2020年职称英语考试卫生类练习题：完形填空(8)
Medical experts say most Americans do not get 51 sleep. They say more Americans need to rest for a short period in the middle of the day. They are advising people to sleep lightly before 52 with other activities.
One study earlier this year found that persons who sleep for a few minutes during the day were less 53to die of heart disease. The study followed more than 2,300 Greek adults 54 about six years. Adults who rested for half an hour 55 three times a week had a 37 present lower risk of dying from heart disease than those who did not nap.
Study organizers said the strongest evidence was in working men. They said naps might improve 56 by mitigating tension caused by work.
Some European and Latin American businesses have supported the 57 of napping for many years. They urge people to 58 work, go home and have a nap before returning. In the United States, some companies let workers rest briefly in their offices. They believe this reduces 59 and accidents, and 60 increases the amount of work a person can do.
Sleep experts say it is likely that people make more mistakes at work than at other times. They say people should not carry out important duties when they feel 61 And they say the best thing to do is to take a nap. About twenty minutes of rest is 62 you need. Experts say this provides extra energy and can increase your effectiveness 63 the end of the day. But experts warn that a nap 64 last no more than twenty
to thirty minutes. A longer nap will put the body into deep sleep and waking up will be 65
51
A sweet
B sound
C bad
D enough
52
A checking
B sharing
C continuing
D meeting
53
A lovely
B likely
C fondly
D finely
54
A for
B at
C in
D with
55
A at least
B at most
C at last
D at first 56
A ability
B health
C thinking
D life
57
A experiment
B reform
C idea
D way
58
A repeat
B improve
C change
D leave
59
A work
B mistakes
C energy
D time
60
A never
B seldom
C too
D also
61
A ready
B good
C sleepy
D awake
62
A all
B few
C any
D nothing 63
A unless
B while
C until
D during
64
A would
B may
C might
D should
65
A helpful
B difficult
C easy
D happy
参考答案
51 D 52 C 53 B 54 A 55 A
56 B 57 C 58 D 59 B 60 D 61 C 62 A 63 C 64 D 65 B
职称英语考试卫生类(C类)试题及答案6 Happy Therapy (诊疗) Norman Cousins was a businessman from the United States who often traveled around the world on business. He enjoyed his work and traveling. Then, after returning to tile United States from a busy and tiring trip to Russia, Mr. Cousins got sick. Because he had pushed his body to the limit of its strength on the trip, a chemical change began to take place inside him. The material between his bones became weak. In less than one week after his return, he could not stand. Every move that he made was painful. He was not able to sleep at night. The doctors told Mr. Cousins that they did not know how to cure his problems and he might never get over the illness. Mr. Cousins, however, refused to give up hope. Mr. Cousins thought that unhappy thoughts were causing bad chemical changes in his body. He did not want to take medicine to cure himself. Instead, he felt that happy thoughts or laughter might cure his illness. He began to experiment on himself while still in the hospital by watching funny shows on television. Mr. Cousins quickly found that ten minutes of real laughter during the day gave him two hours of pain-free sleep at night. Deciding that the doctors could not help him, Mr. Cousins left the hospital and checked into a hotel room where he could continue his experiments with laughter. For eight days, Mr. Cousins rested in the hotel room watching funny shows on television, reading funny books, and sleeping whenever he felt tired. Within three weeks, he felt well enough to take a vacation to Puerto Rico where he began running on the beach for
职称英语考试完形填空解题技巧 1. 三一定律：如果选项当中有三个词同义、意思相近、或者是褒贬色彩一样。那么这种情况下，与这三个选项有区别的那一项99%是正确选项。 2. 如果选项当中有两个选项的词的词形结构有类似的地方，它的不同往往就会带上一些语法标志（如动词的时态、名词的单复数等）。这两个选项当中一定有一个是正确选项，在回到文章当中去比对，就很容易找出正确答案了。那么我们可以排除掉其它两个选项。 3. 如果选项中有两个词同义且有细微的区别，答案必在其中，取范围广者。 4. 如果选项中有两个选项互为反义，答案在其中，回原文找线索。 5. 两个并列动词之间的关系：①中间加to；②后面动词加ing；③加动词原形，前动词是使役动词。 6. 横线后面出现了than，则横线上多半考的就是形容词或副词的比较等级。 7. 选项中某个词在文章的前面或是后面出现过，那么此词很有可能是正确答案。 8. 剩余的实词题就需要根据原文的内容来确定:如果横线前后提到了选项当中提到了选项当中的某个词，那么横线就
极有可能是这个选项。 9. 词义辨析，直接通过四个选项词的意思 9. 介词题考的是固定搭配，其前的动词或名词、其后的名词就显得尤其的重要。要求考生一定要背一些固定搭配的短语。 10. 连接代词和连接副词题，考的就是从句的引导词(尤其是以定语从句为主)：①如果横线前是介词，则选项应选which；②如果选项中有“介词+which”这个选项，则该选项多半是正确答案；③非限定性定语从句中，先行词是人，用who，先行词是物，用which，先行词是句子，用which； ④三种用that的情况。 接下来，我们就以实际的一篇例题来让大家体会一下，到底我们所讲的这个解题技巧在完形填空的解题当中起到了多大的作用： Think as a Hacker Does At the brand-new Hacker Academy in Chicago, US, students learn about phishing schemes, firewall breaches, and advanced tricks for breaking into confidential documents and revealing passwords. But it's not nearly as illegal as it sounds. The academy doesn't teach people to be （1）, but to "think like hackers" - and hopefully to stay one step ahead of （2）.
职称英语考试通关策略 Company number：【WTUT-WT88Y-W8BBGB-BWYTT-19998】
【经典资料，ＷＯＲＤ文档，可编辑修改】 【经典考试资料，答案附后，看后必过，ＷＯＲＤ文档，可修改】 职称英语考试通关策略 考试很多时候除了考查考生的知识能力以外，还要考查考试策略，答题的顺序和时间的统筹安排，现在我就给大家介绍一些考试策略。 概述 1、词汇、阅读理解、完型填空所占分值最高（合计高达75分），放到前面来做，避免万一时间不够，可以确保先抓住大部分分数。 2、词汇、阅读理解、完型填空都是部分来自教材，放到前面来做，记忆比较深刻，答题成功率较高。 3、阅读判断放到最后，这样可以腾出时间给需要查词典即可稳拿分数的词汇题。 词汇篇 1、带上一本好用的词典，因职称英语词汇数量有限，直接查同义词词典，一般前三个义项就会有答案。 2、词组记忆相对容易而查词典找同义词相对较困难，又因试题有4-9题来自教材练习，所以必须记住教材中的词组题。教材词汇练习一共100题，其中有词组的也就20个左右，记住却对没有困难！ 3、考试时看到有教材中的词组题则直接答上，其余的查词典。 阅读理解篇 1、熟记教材文章练习题的正确答案，重点掌握去年教材上没有的新增文章。考试时先找教材上的文章，做出来。 2、其他文章，先做考试题目中有人名、地名、国家名、数字、年代等专有名词的题。 3、勾画出考试题目中的关键词（一般是名词，不必认识它也不必查词典），然后到文章中找一样的关键词定位。 4、定位关键词后，对比文章中关键词附近的词或者词组，与答案选项中词或者词组重合得最多的即为正确答案。 5、如果你无法定位关键词，则 1) 如有选项为“以上X项皆是”，即为正确答案； 2) 看四个答案选项中有无大部分相似的。如有，若意思完全相反的其中一个必是答案；若意思并非相反的则较长选项的为答案。如没有大部分相似的，则最长的选项为答案。（根据经验，这是答对概率最大的选择） 6、如果考试题目是针对文章中的某个单词的意思，那么这就相当于是一个词汇题，则同义词词典又派上用场了！ 7、如果考试题目是问文章主旨（如作者的观点、替换文章标题等）的，则需要细读文章题目、每段第一句和文章最后一句，并大致搞清意思。然后选择意思最接近的一项答案。 概括大意、完成句子篇 1、概括大意（4题）：先看考题要求概括哪4个段落的大意，然后分别细读该4个段落的第一句和最后一句，然后与各个选项对比，选项中大部分词或者词组与段落的第一句或最后一句中词或者词组重合得最多的即为正确答案。概括大意其实就是找文章各段落主题句，而段落主题句往往就是该段落的第一句和最后一句。 2、完成句子（4题）：先勾画出每个考试题目中的关键词，然后回到文章中定位（具体方法请参考阅读理解篇做题方法），最后把文章中关键词附近的词和词组与各个答案选项相对比，词和词组重合最多的即为正确答案。完成句子其实就是告诉你一句话的一部分让你找另一部分。利用定位关键词找到了这句话在文章中的位置，则确定另一部分就不难了。
2010年职称英语考试卫生类模拟试题
2010年职称英语考试卫生类模拟试题 第1部分：词汇选项（第1～15题，每题1分，共15分） 下面共有15个句子，每个句子中均有1个词或短语划有底横线，请从每个句子后面所给的4个选项中选择1个与划线部分意义最相近的词或短语。答案 一律涂在答题卡相应的位置上。 1. It is useless to argue with him once he has made up his mind. A. settled B. solved C. said D. decided 2. International applicants are not eligible for financial aid. A. impressed B. mutual C. qualified D. outraged 3. Two events have highlighted the tensions in recent years. A. distorted B. extended C. emphasized D. illustrated 4. You must shine your shoes. A. lighten B. clean C. wash D. polish 5. Don't refuse to let me know if there is anything I can do for you. A. turn down B. reflect C. rejoy D. wait 6. John takes after his mother in character. A. embarrasses B. humiliates C. identifies D. resembles 7. They didn't realize how serious the problem was. A. know B. forget C. doubt D. remember 8. How many radios will your factory turn out this year? A. produce B. destroy C. export D. import 9. They had a far better yield than any other farm miles around this year. A. goods B. soil C. climate D. harvest 10. Even sensible men do absurd things sometimes. A. careless B. impulsive C. regrettable D. foolish 11. We consume a lot more than we are able to produce. A. buy B. sell C. use D. waste 12. The earthquake has cause serious damage to this city. A. destruction B. hurt C. injury D. wound 13. I think this is a deliberate insult.
职称英语考试卫生类(B类)试题及答案4 第4部分：阅读理解（第31～45题，每题3分，共45分） 下面有3篇短文后有5道题。请根据短文内容，为每题定1个选项。 Happy Therapy （诊疗） Norman Cousins was a businessman from the United States who often traveled around the world on business. He enjoyed his work and traveling. Then, after returning to the United States from a busy and tiring trip to Russia, Mr. Cousins got sick. Because he had pushed his body to the limit of its strength on the trip, a chemical change began to take place inside him. The material between his bones became weak. In less than one week after his return, he could not stand. Every move that he made was painful. He was not able to sleep at night. The doctors told Mr. Cousins that they did not know how to cure his problems and he might never get over the illness. Mr. Cousins, however, refused to give up hope. Mr. Cousins thought that unhappy thoughts were causing bad chemical changes in his body. He did not want to take medicine to cure himself. Instead, he felt that happy thoughts or laughter might cure his illness. He began to experiment on himself while still in the hospital by watching funny shows on television. Mr. Cousins quickly found that ten minutes of real laughter during the day gave him two hours of pain-free sleep at night, Deciding that the doctors could not help him, Mr. Cousins left the hospital and checked into a hotel room where he could continue his experiments with laughter. For eight days, Mr. Cousins rested in the hotel room watching funny shows on television, reading funny books, and sleeping whenever he felt tired. Within three weeks, he felt
2020年职称英语《卫生类》阅读判断练习5 They Say Ireland's the Best Ireland is the best place in the world lo live for 2005.according to a life quality ranking that appeared in Britain.s Economist magazine last week. The ambitious attempt to compare happiness levels around the World is based ol3 the principle that wealth is not the only measure of human satisfaction and well-being. The index of 111 countries uses data on incomes.health.unemployment.climate,political stability,job security,gender equality as well as what the magazine calls "freedom,family and community life". Despite the bad weather,troubled health service.traffic congestion（拥挤）,gender inequality,and the high cost of living.Ireland scored an impressive 8.33 points out of l0. That put it well ahead of second-place Switzerland,which managed 8.07. Zimbabwe. troubled by political insecurity and hunger,is rated the gloomiest（最差的）,picking up only 3.89 points. "Although rising incomes and increased individual choices are highly valued,"the report said. "some of the factors associated with modernization such as the breakdown（崩溃）in traditional institutions and family values in part take away from a positive impact." "Ireland wins because it successfully combines the most desirable elements of the new with the preservation of
职称英语考试完形填空拿高分的技巧2017年职称英语考试完形填空拿高分的技巧 (1)语法和词汇 (2)固定搭配 (3)上下文的逻辑推理 在最后的冲刺阶段，首要任务是将职称英语教材中的新增文章再次复习一遍，加强对文章的记忆和理解。 其次，职称英语考生需要参考历年完型考试的真题，熟悉题型特点，考生可以从历年真题中总结并学习职称英语考试中一些不断重复的语法考点，比如动词时态，冠词考察，介词等的考查。 最后，职称英语考生一定要记住，良好的学习心态、积极的应试心理也是考试制胜的关键因素。在职称英语考场上要保持镇定，从容应答，这样才能唤醒记忆，将所学所掌握的知识应用到职称英语考试中。 完型填空必做三项功课 一、主要考察内容：完形填空旨在测试考生对语言的理解程度和综合运用语言的`能力。职称英语考试中的完形填空测试是一篇难度适中，长度为150词左右的短文。短文中留出15个空白，每个空白为一题，每题有四个选项。要求考生在全面理解内容的基础上选择最佳答案，使短文意思完整、文理通顺、结构严谨、主题明确。 完形填空考题的设计一般是从以下三个方面出发的：(1)语法结构(2)词法结构(3)上下文之间的逻辑关系。
在15个选项中，要求填入实词(动词、名词和形容词等)的约占70%，其他为虚词(介词、副词等)的约占30%.要填的词几乎涉及各 个词类，动词含有不同的时态和语态。 二、复习策略分析 1.复习方向：完形填空的复习主要以本类别和本级别的完型填空的文章为主，尤其是以本类别和级别新增文章为重点进行复习，然 后再去看本类别的非新增文章，如有精力以其他类别的完型填空的 文章作为练习训练去做做。 2.一般的解题步骤： 通读全文 首先要阅读整篇文章，理解全文内容。同时对全文的语言表达方式，比如文章用的时态、语态、文章的措辞与口气等方面得出大致 印象。 逻辑判断 在阅读全篇的基础上，开始从头判断每个空所缺的词的语言形式，如词类、时态、语态;并判断该词应具有的符合文章上下文的词义。 理解选择 从给出的4个选项中，选出在语法与词义上均与原文相符合的一个。 三、高分通关必做的三项功课： 1.语法知识的积累职称英语考试完型填空题型能否顺利拿下分数，除了对重点文章的正掌握外，平时对语法知识的积累是非常重要的。很大程度上完形填空都在考查考生运用语法知识的能力，因此在强 化阶段，考生应该对职称考试中涉及的语法点进行巩固复习。 2.固定搭配与词组的记忆完型填空中大部分都是考查的动词等的固定搭配、常用的词组等，因此考生在强化阶段应该注意对平时阅 读中出现的固定搭配与词组进行搜集、积累与记忆。
职称英语考试备考5大方法 第一，过度讲究方法和技巧，而不愿意下真功夫。语言的使用是 一种技能，但这种技能不是专靠技巧能够获得的。太讲究方法和技巧 会被其占用很多的时间和精力，而对学习的内容本身投入较少的时间 和精力，所以反而会影响学习的效果。如有一个参加高等教育自学考 试的青年，他订了十 多种讲自学和考试的刊物，认真学习和研究，讲起方法来一套一 套的，可他每次参考的科目却大多考不及格。这是因为他只顾钻研方 法和技巧，在学习内容上花的时间和精力太少，而且养成了投机取巧、不肯下功夫的习惯。方法和技巧只能适当利用，并且要从自己的学习 实践中摸索出适合自己的方法和技巧才会真正管用。 第二，过度讲究速度和效率，不愿花时间经常重复(复习)已学过 的内容，只求懂了则罢。语言的使用既是一种技能，技能则只有靠熟 能生巧，要持续的重复才会熟练，只有熟练了才会形成一种应用自如、不假思索的技能。 第三，三天打鱼两天晒网，没有恒心，不能长期坚持学习。技能 的熟练要有一个过程，在这个过程中会遇到各种困难，但不能向困难 低头，要坚持不懈地反复学习，持之以恒。 第四，不重视听力训练。语言是有声的，我们对语言的感受首先 是语言的声音作用于我们的大脑，如果不练习听力，仅仅默默地阅读 和背单词，其结果不但听不懂别人讲外语，而且阅读水平也难以提升。 第五，只学而不“用”，完全是以“学”的态度来学外语。语言 的实践性很强，如果只学而不用，就永远也学不好。我们学语言的目 的就是为了应用，要学会在用中学习，这样才能提升兴趣，达到好的 学习效果。 值得特别注意的是，“用”不但仅有意识的用，很多时候是要无 意识的“用”。比如在吃饭、洗碗、聊天、上网、洗脸、洗脚、洗衣
第八篇 Eat Healthy 1. Parents in the United States tend to ask their children C. not to waste food. 2. Why do American restaurants serve large portions? A. Because Americans associate quantity with value. 3. What happened in the 1970s? D. The American waistline started to expand. 4. What does the survey indicate? A. Many poor Americans want large portions. 5. Which of the following is Not true of working class Americans? C. They don't want to be healthy eaters. 第十九篇 Prolonging Human Life 1.The writer believes that the population explosion results from C a decrease in death rates. 2. It can be inferred from the passage that in hunting and gathering cultures B infants could be left dead in times of starvation. 3. According to the passage, which of the following statements about retired people in the United States is true? A Many of them have a very hard life. 4. In Paragraph 3, the phrase “ this need” refers to D the need to take care of a sick and weak people. 5. Which of the following best describes the writer’s attitude toward most of the nursing homes, and convalescent hospitals? D Critical. 第二十四篇 Sleep Lets Brain File Memories 1. Which of the following statements is nearest in meaning to the sentence “To sleep. Perchance t o file?”? A. Does brain arrange memories in useful order during sleep? 2. What is the result of the experiment with rats and mice carried out at Rutgers University? C. Somatosensory neocortex and hippocampus work together tin memory consolidation. 3. What is the relation of memory to glucose tolerance, as is indicated by a research mentioned in paragraph 4? D. The poorer the memory, the poorer glucose tolerance. 4. In what way is memory related to hippocampus shrinkage? B. The more hip pocampus shrinks, the poorer one’s memory. 5. According to the last paragraph, what is the ultimate reason for going to the gym? D. To control glucose levels. +第三十四篇Who Want to Live Forever?
职称英语卫生类B真题及答案 第1部分：词汇选项(第1。15题，每题1分，共15分) 下面每个句子中均有1个词或短语画有底横线，请为每处画线部分确定1个意义最为接近的选项。 1 I believe that her account of what happened is very accurate. A simple B precise C vivid D close 2 He based his conclusion on the evidence given by the prisoner. A offered B worked C made D satisfied 3 The union called off the strike at the last minute yesterday. A cancelled B staged C lengthened D organized
4 I have earned a lot of money, but that is not the issue. A goal B task C key D point 5 There has been a lot of debate among us about the necessity to save money A talk B suggestions C discussion D ideas 6 The economy continued to exhibit signs of decline in October. A show B mark C record D carry 7 He endured unbearable agonies before he finally passed away. A left B relaxed C died D slept
2020年职称英语考试卫生类B级阅读判断练习及答案 （3） “We hire talent. ” Those are the words of Rod Franz， a civil service computer technology director， responding to the question of opportunities for women who are interested in pursuing careers as computer technicians. On at least one of three shifts in his operation， the male-female ratio is 50-50. That is not surprising because government and educational institutes are required by the law to make every effort to open hiring opportunities to women and minority workers. What may be even more interesting to young women is that，according to Franz， private industry is hiring women and minorities away from us. And， since private industry pays more， it succeeds. Managers in the rapidly growing computer service field are quick to agree. They strongly encourage women to train for technician jobs， and they actively recruit female technicians across the country. They believe that this career field offers a wealth of possibility for women. A recent study by the Devry Institute of Technology that involved 100 employment managers in the Chicago area showed，too， that the number of women entering the field of computer science is on the rise， and that those already in the field are moving up. A significant increase in the number of women
第四篇 Animal?s “Sixth Sense” A tsunami was triggered by an earthquake in the Indian Ocean in December, 2004. It killed tens of thousands of people in Asia and East Africa. Wild animals, 1 , seem to have escaped that terrible tsunami. This phenomenon adds weight to notions that 1 they possess a “sixth sense” for 2 , experts said. Sri Lankan wildlife officials have said the giant waves that killed over 24,000 people along the Indian Ocean island?s coast clearly 3 wild beasts, with no dead animals found. “N o elephants arc dead, not 4 a dead rabbit. I think animals can 5 disaster. They have a sixth sense. They know when things are happening,” H. D. Ratnayake, deputy director of Sri Lanka?s Wildlife Department, said about one month after the tsunami attack. The 6 washed floodwaters up to 2 miles inland at Yala National Park in the ravaged southeast, Sri Lanka?s biggest wildlife 7 and home to hundreds of wild elephants and several leopards. “There has been a lot of 8 evidence about dogs barking or birds migrating before volcanic eruptions or earthquakes. But it has not been proven,” said Matthew van Lierop, an animal behavior 9 at Johannesburg Zoo. “There have been no ＿10＿ studies because you can?t really test it in a lab or field setting 2 ,” he told Reuters. Other authorities concurred with this 11 . “Wildlife seem to be able to pick up certain 12 , especially birds … there are many reports of birds detecting impending disasters,” said Clive Walker, who has written several books on African wildlife. Animals 13 rely on the known senses such as smell or hearing to avoid danger slid as predators. The notion of an animal “sixth sense” — or 14 other mythical power is an enduring one 3 which the evidence on Sri Lanka?s ravaged coast is likely to add to. The Romans saw owls 15 omens of impending disaster and many ancient cultures viewed elephants as sacred animals endowed with special power or attributes. 词汇： tsunami /tsju:5nB:mi / n.海啸 concur /kEn5kE: / v.(with)同意，赞成 trigger /5tri^E / v.引发，触发 impending /im5pendiN / adj.迫近的 ravaged adj.被毁坏的 predator /5predEtE / n.食肉动物 leopard /5lepEd / n.豹 mythical /5miWikEl/ adj.神话般的 eruption /i5rQpFEn / n.喷发 owl /Eul / n.猫头鹰 migrate /mai5^reit / v.迁移 omen /5Eumen / n.预兆，征兆 volcanic /vCl5kAnik / adj.火山的 endow /in5dau / v.赋予注释: 1. adds weight to notions that ：更加相信…… 2. field setting ：field 意为“实地，野外”， setting 意为“环境”。 field setting 可译为“野外环境”。 3. enduring one ：由来已久的信念。 one 指代在句首出现的， noiton enduring 意为“持久的，永久的”。练习：
2012年职称英语卫生类新增文章篇目 职称英语 外语教育网https://www.doczj.com/doc/3915801972.html, 2011-12-27
2012年职称英语卫生类 新增文章篇目 阅读理解 第八篇Eat Healthy 第十九篇Prolonging Human Life *第二十四篇Sleep Lets Brain File Memories +第三十四篇Who Want to Live Forever? +第四十篇Some People Do Not Taste Salt Like Others 完形填空 第二篇Going on a diet (18) 注： 1、+表示A级文章；*表示B即文章；其他为C级文章； 2、完形填空请参见第#页； 2
第八篇Eat Healthy "Clean your plate!" and "Be a member of the clean-plate -club!" Just about every kid in the US has heard this from a parent or grandparent. Often，it's accompanied by an appeal:" Just think about those starving orphans in Africa!" Sure, we should be grateful for every bite of food. Unfortunately, many people in the US take too many bites. Instead of staying "clean the plate", perhaps we should save some food for tomorrow. According to news reports, US restaurants are partly to blame for the growing bellies. A waiter puts a plate of food in front of each customer, with two to four times the amount recommended by the government, according to a USA Today story. Americans traditionally associate quantity with value and most restaurants try to give them that. They prefer to have customers complain about too much food rather than too little. Barbara Rolls, a nutrition professor at Pennsylvania State University, told USA Today that restaurant portion sizes began to grow in the 1970s, the same time that the American waistline began to expand. Health experts have tried to get many restaurants to serve smaller portions. Now, apparently，some customers are calling for this too. The restaurant industry trade magazine QSR reported last month that 57 percent of more than 4,000 people surveyed believe restaurants serve portions that are too large; 23 percent had no opinion; 20 percent disagreed. But a closer look at the survey indicates that many Americans who can't afford fine dining still prefer large portions. Seventy percent of those earning at least $150,000 per year prefer smaller portions; but only 45 percent of those earning less than $25,000 want smaller. It's not that working class Americans don't want to eat healthy. It's just that，after long hours at low-paying jobs，getting less on their plate hardly seems like a good deal. They live from paycheck to paycheck ，happy to save a little money for next year's Christmas presents. 词汇: orphan /''?:f?n] / n.孤儿 belly /'beli/ n.肚子 3