people and the country. [情感细节描写]——惊讶(一) 单词 open­mouthed adj.惊愕得张大嘴的；目瞪口呆的　surprise/amaze/astonish vt.使吃惊，使惊讶→surprised/amazed/astonished adj.吃惊的，惊讶的→surprising/amazing/astonishing adj.令人吃惊的→surprise/amazement/astonishment n.惊讶　shock vt.使震惊 n.震惊→shocking adj.令人震惊的→shocked adj.震惊的 词块 much to one's shock/astonishment/surprise/amazement令某人很震惊/吃惊/惊讶/惊奇的是　in disbelief难以置信地　come as a shock to sb让某人震惊　a look of surprise spreads over/flashes across one's face 脸上出现/掠过惊讶的表情　have a look of surprise on one's face 某人脸上露出惊讶的表情　eyes widen in surprise/astonishment惊讶地睁大眼睛　stare/look at sb with wide eyes目瞪口呆地看着某人　one's mouth drops/hangs open in surprise 惊讶地张大嘴 句型 It gave me a shock when I realized...当我意识到……，我感到震惊。 He froze，his mouth hanging open in surprise.(独立主格)他僵住了，惊讶地张着嘴。 I jumped to my feet in disbelief and stepped back in no time.我难以置信地跳了起来，立刻后退了一步。 I froze with shock，as if rooted to the ground.(状语从句的省略)我震惊得僵住了，仿佛在地上扎了根。 I got first prize in the writing competition，with a spark of surprise flashing across my face.(with的复合结构)我在写作比赛中得了第一名，脸上闪过一丝惊喜。 Staring at him with wide eyes，I hardly believed what he had done.(现在分词短语作状语)我目瞪口呆地看着他，简直不敢相信他所做的一切。 Astonished and excited，I got praise in front of my classmates.(形容词短语作状语)我既惊讶又兴奋，在同学面前得到了表扬。 [语料运用]——乐于助人 令人们震惊的是，附近的一个小镇上发生了龙卷风。听到这个坏消息，玛丽震惊得呆住了，仿佛脚生根了一般。玛丽把这个消息告诉了她的孩子们，并问他们是否愿意把自己的一些东西分给那些不幸的人。所有的孩子毫不犹豫地捐出了东西，她惊讶得张大了嘴巴。安妮的哥哥看到安妮把她最喜欢的玩具放进了盒子里，脸上闪过一丝惊讶。他瞪大眼睛盯着她，然后站起身来，回到自己的房间，又拿着他最喜欢的玩具跑回客厅。玛丽既惊讶又兴奋，简直不敢相信自己的孩子会这样做。玛丽露出了笑容，心想：“我的孩子们多么慷慨啊！他们愿意帮助别人。” Much to people's shock，a tornado occurred in a small town nearby.At the bad news，Mary froze with shock，1.as if rooted to the ground (状语从句的省略)．Mary shared the news with her children，and asked if they would like to share what they had with the less fortunate.All the children didn't hesitate to donate something and her mouth 2.hung open in surprise．Anne's brother saw Anne place her favorite toy in the box，3.with a spark of surprise flashing across his face (with的复合结构).4.Staring at her with wide eyes (现在分词短语作状语)，he then rose to his feet，went back to his room and ran back with his favorite toy to the living room.5.Astonished and excited (形容词短语作状语)，Mary saw what her children were doing in disbelief.Mary 6.broke into a smile，thinking，“7.How generous my children are (感叹句)！They are willing to go to others' assistance.” [对应学生用书P484] Ⅰ.阅读理解 A (2025·八省联考)Jim Johnson，a mail carrier，was an institution in the leafy Westmoreland，Westhaven and Westover Hills neighborhoods，just north of downtown Wilmington，where he delivered much more than the mail.He knew all the kids and their pets by name; he carried in the groceries; he took note of unlocked doors，offered gardening advice，and taught more than a few young boys the art of the curveball.When he wasn't doing all that，Jim was running across a checkerboard of green lawns(草坪) to ensure the local postal service did not fall short of its daily promise. Though the postal service is often disparaged now，the trust in local postal service lives on.In many communities，that trust is won every day when life­saving medicine，greeting cards，social security checks，college acceptance letters—even the bills—appear in mailboxes in front of the houses. After more than three decades，Jim approached his final days on the job much like any other.He drove a boxy postal truck to North DuPont Road for the first unofficial stop of the day.Butch，a dog who belonged to one of the neighbors，was waiting just like every day before.And just like every day before，he got into the jump seat and they were off.On the route，Jim and Butch had become inseparable.Now，the dog and the mailman would ride off to retirement together.At every stop，Jim accepted the parting good wishes of families that had become his own.There were tears and laughter，and hugs filled with warm memories. It's been 33 years since Jim left the route，but we are still reminded of the deep bond established between community and letter carrier.That's what the postal service means to us. [语篇解读]　本文是一篇记叙文。文章主要讲述了邮递员吉姆·约翰逊在工作中热心帮助邻里，与大家建立了深厚感情，在他退休33年后，作者依然记得他，表达了对他的怀念。 1．What do we know about Jim Johnson from the first paragraph? A．He's open­minded. B．He's sharp­eyed. C．He's warm­hearted. D．He's strong­willed. 解析　C　推理判断题。根据第一段中“He knew all the kids and their pets by name; he carried in the groceries; he took note of unlocked doors，offered gardening advice，and taught more than a few young boys the art of the curveball.When he wasn't doing all that，Jim was running across a checkerboard of green lawns (草坪) to ensure the local postal service did not fall short of its daily promise.(他知道所有孩子和他们宠物的名字；他把杂货搬进来；他注意到那些没锁的门，提供园艺方面的建议，还教了几个小男孩曲球的艺术。当他不做这些事情的时候，吉姆会跑过棋盘状的绿色草坪，以确保当地的邮政服务不会达不到每天的承诺。)”可推知，吉姆·约翰逊是一个热心肠的人。故选C。 2．What does the underlined word “disparaged” in paragraph 2 mean? A．Refused. B．Criticized. C．Investigated. D．Suspended. 解析　B　词句猜测题。根据画线单词所在句“Though the postal service is often disparaged now，the trust in local postal service lives on.(虽然邮政服务现在经常disparaged，但人们对当地邮政服务的信任仍然存在。)”可知，前后句是转折关系，后半句说对当地邮政服务的信任依然存在，那么前半句应该是说邮政服务现在做得不好，由此可推知，邮政服务经常被看不起或批评。画线词disparaged与“Criticized(批评)”意思相近。故选B。 3．What did Jim do besides daily delivery on his final days of work? A．He drove Butch to its owner. B．He sent presents to his friends. C．He prepared a retirement party. D．He said goodbye to the neighbors. 解析　D　细节理解题。根据第三段中“At every stop，Jim accepted the parting good wishes of families that had become his own.There were tears and laughter，and hugs filled with warm memories.(每到一站，吉姆都会接受那些已经成为他自己的家人的告别祝福。有泪水，有欢笑，有充满温暖回忆的拥抱。)”可知，吉姆在工作的最后几天除了每天送货外，还向邻居们告别。故选D。 4．What is the author's purpose in writing the text? A．To remember a respected mail carrier. B．To record an unforgettable experience. C．To raise funds for the postal service. D．To call for harmony in the community. 解析　A　推理判断题。根据文章大意以及最后一段“It's been 33 years since Jim left the route，but we are still reminded of the deep bond established between community and letter carrier.That's what the postal service means to us.(吉姆离开这条路线已经33年了，但我们仍然记得社区和邮递员之间建立的深厚联系。这就是邮政服务对我们的意义)”可知，文章主要讲述了邮递员吉姆·约翰逊在工作中热心帮助邻里，与大家建立了深厚感情，在他退休33年后，作者依然记得他，表达了对他的怀念。由此推知，作者写这篇文章的目的是纪念一位受人尊敬的邮递员。故选A。 B (2024·济南摸底考试)Before joining the WNBA，Napheesa Collier won a national championship as a key player during the University of Connecticut's undefeated 2016 season.Collier is also on another team: She's an EcoAthletes champion.EcoAthletes is a nonprofit organization launched just over a year ago，with the mission to inspire and coach athletes to lead climate action.In its first year，34 current and retired professional athletes have joined the team，from a wide range of sports and countries. “My teammates and I talk about a lot of issues，but we haven't gotten into climate yet，” says Collier.“Two things my teammates do talk about are racial and economic injustice.I know that climate change makes these issues much more difficult to deal with.I hope EcoAthletes can help me bring people's attention to it and call on people to act on positive solutions.” Although there's a long history of athletes taking a stand on social justice issues，they have been more hesitant to speak out about climate change for a number of reasons，explains Lewis Blaustein，founder of EcoAthletes.“First，some athletes prefer not to publicly engage in politics，which is common to a range of advocacy work.Second，when it comes to climate，athletes worried about communicating the science poorly.Finally，fears of being labeled a ‘climate fake (冒充者)’ also stood in the way.” To overcome these challenges，EcoAthletes offers athletes access to a resource center and organizes events for athletes to learn from climate scientists and other climate experts.In turn，athletes can share their passion for the environment with their fans，get involved in more direct action and even advocate policy change. “A lot of it is trying to educate our followers and talk about climate change，” says Collier.“Caring about the Earth shouldn't be a hobby or an identity，but a responsibility that everyone recognizes as their own.Once that happens，sustainability will become a part of everyday decision­making and all those actions will add up.” [语篇解读]　本文是一篇说明文。文章主要介绍了非营利组织EcoAthletes的成立和目标等，并强调积极参与气候活动的重要性。 5．Why was EcoAthletes set up? A．To promote eco­friendly sports. B．To provide a platform for world leaders. C．To appeal to athletes to take climate action. D．To inspire coaches to lead climate activities. 解析　C　细节理解题。根据第一段中的“EcoAthletes is a．..with the mission to inspire and coach athletes to lead climate action”可知，EcoAthletes的成立旨在鼓励和指导运动员领导气候运动，故选C。本题的关键线索是with the mission to...，意为“带着……的使命”，表明了EcoAthletes成立的目的。 6．Which of the following may prevent athletes from engaging in climate issues? A．High economic pressure. B．Lack of related knowledge. C．Poor interpersonal relationships. D．Worry about breaking sports rules. 解析　B　细节理解题。根据第三段中的“when it comes to climate，athletes worried about communicating the science poorly”可知，谈到气候时，运动员由于担心无法恰当地传播气候科学而不去参与气候问题，即缺乏相关知识会阻止运动员参与气候问题。故选B。 7．What will athletes get from joining EcoAthletes? A．Access to sports skills. B．Ways to attract followers. C．Chances to learn climate science. D．Rights to draft climate policies. 解析　C　细节理解题。根据第四段中的“EcoAthletes offers athletes access to a resource center and organizes events for athletes to learn from climate scientists and other climate experts”可知，加入EcoAthletes的话，运动员可以向气候科学家和其他气候专家学习(气候科学)，故选C。 8．What can we learn from the text? A．Responsibilities fall on climate experts. B．Greatness comes from small beginnings. C．The spirits of sports make great athletes. D．Active engagement makes a difference. 解析　D　推理判断题。根据第一段中的“with the mission...climate action”可知，EcoAthletes的成立旨在鼓励和指导运动员领导气候运动；再根据第二段中的“call on people to act on positive solutions”和最后一段中的“sustainability will become a part of everyday decision­making and all those actions will add up”可知，EcoAthletes呼吁体育人士领导气候运动，号召人们积极响应，积极行动以及这些气候运动都可以产生很大影响，故选D。 Ⅱ.七选五 (2024·兰州诊断考试) How to Create Good Habits Have you ever made a promise to yourself that you didn't keep? Commonly，when the new year ticks over，we make resolutions：going to the gym，studying harder or giving up a bad habit. 1 ．But what if you want to create a new good habit? Well，it's possible，but willpower might not be the only thing you need. The basic idea of a habit is something we do almost unconsciously，as if you're on autopilot. 2 ．Good habits can be part of your daily routine.But if we don't have those habits，how can we create them? According to a study published in the European Journal of Social Psychology，it takes an average of 66 days to form a new habit.However，relying only on determination may not be the answer. Questioning why you want something to be the norm (常态) rather than relying on your resolve (决心) could be the key. 3 ？ The issue is，willpower could be subject to your mood—a bad mood may mean you don't want to do something. 4 ．Giving up all your favourite foods，going to the gym，and stopping drinking at the same time will probably result in failure rather than sustainable practice.And don't worry about failing—just start again! Finally，don't do things outside your comfort zone.If you hate mushrooms，don't persevere and try to add them to your diet just to be healthier. 5 ！ It might not be quick，but if you follow these tips，you may be able to change something for the better or kick a bad habit. A．Eat something you like B．Learn something new every day C．You should also avoid trying to change too much at once D．Sadly，not long after we've made promises，we often end up breaking them E．An example of this would be having breakfast or saying “please” and “thank you” F．Is it of great importance for people to form a good habit of keeping a balanced diet G．Do you want to lose weight because you want to be healthier or feel more attractive [语篇解读]　本文是一篇说明文。根据《欧洲社会心理学杂志》上发表的一项研究，形成一个新习惯平均需要66天。然而，仅仅依靠决心可能不是答案。 1．解析　D　空前提到在新年开始的时候我们通常会下决心：要去健身房，更努力学习或者放弃一个坏习惯。空后讲如果你想培养一个好习惯还是有可能的，劝我们不要放弃。空处应与上文为转折关系，承上启下，故D项“令人难过的是，在我们做出承诺后不久，我们经常以违背它们而告终”符合语境。 2．解析　E　空前讲有些习惯是我们无意识地做某事，所以此处应是对“something we do almost unconsciously”的举例说明。E项“其中一个例子就是吃早饭或说‘请’和‘谢谢’”承接上文，符合语境。 3．解析　G　空前讲要问你自己为什么想要让某件事情成为常态，而不是依赖决心是很重要的。空后讲问题是意志力会受到情绪的影响，糟糕的情绪意味着你不想做某事。后文是对问题的解释。故G项“你想减肥是因为你想健康还是想更有吸引力呢”符合上下文语境。 4．解析　C　本空位于段首，应是这一段的主旨句。空后提到“放弃你所有的最喜欢的食物，去健身房，同时不喝饮料的做法很可能会导致失败而不是持续实践”，这些做法都是一下改变太多。故C项“你也应该避免试图一下子改变太多”符合语境。 5．解析　A　上文提到“不要在自己的舒适圈之外做这些事情。如果你讨厌蘑菇，不用坚持为了更健康而把它们加到你的饮食当中”，故A项“吃你想吃的”对上文进行小结，符合语境。 Ⅲ.语法填空 Elderly people like to use technology to entertain themselves and keep in touch with friends.They don't want to rely on anyone.Instead，they just hope to remain 1. (dependent).Plenty of time 2. (spend) in finding out new things or writing down their experiences every day.Many social media sites 3. (develop) for the younger generation are now being enjoyed by the elderly，too.“Our granddaughter helped me set up 4. social media profile，” one explained.“I soon found lots of people to chat 5. and some invited me to join their online puzzle groups.6. keeps my brain active to communicate with people online.” And for elderly people who may be unable to leave their homes without 7. (assist)，communication with the outside world is essential，to prevent loneliness and to allow them to call for help in many 8. (emergency).In Singapore，the elderly are even turning to robots to keep them in shape 9. (physical).These robots not only lead daily workouts，10. can provide senior citizens with feedback on their performance，as well as sending photos via social media. [语篇解读]　本文是一篇说明文。文章主要介绍了老年人喜欢用科技来娱乐自己，与朋友保持联系。 1．解析　independent　考查词形转换。空处应填形容词作表语，结合上一句“They don't want to rely on anyone.”可知，此处指他们想保持独立，应用dependent的否定形式，independent “独立的”。故填independent。 2．解析　is spent　考查时态语态和主谓一致。根据every day可知，句子用一般现在时，主语time和动词spend之间是被动关系，应用一般现在时的被动语态，主语是不可数名词，be动词用is，故填is spent。 3．解析　developed　考查非谓语动词。动词develop和social media sites之间是逻辑上的动宾关系，应用过去分词作后置定语。故填developed。 4．解析　a　考查冠词。profile是可数名词，此处表示泛指，应用不定冠词，且social的发音以辅音音素开头，故填a。 5．解析　with　考查介词。chat with sb “和某人聊天”为固定搭配，此处是动词短语的不定式结构作后置定语，故填with。 6．解析　It　考查代词。分析句子可知，空处是形式主语，应用it，动词不定式to communicate with people online是真正的主语，句子的首字母应大写。故填It。 7．解析　assistance　考查词性转换。此处应填名词作介词without的宾语，assistance帮助，不可数名词。故填assistance。 8．解析　emergencies　考查名词的数。emergency“紧急情况”，为可数名词，由many可知，应用复数形式。故填emergencies。 9．解析　physically　考查词性转换。空处修饰动词短语keep them in shape，应用副词形式。故填physically。 10．解析　but　考查并列连词。句意：这些机器人不仅可以引导老年人进行日常锻炼，还可以为他们的表现提供反馈，并通过社交媒体发送照片。not only...but (also)...“不但……而且……”，是固定短语。故填but。 学科网（北京）股份有限公司 $$