Unit 2 Be Sporty, Be Healthy 单元知识滚动练（配套课件PPT）-【步步高】2025-2026学年高一英语必修第二册学习笔记（译林版·新教材）

该高中英语单元复习课件系统整合了Unit 1和Unit 2的核心词汇、语法及主题语篇，通过单词拼写、语法填空等基础训练与语篇阅读、完形填空等综合练习，构建新旧知识联动的复习网络，强化知识点间的逻辑关联。 其亮点在于采用“滚动复习+分层训练”策略，如主题语篇阅读分析过度运动的影响，培养学生的思维品质和语言理解能力，完形填空通过记叙文提升语言表达能力，加底纹词标注新旧词汇助力个性化复习。这种设计有效巩固知识，帮助教师精准实施分层教学，提升复习效率。

Unit 2 单元知识滚动练 Be sporty，be healthy 内容索引 UNIT 1　复习强化 UNIT 2　巩固落实 UNIT 1　复习强化 提示：加底纹词为Unit 2词汇 1.Friendship is a (药物) for any injury in life. 2.Among the many film types，I tend to enjoy (喜剧片). 3.Education，to which parents much importance，is always a hot topic. 4.Reading widely (使能够) me to have a chance to broaden my horizons. 5.The athlete won an for his outstanding performance in the football match. cure comedies attach enables award Ⅰ.单词拼写 6.It is of athletes to inspire others through their dedication and perseverance. 7.We must constantly adapt and innovate to (确保) success in a growing market. 8.She doing aerobic activities like jogging to develop her heart and lungs in the past. typical ensure preferred 1.I was lost because I was not familiar the routes. 2.In addition soccer，I also like many other kinds of sports activities. 3.Do remember to attach a recent photograph your application form. 4.At yesterday’s meeting，the majority (be) in favour of replacing the outdated equipment. 5.All the (approach) to the airport were blocked by the police yesterday. with to to were/was approaches Ⅱ.单句语法填空 6.Regard each failure a motivation to work harder and eventually you will succeed. 7.To her satisfaction，her novel was adapted a movie and was loved by the audience. 8.My tutor recommended (put) the finishing touches to my essay and I did as he told me. as for putting 返 回 UNIT 2　巩固落实 提示：加底纹词为Unit 1词汇 1. average of 10 students were frequently absent last term. 2.It’s hard to prevent teenagers (use) the Internet for recreation. 3.Much to my (satisfy)，I find the documentary educational. 4.Students tend (admire) the teachers who do justice to every student. 5.I’m writing to offer you my (congratulate) on your success in the speech contest. An using satisfaction to admire congratulations Ⅲ.单句语法填空 6.The development of industry has been a gradual process throughout human (exist). 7.All types of old systems in village schools (replace) with new ones already. 8.[北师大版]He gave a famous and (inspire) speech with the words “I have a dream”. existence have been replaced inspiring 1.据说警方正在调查这起事故。 The police . 2.听音乐时，你会感到放松和神清气爽。 ，you will feel relaxed and refreshed. 3.那个男孩承认是他的粗心大意造成了这次事故。 it was his carelessness that resulted in the accident. 4.没有什么能阻止我们实现目标。 Nothing will . are said to be looking into the accident While/When listening to music The boy admitted that prevent us (from) reaching our aims Ⅳ.完成句子 (2025·广东肇庆高一上期末) It is common knowledge that doing sports can do wonders for our minds.When you exercise，your body lets out feel-good chemicals and produces more energy，which can make you feel stronger about yourself and more confident to take on any challenges in life. 语篇解读　本文是一篇说明文。内华达大学的一项最新研究表明，适当运动有益身心，但过度运动则适得其反，不仅有可能导致身体受伤，而且对心理健康也会造成伤害。 Ⅴ.主题语篇阅读 But could there be such a thing as overdoing it? According to a new study from Nevada University，you don’t have to push yourself or feel the burn to get benefits from exercise，because too much workout may actually backfire and do harm to mental health as well as your memory. The researchers asked 113 people to share their exercise records，take memory tests and answer questions about their mental health.With careful examinations of average heart rates，step counts，and the time spent in exercising each week，they saw connections between exercise and mental health as well as memory. It turned out that those who did exercise gently not only got better results in memory tests，but also felt a decrease in anxiety and the blues.Julie Rosalie，lead researcher in the study，explains，“Too much exercise is a form of stress in itself.It can actually keep you nervous and therefore do more harm than good to a healthy mind.” Besides，Rosalie also reminds us of the dark side of over-exercising，like exercise addiction，which can lead to physical injuries and mental issues. “Just try to be a little more physically active than you are now，and it could mean just doing stretches or going for walks with friends.You could build on this and increase the duration or bring in more variety and make it fun，” she says.“We all have our own unique needs，strengths，and challenges，and it is worthwhile to take a personalized approach to exercise，which helps calm the mind and improve our brainpower.” 1.What is the common belief about doing sports? A.It makes us overconfident. B.It causes challenges in life. C.It removes some chemicals. D.It can do good to our minds. 细节理解题。根据第一段中的“It is common knowledge that doing sports can do wonders for our minds.”可知，体育运动对我们的头脑有好处，这是普遍认知。故选D项。 解析 √ 2.What does the underlined word “backfire” probably mean in paragraph 2? A.Making no difference. B.Adding fuel to the fire. C.Having the opposite effect. D.Bringing long-term benefits. 词义猜测题。根据第二段中的“too much workout may actually backfire and do harm to mental health as well as your memory”可知，这里阐明了过度锻炼会对心理健康和记忆力造成伤害，与我们认为运动会带来好处的观点相反。由此猜测，backfire可能的意思为“产生相反的效果”。故选C项。 解析 √ 3.How did Julie Rosalie’s research team arrive at their findings? A.By putting down weekly records. B.By studying careful examinations. C.By sharing with other research groups. D.By coming up with different questions. 推理判断题。根据第三段中的“With careful examinations of average heart rates，step counts，and the time spent in exercising each week，they saw connections between exercise and mental health as well as memory.”可推知，研究人员是通过对平均心率、步数和每周锻炼时间的仔细检查得出的调研结果。故选B项。 解析 √ 4.What is the text mainly about? A.Over-exercising may have negative effects. B.Being physically active can lead to injuries. C.Doing exercise does good to a healthy mind. D.We should increase the times of doing sports. 主旨大意题。通读全文可知，文章开篇提到运动对大脑有益，接着通过内华达大学的研究指出过多锻炼可能会产生不良影响，对心理健康和记忆力有害，后文也围绕过度锻炼的负面影响展开阐述。由此可知，文章主要讲述的是过度锻炼可能会有负面影响。故选A项。 解析 √ (2025·湖南长沙高一上期末) My least favorite part was participating in sport meets，for I loved running by myself.When faced with running against fellow athletes， 语篇解读　这是一篇记叙文，主要讲述了作者在教练的鼓励下，克服内心的恐惧与紧张，在800米长跑中取得第一名的故事。 Ⅵ.完形填空 I was 1 .I had butterflies in my stomach and the sudden urge to go to the nearest 2 .This year，however，I was encouraged to join in a long-distance running race by my coach. 1.A.amazed B.nervous C.relaxed D.puzzled 2.A.stadium B.clinic C.bathroom D.station √ √ 1.amazed惊讶的；nervous紧张的；relaxed放松的；puzzled困惑的。根据下文“I had butterflies in my stomach”可知，作者心里七上八下，很紧张。故选B项。 2.stadium体育馆；clinic诊所；bathroom洗手间；station车站。根据语境和常识并结合选项可知，作者心里七上八下，很紧张，有想去洗手间的冲动。故选C项。 解析 The 800-meter event was approaching，meaning that I would 3 soon.I breathed deeply and tried to 4 my worries. 3.A.participate B.fail C.escape D.compete 4.A.ignore B.solve C.explore D.examine √ √ 3.participate参加(常与in搭配)；fail失败；escape逃脱；compete比赛，竞争。根据上文“I was encouraged to join in a long-distance running race by my coach”提到教练鼓励作者参加一场长跑比赛可知，作者很快就要比赛了。故选D项。 4.ignore忽视；solve解决；explore探索；examine检查。根据语境以及上文“I breathed deeply”可知，作者深深地吸了一口气，试图让自己不要去想这些担忧。故选A项。 解析 I walked over to some of the 5 who would run with me and started to 6 with them.We were all loosening up and getting ready to run as 7 as possible. 5.A.volunteers B.judges C.runners D.coaches 6.A.watch out B.turn around C.come along D.warm up 7.A.smoothly B.rapidly C.obviously D.patiently √ √ √ 5.volunteer志愿者；judge裁判；runner跑步者；coach教练。根据下文“We were all loosening up and getting ready to run”可知，作者走到和他一起跑步的人身边，开始和他们一起热身。故选C项。 6.watch out当心；turn around转过身；come along取得进展，陪同；warm up热身。根据常识和下文“We were all loosening up and getting ready to run”可知，比赛之前需要热身。故选D项。 7.smoothly顺利地；rapidly迅速地；obviously明显地；patiently耐心地。根据语境以及上文“We were all loosening up and getting ready to...”可知，作者和其他人都在放松，准备尽可能快地跑。故选B项。 解析 The starter raised his gun and 8 .About twenty-five runners took off.With these runners around me，I 9 my coach’s words， 8.A.cheated B.survived C.triggered D.fired 9.A.appreciated B.recalled C.requested D.adapted √ √ 8.cheat欺骗；survive幸存；trigger触发；fire开火，开枪。根据常识以及下文“About twenty-five runners took off.”可知，发令员举起信号枪开了枪。故选D项。 9.appreciate感激；recall回忆，想起；request要求；adapt适应。根据下文“my coach’s words”可知，作者想起了教练说的话。故选B项。 解析 “You may be small，but you have 10 power.” So，I kept up with athletes twice my size.One by one，I 11 to make it to the top four，bursting around the lap. 10.A.exact B.great C.practical D.suitable 11.A.offered B.declared C.managed D.regretted √ √ 10.exact准确的；great伟大的，强大的；practical实际的；suitable适合的。根据上文“You may be small”以及表转折的but可知，虽然作者身材小，但有强大的力量。故选B项。 11.offer提供；declare宣布；manage设法做成；regret后悔。根据上文“One by one”以及下文“to make it to the top four”可知，作者成功地进入了前四名。故选C项。 解析 It was the last lap before the final straight away.So I widened my steps，speeding up my 12 .I caught up with the runner in first place and we ran side by side down the last 100 meters—I 13 him by a hair at the finishing line! 12.A.study B.challenge C.fight D.pace 13.A.beat B.pushed C.dragged D.followed √ √ 12.study学习；challenge挑战；fight斗争；pace速度，步伐。根据上文“So I widened my steps”可知，作者增大步幅，加快速度。故选D项。 13.beat打败；push推；drag拖；follow跟随。根据下文“by a hair at the finishing line”可知，作者在终点线以微弱优势超过了他。故选A项。 解析 My coach gave me a 14 hug as I headed back to see him.He was 15 because I had shortened my original time by twelve seconds at least. 14.A.gentle B.light C.firm D.slight 15.A.shocked B.disappointed C.frightened D.depressed √ √ 14.gentle温柔的；light轻的；firm坚定的，有力的；slight轻微的。根据语境可知，教练在作者获得第一名后给了作者一个有力的拥抱。故选C项。 15.shocked震惊的；disappointed失望的；frightened害怕的；depressed沮丧的。根据下文“because I had shortened my original time by twelve seconds at least”提到作者至少比原来的时间缩短了12秒可知，教练很震惊。故选A项。 解析 (2025·重庆七校高一上期末) If you enter the clinic of Dr.William Forbes for the first time，you may feel amazed by how he treats his patients—by performing acupuncture(针灸)! 语篇解读　本文是一篇说明文。文章主要介绍了医生William Forbes学习并实践针灸的经历。 Ⅶ.语法填空 Dr.William started out as a conventional doctor after his 1.___________ (graduate) from medical school.However，he became interested in acupuncture,2. ancient Chinese practice，in 2002，when he suffered from terrible pain in his back. graduation 1.考查名词。空处用名词作宾语。故填graduation。 2.考查冠词。根据后文的ancient Chinese practice可知，此处需用不定冠词表泛指，且因ancient的首字母发音以元音音素开头，应使用an。故填an。 解析 an When he found little relief by trying muscle-relaxing，he took his friend’s advice and 3._________(receive) three treatments of acupuncture. received 考查动词时态。根据句中took可知，句子使用一般过去时，动词使用过去式形式。故填received。 解析 “I was deeply impressed by 4. it worked on me and decided to learn it，” said Dr.William,5. (wear) a big smile on his face. how wearing 4.考查连词。分析句子结构可知，空处引导宾语从句，并在从句中作状语，表程度，应用how引导。故填how。 5.考查非谓语动词。分析句子结构可知，空处用非谓语动词，wear与其逻辑主语Dr.William之间是主动关系，应用现在分词形式作状语。故填wearing。 解析 Surely 6. was not easy to master the skills，but Dr.William kept at it 7.________(tireless).It was only after studying the techniques for a couple of years that he began offering them 8. his patients. it 6.考查代词。句中不定式短语to master the skills是真正的主语，空处应用it作形式主语。故填it。 7.考查副词。修饰动词短语kept at it，应用副词tirelessly作状语。故填tirelessly。 8.考查介词。offer sth to sb为固定用法，意为“给某人提供某物”。故填to。 解析 tirelessly to So far the techniques 9. (work) very effectively on his patients and Dr.William has become widely known as “Dr.Acupuncture”. have worked 考查动词时态和主谓一致。根据句中的时间状语So far可知，句子应用现在完成时态，主语the techniques是复数，助动词使用have。故填have worked。 解析 This is not where Dr.William stops，though.He is looking forward to 10._________(explore) Chinese herbal medicine and wishes to combine it with the present treatments to benefit more people. exploring 考查非谓语动词。look forward to中to是介词，后接动名词形式作宾语。故填exploring。 解析 返 回 本课结束 $