Unit 2 Healthy Lifestyle 一轮复习检测-2026届高三英语人教版（2019）选择性必修三册

XB3U2 知识总复习 I. 单词 1. n.烟草;烟叶 23. n.胡须;络腮胡子 2. n.酒;酒精 24. vt.打扰;搅乱:使烦恼 3. n.&v.滥用;虐待;辱骂 25. n.香烟;卷烟 4. adj.身体的;物理学的 26. n. 专科医生:专家 5. v.支配;控制;占有优势 27. n.顾问;高级顾问医师 6. adv.重复地 28. n.毒品;药物 7. n.心理学;心理;心理影响 29. v.跳过;不参加;悄悄溜走 8. n.提示;信号v.给(某人)暗示 30. adj.头晕目眩的 9. n.&v.回报;奖励:报酬 31. n.流感 10. vi.依赖;依靠;信赖 32. vt.激发;促进:刺激 11. vt.促进:促使;使便利 33. n.牙科医生 12. vt.(仔细)检查;审查;測验 34. adj.含糖的;甜的 13. adj.消极的;有害的;否定的 35. n.坚果 14. n.自动扶梯;滚梯 36. n.滑板vi.滑滑板 15. adj.悲观的;悲观主义的 37. adj.精力充沛的;动态的 16. n.自制力:纪律;学科v.自控 38. n.病毒;病毒性疾病 17. n.药丸:药片 39. n.喜剧;喜剧片;滑稽节目 18. v.组成;作曲;撰写 40. adv.&adj.每月；n.月刊 19. n.外科医生 41. vt. 提高;增强;增进 20. n.外科手术;外科学 42. v.使恢复精力;使凉爽;刷新 21. n.解放;摆脱 43. vt.吸引全部注意力;吸收 22. v.&n.剃(须发);刮脸 44. bowling II. 短语/词块 1. 健康的生活方式 31. 由...组成 2. 健康习惯 32. 循序渐进的过程 3. 成长，长大 33. 中国人们解放军 4. 做决定 34. 剃掉，刮掉 5. 养成坏/好习惯 35. 平衡膳食 6. 与...有关 36. 服药，吃药 7. 过度吸烟/饮酒 37. 不吃早餐 8. 导致... 38. 控制... 9. 阻止...做... 39. 减肥 10. 做出恰当的改变 40. 停止使用/食用... 11. 经过多次尝试 41. 占用很多空间 12. 选择做某事 42. 做一些热身(运动) 13. 一次又一次 43. 节食 14. 根据... 44. 坚持... 15. 充当... 45. 养成坏/好习惯 16. 对...回复/答复 46. 游戏成瘾 17. 依靠，依赖 47. 熬夜 18. 结合...和... 48. 遭受(...的痛苦)，患...病 19. 用...替换... 49. 焦虑不安的/心力交瘁的 20. 除了...外 50. 日日夜夜 21. 立即，马上 51. 筋疲力尽的，疲惫的 22. 实现目标 52. 控制... 23. 采取措施 53. 和某人一起做... 24. 毕竟 54. 为...疯狂，极为喜欢 25. 改掉坏习惯 55. 成功做某事 26. 许多 56. 试用，测试 27. 决定，选定 57. 对...造成极大危害 28. 想出，提出 58. 说服某人做... 29. 下定决心做某事 59. 同意做某事 30. 简单来说 60. 制定计划 III. 单词变形 1. alcohol n．酒；酒精→___________adj.酒精的 2．physical adj.身体的；客观存在的；物理学的→___________adv.根本上；身体上→___________n．物理学→___________n.物理学家 3．dominate vt.&vi.支配；控制；占有优势→___________adj.占主导地位；占优势的；首要的；占支配地位的；显著的 4．psychology n．心理学；心理；心理影响→___________adj.心灵的；心理的；精神上的；心理学的→___________n．心理学家 5．rely vi.依赖；依靠；信赖→___________adj.可靠的；可信赖的→___________adv.可靠地；可信赖地 6．examine vt.(仔细)检查；审查；测验→___________n．检查；审查；调查 7．disturb vt.打扰；搅乱；使烦恼→___________adj.烦恼的→___________adj.引起烦恼的；令人不安的→___________n.打扰 8．special adj.特别的；特设的→___________adv.特别地；专门地→___________n．专科医生；专家 9．consult vt.咨询；请教；商量→___________n．顾问；高级顾问医师 10．absorb vt.吸引全部注意力；吸收→___________adj.专心致志的；全神贯注的 11. virus n.病毒→___________adj.病毒的，病毒性的 IV. 单句填空 1. He never drinks __________. 他从来不喝酒。 2. to __________ alcohol/drugs 酗酒；嗜毒 3. Can you __________ me when you want me to begin speaking? 你要我开始讲话时能给我暗示一下吗？ 4. That was Nicholas's __________ __________ ask for another chocolate chip cookie. 那表示尼古拉斯还想要一块巧克力曲奇。 5. The suffering has affected both her __________ __________ __________ __________. 痛苦的经历损害了她的身心健康。 6. As a child he __________ __________ __________ his father. 他小时候由父亲主宰一切。 7. The victim had been stabbed __________ in the chest. 受害者胸部多处被刺伤。 8. I believe it is time to ban __________ advertising altogether. 我认为该完全禁止烟草广告了。 9. You deserve a __________ for being so helpful. 你帮了这么大的忙，理应受到奖励。 10. She __________ __________ __________ her efforts with a cash bonus. 她因自己所作的努力而得到一笔奖金。 11. Our patience __________ __________. 我们的耐心得到了回报。 12. The crisis had a __________ effect on trade. 这次危机对贸易产生了很坏的影响。 13. The whole experience was definitely more positive than __________. 整个经历当然是利多于弊。 14. As babies, we entirely __________ __________ others for food. 在婴儿时期，我们完全依赖别人喂食。 15. The new trade agreement should __________ more rapid economic growth. 新贸易协定应当会加快经济发展。 16. The doctor __________ her but could find nothing wrong. 医生给她做了检查，但没发现什么问题。 17. They appeared surprisingly __________ __________ their chances of winning. 他们对胜利的可能性显得出奇地悲观。 18. She keeps good __________ in class. 她严格执行课堂纪律。 19. Ten men __________ the committee. 委员会由十人组成。 20. The force would __________ __________ __________ troops from NATO countries... 这支军队将由来自北约国家的部队组成。 21. Mozart __________ his last opera shortly before he died. 莫扎特在创作出他最后一部歌剧后不久便去世了。 22. He will require __________ __________ his left knee. 他的左膝需要做手术。 23. __________ from poverty 摆脱贫困 24. a war of __________ 解放战争 25. There's a __________ going around the office. 办公室里流行着一种病毒性疾病。 26. If you get up early, try not to __________ everyone else. 如果你起得早，尽量不要打扰别人。 27. It __________ her to realize that she was alone. 她意识到自己孤单一人，心里感到很不安。 28. You need some __________ advice. 你需要咨询专业人士。 29. She __________ happily along beside me. 她连蹦带跳，高高兴兴地跟着我走。 30. I often __________ breakfast altogether. 我常常干脆不吃早饭。 31. Summers are hot, with __________ averages above 22°C. 夏天很热，月平均温度在 22 摄氏度以上。 32. The exhibition has __________ interest in her work. 展览增进了人们对她作品的兴趣。 33. Parents should give children books that __________ them. 父母应给孩子能启发他们的书。 34. He seemed a __________ and energetic leader. 他似乎是一个富有干劲、精力充沛的领导。 35. Plants __________ carbon dioxide from the air. 植物吸收空气中的二氧化碳。 36. She seemed totally __________ __________ her book. 她好像完全被这本书迷住了。 37. This is an opportunity to __________ the reputation of the company. 这是提高公司声誉的机会。 38. The long sleep had __________ her. 一场酣睡使她重又精力充沛。 III. 课文填空 HABITS FOR A HEALTHY LIFESTYLE As teenagers grow up, they become 1._________________(更加独立) and start making their own decisions. However, during this period, it can be easy for some of them to 2.___________________(养成坏习惯). These bad habits, 3._________________(如果置之不理), could lead to more serious ones when they become adults. For example, some of them may become involved in tobacco or 4.______________(酗酒), which can lead to 5._______________________(身心健康问题). To prevent harmful habits like these from 6._______________________(影响/主导青少年的生活). They must learn to recognise bad habits early and 7._____________________(做出适当的改变). To change bad habits is never easy, even with many attempts. 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 8.______________(选择) to do something, and then we repeat it 9._____________________(一再地；反复地). 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. According to 10._______________(现代心理学), we must first learn about the "habit cycle", which works like this: Firstly, there is a “cue”, an action, event, or situation that 11._______________________(作为做某事的信号). Secondly, there is a “routine” , the regular action you take 12.__________________(以应对) the cue. Thirdly, there is the “reward”, the good thing or feeling we get from the routine. For example, when we feel unhappy (cue), we eat lots of unhealthy snacks (routine), which makes us feel happy (reward). The reward makes us 13.________________(更可能) to continue the cycle, and the bad habit of 14._____________(依赖；依靠) unhealthy snacks is formed. To 15.__________________(促进积极的改变) in our bad habits, we must first examine our bad habit cycles and then try to adapt them. We can do this by combining the information from our habit cycles with our own positive ideas. For example, we could try to replace a negative routine with something more positive. 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). 16.______________(除了……) changing bad habits, we can also use the habit cycle to create good habits. For example, when we come to an escalator(cue), our 17.______________(常规做法) is to ride it, but we could change this routine into something more positive by taking the stairs instead. Many of us try to change bad habits quickly, and if we are not successful 18.______________(立刻，马上), we often 19.______________(变得悲观) and give up. In fact, the most successful way to change is not suddenly, but over a period of time. As the Chinese philosopher Lao Zi wrote, "20._____________________________________(千里之行，始于足下)." One step seems small, but it is essential. To reach the goal of change, a person must show some discipline and repeatedly take many small steps. 21.____________(毕竟), it is not easy to 22.________________(改掉坏习惯). For young people, there is plenty of time to change bad habits. However, there is no “magic pill” or 23._____________(删除键) that will help you; you have to think about your bad habits and decide on some changes. You have the power to build a happy and healthy life full of good habits! 佳句背诵 1. These bad habits, if left unchecked, could lead to more serious ones when they become adults. 这些坏习惯如果不加以控制，可能会导致他们长大后有更严重的坏习惯。 2. To change bad habits is never easy, even with many attempts. 改变坏习惯从来都不容易，即使尝试了很多次。 3. A journey of a thousand miles begins with a single step. 千里之行，始于足下。 4. You have the power to build a happy and healthy life full of good habits! 你有能力建立一个充满良好习惯的快乐而健康的生活！ IV. 话题语篇泛读 5 ways to improve your brain health every day Taking care of your cognitive health ought to be-well, a no-brainer. According to a survey published in March, 87% of Americans are concerned about age-related memory loss and a decline in brain function as they grow older, yet only 32% believe they can take action to help control that trajectory." All of us want to be cognitively intact for as long as possible," says Dr. Seemant Chaturvedi, a neurologist and stroke specialist at the University of Maryland Medical Center. The good news, he adds, is that "there are definitely risk factors that can be modified." Changing our lifestyle habits can go a long way: drinking excessive amounts of alcohol, for example, can damage the parts of the brain involved in important functions like memory, decision making, impulse control, and attention. Smoking is similarly perilous. It can lead to cognitive decline and dementia, while increasing the risk of stroke. Prioritizing healthy behaviors like exercising and eating a nutritious diet can increase the likelihood that when we reach our 70s and 80s, we're still able to summon important memories, drive a car, and engage in a wide variety of activities, Chaturvedi says. And there's no such thing as "too young" to start taking these steps. "Even if you're in your 20s, what you're doing now will help you maintain brain health later in life," he says. With that in mind, we asked four neurologists what we should all do every day for better brain health. Manage your chronic illnesses If you have high blood pressure, high cholesterol, or diabetes, it's essential to make sure it's under control. Each condition can "damage the blood vessels in the brain and increase the risk of stroke and dementia," while diminishing cognitive function, Chaturvedi says. In one study, for example, people who had hypertension in their 40s to early 60s had a 6.5% steeper decline in cognitive skills in their 70s, 80s, and 90s, compared with those with normal blood pressure. That's why it's important to get your numbers checked regularly, and to work with your doctor to establish a treatment regimen. Exercise for 30 minutes Your entire body will benefit if you work out at least a few days a week- and that includes your brain. Research suggests that exercising improves cognitive processes and memory, while increasing the thickness of your cerebral cortex, which is responsible for tasks like language, thinking, and emotions. "We're learning more and more about the benefits of regular exercise for brain health," Chaturvedi says. "Even in patients who have mild dementia, it's recommended they engage in exercise three to five times a week." Eat like you're vacationing on the Italian coast Dr. Carolyn Fredericks, an assistant professor of neurology at Yale School of Medicine, always recommends her patients follow a Mediterranean diet, which emphasizes fruits, veggies, whole grains, fish, nuts, seeds, and healthy fats. "We've tried over the years to find the secret ingredient that makes the Mediterranean diet work," she says. "Like, could it be the omega-3s in the fish, or the vitamin E in the nuts?" But what appears to be most impactful, she says, is the style of eating and emphasis on whole foods. Challenge your mind People often ask Dr. Roy Hamilton what kind of mental stimulation is best. Should they put together puzzles or play Sudoku every day? What about video games? Rather than focusing on one pursuit, Hamilton recommends curating a "diet of intellectual activities." He compares it to asking a nutritionist what you should eat for a healthy diet: the answer wouldn't be carrots, more carrots, and only carrots. Make it a point to exercise your brain in a variety of ways, just as you feast on lots of different snacks and meals. Rest up Not getting enough sleep is a key risk factor for dementia, says Dr. Augusto Miravalle, a neurologist at Rush University Medical Center. Research suggests that people in their 50s and 60s who get six hours of sleep or less per night are 30% more likely to be diagnosed with dementia than those who log at least seven hours. So what should you do if you lie awake at night counting sheep? Miravalle suggests improving your sleep hygiene by taking steps like avoiding caffeine and alcohol in the evening, limiting naps, and putting away electronics before bed. 照顾大脑健康，本该是一件不言而喻的事。今年3月的一项调查显示，虽然近九成美国人担忧随着年龄增长而出现记忆力衰退和认知功能下降，但仅有三成认为自己能够主动改变这一趋势。 马里兰大学医学中心神经科专家 Seemant Chaturvedi 指出，人人都希望尽可能长久地保持认知能力。值得欣慰的是，很多风险因素都是可以调节的。生活方式的改变往往能带来显著效果：例如，过度饮酒会损害负责记忆、决策、自制力和注意力等关键功能的脑区。吸烟的危害同样不容忽视，它不仅会导致认知能力下降和痴呆，还会增加中风风险。 专家强调，重视运动和健康饮食等良好习惯，能够提高我们在古稀之年仍然记忆清晰、独立驾车、享受丰富生活的可能性。而这种努力永远不会太早开始，即便是二十出头的年轻人，当下的健康投资也将在未来获得丰厚回报。 为此，我们采访了四位神经科专家，请他们分享日常保持大脑健康的要诀。 管理慢性病 对于高血压、高胆固醇或糖尿病患者而言，严格管控病情至关重要。这些疾病都可能损害脑部血管，增加中风和痴呆风险，并降低认知功能。研究发现，40至60岁期间患有高血压的人群，在步入老年后的认知能力衰退速度比正常人快6.5%。因此，定期体检和遵医嘱治疗显得尤为重要。 坚持运动30分钟  保持每周数次、每次30分钟的运动习惯，不仅能强身健体，更能益智养脑。科研表明，运动可以提升认知和记忆能力，增加负责语言、思维和情感的大脑皮层厚度。即便是轻度痴呆患者，每周三到五次的运动也大有裨益。 享受地中海饮食 耶鲁医学院神经科专家Caroly Fredericks 特别推崇地中海饮食理念，强调多食用水果、蔬菜、全谷物、鱼类、坚果、种子和健康脂肪。虽然科学家一直在探索其中的关键营养成分，但最终发现，这种注重全食物的饮食方式本身可能才是其效果的精髓所在。 保持思维活力 面对"什么样的智力活动最有益"这一常见问题，Roy Hamilton 博士建议采取"智力营养均衡法"。正如均衡饮食不能只吃胡萝卜一样，大脑锻炼也应该讲究多样性，像享受美食一样享受各种形式的智力活动。 良好睡眠至关重要 拉什大学医学中心神经科专家Augusto Miravalle 指出，睡眠不足已成为痴呆症的重要诱因之一。研究显示，50至60岁年龄段的人群中，每晚睡眠不足6小时者比睡眠充足者（7小时以上）患痴呆症的风险高出近三成。对于深受失眠困扰的人群，专家建议从生活细节入手：晚间避免咖啡因和酒精摄入，适度控制午休时长，睡前远离电子产品，循序渐进地培养良好的睡眠习惯。 答案 I. 单词 1. tobacco 2. alcohol 3. abuse 4. physical 5. dominate 6. repeatedly 7. psychology 8. cue 9. reward 10. rely 11. facilitate 12. examine 13. negative 14. escalator 15. pessimistic 16. discipline 17. pill 18. compose 19. surgeon 20. surgery 21. liberation 22. shave 23. beard 24. disturb 25. cigarette 26. specialist 27. consultant 28. drug 29. skip 30. dizzy 31. flu 32. stimulate 33. dentist 34. sugary 35. nut 36. skateboard 37. dynamic 38. virus 39. comedy 40. monthly 41. enhance 42. refresh 43. absorb 44. n.保龄球运动 II. 短语 1. 2. healthy lifestyle 3. health habits 4. grow up 5. make decisions 6. form bad/good habits 7. become involved in sth 8. tobacco/alcohol abuse 9. lead to sth 10. prevent ... from doing 11. make appropriate changes 12. with many attempts 13. make a choice to do sth 14. over and over again 15. according to sth 16. act as... 17. in response to sth 18. rely on... 19. combine... with... 20. replace... with ... 21. aside from 22. straight away 23. reach the goal 24. take steps 25. after all 26. break bad habits 27. plenty of 28. decide on 29. come up with 30. make up one’s mind(s) to do sth 31. simply speaking 32. be composed of 33. a step-by-step process 34. the People’s Liberation Army (PLA) 35. shave off 36. a balanced diet 37. take drugs 38. skip breakfast 39. be in control of 40. lose weight 41. cut out sth 42. take up much space 43. do a few warm-ups 44. go on a diet 45. stick to sth 46. develop bad/good habits 47. game addict 48. stay up too late 49. suffer from 50. stressed out 51. day and night 52. worn out 53. take control of 54. join sb in doing sth 55. be mad for sth 56. succeed in doing sth 57. try out 58. do great damage to sth 59. persuade sb to do sth 60. agree to do sth 61. make a plan III. 单词变形 1. 2. alcoholic 3. physically physics physicist 4. dominant 5. psychological psychologist 6. reliable reliably 7. examination 8. disturbed disturbing disturbance 9. specially specialist 10. consultant 11. absorbed 12. viral IV. 单句填空 1. 1. alcohol 2. abuse 3. cue 4. cue to 5. mental and physical health 6. was dominated by 7. repeatedly 8. tobacco 9. reward 10. was rewarded for 11. was rewarded 12. negative 13. negative 14. rely on 15. facilitate 16. examined 17. pessimistic about 18. discipline 19. compose 20. be composed of 21. composed 22. surgery on 23. liberation 24. liberation 25. virus 26. disturb 27. disturbed 28. specialist 29. skipped 30. skip 31. monthly 32. stimulated 33. stimulate 34. dynamic 35. absorb 36. absorbed in 37. enhance 38. refreshed V. 课文填空 1. 2. more independent 3. form bad habits 4. if left unchecked 5. alcohol abuse 6. physical and mental health problems 7. dominating a teenager's life is essential 8. make appropriate changes 9. make a choice 10. over and over again 11. modern psychology 12. acts as a signal to do something 13. in response to 14. much more likely 15. relying on 16. facilitate a positive change 17. Aside from 18. normal routine 19. straight away 20. become pessimistic 21. A journey of a thousand miles begins with a single step 22. After all 23. break bad habits 24. delete button 25. VI. 学科网（北京）股份有限公司 $$