U2 Period 1 Reading and Thinking-【优化探究】2025-2026学年新教材高中英语选择性必修第三册同步导学案配套PPT课件（人教版）

选择性必修第三册 UNIT 2　HEALTHY　LIFESTYLE 【单元话题词汇】 Period 1　Reading and Thinking—Reading Comprehension 内容索引 NEIRONGSUOYIN 必备知识 自主探究 课时作业 巩固提升 必备知识 自主探究 Part 1　读前策略 【词汇攻略】 A.v.＋able→adj.表示“能……的，可以(被)……的” ①rely vi.依赖；依靠；信赖→reliable adj.可靠的，可信赖的 ②believe vt.相信→believable adj.可信赖的 B.以-ist 结尾的名词表示“……家或……主义者” ①specialist 专家，专科医生 ②dentist 牙科医生 ③pessimist 悲观主义者 ④psychologist心理学家 C.以-ant 结尾表示“人”的名词 ①consultant 顾问；高级顾问医师 ②applicant 申请人 ③participant 参加者 ④assistant 助手；助理；店员 【读文策略】 归纳段落大意 段落大意可通过概括、提炼段落主旨句(通常是本段开头句或结尾句)而得出；若没有段落主旨句，可通过其他能“突出”段意的句子进行提炼从而得出大意；或者通过阅读整段内容，用自己的话进行归纳概括得出本段段意。 Part 2　教材原文助读   HABITS FOR A HEALTHY LIFESTYLE As teenagers grow up①， they become more independent and start making their own decisions②.However，during this period，it can be easy for some of them to form bad habits.These bad habits，if left unchecked，could lead to③ more serious ones when they become adults.For example，some of them may become involved in④ tobacco⑤ or alcohol⑥ abuse⑦，which can lead to physical and mental health problems.To prevent harmful habits like these from⑧ dominating⑨ a teenager's life is essential.They must learn to recognise bad habits early and make appropriate changes. it为形式主语，不定式to form bad habits是真正的主语。 if引导条件状语从句，从句中省略了主语和be动词。 which引导非限制性定语从句，先行词是前面的tobacco or alcohol abuse。 ①grow up 成长，长大 ②make one's own decisions 做出自己的决定 ③lead to 导致；通向(to为介词) ④become/be involved in 被卷入……；陷入……中；涉及…… ⑤tobacco /tə'bækəʊ/ n．烟草；烟叶 ⑥alcohol /'ælkəhɒl/ n．酒；酒精 ⑦abuse /ə'bjuːs/ n．滥用；虐待；辱骂 /ə'bjuːz/ vt.滥用；虐待；辱骂 ⑧prevent...from doing sth. 阻止……做某事 ⑨dominate /'dɒmɪneɪt/ vt.& vi.支配；控制；占有优势 养成健康的生活习惯 随着青少年的成长，他们变得更加独立，并且开始自己做决定。然而，在此期间，他们中的一些人很容易养成坏习惯。如果任由这些坏习惯发展，当他们长大后，这些坏习惯可能会变得更严重。例如，有些青少年会沉溺于烟酒不能自拔，造成生理和心理健康问题。阻止这些坏习惯支配青少年的生活是至关重要的。他们必须学会及早发现坏习惯并做出适当的改变。 To change bad habits is never easy，even with many attempts⑩.There is a famous saying based on the philosophy of Aristotle：“We are what we repeatedly do.” In many ways，our lifestyle is the sum of choices we have made.We make a choice to do something⑪， and then we repeat it over and over again⑫.Soon that choice becomes automatic and forms a habit that is much harder to change.The good news is that we can change，if we understand how habits work. 句中to change bad habits为不定式作主语，谓语动词用第三人称单数形式。 句中based on...为过去分词短语作定语，意为“以……为基础”。 句中that引导表语从句，在句中不作成分，且不可省略。 ⑩with many attempts 尝试很多次 ⑪make a choice to do sth. ＝choose to do sth.选择做某事 ⑫over and over again 一遍又一遍地；反复不断地 即使尝试了很多次，改变坏习惯从来都不是容易的。有一条基于亚里士多德哲学思想的著名谚语说道：“重复的行为造就了我们。”在很多方面，我们的生活方式是我们做出的选择的总和。我们选择做某些事，然后一遍又一遍地重复它。很快，这种选择就会自动形成一种难以改变的习惯。好消息是，如果我们了解习惯是如何起作用的，我们就可以改变它。 According to modern psychology⑬， we must first learn about the “habit cycle”， which works like this： ⑬psychology /saɪ'kɒlədʒi/ n．心理学；心理；心理影响 根据现代心理学，我们必须首先了解“习惯周期”，它是这样运作的： ·Firstly，there is a “cue”， an action，event，or situation that acts as⑭ a signal to do something. ⑭act as 担当；作为 •首先，有一个“暗示”，一个动作、事件或情况作为做某事的信号。 ·Secondly，there is a “routine”， the regular action you take in response to⑮ the cue. ⑮in response to 响应；回答；对……有反应；答复 •其次，有一个“常规”，即你根据暗示通常会采取的常规行动。 ·Thirdly，there is the “reward⑯”， the good thing or feeling we get from the routine. ⑯reward /rɪ'wɔːd/ n．回报；奖励；报酬 vt.奖励；奖赏；给以报酬 •第三，有一个“奖励”，我们从常规(活动)中得到的好东西或感觉。 For example，when we feel unhappy (cue)，we eat lots of unhealthy snacks (routine)，which makes us feel happy (reward).The reward makes us much more likely to⑰ continue the cycle，and the bad habit of relying on⑱ unhealthy snacks is formed. ⑰make sb. much more likely to do sth. 让某人更可能做某事 ⑱rely on 依赖；依靠；信赖 rely /rɪ'laɪ/ vi.依赖；依靠；信赖 例如，当我们不开心的时候(暗示)，我们会吃很多不健康的零食(常规)，这让我们感到快乐(奖励)。奖励使我们更有可能继续这样的循环，依赖不健康的零食的坏习惯就形成了。 To facilitate⑲ a positive change in our bad habits，we must first examine⑳ our bad habit cycles and then try to adapt them.We can do this by combining the information from our habit cycles with㉑ our own positive ideas.For example，we could try to replace a negative㉒ routine with㉓ something more positive.So，when we feel unhappy again (cue)，rather than㉔ eat snacks，we could listen to some of our favourite music instead (routine)，which will make us feel relaxed (reward).Aside from㉕ changing bad habits，we can also use the habit cycle to create good habits.For example，when we come to an escalator (cue)，our normal routine is to ride it，but we could change this routine into㉖ something more positive by taking the stairs instead. ⑲facilitate /fə'sɪlɪteɪt/ vt.促进；促使；使便利 ⑳examine /ɪɡ'zæmɪn/ vt.(仔细)检查；审查；测验 ㉑combine...with...把……与……结合 ㉒negative /'neɡətɪv/ adj.消极的；有害的；否定的 ㉓replace...with...用……代替…… ㉔rather than 而不是；宁可……也不愿 ㉕aside from 除……以外 ㉖change...into...把……变成…… 想要促使不良习惯朝着积极的方向转化，我们必须首先审视自己的坏习惯循环，然后尽力去调整。我们可以通过结合自身的习惯周期信息和自己的积极想法来做到这一点。例如，我们可以尝试用更积极的常规活动来代替消极的常规活动。所以，当我们再次感到不高兴的时候(暗示)，我们可以听一些我们最喜欢的音乐(常规)，而不是吃零食，这会让我们感到放松(奖励)。除了改变坏习惯外，我们也可以利用习惯周期来养成好习惯。例如，当我们来到自动扶梯时(暗示)，我们的日常习惯是乘坐它，但是我们可以通过走楼梯来改变这种日常做法，使之变成更积极的事情。 Many of us try to change bad habits quickly，and if we are not successful straight away㉗，we often become pessimistic㉘ and give up㉙.In fact，the most successful way to change is not suddenly，but over a period of time.As the Chinese philosopher Laozi wrote，“A journey of a thousand miles begins with㉚ a single step.” One step seems small，but it is essential.To reach the goal of change，a person must show some discipline㉛ and repeatedly take many small steps.After all㉜，it is not easy to break bad habits. not...but...意为“不是……而是……”，为并列连词，连接两个并列成分。 as引导非限制性定语从句，意为“正如，正像”。 ㉗straight away 立即；马上 ㉘pessimistic /ˌpesɪ'mɪstɪk/ adj.悲观的；悲观主义的 ㉙give up 放弃 ㉚begin with 以……开始；开始于…… ㉛discipline /'dɪsəplɪn/ n．自制力；纪律；学科vt.自我控制；管教；处罚 ㉜after all 毕竟；终究 我们中的许多人都试图迅速改掉坏习惯，一旦没有立刻成功，我们往往会变得悲观，继而放弃。事实上，最成功的改变方式不是突然(改变)，而是要经过一段时间。正如中国哲学家老子所写的：“千里之行，始于足下。”一步看似很小，但却是至关重要的。为了达到改变的目标，一个人必须表现出一定的自律性，反复地小步前进。毕竟，改掉坏习惯并不容易。 For young people，there is plenty of time to change bad habits.However，there is no “magic pill㉝” or delete㉞ button that will help you；you have to think about your bad habits and decide on㉟ some changes.You have the power to build㊱ a happy and healthy life full of good habits！ ㉝pill /pɪl/ n．药丸；药片 ㉞delete /dɪ'liːt/ v．删去；删除 ㉟decide on 决定；选定 ㊱have the power to do sth. 有能力做某事 对于年轻人来说，有足够的时间来改变坏习惯。然而，没有“魔法药丸”或删除按钮可以帮助你；你必须思考你的坏习惯，并决定做出一些改变。你有能力造就一个充满好习惯并快乐健康的生活！ Part 3　语篇研析 1．What is the text mainly about? A．What a habit is. B．Why bad habits should be changed. C．The cycle of how habits are formed. D．How to change bad habits and create good ones. 答案：D 2．Read the text quickly and then fill in the blanks. form Repetition routine examine repeatedly changes 1．What does “We are what we repeatedly do.” mean? A．The choice often repeats again. B．Repeated choices make up a habit. C．We can't change a habit. D．Choices work repeatedly. 答案：B 2．How does the author develop paragraph 5? A．By making a comparison. B．By citing quotations. C．By giving examples. D．By listing numbers. 答案：C 3．What kind of attitude does the author hold to changing bad habits? A．Negative.　　　　　　 B．Sad. C．Doubtful. D．Positive. 答案：D 4．Read the text carefully and find the sentences describing our emotions. (1)______________________________________________________ ________________________________________________________ (2)______________________________________________________ ________________________________________________________ ________________________________________________________ For example，when we feel unhappy (cue), we eat lots of unhealthy snacks (routine), which makes us feel happy (reward). So, when we feel unhappy again (cue), rather than eat snacks, we could listen to some of our favourite music instead (routine), which will make us feel relaxed (reward). (3)______________________________________________________ ________________________________________________________ Many of us try to change bad habits quickly, and if we are not successful straight away，we often become pessimistic and give up. As teenagers grow up，they become more independent and start making their own decisions.However，during this period，it can be easy for some of them 1._________ (form) bad habits.These bad habits，if 2.______ (leave) unchecked，could lead to more serious ones when they become adults.To change bad habits 3._____ (be) never easy，even with many attempts.The good news is that we can change our bad habits if we understand 4._________ habits work.To facilitate a positive change in our bad habits，we must first examine to form left is how our bad habit cycles and then try to adapt them.We can do this by 5.____________ (combine) the information from our habit cycles with our own positive ideas.We can also use the habit cycle 6.__________ (create) good habits.Many of us try to change bad habits quickly，and if we are not 7.____________ (success) straight away，we often become pessimistic and give up.In fact，the most successful way to change is not suddenly，8._______ over a period of time.To reach the goal of change，a person must 9.____________ (repeat) take many small steps.Young people have the power to build 10.______ happy and healthy life full of good habits! combining to create successful but repeatedly a Ⅰ.词块 1．变得更加独立 _________________________ 2．开始自己做决定 _______________________________ 3．养成坏习惯 ________________ 4．如果放任不管 ________________ 5．造成生理和心理健康问题 ________________________________________ become more independent start making one's own decisions form bad habits if left unchecked lead to physical and mental health problems 6．参与…… _____________________ 7．阻止 __________________ 8．做出适当的改变 _________________________ 9．以……为基础的 ________________ 10．在许多方面 ______________ 11．做出选择 ____________ become involved in... prevent...from... make appropriate changes (be) based on... in many ways make choices 12．一遍又一遍地重复它 __________________________ 13．充当，担当 ____________ 14．回答；答复__________________ 15．很可能做某事 ________________ 16．让我们感到快乐 __________________ 17．把……和……结合起来 __________________ repeat it over and over again act as in response to be likely to do sth. make us feel happy combine...with... 18．用更积极的常规活动来代替消极的常规活动 ___________________________________________________ 19．而不是 __________________ 20．除……之外 __________________ 21．将这种惯常行为变成一些更积极的事情________________________________________________________ replace a negative routine with something more positive rather than aside from change this routine into something more positive 22．放弃 __________________ 23．最成功的改变方式 __________________________________ 24．终究，毕竟 ________________ 25．改掉坏习惯 ____________________ 26．删除键 ________________ 27．有能力做某事 ______________________ give up the most successful way to change after all break bad habits delete button have the power to do sth. Ⅱ.长难句分析 1．These bad habits, if left unchecked, could lead to more serious ones when they become adults. [句式分析]　此句是复合句。_______________________________ ______________是主句；when引导__________从句；if left unchecked是状语从句的省略结构，完整形式为______________________________。 These bad habits could lead to more serious ones 时间状语 if they are left unchecked [自主翻译]　_____________________________________________ ________________________________________________________ 如果任由这些坏习惯发展，当他们长大后，这些坏习惯可能会变得更严重。 2．To prevent harmful habits like these from dominating a teenager's life is essential. [句式分析]　 此句是简单句，to prevent...life是动词不定式短语作__________。 [自主翻译]　_____________________________________________ 主语 阻止这些坏习惯支配青少年的生活是至关重要的。 3．Secondly, there is a “routine”， the regular action you take in response to the cue. [句式分析]　 此句是复合句。句子主干为__________________，the regular action是__________，you take...cue是__________从句，修饰________。 [自主翻译]　_____________________________________________ ________________________________________________________ there is a “routine” 同位语 定语 action 其次，有一个“常规”，即你根据暗示通常会采取的常规行动。 4．For example, when we come to an escalator (cue), our normal routine is to ride it, but we could change this routine into something more positive by taking the stairs instead. [句式分析]　此句是but连接的并列复合句，第一个分句中when引导的是__________从句，to ride it是动词不定式短语作__________；第二个分句是__________句，by taking the stairs instead为介词短语作方式状语。 时间状语 表语 简单 [自主翻译]　_____________________________________________ ________________________________________________________ ________________________________________________________ 例如，当我们来到自动扶梯时(暗示)，我们的日常习惯是乘坐它，但是我们可以通过走楼梯来改变这种日常做法，使之变成更积极的事情。 5．Many of us try to change bad habits quickly, and if we are not successful straight away, we often become pessimistic and give up. [句式分析]　此句是and连接的并列复合句，第二个分句中if引导的是__________从句。 [自主翻译]　_____________________________________________ ________________________________________________________ 条件状语 我们中的许多人都试图迅速改掉坏习惯，一旦没有立刻成功，我们往往会变得悲观，继而放弃。 课时作业 巩固提升 Ⅰ.阅读理解 A Psychological science is full of interesting topics, many of which tell a coherent picture of human nature, but some of which create seemingly contradictory stories. A case in point is the misunderstood overlap (交叠) between strength-based science and the research on narcissism (自恋). There is now convincing evidence to show that narcissism is on the rise, especially in our youth. Some researchers say that about 25% of young people show symptoms of narcissism. We are correct to be concerned about this phenomenon, but our fear that all kids are potential narcissists has caused an unhelpful reaction against approaches that seek to make our children and teens feel good about themselves. In my own research on strength-based parenting, it is common for people to wrongly think this approach to be the cause of narcissism. Their argument seems to be that a child who knows their strengths will automatically view themselves as better than everyone else. It is argued that the self-assurance that comes with identifying and using their positive qualities will make a child selfish and uncaring. Why does this occur? It's partly because more is known about narcissism than strengths. While strengths psychology has largely stayed within the limit of academic journals, research on narcissism has made its way into the mass media and our daily life. The New York Times noted that narcissism is a favored topic and that people everywhere are diagnosing others with it. The fear that a strength-based approach will cause narcissism also occurs because of our binary (非此即彼的) thinking. We mistakenly believe that one cannot be both confident and humble. Without confidence in their strengths, Gandhi and Mother Teresa couldn't have achieved so much, and yet modesty and selflessness are their qualities. When we assume that strength-focus is the same as self-focus, we fail to make the idea clear that people who know their strengths are, actually, more likely to be pro-social and ready to help others. It's easy to conclude that every young person is at risk of becoming a narcissist but I'd like to stand up for the thousands of young kids I have worked with who are caring, thoughtful and humble—even when they use their strengths. [语篇解读]　本文是一篇议论文。一直以来，人们对了解个人优势和自恋两者之间的区别认识不足，导致了误认为青少年的自信是自恋。作者解释了这一现象及其产生的原因，并表明了自己的观点：优势教育是有益的。 2 3 1 4 1．Which of the following opinions may the writer agree with? A．To state all kids are potential narcissists is overstating the case. B．Strength-based parenting results in narcissism. C．It's unhelpful for us to make our children feel good about themselves. D．Children knowing their strengths tend to be more selfish and uncaring. 答案：A 推理判断题。根据第三段中的“but our fear that all kids are potential narcissists has caused an unhelpful reaction”可以推知，作者认为不是所有的孩子都有成为自恋狂的可能，这样的说法是夸大其词。故选A项。 2 3 1 4 2．Why are teenagers' strengths often thought of as narcissism? A．Many people are diagnosed with narcissism by doctors. B．There is a shortage of narcissism in our common sense. C．Academic journals report more on narcissism. D．The general public has fewer approaches to strengths psychology. 答案：D 2 3 1 4 推理判断题。根据第五段的内容可知，青少年因优势产生的自信经常被误认为是自恋，产生这种现象的原因在于大众对自恋这个话题很喜欢而且很熟悉，而对优势心理学相对陌生，对其接触也比较少。故选D项。 2 3 1 4 3．What's the author's attitude toward young kids' strength-based approaches? A．Tolerant.　　　　　 B．Neutral. C．Supportive. D．Doubtful. 答案：C 2 3 1 4 观点态度题。根据倒数第二段中的“we fail to make the idea clear that people who know their strengths are, actually，more likely to be pro-social and ready to help others”以及最后一段的内容可知，知道自己长处的孩子有很多优势，由此可推知，作者对基于优势的教育方式是支持的。故选C项。 2 3 1 4 4．What is a suitable title for the text? A．Teens' Narcissism Diagnosis B．Teens' Misunderstood Confidence C．Teens' Strength-Based Approach D．Teens' Psychology Research 答案：B 2 3 1 4 标题归纳题。分析文章结构可知，本文的第一段是中心段，其中第二句就是中心句。本文主要讨论了孩子们的自信很多时候被误认为自恋的问题。B项“青少年被误解的自信”适合作为文章标题。故选B项。 2 3 1 4 B For most people, the thought of having to watch themselves work out is not an attractive one.Yet as any gym-goer knows, there are always some people who like to enjoy their reflection in the floor-length mirrors.It is perhaps these particular keep-fit lovers who are most excited about the latest trend in home exercise—smart fitness mirrors. These are 180 cm or so tall, high-tech mirrors that have a computer which is connected to the Internet, and also work as a video screen.The idea is that people contact an online trainer, who then appears in the mirror along with their reflection. On the more advanced devices the mirror is equipped with cameras, speakers and numerous sensors (传感器) connected to AI, so the trainer can watch people's movements, and provide improvements and changes.On the simpler mirrors the video and sound are just one-way—people can see and hear the trainer, but not the other way around.Lessons are typically not live; instead, people just get into a library of online workout videos. But is there any actual advantage in being able to watch yourself work out? Colleen Logan, the US owner of both Nordic Track and ProForm, says, “Seeing themselves in the mirror allows the users to correct their form or position, so they get the best possible benefits of strength exercises and reduce mistakes that could lead to injuries.” However, Dr.Anthony Papathomas, a sports and fitness psychologist says there is value to this argument, but that he also has some concerns.He said，“How people who are not confident about their body image feel about the mirror gets me in a fret．It may be a problem for those new to exercise and looking to make a lifestyle change.Even for regular exercisers, there are many who experience body dysmorphia (变形) or eating disorders, and for them, seeing a reflection throughout their exercise might be troubling.” [语篇解读]　本文是一篇说明文。文章主要介绍了一款旨在让人多锻炼的高科技健身镜。 5 6 7 8 5．What does paragraph 2 mainly tell us about smart fitness mirrors? A．Their target users. B．Their wide popularity. C．Their basic functions. D．Their complex structure. 答案：C 段落大意题。根据第二段的内容可知，本段主要告诉我们智能健身镜的基本功能。故选C。 5 6 7 8 6．What can be the benefit for exercisers from simpler fitness mirrors? A．Having live workout lessons. B．Exercising with other partners. C．Taking advantage of workout videos. D．Learning from some trainers at once. 答案：C 5 6 7 8 细节理解题。根据第三段中“On the simpler mirrors the video and sound are just one-way—people can see and hear the trainer, but not the other way around.Lessons are typically not live; instead, people just get into a library of online workout videos.”可知，简单的健身镜子对锻炼者的好处是锻炼者可以利用锻炼视频。故选C。 5 6 7 8 7．What does Logan think of the mirror? A．It makes mistakes sometimes. B．It could bring injuries to its users. C．It is necessary for strength exercises. D．It helps users exercise more properly. 答案：D 5 6 7 8 推理判断题。根据第四段中Logan说的话“Seeing themselves in the mirror allows the users to correct their form or position, so they get the best possible benefits of strength exercises and reduce mistakes that could lead to injuries.”可知，Logan认为这款镜子可以帮助用户更合理地锻炼。故选D。 5 6 7 8 8．Which of the following best explains the underlined phrase “in a fret” in the last paragraph? A．Excited. B．Worried. C．Satisfied. D．Shocked. 答案：B 5 6 7 8 词义猜测题。根据画线短语下文“It may be a problem for those new to exercise...seeing a reflection throughout their exercise might be troubling.”可知，对自己的身体形象不自信的人可能不喜欢这款镜子。由此可推知，画线短语所在句意为“那些对自己的身体形象不自信的人对镜子的感觉让我很担忧”，in a fret意为“担忧的”，和worried意思相近。故选B。 5 6 7 8 Ⅱ.阅读七选五 [语篇解读]　本文是一篇说明文。多做运动，减少压力，控制体重等等这些都可以保持心脏健康，但是将它们付诸行动却不是很容易的。本文就如何将它们付诸行动提出了几点建议。 1 2 3 4 Keeping your heart healthy is simple when you do enough exercise, stress less, monitor your weight and so on. 1 How can you put them into daily practice? Here is some practical advice to help you strengthen your heart. 5 1 2 3 4 A．Be sure to relax yourself daily. B．Work toward a healthy body weight. C．Spare some time to stay with your friends. D．Putting those goals into action, of course，isn't so simple. E．Make exercise playtime and you're more likely to get it done. F．And losing some pounds raises the risk of a heart attack and high blood pressure. G．That means you won't know whether you have them unless you get a physical examination. 答案：D 5 根据下文“How can you put them into daily practice? Here is some practical advice to help you strengthen your heart.”提到有一些将它们付诸实践的建议，D项“当然，将这些目标付诸行动并不是那么简单”符合语境，引出下文的一些建议，故选D。 1 2 3 4 5 ●Spare time to play. 2 Play kickball, or walk the dog.Go for a total of at least 30 minutes of exercise daily and break it up if you like.For example, aim for a 10-minute morning walk, practice at lunch, and some digging in the garden before dinner, and you' ll meet your goals. 1 2 3 4 5 A．Be sure to relax yourself daily. B．Work toward a healthy body weight. C．Spare some time to stay with your friends. D．Putting those goals into action, of course，isn't so simple. E．Make exercise playtime and you're more likely to get it done. F．And losing some pounds raises the risk of a heart attack and high blood pressure. G．That means you won't know whether you have them unless you get a physical examination. 答案：E 1 2 3 4 5 根据小标题“Spare time to play.”以及下文“Play kickball, or walk the dog.Go for a total of at least 30 minutes of exercise daily”可知，本段讲述的是花点时间玩，并列举了一些具体的活动，通过这些活动在玩耍中得到锻炼，E项“让锻炼成为游戏时间，你更有可能完成它”符合语境，故选E。 1 2 3 4 5 ●Reduce pressure. Doing nothing to stay away from pressure can be a big part of keeping your heart healthy. 3 Spare time for yourself regularly.Walk away from the computer, the phone and other electronic equipment.Make time to recharge your batteries and to find both energy and calm. 1 2 3 4 5 A．Be sure to relax yourself daily. B．Work toward a healthy body weight. C．Spare some time to stay with your friends. D．Putting those goals into action, of course，isn't so simple. E．Make exercise playtime and you're more likely to get it done. F．And losing some pounds raises the risk of a heart attack and high blood pressure. G．That means you won't know whether you have them unless you get a physical examination. 答案：A 1 2 3 4 5 根据小标题“Reduce pressure.(减少压力)”以及下文“Spare time for yourself regularly.Walk away from the computer...”可知，本段讲述的是减少压力，定期让自己放松，故选A。 1 2 3 4 5 ● 4 Gaining weight is a threat for most Americans in a world of cheap and convenient foods.A balanced diet and regular exercise are playing an important role in losing weight.Now, the good news—losing even a few pounds starts you on the road to a healthier heart. 1 2 3 4 5 A．Be sure to relax yourself daily. B．Work toward a healthy body weight. C．Spare some time to stay with your friends. D．Putting those goals into action, of course，isn't so simple. E．Make exercise playtime and you're more likely to get it done. F．And losing some pounds raises the risk of a heart attack and high blood pressure. G．That means you won't know whether you have them unless you get a physical examination. 答案：B 1 2 3 4 5 根据本段“Gaining weight is a threat for most Americans in a world of cheap and convenient foods.A balanced diet and...Now, the good news—losing even a few pounds starts you on the road to a healthier heart.(在这个充斥着廉价和方便食品的世界里，体重增加对大多数美国人来说是一种威胁。均衡的饮食和规律的运动在减肥中起着重要的作用。好消息是，即使减掉几磅，你也开始走上健康心脏的道路)”可知，本段是关于体重管理， 故选B。 1 2 3 4 5 ●Schedule check-ups. Regular blood pressure, blood sugar and cholesterol (胆固醇) checks, as well as physical examinations, are important to keep your heart healthy.Two conditions that can hurt your heart—high blood pressure and high cholesterol—they are “silent” killers. 5 Ask your doctor how often you need a heart check-up and decide the next one. 1 2 3 4 5 A．Be sure to relax yourself daily. B．Work toward a healthy body weight. C．Spare some time to stay with your friends. D．Putting those goals into action, of course，isn't so simple. E．Make exercise playtime and you're more likely to get it done. F．And losing some pounds raises the risk of a heart attack and high blood pressure. G．That means you won't know whether you have them unless you get a physical examination. 答案：G 1 2 3 4 5 上文“Two conditions that can hurt your heart—high blood pressure and high cholesterol—they are ‘silent’ killers.”提到，高血压和高胆固醇是“无声的”杀手，G项“这意味着除非你做身体检查，否则你不会知道你是否患有这些疾病”对上文进一步说明，高血压和高胆固醇是“无声的”杀手，要定期体检才能知道是否患有这些疾病，故选G。 1 2 3 4 5 $$