Unit 2 Section Ⅱ Welcome to the unit & Reading(课件PPT+Word教案)-【步步高】2024-2025学年高一英语必修第二册教师用书（译林版2020）

Section Ⅱ　Welcome to the unit & Reading Step 1　速读——整体理解文意 Ⅰ.明文章大意 What is the main idea of the passage? A．A beginner’s guide to exercise. B．Congratulations to you on your beginning to exercise. C．You sooner or later will improve yourself in every way. D．There are many benefits of exercise. 答案　A Ⅱ.悉篇章结构 Step 2　细读——深度获取细节 1．What’s the function of paragraph 1? A．To encourage readers to exercise. B．To introduce the topic. C．To give some advice. D．To ask readers a question. 答案　B 2．What does “This extra effort” refer to in paragraph 2? A．You need to make extra efforts to do exercise. B．You need to work for extra hours to do exercise. C．Your heart and lungs must work harder when you exercise. D．Your heart and lungs must work for extra hours to do exercise. 答案　C 3．What activities can strengthen your muscles and develop your bones? A．Pull-ups and jogging. B．Pull-ups and weightlifting. C．Jogging and swimming. D．Weightlifting and tai chi. 答案　B 4．If you have your last meal at 8 o’clock，which of the following time is the best to exercise? A．9：30. B．8：30. C．8：00. D．12：00. 答案　A Step 3　读后——课文语法填空 Regular exercise can be 1.beneficial(benefit) to you both physically and mentally.First，it can strengthen your heart and lungs,2.whose efficiency will be greatly increased，thus 3.resulting(result) in better immune systems and lower risk of diseases.Second，exercise can help reduce stress and even improve certain brain functions. Though regular exercise has so many 4.strengths(strength)，there are several items to consider before and after exercise.To start with，you should consider 5.what you expect to improve，for different kinds of activities have different functions for different parts of your body.Above all，you should take the kind of activity that 6.interests(interest) you most.Only in this way can you stick to it. Proper diet is also efficient for your exercise.You should take 7.in more foods that contain carbohydrates and rich protein at the right time.And don’t forget 8.to drink(drink) water during exercise to make up for water loss. Last but not least，do wear proper clothes and equipment to avoid injuring 9.yourself(you)．At the beginning you should take small and slow exercise and 10.gradually(gradual) take harder exercise.Remember to warm up before exercise and stretch at the end of it. Ⅰ.补句子　析结构 1．It has also been proven that active people tend to have(have) better immune systems and are at lower risk of diseases.(P16，Para.2) 结构分析：此句是复合句。it作形式主语，that引导主语从句。 汉语翻译：有证据表明，经常锻炼的人往往会有更好的免疫系统，患病的风险更低。 2．Some studies(study) even show that exercise improves(improve) certain brain functions，meaning(mean) you could actually exercise your way to better performance at school！(P16，Para.2) 结构分析：此句是复合句。that引导宾语从句；you could actually...at school是省略了that的宾语从句。 汉语翻译：甚至有些研究显示锻炼可以改善某些大脑机能，也就是说，通过锻炼，你确实可以提高自己的学习成绩！ 3．When you plan an exercise routine，the first thing to consider is(be) what you expect to improve: heart and lung efficiency，muscle strength or flexibility.(P17，Para.3) 结构分析：此句是复合句。when引导时间状语从句；to consider为动词不定式作后置定语，修饰the first thing；what引导表语从句。 汉语翻译：在做日常锻炼的规划时，首先要考虑的是你想要提升哪方面：是心肺功能，还是肌肉强度，抑或是柔韧性。 4．Above all，choose activities you enjoy because，in this way，you’re more likely to stick(stick) with them.(P17，Para.3) 结构分析：此句是复合句。主句是祈使句，you enjoy是省略了that/which的定语从句；because引导原因状语从句。 汉语翻译：最重要的是，选择你喜欢的活动，因为这样你更有可能坚持下去。 Ⅱ.研典句　学用法 状语从句中的省略 To prevent soft tissue injury，make sure that you wear proper clothes and equipment when exercising.(P17，Para.5) 为避免软组织受伤，锻炼时一定要穿戴合适的衣服和护具。 结构分析：此句是复合句。To prevent soft tissue injury为目的状语；that引导宾语从句；when exercising是状语从句的省略，省略了you are。 ———————————————————————————————————————— 当when，while，if，unless，once，as if等引导状语从句时，若从句的主语与主句的主语一致或从句主语是it且从句的谓语部分含有be动词，可省略从句中的主语和be动词。 ———————————————————————————————————————— (1)When (I was) working，I realized how hard it was to work in the fields under a hot sun. 工作的时候，我意识到在烈日下在田间工作是多么辛苦。 [写作佳句] (2)(应用文写作之申请信)If (I am) accepted，I will introduce Chinese painting skills to visitors，which can help them know more about Chinese culture. 如果我被接受，我将向游客介绍中国绘画技巧，这可以帮助他们更多地了解中华文化。课文重点词块默写 1．迈出走向全新的你的第一步 take your first step towards a new you 2．锻炼的好处 the benefits of exercise 3．定期运动 regular exercise 4．创造奇迹，产生神奇作用 do wonders 5．首先 to start with 6．你的心肺效率 the efficiency of your heart and lungs 7．长期over the long term 8．易于/往往会做某事tend to do sth 9．拥有更好的免疫系统 have better immune systems 10．患疾病的风险更低at lower risk of diseases 11．对……有益be good for 12．锻炼work out 13．减轻压力 reduce stress 14．克服消极情绪get over negative feelings 15．要考虑的第一件事 the first thing to consider 16．肌肉力量和柔韧性 muscle strength and flexibility 17．有氧运动aerobic activities 18．促进骨骼发育encourage bone development 19．拉伸某人的肌肉stretch one’s muscles 20．在……中起作用 play a role in 21．最重要的是 above all 22．很可能做…… be likely to do 23．持续，坚持stick with 24．大量 plenty of 25．保持体力 keep up one’s energy 26．富含…… be rich in 27．非常重要 be of great importance 28．一般来说in general 29．平均为an average of 30．补充水分make up for water 31．预防软组织损伤 prevent soft tissue injury 32．避免受伤avoid getting hurt 33．热身warm up 训练2　Welcome to the unit & Reading [分值：50分] Ⅰ.单句写作(课文佳句仿写)(满分15分) 1．体育锻炼可以防止我们生病，尤其是踢足球。(prevent...from...) Physical exercise can prevent us from getting disease，especially playing soccer. 2．足球在年轻人的生活中发挥重要的作用。(play a role in) Soccer plays an important role in young people’s life. 3．踢足球时，年轻人总是感觉精力充沛。(状语从句的省略) While playing soccer，young people always feel full of energy. 4．此外，通过踢足球，他们还知道了如何增强团队协作意识。(特殊疑问词＋不定式) Moreover，they also know how to strengthen their sense of teamwork by playing soccer. 5．有这么多的好处，难怪足球正变得越来越流行。(it作形式主语) With so many strengths，it’s no wonder that soccer is becoming more and more popular. 组句成篇　以上句子可以加上过渡词语和其他联想内容组成一篇小短文。 参考范文 As we all know, nothing is more important than health, so we must attach importance to physical exercise. Physical exercise can prevent us from getting disease，especially playing soccer.Soccer plays an important role in young people’s life.While playing soccer，young people always feel full of energy.Moreover，they also know how to strengthen their sense of teamwork by playing soccer.With so many strengths，it’s no wonder that football is becoming more and more popular. In fact, soccer offers more than just a game—it’s a lifestyle choice that enriches our high school years. There, embrace the opportunity to play soccer and discover the joy it brings. Ⅱ.阅读理解(每小题2.5分，满分20分) A Sometimes，kids feel that they don’t like sports because they may not understand how to play them or they haven’t had much practice.Sports may seem tough because of all the rules and special equipment.Even the fields and courts sports are played on come in different shapes and sizes and have confusing(让人糊涂的) lines drawn on them. People usually need to spend many years learning about their favorite sports and practicing how to play them well，so don’t feel bad if you don’t know the difference between a “corner kick” and a “goal kick” in soccer.If you want to learn more，you can go to camps or take part in activities that introduce kids to new sports.These may be better than just joining a team that starts playing games right away without much explaining first. Engaging in gym classes and participating in various sports programs offered at school can be an excellent opportunity to explore new athletic activities while mingling with a diverse group of peers.However，it is crucial to maintain focus during these sessions.I’ve noticed that a fraction of my students tend not to pay close attention when I’m elucidating the rules of the games.They seem to disregard my instructions until they find themselves in a challenging situation，at which point they often seek assistance from me.It underscores the importance of attentively listening and following directions from the outset，as it can prevent future complications and enhance the overall learning experience. Another way to learn about a sport is to watch instructional videos that explain the rules and offer advice. If you have an older friend or family member who’s good at a certain sport，you might ask him or her to help you practice.Some sports may seem easy to understand，but once you begin to play them，you’ll have great difficulty.Therefore，having someone teach you and play with you will be a good choice. 1．What does the underlined word “tough” probably mean? A．Unimportant. B．Useless. C．Dangerous. D．Difficult. 答案　D 解析　词义猜测题。根据画线词上文“...because they may not understand how to play them or they haven’t had much practice.”和下文“because of all the rules and special equipment”可知，画线词所在句表示“由于所有的规则和特殊的设备，运动似乎很难”，故可推知tough的意思是“困难的”，故选D。 2．Which of the following ways of learning about sports is NOT mentioned in the passage? A．Going to camps that help you to learn about a certain sport. B．Watching videos that teach how to play a certain sport. C．Reading books that explain how to play a certain sport. D．Asking a friend to practice with you. 答案　C 解析　细节理解题。根据第二段中“you can go to camps or take part in activities that introduce kids to new sports”、第四段“Another way to learn about a sport is to watch instructional videos...”和第五段“If you have an older friend or family member...”可知，C选项没有提到，故选C。 3．What is the likely profession of the author of the passage? A．A health expert. B．A PE teacher. C．The headmaster of a school. D．The manager of a sports club. 答案　B 解析　推理判断题。根据第三段中“I’ve noticed that a fraction of my students tend not to pay close attention when I’m elucidating the rules of the games.”可推知，作者可能是一名体育老师，故选B。 4．What would be the best title for the passage? A．How to Learn to Play a Sport B．Sports Are Good for You C．How to Play Sports D．Sports Are Hard to Play 答案　A 解析　标题归纳题。通读全文，尤其根据第二段中“If you want to learn more，you can go to camps or take part in activities that introduce kids to new sports.”、第三段中“Engaging in gym classes and participating in various sports programs offered at school can be an excellent opportunity to explore new athletic activities while mingling with a diverse group of peers.”以及第四段和第五段可知，本文主要介绍了如何学习一项新的运动项目，故A选项“How to Learn to Play a Sport”是本文的最佳标题，故选A。 B Susan Ringwood greets all guests with a simple invitation：to join her in swimming in cold water in the swimming pool.Her offer isn’t limited to the summer months，either.Ringwood and her husband Gary swim in cold water in the swimming pool all year round.“To me，it’s not just about swimming.It’s a unique experience，” she says. Ringwood simply calls her hobby “swimming”，but some winter fans have begun to promote cold-water swimming as a treatment to a variety of diseases. While cold-water swimming is a newfound passion，scientists say that there’s not much evidence supporting the claims of these health benefits.Nor is the activity without risk.“Extreme temperature changes can potentially cause heart attacks，even death，” says Francois Haman，a scientist at the University of Ottawa in Canada. When your body meets cold water，it can be shocking.Scientists call this the “cold shock” response.When your skin senses the freezing water，it causes you to take a quick deep breath for air and your heart rate to rise quickly to a very high level，which leads to an increase in heart rate and blood pressure. Haman says that being in cold water is more dangerous than in cold air.Water conducts heat much more effectively than air，meaning that it can draw the heat from your body more quickly and efficiently.For those new to the sport，Haman suggests starting slowly，getting used to colder water during the fall，especially paying attention to safety. According to supporters，cold-water swimming can improve health and immunity(免疫力)，and help relieve pain.But while there is some previous scientific research to back up these claims，Denis Blondin，a professor at the University of Sherbrooke in Quebec，says that many of these studies included only a small number of people taking part in survey who were mainly young men from European countries，which limits what scientists can say more broadly and in other populations. 5．Why does the author tell Ringwood’s story? A．To attract visitors to swimming. B．To call on guests to join Ringwood. C．To stress the benefits of swimming. D．To introduce the topic of cold-water swimming. 答案　D 解析　推理判断题。第一段介绍了林伍德全年都喜欢冷水游泳，第二段指出一些人将冷水游泳作为很多疾病的治疗方案，结合第三段中“While cold-water swimming is a newfound passion...Nor is the activity without risk.”可知，作者讲述林伍德的故事是为了引入文章的主题——冷水游泳。故选D。 6．What is paragraph 4 mainly about? A．The “cold shock” response isn’t uncommon. B．Swimming in cold water can be a danger for some reason. C．Heart rate and blood pressure tend to increase in winter. D．Some preparations can be made before a cold-water swim. 答案　B 解析　段落大意题。根据第四段内容可知，本段主要介绍了在冷水中游泳可能会导致“冷休克”反应，心率和血压升高，即由于某些原因，在冷水中游泳可能会有危险。故选B。 7．What might Haman agree with according to the text? A．The health benefits of cold-water swimming should be showed. B．Extreme temperature changes are dangerous but not deadly. C．Staying in cold air is less dangerous than in cold water. D．Cold-water swimming isn’t suitable for those new to the sport. 答案　C 解析　推理判断题。根据第五段中“Haman says that being in cold water is more dangerous than in cold air.”可知，哈曼认为待在冷空气中比待在冷水中危险性小。故选C。 8．What is Blondin’s attitude to previous research? A．Doubtful. B．Uncaring. C．Supportive. D．Uncertain. 答案　A 解析　观点态度题。根据第六段中“...Denis Blondin...says that many of these studies included only a small number of people...which limits what scientists can say more broadly and in other populations.”可知，Denis Blondin认为以往研究的被调查对象人数和范围有限，其结果不具有普遍性，即他对以往研究持怀疑的态度。故选A。 Ⅲ.完形填空(每小题1分，满分15分) I was walking in a park on a cool autumn morning.The view was charming，and a pleasant breeze(微风) was kissing my face 1 . Then I saw a mother and her little baby.The mother wore 2 clothes that seemed to be found in a dustbin.How easy it is for fortunate people to 3 away things they don’t need，and they do this without 4 the unfortunate! She was holding her baby，protecting her from the morning 5 and expecting some money from strangers so that she could 6 food for both of them.It was then that I realised how 7 I had been in my whole life for living a rich life. Then a man 8 some money and food to the mother，and as she took them，her face was shining as if she had been the 9 person in the world.And why not，she could now 10 her baby at least for the day. Actually happiness doesn’t 11 luck，your financial(经济的) or your physical conditions，but only on yourself.It is just a 12 in your hands.If you choose to be happy， 13 can stop you from it. How 14 it is that one observation can change your life! Life has a lot to offer if you observe very closely.One who observes can 15 real happiness. 语篇解读　这是一篇夹叙夹议文。文章主要讲述了作者在公园偶遇一个怀抱婴儿乞讨的女人，陌生人捐赠的食物和钱让女人感到幸福，这样的生活场景让作者感悟到善于观察的人能发现真正的幸福。 1．A.strongly B．slowly C．quickly D．gently 答案　D 解析　strongly强烈地；gently轻柔地。根据句中“a pleasant breeze”可知，宜人的微风应该是轻柔地拂过作者的脸。故选D项。 2．A.old B．wonderful C．dirty D．new 答案　C 解析　根据句中“seemed to be found in a dustbin”可知，这位母亲穿的衣服看起来像是在垃圾桶里找到的，由此可知，衣服很脏。故选C项。 3．A.move B．throw C．borrow D．send 答案　B 解析　根据上文“seemed to be found in a dustbin”可知，这位母亲穿的衣服看起来像是在垃圾桶里找到的，这可能是幸运的人扔掉的，由此可知，此处指幸运的人轻易地扔掉他们不需要的东西。故选B项。 4．A.thinking of B．looking at C．making up D．looking forward to 答案　A 解析　think of考虑到；look at看；make up编造，构成；look forward to期待，盼望。根据句中“fortunate”和“unfortunate”可知，幸运的人会随意扔掉他们不需要的东西，而不会考虑到和这位母亲一样的不幸的人。故选A项。 5．A.light B．cold C．sound D．fact 答案　B 解析　light光；cold寒冷；sound声音；fact事实。根据上文“on a cool autumn morning”可知，事情发生在一个凉爽的秋天早晨，由此可知，女人是保护她的孩子免受早晨的寒冷。故选B项。 6．A.save B．share C．prefer D．buy 答案　D 解析　根据句中“some money”和“food”可知，女人期待能够从陌生人那里得到一些钱以便给自己和孩子买一些食物。故选D项。 7．A.lucky B．special C．suitable D．fluent 答案　A 解析　special特殊的；suitable合适的；fluent流利的。根据句中“for living a rich life”可知，和女人对比，作者一生都过着富足的生活，这是很幸运的。故选A项。 8．A.admired B．donated C．promised D．sold 答案　B 解析　admire钦佩；donate捐赠；promise承诺。根据句中“she took them”可知，女人在乞讨，男人捐赠了一些钱和食物，然后女人接过这些钱和食物。故选B项。 9．A.least B．best C．happiest D．highest 答案　C 解析　根据句中“Then a man some money and food to the mother”可知，母亲收到了一些钱和食物，自己和孩子都有食物可以吃了，所以感觉自己像是世界上最幸福的人。故选C项。 10．A.improve B．quit C．attract D．feed 答案　D 解析　improve改进；quit戒掉，停止；attract吸引；feed喂养。根据上文“Then a man __________ some money and food to the mother”可知，男人向这位母亲捐赠了一些钱和食物，由此可知，她至少这一天有食物可以喂养孩子了。故选D项。 11．A.depend on B．take control of C．work out D．check in 答案　A 解析　depend on取决于；take control of控制，掌管；work out计算出，解出；check in(在旅馆、机场等)登记，报到。根据句中“but only on yourself”可知，幸福只取决于你自己，并不取决于运气、财务状况或身体状况。故选A项。 12．A.flight B．statue C．choice D．gym 答案　C 解析　flight航班；statue雕像；choice选择；gym体育馆。根据下文“If you choose to be happy，__________ can stop you from it.”可知，此处指幸福在于你的选择。故选C项。 13．A.anything B．something C．nothing D．everything 答案　C 解析　根据上文“It is just a in your hands.”可知，幸福在于你的选择，由此可知，如果你选择幸福，就没有什么能阻止你获得幸福。故选C项。 14．A.outgoing B．anxious C．positive D．amazing 答案　D 解析　outgoing外向的；anxious焦虑的；positive积极乐观的；amazing令人大为惊奇的。根据句中“one observation can change your life”可知，一次观察就能改变你的生活，这应该是一件令人大为惊奇的事。故选D项。 15．A.contact B．discover C．see D．discuss 答案　B 解析　contact联系。根据上文“Life has a lot to offer if you observe very closely.”可知，如果你仔细观察，生活会给你提供很多东西，由此可知，善于观察生活的人可以发现真正的幸福。故选B项。 学科网（北京）股份有限公司 $$ Section Ⅱ Welcome to the unit & Reading Be sporty，be healthy Unit 2 Part 1　课文整体理解 Part 2　长句难句分析 整体理解 课文 3 Step 1　速读——整体理解文意 Ⅰ.明文章大意 What is the main idea of the passage? A.A beginner’s guide to exercise. B.Congratulations to you on your beginning to exercise. C.You sooner or later will improve yourself in every way. D.There are many benefits of exercise. √ Ⅱ.悉篇章结构 A beginner’s 1._______ to exercise Paras.2-5: Four 3._____ on exercise Para.1: 2.____________ to the topic Para.6: 4.________ people to take exercise guide Introduction tips Call on Step 2　细读——深度获取细节 1.What’s the function of paragraph 1? A.To encourage readers to exercise. B.To introduce the topic. C.To give some advice. D.To ask readers a question. √ 2.What does “This extra effort” refer to in paragraph 2? A.You need to make extra efforts to do exercise. B.You need to work for extra hours to do exercise. C.Your heart and lungs must work harder when you exercise. D.Your heart and lungs must work for extra hours to do exercise. √ 3.What activities can strengthen your muscles and develop your bones? A.Pull-ups and jogging. B.Pull-ups and weightlifting. C.Jogging and swimming. D.Weightlifting and tai chi. √ 4.If you have your last meal at 8 o’clock，which of the following time is the best to exercise? A.9：30. B.8：30. C.8：00. D.12：00. √ Regular exercise can be 1.__________(benefit) to you both physically and mentally.First，it can strengthen your heart and lungs,2.__________ efficiency will be greatly increased，thus 3.__________(result) in better immune systems and lower risk of diseases.Second，exercise can help reduce stress and even improve certain brain functions. Though regular exercise has so many 4.__________(strength)，there are several items to consider before and after exercise.To start with，you should consider 5.______ you expect to improve，for different kinds of activities have different functions for different parts of your body. Step 3　读后——课文语法填空 beneficial whose resulting strengths what Above all，you should take the kind of activity that 6._________(interest) you most.Only in this way can you stick to it. Proper diet is also efficient for your exercise.You should take 7._____ more foods that contain carbohydrates and rich protein at the right time.And don’t forget 8.__________(drink) water during exercise to make up for water loss. Last but not least，do wear proper clothes and equipment to avoid injuring 9.__________(you).At the beginning you should take small and slow exercise and 10._________(gradual) take harder exercise.Remember to warm up before exercise and stretch at the end of it. 返 回 interests in to drink yourself gradually 难句分析 长句 12 1.It has also been proven that active people tend __________(have) better immune systems and are _____ lower risk of diseases.(P16，Para.2) 结构分析：此句是______句。it作__________，that引导______从句。 汉语翻译：_____________________________________________________ _______________________________________________________________ Ⅰ.补句子　析结构 to have at 复合 形式主语 主语 有证据表明，经常锻炼的人往往会有更好的免疫系统，患病 的风险更低。 2.Some _______(study) even show that exercise __________(improve) certain brain functions，__________(mean) you could actually exercise your way to better performance at school！(P16，Para.2) 结构分析：此句是_____句。that引导_____从句；you could actually...at school是省略了_____的_____从句。 汉语翻译：_____________________________________________________ _______________________________________________________________ studies improves meaning 复合 宾语 that 宾语 甚至有些研究显示锻炼可以改善某些大脑机能，也就是说， 通过锻炼，你确实可以提高自己的学习成绩！ 3.When you plan _____ exercise routine，the first thing to consider _____(be) what you expect to improve: heart and lung efficiency，muscle strength or flexibility.(P17，Para.3) 结构分析：此句是______句。when引导__________从句；to consider为动词不定式作__________，修饰_____________；what引导_____从句。 汉语翻译：_____________________________________________________ _______________________________________________________________ an is 复合 时间状语 后置定语 the first thing 表语 在做日常锻炼的规划时，首先要考虑的是你想要提升哪方面： 是心肺功能，还是肌肉强度，抑或是柔韧性。 4.Above all，choose activities you enjoy because，____ this way，you’re more likely _______(stick) with them.(P17，Para.3) 结构分析：此句是_______句。主句是_______句，you enjoy是省略了__________的_____从句；because引导_________从句。 汉语翻译：_____________________________________________________ _______________________________________________________________ in to stick 复合 祈使 that/which 定语 原因状语 最重要的是，选择你喜欢的活动，因为这样你更有可能坚持 下去。 Ⅱ.研典句　学用法 1　 状语从句中的省略 To prevent soft tissue injury，make sure that you wear proper clothes and equipment when exercising.(P17，Para.5) 为避免软组织受伤，锻炼时一定要穿戴合适的衣服和护具。 结构分析：此句是复合句。To prevent soft tissue injury为目的状语；that引导宾语从句；when exercising是状语从句的省略，省略了you are。 当when，while，if，unless，once，as if等引导状语从句时，若从句的主语与主句的主语一致或从句主语是it且从句的谓语部分含有be动词，可省略从句中的主语和be动词。 (1)____________________，I realized how hard it was to work in the fields under a hot sun. 工作的时候，我意识到在烈日下在田间工作是多么辛苦。 When (I was) working (2)(应用文写作之申请信)____________________，I will introduce Chinese painting skills to visitors，which can help them know more about Chinese culture. 如果我被接受，我将向游客介绍中国绘画技巧，这可以帮助他们更多地了解中华文化。 写作佳句 If (I am) accepted __________________________________ _____________________ _______________ ___________ ____________ _________________________________ _________________ 课文重点词块默写 1.迈出走向全新的你的第一步 2.锻炼的好处 3.定期运动 4.创造奇迹，产生神奇作用 5.首先 6.你的心肺效率 7.长期 take your first step towards a new you the benefits of exercise regular exercise do wonders to start with the efficiency of your heart and lungs over the long term _____________ __________________________ ______________________ ___________ _________ ____________ ______________________ _______________________ ___________________________ 8.易于/往往会做某事 9.拥有更好的免疫系统 10.患疾病的风险更低 11.对……有益 12.锻炼 13.减轻压力 14.克服消极情绪 15.要考虑的第一件事 16.肌肉力量和柔韧性 tend to do sth have better immune systems at lower risk of diseases be good for work out reduce stress get over negative feelings the first thing to consider muscle strength and flexibility ________________ __________________________ ___________________ ____________ _________ ______________ __________ _________ ___________________ 17.有氧运动 18.促进骨骼发育 19.拉伸某人的肌肉 20.在……中起作用 21.最重要的是 22.很可能做…… 23.持续，坚持 24.大量 25.保持体力 aerobic activities encourage bone development stretch one’s muscles play a role in above all be likely to do stick with plenty of keep up one’s energy _________ _____________________ __________ _____________ _________________ ______________________ _________________ _________ 26.富含…… 27.非常重要 28.一般来说 29.平均为 30.补充水分 31.预防软组织损伤 32.避免受伤 33.热身 返 回 be rich in be of great importance in general an average of make up for water prevent soft tissue injury avoid getting hurt warm up $$