Unit3 Period2 ReadingB and Writing(分层作业)英语沪外版必修第三册

Unit 2 Art and Artists Reading B and Writing分层练习 基础达标 01 能力提升 02 拓展培优 03 1． 用本课的单词的正确形式填空。 1. It is important for us to understand the ______ (classic) beauty of traditional literature. 2. Many college students suffer from mental ______ (depression) due to academic pressure. 3. Taking exercise regularly is ______ (beneficial) to our physical and mental health. 4. More and more young people are experiencing ______ (anxiety) in their fast-paced life. 5. Working long hours without rest may lead to physical and mental ______ (fatigue). 6. People often use hand ______ (sanitiser) to keep their hands clean in public places. 7. Many families prefer to use ______ (electric) cars in order to reduce pollution. 8. Some old people are more used to ______ (manual) tools than modern machines. 9. If you have such a ______ (symptom), you should see a doctor as soon as possible. 10. He went to the nearby ______ (clinic) to get a health check-up yesterday. 二、英汉互译 1.The authority concerned promises to look into the case thoroughly and respond to the public as soon as possible. 2.我写信旨在就如何保持健康生活方式提出几条切实可行的建议。 3. 强烈建议你保持均衡饮食，每日保证充足睡眠。 4. In addition, taking exercise on a regular basis contributes significantly to your physical and mental well-being. 5. I would appreciate it if you could take my suggestions into account and adopt a healthier lifestyle. 2． 阅读理解 As we age, even if we’re healthy, the heart just isn’t as efficient in processing oxygen as it used to be. In most people the first signs show up in their 50s or early 60s. And among people who don’t exercise, the changes can start even sooner. “Think of a rubber band. In the beginning, it is flexible, but put it in a drawer for 20 years and it will become dry and easily broken,” says Dr. Ben Levine, a heart specialist at the University of Texas. That’s what happens to the heart. Fortunately for those in midlife, Levine is finding that even if you haven’t been an enthusiastic exerciser, getting in shape now may help improve your aging heart. Levine and his research team selected volunteers aged between 45 and 64 who did not exercise much but were otherwise healthy. Participants were randomly divided into two groups. The first group participated in a program of nonaerobic (无氧) exercise—balance training and weight training—three times a week. The second group did high-intensity aerobic exercise under the guidance of a trainer for four or more days a week. After two years, the second group saw remarkable improvements in heart health. “We took these 50-year-old hearts and turned the clock back to 30-or 35-year-old hearts,” says Levine. “And the reason they got so much stronger and fitter was that their hearts could now fill a lot better and pump (泵送) a lot more blood during exercise. ” But the hearts of those who participated in less intense exercise didn’t change, he says. “The sweet spot in life to start exercising, if you haven’t already, is in late middle age when the heart still has flexibility,” Levine says. “We put healthy 70-year-olds through a yearlong exercise training program, and nothing happened to them at all. ” Dr. Nieca Goldberg, a spokeswoman for the American Heart Association, says Levine’s findings are a great start. But the study was small and needs to be repeated with far larger groups of people to determine exactly which aspects of an exercise routine make the biggest difference. 1. What does Levine want to explain by mentioning the rubber band? A. The right way of exercising. B. The causes of a heart attack. C. The difficulty of keeping fit. D. The aging process of the heart. 2. In which aspect were the two groups different in terms of research design? A. Diet plan. B. Professional background. C. Exercise type. D. Previous physical condition. 3. What does Levine’s research find? A. Middle-aged hearts get younger with aerobic exercise. B. High-intensity exercise is more suitable for the young. C. It is never too late for people to start taking exercise. D. The more exercise we do, the stronger our hearts get. 4. What does Dr. Nieca Goldberg suggest? A. Making use of the findings. B. Interviewing the study participants. C. Conducting further research. D. Clarifying the purpose of the study. 1 / 9 学科网（北京）股份有限公司 学科网（北京）股份有限公司 $ Unit 2 Art and Artists Reading B and Writing分层练习 基础达标 01 能力提升 02 拓展培优 03 1． 用本课的单词的正确形式填空。 1. It is important for us to understand the ______ (classic) beauty of traditional literature. 答案 classical 解析：考查形容词作定语。classic 变形容词 classical，意为 “经典的、古典的”，修饰名词 beauty。 2. Many college students suffer from mental ______ (depression) due to academic pressure. 答案 depression 解析：考查名词。depression 为不可数名词，意为 “抑郁、消沉”，mental depression 表示 “精神抑郁”。 3. Taking exercise regularly is ______ (beneficial) to our physical and mental health. 答案 beneficial 解析：考查形容词固定搭配。be beneficial to 为固定短语，意为 “对…… 有益”，无需变形。 4. More and more young people are experiencing ______ (anxiety) in their fast-paced life. 答案 anxiety 解析：考查名词。anxiety 可作不可数名词，意为 “焦虑”，此处泛指焦虑情绪，用原形。 5. Working long hours without rest may lead to physical and mental ______ (fatigue). 答案 fatigue 解析：考查名词。fatigue 为不可数名词，意为 “疲劳”，此处与 mental 搭配，表示 “精神与身体疲劳”。 6. People often use hand ______ (sanitiser) to keep their hands clean in public places. 答案 sanitiser 解析：考查名词。hand sanitiser 为固定搭配，意为 “洗手液、手消毒液”，用单数即可。 7. Many families prefer to use ______ (electric) cars in order to reduce pollution. 答案 electric 解析：考查形容词作定语。electric 为形容词，意为 “电动的”，修饰名词 cars，无需变形。 8. Some old people are more used to ______ (manual) tools than modern machines. 答案 manual 解析：考查形容词作定语。manual 为形容词，意为 “手工的、手动的”，修饰名词 tools。 9. If you have such a ______ (symptom), you should see a doctor as soon as possible. 答案 symptom 解析：考查名词单复数。前面有不定冠词 a 修饰，symptom 用单数形式，意为 “症状”。 10. He went to the nearby ______ (clinic) to get a health check-up yesterday. 答案 clinic 解析：考查名词。clinic 为可数名词，此处特指附近的一家诊所，用单数形式。 二、英汉互译 1.The authority concerned promises to look into the case thoroughly and respond to the public as soon as possible. 答案：有关部门承诺彻底调查此事，并尽快回应公众。 look into 是核心短语，意为 “调查、深究”，常用于正式书面语境。 2.我写信旨在就如何保持健康生活方式提出几条切实可行的建议。 答案I am writing to put forward several practical proposals concerning how to maintain a healthy lifestyle. 本句为建议信高级开头句型，使用 put forward、practical proposals、concerning 提升正式度。 3.强烈建议你保持均衡饮食，每日保证充足睡眠。 答案It is highly advisable that you keep a balanced diet and ensure adequate sleep on a daily basis. 本句为健康建议高分句型，It is highly advisable that… 语气正式、表达高级。 4.In addition, taking exercise on a regular basis contributes significantly to your physical and mental well-being. 答案：此外，定期锻炼对你的身心健康大有益处。 本句为衔接类高级句型，contributes significantly to、physical and mental well-being 为高分亮点表达。 5.I would appreciate it if you could take my suggestions into account and adopt a healthier lifestyle. 答案：若你能考虑我的建议并养成更健康的生活方式，我将不胜感激。 本句为建议信高级结尾句型，I would appreciate it if…、take…into account 为高考满分表达。 2． 阅读理解 As we age, even if we’re healthy, the heart just isn’t as efficient in processing oxygen as it used to be. In most people the first signs show up in their 50s or early 60s. And among people who don’t exercise, the changes can start even sooner. “Think of a rubber band. In the beginning, it is flexible, but put it in a drawer for 20 years and it will become dry and easily broken,” says Dr. Ben Levine, a heart specialist at the University of Texas. That’s what happens to the heart. Fortunately for those in midlife, Levine is finding that even if you haven’t been an enthusiastic exerciser, getting in shape now may help improve your aging heart. Levine and his research team selected volunteers aged between 45 and 64 who did not exercise much but were otherwise healthy. Participants were randomly divided into two groups. The first group participated in a program of nonaerobic (无氧) exercise—balance training and weight training—three times a week. The second group did high-intensity aerobic exercise under the guidance of a trainer for four or more days a week. After two years, the second group saw remarkable improvements in heart health. “We took these 50-year-old hearts and turned the clock back to 30-or 35-year-old hearts,” says Levine. “And the reason they got so much stronger and fitter was that their hearts could now fill a lot better and pump (泵送) a lot more blood during exercise. ” But the hearts of those who participated in less intense exercise didn’t change, he says. “The sweet spot in life to start exercising, if you haven’t already, is in late middle age when the heart still has flexibility,” Levine says. “We put healthy 70-year-olds through a yearlong exercise training program, and nothing happened to them at all. ” Dr. Nieca Goldberg, a spokeswoman for the American Heart Association, says Levine’s findings are a great start. But the study was small and needs to be repeated with far larger groups of people to determine exactly which aspects of an exercise routine make the biggest difference. 1. What does Levine want to explain by mentioning the rubber band? A. The right way of exercising. B. The causes of a heart attack. C. The difficulty of keeping fit. D. The aging process of the heart. 2. In which aspect were the two groups different in terms of research design? A. Diet plan. B. Professional background. C. Exercise type. D. Previous physical condition. 3. What does Levine’s research find? A. Middle-aged hearts get younger with aerobic exercise. B. High-intensity exercise is more suitable for the young. C. It is never too late for people to start taking exercise. D. The more exercise we do, the stronger our hearts get. 4. What does Dr. Nieca Goldberg suggest? A. Making use of the findings. B. Interviewing the study participants. C. Conducting further research. D. Clarifying the purpose of the study. 答案：1. D    2. C    3. A    4. C 【解析】本文是一篇说明文，主要讲的是锻炼对于心脏的好处。 推理判断题。根据第二段““Think of a rubber band. In the beginning, it is flexible, but put it in a drawer for 20 years and it will become dry and easily broken,” says Dr. Ben Levine, a heart specialist at the University of Texas. That’s what happens to the heart. (“想想橡皮筋。一开始，它是灵活的，但把它放在抽屉里20年，它就会变得干燥，很容易破碎，”德克萨斯大学的心脏专家本·莱文博士说。这就是心脏的变化。)”可知，莱文想通过提到橡皮筋来解释心脏的老化过程，故选D。 推理判断题。根据第三段的“The first group participated in a program of nonaerobic exercise—balance training and weight training—three times a week. The second group did high-intensity aerobic exercise under the guidance of a trainer for four or more days a week. (第一组每周参加三次非有氧运动——平衡训练和重量训练。第二组在教练的指导下每周进行4天或更多的高强度有氧运动。)”可知，两组在研究设计上的不同在于运动类型的不同，故选C。 细节理解题。根据第三段的“The second group did high-intensity aerobic exercise under the guidance of a trainer for four or more days a week. After two years, the second group saw remarkable improvements in heart health. (第二组在教练的指导下每周进行4天或更多的高强度有氧运动。两年后，第二组的心脏健康状况有了显著改善。)”和第四段的““We took these 50-year-old hearts and turned the clock back to 30-or 35-year-old hearts,” says Levine. (莱文说:“我们把这些50岁的心脏的时钟拨回30或35岁的心脏。”)”可知，莱文的研究发现了通过有氧运动，中年人的心脏会变得更年轻，故选A。 推理判断题。根据最后一段的“But the study was small and needs to be repeated with far larger groups of people to determine exactly which aspects of an exercise routine make the biggest difference. (但这项研究的规模很小，需要在更大的人群中重复进行，以确定日常锻炼的哪些方面会产生最大的影响。)”可知，妮卡·戈德堡博士建议进行进一步的研究。故选C。 词汇积累：efficient adj. 有效的 process n.v. 过程，加工 enthusiastic adj. 热情地  randomly adv.随意地  high-intensity 高密度 长难句分析: 1. But the study was small and needs to be repeated with far larger groups of people to determine exactly which aspects of an exercise routine make the biggest difference. 【分析】本句which 引导的为宾语从句；make the biggest difference为固定短语，意为：做出最大的改变。 【翻译】但这项研究的规模很小，需要在更大的人群中重复进行，以确定日常锻炼的哪些方面会产生最大的影响。 2. Fortunately for those in midlife, Levine is finding that even if you haven’t been an enthusiastic exerciser, getting in shape now may help improve your aging heart. 【分析】本句that 引导的是宾语从句，在宾语从句里，又含有一个条件状语从句 if you haven’t been an enthusiastic exerciser；get in shape 为固定短语，意为：保持体形。 【翻译】莱文发现，对于那些中年人士来说，幸运的是，即使你不是一个热情的运动爱好者，现在保持体型可能有助于改善你老化的心脏。 1 / 9 学科网（北京）股份有限公司 学科网（北京）股份有限公司 $