Unit 2 Section Ⅰ TOPIC TALK（课件PPT）-【学霸笔记·同步精讲】2026-2027学年高中英语必修第一册（北师大版）

该高中英语课件围绕“Sports and Fitness”主题，整合话题听说、知识要点与课时作业，通过课前清障词汇（如keep you fit）铺垫，听力提能（教材听力选择与填空）输入，表达实战（情境对话）输出，构建从词汇到语用的学习支架。 其亮点在于以语言能力培养为核心，融合思维品质与学习能力提升，如听力与表达结合实现输入输出闭环，词汇句型“用法-练透-写美”分层设计助学生灵活运用，阅读理解贴近生活引导文本分析。学生能提升综合语言运用能力，教师可获得系统分层教学资源。

Section Ⅰ　TOPIC TALK UNIT 2　SPORTS AND FITNESS 1 目 录 CONTENTS 话题听说·勤操练 知识要点·须拾遗 课时作业 2 话题听说·勤操练 目 录 听说课前清障 1. 看起来很健康 ⁠ 2. 使你保持健康 ⁠ 3. 身体状况很好 ⁠ 4. 经常锻炼 ⁠ 5. 多吃水果和蔬菜 ⁠ 6. let the ball fall within their court ⁠ 7. touch the ball up to three times ⁠ 8. two tickets for tonight’s volleyball game　　 ⁠ look so healthy keep you fit in pretty good shape exercise quite regularly eat fruit and vegetables more often 让球落在他们的场地内 触球最多三次 两张今晚排球赛的票 英 语·必修第一册 (BSD) 目 录 话题听力提能 Ⅰ．听教材听力2.1，回答第1至3题。 1. Why does the man look so healthy？（　　） A． He plays sports． B． He gets up early． C． He eats fruit and vegetables． √ 英 语·必修第一册 (BSD) 目 录 2. Why is football perfect for the man？（　　） A． It keeps him fit． B． He can exercise by himself． C． It is teamwork． 3. How many times does the man play football a week？（　　） A. 2. B. 3. C. 4. √ √ 英 语·必修第一册 (BSD) 目 录 Ⅱ．再听教材听力2.1，根据所听内容填空。 1. I sometimes play football with my friends．It’s ⁠ ⁠! 2. Well， it looks like it ⁠． 3. I think I am ⁠．This is all because I exercise ⁠． after school a lot of fun keeps you fit in pretty good shape quite regularly 英 语·必修第一册 (BSD) 目 录 Ⅲ．听教材听力2.2，回答第1至3题。 1. How many tickets does the man have for tonight’s game？（　　） A． Two． B． Three． C． Four． 2. How many players are there on both teams？（　　） A． Six． B． Ten． C． Twelve． √ √ 英 语·必修第一册 (BSD) 目 录 3. How many times can the team touch the ball？（　　） A． Once． B． Twice． C． Three times． √ 英 语·必修第一册 (BSD) 目 录 Ⅳ．再听教材听力2.2，根据所听内容填空。 1. Wow， great! But I don’t know ⁠．Do you？ 2. A player begins the game by ⁠ over the net into the other court． 3. must not let the ball ⁠ ⁠． much about volleyball from one team serving the ball The receiving team fall within their court 英 语·必修第一册 (BSD) 目 录 话题表达实战 　　情境一：下面两个人谈论了最近的日常锻炼项目…… 　　阅读下面对话，根据语境选择最佳选项。 W：Hey， I heard you and Susan aren’t really getting along well． M：1. 　　 W：What exercise program？ What did you tell her？ M：Firstly， I generally get up every Monday and Wednesday morning at 5：30 am． W：2. 　　 英 语·必修第一册 (BSD) 目 录 M：Of course! I almost always go running for about half an hour， you know， to improve my health． W：And then？ M：Then， I usually lift weights on Tuesdays and Thursdays for about an hour after work． 3. 　　 W：Maybe you are right． M：Finally， I often go hiking on Saturdays． 4. 　　 As for Fridays， I sometimes just relax at home by watching a movie or doing something else． 英 语·必修第一册 (BSD) 目 录 W：How about Sundays？ M：5. 　　 A． Yes， madam． We have a fine gym for you to exercise． B． On Sundays， I take the day off from exercising， but I usually take my dog for a walk． C． This really helps me build my muscles． D． I like hiking because it helps me forget the stress and reduce the anxiety that builds up during the week． E． Yeah， I think she is angry with my new exercise program． F． Really？ I often don’t get up until at least 7：30 am． 答案：1－5　EFCDB 英 语·必修第一册 (BSD) 目 录 　　情境二：下面两个人谈论了各自的日常锻炼方式…… 　　阅读并根据提示完成下面对话。 W：Jim，you look really fit．How often do you go to the gym？ M：1. ⁠ （我通常在周二、周四和周六去健身房）． W：What do you usually do there？ M：I usually begin with weightlifting．2. ⁠ ⁠ （我做这个大约20分钟）． After that， I run for about half an hour．Sometimes I play tennis in the tennis court for about an hour． W：It seems to be really hard． I usually go to the gym on Tuesdays，Thursdays and Saturdays I do that for about 20 minutes 英 语·必修第一册 (BSD) 目 录 M：3. ⁠ （如果你想 保持健康，你必须非常努力）．Do you often go to the gym？ W：No， I have a running machine at home．4. ⁠ ⁠ （我通常一天在上面跑两 次，每次15分钟）． M：Do you like swimming？ W：Actually I don’t know how to swim．But I really want to learn． M：Well， you’d better go to Henry for help.5. ⁠ ⁠ （他可以在短短一周内教你游泳）． W：That’ll be great． If you want to stay fit，you have to try really hard I usually run on it twice a day， about 15 minutes each time He can teach you to swim within just a week 英 语·必修第一册 (BSD) 目 录 知识要点·须拾遗 目 录 16 写作词汇集释 1. prefer vt．更喜欢；宁愿，宁可 教材原句　I prefer to ．．．rather than ．．．我更喜欢……而不 是…… 【用法】 （1）prefer （sb） to do sth更喜欢（某人）做某事 prefer （doing） sth to （doing） sth　　宁愿（做）某事而不愿 （做）某事 prefer to do sth rather than do sth　　宁愿做某事而不愿做某事 （2）preference n．　　偏爱；优先权；偏爱的事物 英 语·必修第一册 (BSD) 目 录 【佳句】　（2025•全国一卷）I’m writing to express that my preference goes to “Guess who I am”． 　（建议信） 我写信是为了表达我更喜欢《猜猜我是谁》这个栏目。 【用准】　prefer不能用于进行时态，prefer相当于like better，因此不 可与比较级连用。 【练透】　单句语法填空 ①Although it was a sunny day， Jenny preferred ⁠ （stay） indoors and read her favorite novel by herself． ②Lisa showed a clear ⁠ （prefer） for strawberry （草莓） ice cream over chocolate． to stay preference 英 语·必修第一册 (BSD) 目 录 【写美】　一句多译 ③我更喜欢读英语书而不是听英语歌曲。 → ⁠ （prefer doing ．．．to doing ．．．） → ⁠ （prefer to do ．．．rather than do ．．．） I prefer reading English books to listening to English songs． I prefer to read English books rather than listen to English songs． 英 语·必修第一册 (BSD) 目 录 2. balanced adj．均衡的 教材原句　have a healthy and balanced diet 拥有健康均衡的饮食 【用法】 （1）keep a balanced diet保持均衡的饮食 （2）balance n．　　平衡；均匀 vt．　　使平衡 keep one’s balance　　保持平衡 lose one’s balance　　失去平衡 keep a balance between A and B　在A和B之间保持平衡 balance A against B　　权衡/比较A和B 英 语·必修第一册 (BSD) 目 录 【佳句】　You’d better keep a balance between learning and working out． 　（建议信） 你最好在学习和锻炼之间保持平衡。 【练透】　单句语法填空 ①She cycled too fast round the corner， lost ⁠ （she） balance and fell off． ②To stay healthy， you should keep a ⁠ （balance） diet by avoiding too much sugar， salt， and junk food． her balanced 英 语·必修第一册 (BSD) 目 录 【写美】　完成句子 ③After ⁠ ⁠， David wiped away the tears， struggled to his feet and made his way to the starting line． 权衡利弊之后，大卫擦掉眼泪，挣扎着站起来，向起跑线走去。 balancing/he balanced the advantages against the disadvantages 英 语·必修第一册 (BSD) 目 录 3. diet n．日常饮食 vi．节食 【用法】 go on a diet　　　 节食；控制饮食（表动作） be on a diet　　在节食（表状态） a balanced/healthy diet 　　均衡的/健康的饮食 英 语·必修第一册 (BSD) 目 录 【佳句】　Exercising regularly and keeping a balanced diet benefit our health greatly． 经常锻炼和保持均衡的饮食对我们的健康大有好处。 【练透】　单句语法填空 ①She is ⁠ a diet， hoping to become slimmer． on 英 语·必修第一册 (BSD) 目 录 【写美】　完成句子 ②After realising ， Lisa decided to ⁠ and eat more fruits and vegetables．　（心理、动作描写） 意识到自己不健康的饮食后，丽莎决定节食，多吃水果和蔬菜。 her unhealthy diet go on a diet 英 语·必修第一册 (BSD) 目 录 重点句型解构 ◇ 句型公式：This is because ．．． 教材原句　This is all because I exercise quite regularly．这全是因为我 经常锻炼。 英 语·必修第一册 (BSD) 目 录 （1）This’s/That’s because ．．．“这/那是因为……”，because引 导表语从句，表示原因。 （2）This’s/That’s why ．．．“这/那就是为什么……”，why 引导 表语从句，表示结果。 （3）The reason why ．．．is/was that ．．．“……的原因 是……”，表语从句常用that 引导。 （4）The reason that ．．． is ．．．“……的原因是……”，that引 导同位语从句。 【用法】 英 语·必修第一册 (BSD) 目 录 【佳句】　The reason why I love classic music is that it has inspired me a lot to move on when I am in difficulty． 我喜欢古典音乐的原因是它给了我很多灵感，让我在困难中继续 前行。 英 语·必修第一册 (BSD) 目 录 【写美】　完成句子 ①Seen from space， the Earth looks blue． ⁠ about seventy－one percent of its surface is covered by water．　（现象介绍） 从太空上面看，地球是蓝色的。这是因为它71%的表面覆盖着水。 ② ⁠ more and more people are interested in the Tang Dynasty． 那就是越来越多的人对唐朝感兴趣的原因。 ③ ⁠ my family are going to the airport to see my uncle off． 我不能信守诺言的原因是我的家人要去机场为我叔叔送行。 This is because That’s why The reason why I can’t keep my word is that 英 语·必修第一册 (BSD) 目 录 课时作业 目 录 30 维度一：品句填词 1. （在……之内） two weeks， she mastered the basics of French， surprising her teacher． 2. On her birthday， she received a colourful ⁠ （滑板）， which became her favourite． 3. During the ⁠ （体操） competition， her performance won her the gold medal． Within skateboard gymnastics 英 语·必修第一册 (BSD) 目 录 4. She hurried down the ⁠ （楼梯） to catch the school bus in the morning． 5. The tennis ⁠ （球场） were busy on weekends with players of all ages． 6. During the summer vacation， we joined a ⁠ （羽毛球） club．It was a great way to meet new people and stay healthy． 7. I started to ⁠ （慢跑） every morning in the park to improve my health． stairs courts badminton jog 英 语·必修第一册 (BSD) 目 录 8. My uncle is a great a ⁠．He has won many awards in swimming． 9. My friend tried d ⁠ to fit into her favorite dress．She chose to eat fruits and vegetables instead of junk food． 10. She stepped onto the t ⁠， her legs trembling slightly， but her determination to run the best pushed her forward． thlete ieting rack 英 语·必修第一册 (BSD) 目 录 维度二：词形转换 1. She smiled ⁠ （frequency） at her friends， though deep down she felt a sense of loneliness． 2. Most people nowadays are so busy with their lives that they do not have time to enjoy a ⁠ （balance） diet． 3. He expressed his ⁠ （prefer） for outdoor activities， particularly hiking． 4. ⁠ （cycle）， especially on weekends， is the most popular sport for people who prefer group activities． frequently balanced preference Cycling 英 语·必修第一册 (BSD) 目 录 5. She ⁠ （regular） called her parents， wanting to make sure they were doing well． 6. I prefer doing sports with others to ⁠ （chat） online in the room． 7. Tom， rather than I， ⁠ （serve） in the army ever since graduation． 8. As I climbed up the ⁠ （stair） to the classroom， I heard a booming voice behind me． regularly chatting has served stairs 英 语·必修第一册 (BSD) 目 录 维度三：固定搭配和句式 1. He ⁠ avoid them． 他宁愿直面挑战，也不愿回避。 2. We should try to ⁠． 我们应该尽力保持自然生态平衡。 3. Tom ⁠ his parents wants to travel abroad． 是汤姆而不是他的父母想要出国旅游。 4. He’s ⁠ for a man of his age． 对于他这个年龄的人来说，他的健康状况良好。 preferred to face challenges rather than keep the balance of nature rather than in good shape 英 语·必修第一册 (BSD) 目 录 5. ⁠ the sun gives off light and heat that the Earth can sustain life． 这是因为太阳发出光和热，地球才能维持生命。 6. The doctor suggested that I take more exercise rather than ⁠ ⁠ to improve my poor health． 医生建议我多运动而不是节食，以改善我糟糕的健康状况。 7. I don’t want to put him to any bother， so ⁠． 我不想给他添乱，所以我试着靠自己做这件事。 This is because go on a diet I try doing it myself 英 语·必修第一册 (BSD) 目 录 8. ⁠ one hundred thousand people in this city are still without jobs now． 在这个城市有多达十万人现在还没有工作。 Up to 英 语·必修第一册 (BSD) 目 录 Ⅰ．阅读理解 A 　　（2026•成都外国语学校检测）I recently had an experience． I was a little too hard on one of my players． It turns out this is his first year playing baseball． He’s played other sports and is clearly athletic． He’s also very coachable． In fact， however， I ⁠ him for not running out a ball he hit． Technically， I was right to correct the behaviour — we expect our players to run hard to first every time． However， the manner in which I corrected him wasn’t suitable for the player． This showed me an insight （洞察力） about coaching youth sports： coaches should know their players and motivate （激发） them． got on 英 语·必修第一册 (BSD) 目 录 　　It is the coach’s responsibility to get to know their players and understand what motivates them． Children are not all motivated the same way． If the coach only has one motivational tool in their toolbox， e．g． the carrot－and－stick way of rewarding good behaviour and punishing bad， they will struggle to reach all of their players． Some will react to that type of motivation， but others will not． As Drs． Laura Smith and Charles Elliott say in Child Psychology & Development for Dummies， “What’s rewarding for one child may not be for another．” 英 语·必修第一册 (BSD) 目 录 　　In this particular example， I should have realised that this athlete was playing baseball for the first time and there are some things that he hasn’t already known． It’s my job to teach him — and to do so in the best way to make sure that he picks it up． I should expect other players with more experience to know about running the ball out no matter how hard the hit is or whether they think it might be foul （犯规的）． But， for a first －time player， this isn’t second nature yet． I’ve found some ways． 英 语·必修第一册 (BSD) 目 录 语篇解读：本文是一篇记叙文。文章讲述了作者在最近的一次训练 中对年轻运动员太苛刻，后来认识到了自己的错误并悟到了一些训 练方法。 语篇解读：本文是一篇记叙文。文章讲述了作者在最近的一次训练 中对年轻运动员太苛刻，后来认识到了自己的错误并悟到了一些训 练方法。 1. What does the underlined phrase “got on” in paragraph 1 probably mean？（　　） A． Excused． B． Misunderstood． C． Punished． D． Encouraged． √ 英 语·必修第一册 (BSD) 目 录 解析： 　词义猜测题。根据上文I was a little too hard on one of my players．和下文Technically ．．． suitable for the player．可知，上文 提到作者对一名球员过于严厉，下文具体说明原因是他击球后没有跑 垒，且作者认为批评这种行为在技术上是对的。由此可推知，got on 意为“批评、斥责”。 英 语·必修第一册 (BSD) 目 录 2. What is the main idea of the second paragraph？（　　） A． Youth athletes are the promising generation in sports． B． Try to be a good baseball player before being a coach． C． Coaching methods have a great influence on the athletes． D． More than one way is needed to motivate different youth athletes． √ 解析： 　主旨大意题。根据第二段可知，本段讲述的是激励年轻运 动员需要不止一种方法。 英 语·必修第一册 (BSD) 目 录 3. What is the author likely to write about after the last paragraph？ （　　） A． The nature of youth athletes． B． The ways to coach first－time athletes． C． The rules of playing baseball． D． The benefits of being a baseball coach． √ 解析： 　推理判断题。根据最后一段中的I should expect ．．． found some ways．可知，作者在接下来的一段可能要写指导新手运动员的方法。 英 语·必修第一册 (BSD) 目 录 4. What does the author’s experience tell us？（　　） A． Actions speak louder than words． B． Nothing is impossible for a willing heart． C． Educate a person depending on his natural ability． D． A thousand－mile journey begins with the first step． √ 英 语·必修第一册 (BSD) 目 录 解析： 　推理判断题。根据第一段中的coaches should know their players and motivate （激发） them、第二段中的It is the coach’s responsibility ．．． motivated the same way．以及What’s rewarding for one child may not be for another．可推知，作者的经历告诉我们要因材 施教。 英 语·必修第一册 (BSD) 目 录 B 　　（2026•厦门外国语学校检测） “Ready？” I asked my husband AJ as we stood at our first 5K race． Newly married， we were opposites． He loved pizza and weight－lifting while I preferred sports but hated running． Though I’d played college volleyball， AJ had recently started jogging to lose weight． 英 语·必修第一册 (BSD) 目 录 　　When the starting gun fired， AJ ran ahead while I settled into a slow jog． To my surprise， I caught up with him soon． I sped up， leaving him behind． I finished in 25 minutes without training； AJ arrived later， a little shocked． “Just train more，” I encouraged． “You’ve got this．” 英 语·必修第一册 (BSD) 目 录 　　That defeat changed everything． AJ replaced TV nights with training， asking my marathon－running father for advice． They practiced pacing strategies and speed workouts during visits． When AJ completed his first marathon six months later， he announced a wild goal： run a marathon in all 50 states by age 50. 英 语·必修第一册 (BSD) 目 录 　　His challenges grew with our family as I was pregnant with our third child and struggling with our sleepless nights due to our first two children， while AJ trained for a 100－mile race near our home． On the race day， my children and I cheered as friends took turns pacing him． For nearly 24 hours， AJ battled exhaustion and falls， finishing with skinned knees and torn clothes． “I wanted to quit，” he admitted later， “but I couldn’t let our girls see me give up．” 英 语·必修第一册 (BSD) 目 录 　　That muddy finish line taught our family about courage． AJ proved ordinary people can achieve great things through determination． Though he still had 25 states left in his marathon quest， completing that 100－ mile race showed what happens when you refuse to quit． 　　Years after that first 5K where I accidentally sparked this journey， AJ still jokes that beating him was my best advice． But watching him change from a reluctant （不情愿的） jogger to an ultramarathon runner taught us both that true growth begins where comfort zones end． 英 语·必修第一册 (BSD) 目 录 语篇解读：本文是一篇夹叙夹议文。文章讲述了作者的丈夫首次参 加马拉松比赛失利后苦练跑步，挑战极限成黑马，这告诉我们成长 始于跳出舒适区。 5. How did AJ feel after his first 5K race？（　　） A． Proud． B． Surprised． C． Excited． D． Confused． 语篇解读：本文是一篇夹叙夹议文。文章讲述了作者的丈夫首次参 加马拉松比赛失利后苦练跑步，挑战极限成黑马，这告诉我们成长 始于跳出舒适区。 √ 解析： 　细节理解题。根据第二段中的When the starting gun fired ．．． a little shocked．可知，作者的丈夫AJ在第一次5K马拉松 比赛中被妻子意外超越后感到震惊。 英 语·必修第一册 (BSD) 目 录 6. What changed AJ’s attitude towards marathon？（　　） A． His defeat in the first 5K race． B． Pressure from family responsibilities． C． A desire to improve his health issues． D． His father－in－law’s marathon experience． √ 解析： 　细节理解题。根据第三段中的That defeat changed everything．以及下文内容可知，第一次5K马拉松的失败是AJ态度转 变的关键。他开始认真训练并设定马拉松目标。 英 语·必修第一册 (BSD) 目 录 7. What does the author believe her husband can achieve？（　　） A． Becoming a professional athlete． B． Fixing his unhealthy lifestyle． C． Completing marathons worldwide． D． Great things through determination． √ 解析： 　推理判断题。根据倒数第二段中的AJ proved ordinary people can achieve great things through determination．可推知，作者认 为丈夫通过决心能成就伟大的事。 英 语·必修第一册 (BSD) 目 录 8. What is a suitable title for the text？（　　） A． The Importance of Losing： A Race to Success B． Family First： How Marathons Strengthen Bonds C． Beyond Comfort Zones： A Marathon of Growth D． From Pizza to Marathon： A Weightlifter’s Journey √ 解析： 　标题归纳题。文章主要讲述了作者的丈夫AJ从一开始不情 愿跑步，在经历5K马拉松比赛失败后不断挑战自我，突破舒适区，成 长为一名超级马拉松跑者的故事。C项精准概括主题，适合作为文章 标题。 英 语·必修第一册 (BSD) 目 录 C 　　Breakfast is the most important meal of the day．It is also the most neglected （被忽视的）．Common reasons for not eating breakfast include having no time， not feeling hungry， traditional dislike and dieting． 　　Breakfast simply means “ ⁠”．Your body spends at least 6 to 12 hours each night in a fasting state．In the morning your body needs energy for the day’s work ahead． break the fast 英 语·必修第一册 (BSD) 目 录 　　A good breakfast should provide 1/3 of your total calorie needs for the day．On average， we eat 400 less calories for breakfast than for dinner．If breakfast doesn’t appeal （吸引） to you in the morning， try eating a lighter dinner earlier in the evening or save half of your dinner for breakfast in the morning． 　　If you still aren’t hungry in the morning， start with something small like juice or toast or have a nutritious （有营养的） mid－morning snack （小吃） later when you are hungry． 英 语·必修第一册 (BSD) 目 录 　　So， you say you are on a diet．Some people fear that eating breakfast will make them hungrier during the day and they will eat more．It is true that eating breakfast is likely to make you feel hungry throughout the day．That is because your body is working correctly．Although you may feel as if you are eating more all day long， in reality you are probably not． 英 语·必修第一册 (BSD) 目 录 　　Not eating breakfast can also cause you overeat， since a fall in blood sugar often makes you feel very hungry later．To make matters worse， since your body is in a slow state， it will not be able to burn those extra calories very efficiently （有效）．If you feed your body healthy snacks and meals throughout the day， you are less likely to become hungry and stuff （填饱） yourself as soon as you begin to eat． 英 语·必修第一册 (BSD) 目 录 　　Since breakfast is the first and most important meal of the day， choosing the right food is important．The best breakfast foods are fruits， juice， lean meat and grain products such as bread， rice， noodles and cereals． 语篇解读：本文是一篇说明文。文章介绍了吃早饭的重要性，并告 诉我们早饭吃什么东西最合适。 语篇解读：本文是一篇说明文。文章介绍了吃早饭的重要性，并告 诉我们早饭吃什么东西最合适。 英 语·必修第一册 (BSD) 目 录 9. What is the meaning of the word “fast” in the phrase “break the fast” in paragraph 2？（　　） A． Movement． B． Going without food． C． Quickness． D． Certain kind of food． √ 解析： 　词义猜测题。第二段中画线短语后的句子讲的是人们需要 吃一些东西补充能量。由此推测，break意为“打破”，也就是说，要 打破不吃饭这种情况。 英 语·必修第一册 (BSD) 目 录 10. If you don’t want to have breakfast in the morning， according to the author’s suggestion， what should you do？（　　） A． See a doctor to have an examination． B． Have a little supper． C． Go to a restaurant to enjoy a good meal． D． Have a good supper． √ 解析： 　细节理解题。根据第三段最后一句可知，作者所给建议是 早点吃一些清淡的，或者晚餐少吃一些，留一半第二天早晨吃。 英 语·必修第一册 (BSD) 目 录 11. Eating breakfast， in fact， makes your body  　　　　．（　　） A． work out of order B． produce too much energy C． work well D． feel hungry quicker √ 解析： 　推理判断题。根据第五段中的It is true that eating breakfast ．．．is working correctly．可知，吃早餐如果感觉饥饿是对 的，因为你的身体在运转。由此推断，吃早餐使你的身体运转很好。 英 语·必修第一册 (BSD) 目 录 12. What does the author mainly do in the last paragraph？（　　） A． The author mainly persuades us to have a good breakfast． B． The author mainly tells us what food isn’t suitable for breakfast． C． The author mainly describes when and how we should have our breakfast． D． The author mainly tells us what food we should have for breakfast． √ 解析： 　段落大意题。根据最后一段第二句可知，本段主要介绍了 早饭究竟吃什么食物好。 英 语·必修第一册 (BSD) 目 录 Ⅱ．阅读七选五 　　In a world ruled by hard exercise and complex fitness programs， the simple act of walking is often ignored （忽略）．13. 　　 It offers physical and mental benefits that lead to total happiness． 英 语·必修第一册 (BSD) 目 录 　　Heart Health and Weight Management 　　Walking is light heart exercise that helps improve heart health by increasing blood circulation （循环）．14. 　　 Besides， regular quick walking supports in weight management by burning calories and improving digestion （消化）， making it an excellent choice for those looking to throw away pounds or keep a healthy weight． 英 语·必修第一册 (BSD) 目 录 　　Pressure Drop and Clear Mind 　　Taking a relaxing walk or quick walk has been shown to give off endorphins， the body’s natural “feel－good” materials．This leads to lower pressure levels， improved feelings， and improved mental health．Walking outdoors in nature or in a peaceful environment can provide a refreshing escape from the daily tasks．15. 　　 英 语·必修第一册 (BSD) 目 录 　　Joint （关节） Health and Free Movement 　　Unlike active sports， walking is soft on the joints， making it a perfect choice for people of all ages and fitness levels．16. 　　 At the same time， it also raises the ability to move freely and easily．Walking regularly can be particularly beneficial to those recovering from pain or looking to prevent problems with joints． 英 语·必修第一册 (BSD) 目 录 　　Social Communication and Connection 　　17.  　　 Walking clubs， group climbs， or even simple walking with a friend or family member can provide an opportunity to connect， share experiences， and create lasting memories while at the same time bringing the physical benefits． A． It helps oil joints and make them stronger． B． It’s a cheap way to lead a healthier lifestyle． C． So taking a walk can make your mind relaxed and fresh． D． A quick walk after meals has been shown to benefit the stomach． 英 语·必修第一册 (BSD) 目 录 E． It cuts down the risk of heart disease and brings down blood pressure． F． Walking is useful exercise that can easily be turned into a social activity． G． However， walking remains one of the easiest and most useful forms of exercise． 语篇解读：本文是一篇说明文。文章介绍了步行对健身的好处。步 行是最简单、最有用的锻炼方式之一，它提供了身体和精神上的好 处。 语篇解读：本文是一篇说明文。文章介绍了步行对健身的好处。步 行是最简单、最有用的锻炼方式之一，它提供了身体和精神上的好 处。 英 语·必修第一册 (BSD) 目 录 13. G　根据空前一句可知，在以艰苦运动和复杂健身计划为主导的世 界里，步行这种简单的行为常常被忽视。G项承接上文，说明步行仍 然是最简单、最有用的锻炼方式之一。 14. E　根据空前一句可知，散步是一种轻微的心脏运动，通过促进血 液循环有助于改善心脏健康。E项承接上文，说明它可以降低患心脏 病的风险，降低血压。 15. C　根据空前一句可知，在大自然或宁静的环境中散步可以让你从 日常工作中解脱出来。C项承接上文，表示散步可以使你的头脑放松 和清新。 英 语·必修第一册 (BSD) 目 录 16. A　根据空前一句可知，与剧烈运动不同，散步对关节很柔软，使 其成为所有年龄和健康水平的人的完美选择。A项承接上文，表示它 有助于关节润滑，使关节更强壮。 17. F　根据本段小标题可知，设空处应为散步在社交方面的作用。F 项表示散步是一种有益的运动，很容易变成一种社交活动，呼应本段 主题。 英 语·必修第一册 (BSD) 目 录 $