译林版(2019)高中英语必修二 Unit 2 Be sporty, be healthy Extended reading 教学评一体化设计(全套教案 学案 测评案|全程学法渗透|对标高考)

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译林版(2019)高中英语必修二 Unit 2 Be sporty, be healthy Extended reading 教学评一体化设计(全套教案 学案 测评案|全程学法渗透|对标高考)

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译林版(2019)高中英语必修二 Unit 2 Be sporty, be healthy Extended reading 教学评一体化设计(全套教案+学案+测评案|全程学法渗透|对标高考)
(运动与健康文化阅读|健康生活方式深度理解|读后续写与思辨表达|跨文化意识培养)
第一部分 教案
一、基本信息
1.课题:Unit 2 Be sporty, be healthy(Extended reading板块——The benefits of exercise)
2.课时:1课时(45分钟)
3.授课年级:高一
4.学科:高中英语
5.教材内容:本板块为译林版2019必修二Unit 2的拓展阅读板块,隶属于新课标"人与自我"核心主题语境下的"健康生活方式"主题群。本板块在前序Welcome(话题激活)、Reading(语篇输入)、Grammar(语言基础)和Integrated skills(综合技能训练)的基础上,聚焦运动与健康文化阅读与深度思辨,核心教学素材为教材第24页关于运动与健康的深度文章"The benefits of exercise"。文章从科学角度系统阐述了运动对身体健康的积极影响,包括心肺功能改善、肌肉力量增强、骨骼健康、体重管理、心理健康等多个维度。语篇引用了科学研究证据和专家观点,通过具体的数据和案例增强了说服力。文章还讨论了不同年龄段人群的运动需求和注意事项,强调了"运动是良医"的核心理念。本板块要求学生通过阅读理解文章的主旨大意、梳理论证逻辑、分析科学依据、鉴赏语言特点,并在此基础上完成读后续写或思辨表达任务。本板块是单元语言输入与输出的高级阶段,旨在帮助学生深入理解运动与健康的科学关系,感悟"生命在于运动"的普世价值,形成科学、理性的健康观念。
6.学情分析:经过Welcome板块的话题激活、Reading板块的讲座稿阅读、Grammar板块的语法学习和Integrated skills板块的综合技能训练,学生已具备了以下基础:能够识别并运用运动类型词汇;掌握讲座稿的文体结构和阅读策略;巩固了情态动词的用法;能撰写结构完整的健康建议短文。在此基础上,学生在以下方面仍需提升:
(1)科学类说明文阅读理解能力:能提取事实信息,但对文章中的科学概念(如心肺功能、代谢率、骨密度等)和论证逻辑的理解不够深入;
(2)信息整合与归纳能力:能从文本中获取零散信息,但将信息进行分类整合和系统归纳的能力有待加强;
(3)跨文化比较意识:对中西方关于运动与健康的不同观念和文化差异缺乏比较与联系意识;
(4)读后思辨与表达能力:能理解文本表层信息,但将科学知识与个人生活实际相联系并进行反思表达的能力不足。本板块作为单元拓展阅读板块,重在通过深度阅读一篇运动健康类说明文,引导学生理解运动与健康的科学关系,培养科学素养和理性思维。
7.学科核心素养目标:
(1)语言能力:掌握运动与健康相关科学词汇(如cardiovascular, muscular strength, bone density, metabolism, flexibility, endurance等);能够理解文章的主旨大意与核心论点;能够分析文章的科学论证逻辑;能够用英语表达对运动与健康关系的个人理解。
(2)文化意识:理解"运动是良医"的普世理念;了解中西方关于运动与健康的不同文化观念;感悟科学运动、终身运动的健康理念。
(3)思维品质:通过梳理文章的科学论证逻辑,培养信息整合与逻辑思维能力;通过分析科学证据与专家观点,培养批判性思维能力;通过将科学知识与个人生活相联系,培养反思与内省能力。
(4)学习能力:掌握科学类说明文"论点→论据→论证"的阅读方法;掌握从阅读中积累论据并迁移到写作中的学习策略;培养将科学知识应用于生活实践的意识。
8.教学重难点:
(1)教学重点:梳理文章的科学论证逻辑(论点—论据—论证);提取运动对身体各系统(心血管、肌肉、骨骼、代谢系统等)的具体益处。
(2)教学难点:理解运动与健康相关的科学概念(如骨密度、代谢率、心血管功能等);分析作者如何通过科学证据和专家观点增强说服力。
9.教学准备:教材Extended reading板块阅读文本、科学论证结构梳理任务单、运动健康信息提取卡、核心词汇与表达积累表、思维导图模板、课堂表现评价量表。
10.教学方法:任务型阅读教学法、批判性阅读教学法、合作探究法、以读促写法、教学评一体化闭环教学法。
11.学法指导:课前预习课文,标注不理解的词汇和句子,查阅运动与健康相关的科学概念;课中按照"整体感知→信息提取→论证分析→语言赏析→读后表达"五步落实拓展阅读;重点训练"科学类说明文"的阅读策略——提取论点、梳理论据、分析论证;课后完成读后续写或思辨表达任务,实现"读得深、理得清、想得透、写得出"的学习目标。
二、教学过程(45分钟适配闭环流程)
(一)情境导入·激活背景(5分钟)
1.问题导入·引出话题(2分钟)
教师以问题链引导学生进入"运动与健康"话题:(1)"Do you exercise regularly? Why or why not?"(2)"What do you think are the benefits of exercise?"(3)"Do you know how exercise affects your body scientifically?"学生自由回答,教师板书关键词(cardiovascular, muscle, bone, mental health等),引出本课核心话题——运动的科学益处。
2.标题预判·激活思维(3分钟)
呈现文章标题"The benefits of exercise",引导学生预判:(1)"What might the article discuss?"(2)"What benefits of exercise might be mentioned?"(3)"What scientific evidence might the author use?"学生自由发言,教师板书预测的关键词(heart health, muscle strength, weight control, mental health, etc.),为阅读做好铺垫。
(二)整体感知·把握主旨(8分钟)
1.快速阅读·概括大意(4分钟)
学生快速阅读全文,完成以下任务:(1)用一句话概括文章的主旨大意;(2)找出文章的核心观点句。参考主旨:The article scientifically explains the multiple benefits of exercise on the human body, including cardiovascular health, muscular strength, bone health, weight management and mental well-being.
2.段落大意·梳理脉络(4分钟)
学生分段阅读,概括各段大意,教师引导学生关注科学类说明文的论证结构:
第一段:引入话题——运动对健康有广泛的益处,引出科学依据。
第二段:心血管益处——运动增强心肺功能,降低心脏病风险。
第三段:肌肉与骨骼益处——运动增加肌肉力量和骨密度,预防骨质疏松。
第四段:体重管理益处——运动促进新陈代谢,帮助控制体重。
第五段:心理健康益处——运动减轻压力、改善情绪、提升认知功能。
第六段:不同年龄段的运动建议——不同人群需要不同强度和类型的运动。
第七段:总结——"运动是良医",鼓励读者将运动融入日常生活。
(三)深度理解·信息提取与论证分析(14分钟)
1.信息提取·运动益处分类(6分钟)
教师引导学生从文章中提取运动对健康的具体益处,按类别进行归纳:
(1)心血管系统(Cardiovascular system):增强心肺功能(strengthen heart and lungs),降低血压(lower blood pressure),改善血液循环(improve circulation),降低心脏病风险(reduce heart disease risk)。
(2)肌肉系统(Muscular system):增加肌肉力量(increase muscle strength),提高耐力(improve endurance),增强肌肉协调性(enhance muscle coordination)。
(3)骨骼系统(Skeletal system):增加骨密度(increase bone density),预防骨质疏松(prevent osteoporosis),增强关节灵活性(improve joint flexibility)。
(4)代谢系统(Metabolic system):提高新陈代谢率(increase metabolism rate),帮助控制体重(help control weight),改善血糖控制(improve blood sugar control)。
(5)心理健康(Mental health):减轻压力(reduce stress),改善情绪(improve mood),提升自信心(increase confidence),改善认知功能(improve cognitive function)。
2.论证分析·科学与说服力(4分钟)
教师引导学生分析文章的科学论证方法:
(1)"What types of evidence does the author use to support the claims?"(科学研究结果、专家观点、统计数据、具体案例等)
(2)"Find an example of scientific evidence in the text."(例如:"Studies have shown that regular exercise can reduce the risk of heart disease by up to 50%.")
(3)"How does the author make the article convincing?"(By using scientific evidence, expert opinions and specific data.)
(4)"What makes this article different from the Reading板块 lecture?"(It is more scientific, uses more data and provides deeper explanations.)
3.语言特点赏析·科学表达(4分钟)
教师引导学生关注文章的科学表达方式:
(1)科学术语:cardiovascular, muscular, skeletal, metabolic, cognitive, etc.
(2)数据引用:"reduce the risk by...", "increase by...", "up to..."
(3)因果关系表达:"as a result", "lead to", "contribute to", "play a role in"
(4)专家观点引用:"According to...", "Experts suggest...", "Research indicates..."
教师通过例句帮助学生理解这些表达方式,为读后写作任务积累语言素材。
(四)思辨讨论·文化联系(8分钟)
1.批判性讨论·小组交流(5分钟)
教师组织小组讨论以下问题:(1)"Which benefit of exercise do you think is the most important? Why?"(2)"Do you agree with the article that 'exercise is medicine'? Why or why not?"(3)"What scientific evidence in the article do you find most convincing? Why?"(4)"What changes can you make in your daily life based on the article?"
学生4人一组讨论,每组选取一个代表在全班分享讨论结果,教师引导总结。
2.文化联系·中西对比(3分钟)
教师引导学生思考并讨论以下问题:(1)"In Chinese culture, what traditional ideas about exercise and health do you know?"(引导学生联想"生命在于运动""饭后百步走,活到九十九""太极拳""五禽戏"等传统养生理念);(2)"What are the similarities and differences between Chinese and Western views on exercise and health?";(3)"How can we combine scientific knowledge with traditional wisdom to live a healthier life?"
(五)读后表达·迁移创新(8分钟)
1.写作任务布置(2分钟)
教师布置读后写作任务:"Based on the article, write a short paragraph(about 60-80 words)to answer the following question: 'Why is exercise important for our health?' Use the information and expressions from the article to support your argument."
教师提供写作支架:"Exercise is important for our health for several reasons. First, it helps us... Second, it can... Third, it contributes to... According to scientific research, ... In conclusion, ..."
2.独立写作(4分钟)
学生独立完成写作任务,教师巡视指导,关注学生对文章论据和语言的迁移运用。
3.同伴分享与互评(2分钟)
同桌交换作品,从以下维度进行互评:(1)是否清晰阐述了运动的重要性?(2)是否运用了文章中的科学论据?(3)语言表达是否清晰?教师邀请2-3名学生展示作品,给予积极反馈。
(六)当堂检测·评价反馈(2分钟)
发放课堂学习评价表,学生根据以下维度进行自我评价:评价维度一:主旨理解——能准确概括文章主旨和科学论证逻辑,自评等级A/B/C。评价维度二:信息提取——能提取运动对身体各系统的具体益处,自评等级A/B/C。评价维度三:科学素养——能理解文中的科学概念和论证方法,自评等级A/B/C。评价维度四:语言积累——能掌握并运用与运动健康相关的科学词汇和表达,自评等级A/B/C。教师收集自评结果,了解学情。
(七)课堂小结·素养升华(2分钟)
(1)知识小结:掌握科学类说明文"论点→论据→论证"的阅读方法;理解运动对心血管、肌肉、骨骼、代谢和心理健康的多方面益处。(2)能力小结:巩固"整体感知→信息提取→论证分析→语言赏析→读后表达"的拓展阅读学习方法;提升科学素养和思辨表达能力。(3)素养小结:运动不仅是保持身体健康的方式,更是科学、理性的生活方式。正如文章所说,"Exercise is medicine"——运动是最廉价、最有效、最无副作用的"良药"。让我们将科学知识转化为实际行动,坚持运动,拥抱健康。
(八)分层课后作业
(1)基础层:整理本课所学与运动健康相关的科学词汇和表达,用每个短语各造一个句子。摘抄文中你认为最精彩的3句话,并简要说明理由。
(2)提升层:根据同伴互评建议修改完善读后写作段落(约80词),要求至少运用文章中的3个科学论据。写一段文字(60词左右),将文章中的西方运动科学与中医"治未病"理念进行对比和联系。
(3)拓展层:查阅资料,了解更多关于运动与健康的科学研究成果,用英语写一段100词左右的分享。制定一份个人运动计划,用英语写一篇120词左右的计划说明。
三、板书设计
Unit 2 Be sporty, be healthy
Extended reading —— The benefits of exercise
1. Structure:
Introduction → Body(systems benefits)→ Recommendations → Conclusion
2. Benefits of exercise:
Cardiovascular system: strengthen heart, lower blood pressure, reduce heart disease risk
Muscular system: increase muscle strength, improve endurance
Skeletal system: increase bone density, prevent osteoporosis
Metabolic system: increase metabolism, control weight
Mental health: reduce stress, improve mood, improve cognitive function
3. Key Scientific Vocabulary:
cardiovascular, muscular, skeletal, metabolic, cognitive, bone density, metabolism, flexibility, endurance
4. Key Expressions for Scientific Writing:
"According to scientific research..." / "Studies have shown that..." / "Experts suggest..." / "contribute to..." / "play a role in..." / "lead to..."
5. Core Theme:
"Exercise is medicine." —— Regular exercise is the best way to stay healthy.
四、教学反思
本课为单元拓展阅读板块,严格遵循教学评一体化闭环模式,以运动健康科学类说明文为载体,通过"整体感知→信息提取→论证分析→语言赏析→读后表达"的路径,实现拓展阅读与深度思辨的有机融合。
教学亮点:从问题链导入,有效激活了学生的背景知识和阅读兴趣;信息提取任务按系统分类(心血管、肌肉、骨骼、代谢、心理)帮助学生建立结构化认知;科学论证方法的分析提升了学生的批判性思维和科学素养;中外健康文化对比("生命在于运动" vs. "Exercise is medicine")增强了学生的跨文化意识和文化自信;读后写作任务实现了从输入到输出的有效迁移。
现存短板:部分学生对科学术语(如骨密度、代谢率、心血管功能等)的理解存在困难;少数学生对科学论证的逻辑性把握不够;个别学生在读后写作中科学论据的迁移运用不够自然。
后续优化策略:在阅读前提供科学术语的中文解释和背景知识介绍;在论证分析环节提供更多的示范和引导;在写作环节提供更多的语言支架和范例。
五、教学达成目标
(1)全员达标:能理解文章主旨,提取运动对健康的主要益处;能理解文中主要的科学概念;能完成简单的读后写作任务。
(2)大部分达标:能梳理文章的科学论证逻辑;能分析作者使用的科学证据和论证方法;能运用文章中的科学论据完成读后写作任务。
(3)能力进阶:学生掌握科学类说明文"论点→论据→论证"的阅读方法;具备从阅读中提取科学论据并迁移到写作中的能力;形成科学、理性的健康观念。
(4)素养满分:理解"运动是良医"的科学理念;感悟科学运动、终身运动的健康价值;能将科学知识与传统文化智慧(如中医养生理念)相结合,形成全面的健康观;为后续Project板块的综合性项目实践做好充分准备。
第二部分 导学案
一、课前预习导学
(一)科学词汇预习
写出下列词汇或短语的中文释义:
(1)cardiovascular _______________
(2)muscular strength _______________
(3)bone density _______________
(4)metabolism _______________
(5)flexibility _______________
(6)endurance _______________
(7)cognitive function _______________
(8)prevent osteoporosis _______________
(9)lower blood pressure _______________
(10)improve circulation _______________
(二)内容预测与文体判断
(1)Look at the title "The benefits of exercise". What do you think this text might be about?
(2)What type of text do you think it is?(A. story B. scientific article C. poem D. diary)
(3)What kind of evidence might the author use to support the claims?
(三)预习思考
(1)What benefits does exercise bring to our body and mind?
(2)Do you think scientific research is important for understanding the benefits of exercise? Why or why not?
(3)Have you experienced any positive effects of exercise in your own life?
二、课中合作探究
(一)整体感知·主旨与结构
1.快速阅读·概括主旨
(1)The main idea of the article is: ________________________________________
(2)The article can be divided into ______ parts:
Part 1(Paras. ):____________________________________
Part 2(Paras. ):____________________________________
Part 3(Paras. ):____________________________________
2.科学论证结构梳理
Main argument(论点):________________________________________
Scientific evidence(论据):________________________________________
Conclusion(结论):________________________________________
(二)信息提取·运动益处分类
根据文章内容,完成以下信息提取:
1. Cardiovascular benefits(心血管益处):
(1)________________________________________________________
(2)________________________________________________________
(3)________________________________________________________
2. Muscular and skeletal benefits(肌肉与骨骼益处):
(1)________________________________________________________
(2)________________________________________________________
(3)________________________________________________________
3. Weight management benefits(体重管理益处):
(1)________________________________________________________
(2)________________________________________________________
4. Mental health benefits(心理健康益处):
(1)________________________________________________________
(2)________________________________________________________
(3)________________________________________________________
5. Age-specific recommendations(不同年龄段建议):
(1)________________________________________________________
(2)________________________________________________________
(3)________________________________________________________
(三)论证分析·科学与说服力
(1)What types of evidence does the author use to support the claims?
(2)Find examples of scientific evidence in the text:
(3)Find examples of expert opinions in the text:
(4)How does the author make the article convincing?
(四)语言积累与运用
(1)Find the following expressions in the article and complete the sentences:
① "according to scientific research" —— ________________________________________
② "studies have shown that" —— ________________________________________
③ "contribute to" —— Regular exercise can ______ good health.
④ "play a role in" —— Exercise ______ maintaining a healthy weight.
⑤ "lead to" —— Lack of exercise can ______ various health problems.
(2)Finish the following sentence with your own understanding:
From this article, I have learned that ________________________________________.
三、课后巩固拓展
(一)读后写作
Based on the article, write a short paragraph(about 60-80 words)to answer the question: "Why is exercise important for our health?" Use the information and expressions from the article.
(二)文化联系
Write a short paragraph(about 50 words)comparing the Western view on exercise presented in the article with traditional Chinese ideas about health and exercise.
导学案参考答案
一、课前预习导学
(一)科学词汇预习 参考答案
(1)心血管的(2)肌肉力量(3)骨密度(4)新陈代谢(5)柔韧性(6)耐力(7)认知功能(8)预防骨质疏松(9)降低血压(10)改善血液循环
(二)内容预测与文体判断 参考
(1)It might be about the physical and mental benefits of exercise, supported by scientific research.
(2)B. scientific article
(3)Scientific research results, expert opinions, statistics and case studies.
(三)预习思考 参考
(1)Exercise can strengthen our heart and lungs, increase muscle strength, improve bone density, help control weight, and improve mental health.
(2)Yes, because scientific research helps us understand the specific benefits and mechanisms of exercise, and provides evidence to support health recommendations.
(3)Open-ended.
二、课中合作探究
(一)整体感知·主旨与结构 参考
(1)The article scientifically explains the multiple benefits of exercise on the human body, including cardiovascular health, muscular strength, bone health, weight management and mental well-being.
(2)Part 1(Paras. 1):Introduction to the topic;Part 2(Paras. 2-6):Specific benefits and scientific evidence;Part 3(Para. 7):Conclusion and encouragement.
(3)Main argument: Exercise has multiple benefits for both physical and mental health. Scientific evidence: Research findings, expert opinions, statistical data. Conclusion: "Exercise is medicine"——regular exercise is essential for health.
(二)信息提取·运动益处分类 参考
1.Cardiovascular benefits: strengthen heart and lungs; lower blood pressure; improve circulation; reduce heart disease risk.
2.Muscular and skeletal benefits: increase muscle strength; improve endurance; increase bone density; prevent osteoporosis; improve joint flexibility.
3.Weight management benefits: increase metabolism rate; help control weight; improve blood sugar control.
4.Mental health benefits: reduce stress; improve mood; increase confidence; improve cognitive function.
5.Age-specific recommendations: children and teenagers need at least 60 minutes of daily exercise; adults should do at least 150 minutes of moderate-intensity exercise per week; older adults should do balance and strength exercises.
(三)论证分析·科学与说服力 参考
(1)Scientific research findings, expert opinions, statistical data and specific examples.
(2)Open-ended.(示例:"Studies have shown that regular exercise can reduce the risk of heart disease by up to 50%.")
(3)Open-ended.(示例:"According to medical experts, regular exercise is one of the most important things we can do for our health.")
(4)By using scientific evidence, expert opinions, specific data and clear explanations.
(四)语言积累与运用 参考
(1)① according to scientific research ② studies have shown that ③ contribute to ④ plays a role in ⑤ lead to
(2)Open-ended.(示例:exercise is the best medicine for both physical and mental health.)
三、课后巩固拓展
读后写作 参考(见测评案短文写作参考答案)
文化联系 参考
The Western view on exercise, as presented in the article, emphasizes scientific evidence and data about the specific health benefits of exercise. It focuses on measurable outcomes like cardiovascular health, bone density and metabolism. Traditional Chinese views, such as "生命在于运动"(life lies in movement), emphasize the importance of harmonious and balanced exercise. Both views agree that regular physical activity is essential for health, but Chinese traditions often focus more on holistic well-being and natural movement, such as Tai Chi and Qigong, while Western science focuses on quantitative results and physiological changes. Both perspectives can complement each other for a healthier life.
第三部分 测评案
一、信息提取与理解(20分)
A. 根据文章内容填空。(每空2分,共10分)
(1)The article explains the multiple benefits of exercise on the human body from a ______ perspective.
(2)Regular exercise can strengthen the heart and lungs, lower blood pressure and improve ______.
(3)Exercise can increase muscle strength and ______ bone density.
(4)Physical activity helps control weight by increasing the body's ______.
(5)Exercise is not only good for physical health but also for ______ health.
B. 根据文章内容回答问题。(每题2分,共10分)
(1)What are the cardiovascular benefits of exercise mentioned in the article?
(2)Why is exercise important for bone health?
(3)How does exercise help with weight management?
(4)What mental health benefits does exercise bring?
(5)What is the author's conclusion about exercise?
二、词汇与表达运用(20分)
A. 用所给词汇的正确形式完成句子。(每题2分,共10分)
(cardiovascular, muscular, metabolism, cognitive, flexibility)
(1)Regular exercise can improve our ______ function, helping us think more clearly.
(2)Stretching exercises help increase our ______ and prevent injuries.
(3)Running and swimming are great for ______ health.
(4)Weight training builds ______ strength and endurance.
(5)Exercise increases our ______ rate, helping us burn more calories.
B. 根据中文提示完成句子。(每题2分,共10分)
(6)研究表明规律运动可以将心脏病风险降低高达50%。
Studies have shown that regular exercise can ________________ by up to 50%.
(7)运动在维持健康体重中起着重要作用。
Exercise ________________ in maintaining a healthy weight.
(8)缺乏运动可能导致各种健康问题。
Lack of exercise can ________________.
(9)根据医学专家的说法,运动是保持健康最重要的事情之一。
________________, exercise is one of the most important things for staying healthy.
(10)运动不仅有益于身体健康,也有益于心理健康。
Exercise is good for ________________.
三、科学论证分析(20分)
根据文章内容,分析作者的科学论证方法。
(1)文章的核心论点(main argument)是什么?(5分)
(2)作者使用了哪些类型的论据(evidence)来支持论点?(5分)
(3)请找出文中一个科学证据的例子,并说明它如何支持论点。(5分)
(4)作者在结尾提出了什么主张?这一主张的科学依据是什么?(5分)
四、读后写作(40分)
以"Why Exercise is Important for Our Health"为题,写一篇80-100词的短文。
要求:
(1)阐述运动对健康的重要性;
(2)至少提及文章中提到的3个方面的益处(如心血管、肌肉骨骼、心理健康等);
(3)运用文中的科学论据或核心表达(如according to scientific research, studies have shown that, contribute to, play a role in等);
(4)至少使用1个情态动词。
测评案答案与评分细则
一、信息提取与理解(20分)
A. 根据文章内容填空。(10分,每题2分)
(1)scientific(2)circulation(3)increase(4)metabolism(5)mental
B. 根据文章内容回答问题。(10分,每题2分)
(1)It strengthens the heart and lungs, lowers blood pressure, improves circulation and reduces the risk of heart disease.
(2)Exercise increases bone density and helps prevent osteoporosis.
(3)Exercise increases the metabolism rate, helping the body burn more calories and maintain a healthy weight.
(4)Exercise reduces stress, improves mood, increases confidence and improves cognitive function.
(5)The author concludes that exercise is "medicine" and encourages readers to make exercise a part of their daily lives.
二、词汇与表达运用(20分)
A. 用所给词汇的正确形式完成句子。(10分,每题2分)
(1)cognitive(2)flexibility(3)cardiovascular(4)muscular(5)metabolism
B. 根据中文提示完成句子。(10分,每题2分)
(6)reduce the risk of heart disease
(7)plays an important role
(8)lead to various health problems
(9)According to medical experts
(10)both physical and mental health
三、科学论证分析(20分)
(1)核心论点:Exercise has multiple benefits for both physical and mental health, and regular physical activity is essential for a healthy life.(5分)
(2)作者使用的论据类型包括:科学研究结果、专家观点、统计数据、具体案例分析。(5分,答出3点即可得满分)
(3)开放题。示例:"Studies have shown that regular exercise can reduce the risk of heart disease by up to 50%."——这个科学证据通过具体的数据说明了运动对心血管健康的显著益处,有力地支持了"运动有益健康"的论点。(5分)
(4)作者主张"Exercise is medicine",即运动是最有效的"良药"。其科学依据是运动对心血管、肌肉、骨骼、代谢和心理健康都有系统的、可测量的积极影响,而且是自然、无副作用的方式。(5分)
四、读后写作(40分)
参考范文
Why Exercise is Important for Our Health
Exercise is important for our health for several scientific reasons. First, regular physical activity strengthens our cardiovascular system by improving heart and lung function, lowering blood pressure and reducing the risk of heart disease. Second, exercise increases muscle strength and bone density, which helps prevent injuries and osteoporosis. Third, exercise promotes mental health by reducing stress, improving mood and enhancing cognitive function. According to scientific research, people who exercise regularly live longer and healthier lives. In conclusion, we should make exercise a daily habit because it is the best medicine for both body and mind.
评分细则
一类文(35-40分):阐述清晰有深度,提及至少3个方面的健康益处,运用文章中的科学论据或核心表达,至少使用1个情态动词,语言流畅,语法准确。
二类文(28-34分):阐述清晰,提及2-3个方面的益处,运用部分核心表达,语句通顺,少量语法错误。
三类文(20-27分):阐述不够深入,提及的益处较少,对文章内容结合不够,有较多语法错误。
四类文(0-19分):偏离主题,未结合文章内容,语言错误繁多。
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