必修第一册 Unit 2 Section Ⅰ 单元词汇的拓展与深化（课件PPT）-【创新方案】2025年高考英语一轮总复习（北师大版2019）

必 修 UNIT 2 SPORTS AND FITNESS 1 Section Ⅰ　单元词汇的拓展与深化 目 录 课前晨背 多积词汇•强基扩容 课堂精析 聚焦重难•深化学习 随堂训练 语境融会 多积词汇•强基扩容 课前晨背 Ⅰ. 速记“简易”词汇 1．golf n．　　　　　　 高尔夫 2．jog vi.& n. 慢跑 3．track n. 跑道 4．diet n. 日常饮食 5．stair n. 楼梯；梯级 6．net n. (网球等的)球网；网 7．court n. (网球等的)球场 8．within prep. 在……之内 9．defeat vt. (在比赛、战争中)战胜，打败 10．guy n. (非正式)男人，家伙 11．shot n. 投球，击球；机会 12．bench n. 替补队员席 13．crash vi.& vt. 猛撞 14．onto prep. 到……上，向……上 15．extra adj. 额外的，另外的 16．clap vi.& vt. 鼓掌，拍手 17．boxing n. 拳击(运动) 18．belt n. 腰带，皮带 19．bite vi.& vt. 咬 20．case n. 状况，场合；事例，实例 21．quit vi.& vt. 停止(做某事) 22．tip n. 建议，忠告，窍门 23．system n. 系统 24．upper adj. 较上的，上面的 25．flow vi. 流，流动 n. 流动 26．oxygen n. 氧 27．ache n. 隐痛 28．click vi.&vt. 点击(鼠标) 29．amount n. 数量，数额 30．muscle n. 肌肉 31．bone n. 骨头，骨 32．sweat n. 汗水 33．overdo vt. 把……做得过火 34．sight n. 视野 35．bronze n. 铜 36．medal n. 奖牌；勋章 37．gesture n. 姿态；手势；姿势 Ⅱ. 勤回首“复杂”词汇 1．badminton n．　　　　 羽毛球 2．bowling n. 保龄球 3．skateboard n. 滑板 vi. 用滑板滑行 4．underdog n. 处于劣势的人(队)；弱方 5．company n. 公司；一群人 6．bounce vi.& vt. (使)弹起，(使)反弹 7．audience n. 观众；听众 8．warm-up 热身运动，准备活动 9．halfway adv. 半途地 10．immune adj. 免疫的；有免疫力的 11．awkward adj. 令人尴尬的 12．disease n. 疾病 13．guideline n. 指导方针，指导原则 14．principle n. 原则，基本的观念 15．shortcut n. 捷径，近路 16．overnight adv. 突然，一下子 17．overtake vt. 超过 Ⅲ. 辨清用准“形变”词汇 1．athlete n．运动员→ adj.运动的→ n．田径运动 2．frequent adj.经常的→ adv.频繁地；经常→__________ n．发生的频率，发生率 3．prefer vt.更喜欢，较喜欢→ n．偏好，喜好→__________ adj.更可取的，更合适的 athletic athletics frequently frequency preference preferable 4．gymnast n．体操运动员→ n．体操→ n． 体育馆 5．cycle vi.骑自行车→ n．骑自行车的人→ n．骑自行车 6．balance n．均衡，平衡；平衡能力vt.平衡；权衡→ adj.均衡的 7．regular adj.规律的；规则的→ adv.经常；定期地 gymnastics gymnasium cyclist cycling balanced regularly 8．champion n．冠军，第一名→ n．冠军称号 9．replace vt.代替→ n．替换的人(物) 10．desire n．渴望，愿望，欲望 vt.渴望，期望→ adj.渴望的；想要的→ adj.值得拥有的 11．gather vi.&vt.聚集，聚合→ n．聚集 12．pack n．绷带；包，包裹 vi.& vt.把……包起来→ n．包，盒子；包装vt.包装 championship replacement desirous desirable gathering package 13．sharp adj.急剧的，猛烈的；尖的，锋利的 adv.(时间)整点→ adv.严厉地，毫不客气地；猛烈地→ vi.& vt.(使)变得锋利→ n．磨具，削具 14．energy n．力量，活力→ adj.有活力的 15．crowd n．人群v.拥挤；涌上→ adj.拥挤的 16．earn vt.赢得；博得→ n．收入 sharply sharpen sharpener energetic crowded earning 17．announce vt.通知，通告→ n．通告，公告→_________ n．解说员；广播员 18．remind vt.使(某人)想起，提醒→ n．暗示；提醒人的 事物 19．prohibit vt.禁止→ n．禁止；禁令 20．annual adj.一年一度的，每年的→ adv.一年一度地，每年地 announcement announcer reminder prohibition annually 21．occupy vt.占用，占去(时间)→ n．占有；职业→_________ adj.已被占用的；无空闲的 22．disappoint vi.& vt.(使……)失望→ n．失望；扫兴；沮丧→ adj.令人失望的→ adj.感到失望的 23．amaze vt.使感到吃惊→ adj.令人赞叹的→ adv.惊人地，了不起地→ adj.大为惊奇的，惊讶的→____________ n．吃惊 occupation occupied disappointment disappointing disappointed amazing amazingly amazed amazement 24．relieve vt.减轻，缓解→ adj.感到宽慰的→ n．减轻，缓解 25．strong adj.强壮的；坚强的→ adv.强烈地；坚定地；(气味)浓重地→ n．力气；力量；强项→ vi.& vt.(使)强健 26．week n．周→ adj.一周一次的，每周的 relieved relief strongly strength strengthen weekly 27．particular n．尤其，特别 adj.特定的→ adv.特别地；尤其 28．benefit n．好处，益处→ adj.有益的 29．member n．成员；成员国；(某团体中的)个体→____________ n．会员身份 30．equip vt.装备，配备→ n．设备，装备 particularly beneficial membership equipment 31．capable adj.能干的；能力强的→ n．能力；才能；实力；力量 32．prevent vt.预防；阻止，阻挡→ n．防止；预防；阻止；阻碍→ adj.可防止的 33．detail n．细节→ adj.详细的 34．achieve vt.完成，实现→ adj.可完成的；做得成的→___________ n．成就 capability prevention preventable detailed achievable achievement 35．satisfy vt.使满意→ n．满足，满意→ adj.满意的→ adj.令人满意的 36．sportsman n．运动员；有体育精神的人→ n． 体育精神 37．respond vi.回答；响应；作出反应→ n．回答，答复 satisfaction satisfied satisfying/satisfactory sportsmanship response 38．defend vi.& vt.保护，保卫→ n．防守队员，后卫；保卫；防守；辩护→ adj.防御的；保护的 39．flexible adj.灵活的，柔韧的；柔顺的→ adv.柔韧地； 灵活地→ n．灵活性 defence defensive flexibly flexibility Ⅳ. 特别警惕“易误解”词汇 (熟词生义/词性活用) 1．pack n．绷带；包，包裹 vi.& vt.把……包起来→v.收拾(行李) 2．jog vi.& n．慢跑→v.轻碰 3．track n．跑道→n.足迹 4．bounce vi.& vt.(使)弹起，(使)反弹→v.兴奋地走 5．particular n．尤其，特别adj.特定的→adj.挑剔的 6．relief n．减轻，缓解→n.救济品 7．diet n．日常饮食→v.节食 8．ache n．隐痛→v.疼痛；渴望 9．amount n．数量，数额→v.共计 10．sweat n．汗水→v.出汗 Ⅴ. 识记默写“高频”词块 1． 　　　　　　　 而不是 2． 健康状况良好/ 不佳 3． 参加……选拔 4． 猛撞，猛击 5． 聚集 rather than in good/bad shape try out for sth. crash into gather around 6． 不再…… 7． 使失望，辜负 8． 取得成功；奏效 9． 跟上，保持同步 10． 以防万一 not ...anymore let sb.down pay off keep up with in case 11． 报名 12． 应该，应当 13． (使)高兴起来 14． 厌烦的，不满的 15． 尤其，特别 sign up ought to cheer up be fed up with in particular 16． 有能力做 17． 确保 18． 利用某物 19． 感到沮丧；情绪消沉 20． 另一方面 21． 局限于，限制于 be capable of make sure take advantage of sth. feel down on the other hand be limited to Ⅵ. 拓展串记“族群”词汇 1．-ment名词后缀词多积累　 ①replacement　　　　　　 替换的人(物) ②announcement 通告，公告 ③disappointment 失望；扫兴；沮丧 ④government 政府 ⑤statement 陈述 ⑥advertisement 广告 ⑦agreement 协议；同意 2．合成词(n.＋n.)巧集结　 ①skateboard n. 滑板 ②sunrise n. 日出 ③housekeeper n. 女管家 ④headache n. 头痛 ⑤armchair n. 扶手椅 ⑥newspaper n. 报纸 ⑦steamboat n. 汽船 3．over-“过度”应避免　 ①overdo vt. 把……做得过火 ②overtake vt. 超过 ③overuse vt. 使用过度 ④overwork vt.& n. 过度劳累 ⑤overproduction n. 生产过剩 ⑥overpraise vt. 过奖 4．表示“成功”的短语　 ①pay off 取得成功 ②earn success 获得成功 ③make it 成功做到；及时抵达 ④be victorious 成功，胜利 ⑤come to the top 出名，取得成功 聚焦重难•深化学习 课堂精析 1．prefer vt.更喜欢；宁愿 |助|表|达|　 (话题写作之网上学习)Many people prefer to study online as it is more convenient to get the latest information than from books. 许多人更喜欢在线学习，因为在网上获取最新信息比从书本中更方便。 |精|归|纳|　 (1)prefer doing/to do sth.　　 更喜欢做某事 prefer sth.to sth. 喜欢某物胜过某物 prefer sb.to do sth. 宁愿某人做某事 (3)preference n． 喜好；偏爱；优先权；优惠，优待 have a preference for ... 偏爱…… in preference to ... 优先于…… 名师指津：prefer后 that引导的宾语从句中要使用虚拟语气，从句中谓语动词用一般过去时或“should＋动词原形”，should可以省略。 |应|用|通|　 (1)单句语法填空 ①Mexicans consider it inappropriate to eat with utensils, instead preferring (use) their hands. ②I have a (prefer) for running, so I took part in the cross-country running race. using/to use preference (2)一句多译 越来越多的人宁愿过简单的生活也不愿破坏环境。 ③More and more people the environment. (prefer ... rather than ...) ④More and more people the environment. (prefer ... to ...) ⑤More and more people the environment. (would ... rather than ...) prefer to live simply rather than destroy prefer living simply to destroying would live simply rather than destroy 2.desire n．渴望，愿望，心愿 vt.期望，希望 |助|表|达|　 (续写之心理描写)The boy desired to buy a birthday gift for his mother with money he earned by delivering newspapers. 这个男孩想用他送报纸挣来的钱给他的母亲买一份生日礼物。 meet/satisfy one's desire　 　 满足某人的愿望 (2)desire to do sth. 渴望做某事 desire sb.to do sth. 希望某人做某事 desire that ... (should) do sth. 希望……做某事 (3)desirable adj. 理想的，值得拥有的；值得做的 名师指津：desire不用于进行时态，后接宾语从句时，从句中的谓语动词用“(should＋)动词原形”。此外，含desire的主语从句、表语从句和同位语从句也要使用虚拟语气。 |应|用|通|(单句语法填空/完成句子)　 ①If you desire (challenge) yourself, there is nothing to do with others' thoughts. ②Jenny has a strong desire success so she always works hard. ③He had a strong desire (have) a home of his own, for he had always lived with others. to challenge for to have ④The house has so many (desire) features that he's made up his mind to buy it. ⑤(2021·新高考Ⅰ卷写作)I______________________________________ ___the interaction and share their own stories. 我希望有更多的读者参与互动，分享他们自己的故事。 ⑥Thinking of her family, she . 想到家人，她感到想回家的愿望难以遏制。 desirable desire that more readers (should) participate felt an overwhelming desire to return home in 3．remind vt.使(某人)想起，提醒 |助|表|达|　 (续写之环境描写)The rolling sea of clouds you see once you are at the top of the mountain will remind you how tiny we humans are 一旦你到达山顶，你看到的滚滚云海会提醒你，我们人类是多么渺小。 |精|归|纳|　 (1)remind sb.of (doing) sth. 提醒某人(做)某事； 使某人想起(做)某事 remind sb.to do sth.　　 提醒某人去做某事 remind (sb.) that/how/what ... 提醒(某人)…… (2)reminder n. 暗示；提醒人的事物 联想发散：“v.＋sb.＋of sth.”的常见短语还有： ①cure sb. of sth.　　　　　 治好某人的病 ②accuse sb. of sth. 控告某人某事 ③rob sb. of sth. 抢劫某人某物 |应|用|通|(单句语法填空/完成句子)　 ①Going to Mount Huangshan reminds me the popular Beatles' song “The Long and Winding Road”． ②She secretly stuck some famous sayings such as “Where there is a will, there is a way” on my table, reminding me (keep) a positive attitude toward life. of to keep ③The post card is a (remind) of our precious friendship. ④The food gave off familiar smells, which_______________________ ___________________we spent together. 食物散发出熟悉的气味，这让我想起了我的家人和我们在一起度过的快乐时光。 reminder reminded me of my family and the happy days 4．prohibit vt.禁止 |助|表|达|　 (话题写作之环境保护)More detailed laws are made to prohibit people from destroying the environment including wetlands. 更详细的法律被制定来禁止人们破坏包括湿地在内的环境。 |精|归|纳|　 (1)prohibit (doing) sth.　　　　 禁止(做)某事 prohibit sb.from doing sth.＝prohibit sb.'s doing sth. 禁止某人做某事 (2)prohibition n. 禁止；禁令 a prohibition against/on sth. ……的禁令 应|用|通|(单句语法填空/一句多译)　 ①It was the bad weather that prohibited their (go) to the science museum. ②They voted in favor of the (prohibit) of smoking in public areas. going prohibition ③众所周知，学校禁止学生考试作弊。 →As we all know, schools______________________________________ _________in exams.(prohibit) →As we all know, schools ______________________________________ _____in exams. (forbid) →As we all know, schools in exams. (prevent) prohibit students from cheating/students' forbid students from cheating/students to prevent students from cheating cheat cheating 5．occupy vt.占用，占去(时间)；占据 |助|表|达|　 (续写之人物描写)Though voluntary work occupies much of his spare time, he is determined to stick to it. 虽然志愿工作占据了他的大部分业余时间，但他决心坚持下去。 |精|归|纳|　 (1)occupy oneself with sth./in doing sth. 忙于(做)某事 (2)occupied adj. 被占据的；使用中；忙于 be occupied with sth. 从事/忙于某事 be occupied (in) doing sth. 忙于做某事 keep sb. occupied 使某人忙碌 (3)occupation n. 占领；职业 |应|用|通|　 (1)单句语法填空/完成句子 ①As the final examinations draw near, students begin to occupy__________ (they) with the review of the term's work. ②Please fill in the form with your name, age and_____________ (occupy)． themselves occupation ③The train got jam-packed and all of the seats were_____________ (occupy)． ④To avoid feeling lonely, the old man always . 为了避免感到孤独，老人总是让自己忙个不停。 occupied keeps himself occupied (2)一句多译 在我的业余时间，我经常忙于练习英语口语，所以我的英语说得很流利。 ⑤In my spare time, I my oral English, so I speak English fluently.(occupy) ⑥In my spare time, I my oral English, so I speak English fluently.(occupied) often occupy myself in practicing am often occupied in practicing 6．benefit n．好处，益处 vt.& vi.有益于；有助于；受益 |助|表|达|　 (2023·浙江1月高考写作)Ultimately, I was introduced to a brochure about trees we usually see in life, which benefited me a lot. 最后，我被介绍看了一本关于我们生活中常见树木的小册子，这让我受益很大。 |精|归|纳|　 (1)for the benefit of ...＝for one's benefit　 为了……的利益 be of (great) benefit to 对……(很)有益 get benefit from 从……中受益 have the benefit of 有……的优势 (2)benefit sb./sth. 对某人/某物有益 benefit from/by ... 从……中受益 (3)beneficial adj. 有益的 be beneficial to ... 对……有益 |应|用|通|　 (1)单句语法填空 ①As a matter of fact, we benefit a lot the rapid development of the Internet. ②It was the benefit of your health that the doctor forbade you to drink wine. from for ③Getting along with animals may be benefit to your mental health. ④A harmonious family is (benefit) to a child's personal development. of beneficial (2)一句多译 参加社会实践将对你有益，因为它会增加你的社会经验。 ⑤Taking part in social practices as it will increase your social experience. (benefit v．) ⑥Taking part in social practices your social experience.(benefit n．) ⑦Taking part in social practices your social experience.(beneficial) will benefit you will be of benefit to increasing will be beneficial to increasing 7．prevent vt.预防；阻止，阻挡 |助|表|达|　 (续写之主旨升华)Nothing can prevent you from realizing your dream if you make up your mind and work hard. 如果你下定决心并且努力学习，没有什么能阻止你实现梦想。 名师指津：prevent/stop ... from doing sth.结构中的from一般可以省略，但当prevent/stop用于被动语态时from不可省略；keep ... from doing sth.结构中的from不可省略。 |应|用|通|　 (1)单句语法填空/完成句子 ①The situation in that area should be prevented becoming worse. ②A diet based on plants can help with the (prevent) of heart disease and even cancer. from prevention ③(2022·新高考Ⅰ卷写作)David had a brain disease which___________ ____________________________like other children, but at school his classmates thought of him as a regular kid. 大卫患有一种脑部疾病，这使他无法像其他孩子一样走路或跑步，但在学校里，他的同学们把他当成一个普通孩子。 prevented him from walking or running (2)一句多译 二氧化碳阻止热量轻易地从大气层中散发出去，所以地球正在变得更暖和。 ④Carbon dioxide out of the atmosphere easily, so the earth is becoming warmer.(prevent) prevents heat (from) getting ⑤Carbon dioxide out of the atmosphere easily, so the earth is becoming warmer.(keep) ⑥Carbon dioxide out of the atmosphere easily, so the earth is becoming warmer.(stop) keeps heat from getting stops heat (from) getting 8．relief n．减轻，缓解 |助|表|达|　 (续写之心理描写)To our great relief, the exam turned out to be not so difficult as we had imagined. 使我们大为放心的是，考试并没有我们想象的那么难。 |精|归|纳|　 (1)to one's relief　　　 使某人放心的是 with/in relief 宽慰地；如释重负 It is a relief to do/that ... ……是件令人欣慰的事 (2)relieve vt. 减轻，缓解 relieve sb.of ... 减轻某人……方面的负担/痛苦等 (3)relieved adj. 宽慰的，放心的 名师指津：relief表示“减轻，缓解；宽慰；救济物资”时为不可数名词；表示“令人宽慰的事”时，为可数名词。 |应|用|通|　 (1)单句语法填空/完成句子 ①We all sighed relief when the plane finally landed safely. ②Once the helicopter landed, we got onto it in no time, excited and (relieve)． ③A secretary was hired to relieve her some of the administrative work. with/in relieved of ④What relief! The difficulty has been overcome by the combined efforts of the whole team. ⑤Seeing all the children had escaped from the building on fire, the teachers . 看到所有的孩子都从着火的大楼里逃了出来，老师们松了一口气。 a sighed with relief (2)句式升级 ⑥You have won the first prize in a robotics competition and to see that you join our team will relieve us.(改为it作形式主语) →You have won the first prize in a robotics competition and _______ . it will be a relief to see that you join our team 9.response n．回答，答复 |助|表|达|　 (续写之情节叙述)I took part in a competition bravely in response to the encouragement of the teacher. 为了响应老师的鼓励，我勇敢地参加了一次比赛。 |精|归|纳|　 (1)in response (to)　　　 作为(对……的)回应 make a/no response to 对……作出/不作回答 (2)respond vi. 回答；响应；作出反应 respond to 对……作出回应 名师指津：respond与名词response后都先接介词to，再接名词、代词或动名词。 |应|用|通|　 (1)单句语法填空 ①I wondered how he had responded such a difficult question. ②The product was developed response to customer demand. to in (2)一句多译 他对我的建议未作出回应，这让我感到很失望。 ③He , which made me very disappointed.(response) ④He , which made me very disappointed.(respond) made no response to my suggestion didn't respond to my suggestion 10．defend vi.& vt.保护，保卫；防御，防守；辩护；为……辩解；卫冕 |助|表|达|　 (续写之动作描写)Seeing the fierce wolf, he rushed to defend his son like an arrow. 看到这只凶猛的狼，他像箭一样冲过去保护儿子。 |辨|析|清|　(写出下列句中defend的含义) ①He has hired a lawyer to defend him against the charge of theft.____ ②She will be defending her title at next month's championships._____ ③The boy didn't know how to defend his rude behaviour so he had to admit his mistake.___________ 辩护 卫冕 为……辩解 ④The villagers took up weapons to defend their country against enemies. ___________ ⑤The football team had three players defending the goal. _____ 保护，保卫 防守 |精|归|纳|　 (1)defend ... from/against ... 保护……免受…… defend oneself 为自己辩护；自卫 (2)defense/defence n. 保卫；防守；辩护 in defence (of) 为了保护，为了保卫 (3)defensive adj. 防御的；保护的 |应|用|通|　 (1)单句语法填空/完成句子 ⑥Terrified, Elli and I tried all the (defend) actions we knew. ⑦To be smart online learners, we should defend ourselves being influenced by the illegal websites. defence/defense from ⑧Some people think that students should be trained to _____________ _________________some attacks. 有些人认为应该训练学生保护自己免遭某些攻击。 defend themselves against (2)一句多译 参观完博物馆后，我们被在战争中为保卫我们的国家而牺牲的战士们感动了。 ⑨After visiting the museum, we were moved by the soldiers who died during the war.(defend) After visiting the museum, we were moved by the soldiers who died during the war.(defence) to defend our country in defence of our country 11．pay off 取得成功；奏效；达到目的 |巧|串|记|　 　 Everyone should pay attention to money management. Jack had to pay back the money he had borrowed to pay for an expensive house and he paid a price for his purchase. He worked hard day and night in fear that the boss would pay him off. Fortunately, his efforts paid off and he finally paid off his debts. He paid a visit to his parents and told them the good news. 每个人都应该注意金钱管理。杰克不得不偿还他为买一所昂贵的房子而借的钱，他为这次购买付出了代价。他日夜努力工作，担心老板会解雇他。幸运的是，他的努力得到了回报，他终于还清了债务。他去看望了父母，告诉他们这个好消息。 |精|归|纳|　 pay sth.off　　　 　 付清，偿清 pay sb.off 付清工资后解雇；遣散 pay for 为……付款；为……付出代价 pay back 还钱；回报 pay a price for ... 为……付出代价 pay attention to 注意 pay a visit to 参观；拜访；探望，看望 名师指津：pay off表示“得到回报；取得成功”时是不及物动词短语，不用于被动语态。 |应|用|通|(单句语法填空/完成句子)　 ①Finally, my hard work paid — we were awarded an A, which gave me great satisfaction. ②After graduation, she worked to help her sisters and brothers pay their schooling. off for ③As a proverb goes, “Where there's a will, there's a way.” Our efforts will in time. 正如谚语所说：“有志者，事竟成。”我们的努力迟早会有回报的。 ④I a Dai village, where I experienced their life, wore their special clothes and tasted their local food. 我参观了傣族的一个村庄，在那里我体验了他们的生活，穿着他们特别的衣服，品尝了他们当地的食物。 pay off paid a visit to 12．keep up with 跟上，保持同步 |巧|串|记|　 We should always keep it in mind that we should keep up our traditions. To keep them from declining, we should keep in touch with each other and never keep back our ideas. Besides, we can also make some adjustments to keep up with the times. 我们应该始终记住：我们应该保持我们的传统。为了防止它们衰落，我们应该彼此保持联系，而且永远不要隐瞒我们的想法。此外，我们还可以做出一些调整，以跟上时代的步伐。 |精|归|纳|　 keep up　　　　　　 (使)不低落；持续；坚持；维持 keep off　　　　　　　 避开；不接近 keep ... out of 不使……入内 keep away from ... 躲开；置身于……之外 keep back 抑制；隐瞒；保留 keep in touch with 与……保持联系 keep ... in mind 记住…… keep ... from doing ... 阻止……做…… |应|用|通|(单句语法填空/完成句子)　 ①We can keep up the current affairs through Youth, which leads us into the outer world as a silent friend. ②I sincerely wish we could keep touch with each other. ③She couldn't when she heard the exciting news. 当她听到这个激动人心的消息时，忍不住流下了眼泪。 with in keep back her tears ④It's the most important so that you can have enough energy to take up the challenge. 最重要的是保持良好的健康状态，以便于你能有足够的精力去迎接挑战。 ⑤In order to , Jack worked harder and stayed up late going over his lessons every night. 为了跟上同学的进度，杰克学习更加努力，每天晚上都熬夜复习功课。 to keep up a good state of health keep up with his classmates 13．in case以防万一 |巧|串|记|　 We decide to prepare more food in case more friends come to the party, as is often the case. In most cases, they arrive on time, but some of them may be a little late in case of heavy rain. In that case, we have to put off the dinner. We have to make sure every guest will have enough to eat in any case. In no case will we let the guests leave hungry and unhappy. 我们决定准备更多的食物，以防更多的朋友来参加聚会，这是常有的事。在大多数情况下，他们会准时到达，但如果遇到大雨，有些人可能会晚点儿到。在那种情况下，我们得推迟晚餐。无论如何，我们必须确保每位客人都有足够的东西吃。在任何情况下，我们都不会让客人饿着肚子不高兴地离开。 |精|归|纳|　 in case of　　　　　　 万一……，如果发生…… in any case 无论如何；不管怎样 in this/that case 如果是这样/那样的话 in no case 绝不 in most cases 在大多数情况下 as is often the case 这是常有的事 名师指津：(1)in case引导条件状语从句时，意为“如果，万一”；引导目的状语从句时，意为“以免，以防”。(2)in case of后接名词(词组)。(3)in no case为否定词组，若置于句首，句子需用部分倒装。 |应|用|通|　 (1)单句语法填空/句型转换 ① is often the case, my friends come to my assistance whenever I am in trouble. ②It was considerate of Michael to inform us of his delay case we got worried. ③My mother reminded me to take an umbrella in case rain. As in of ④All the participants would in no case give up halfway no matter how difficult it was.(改为倒装句) → halfway no matter how difficult it was. In no case would all the participants give up (2)一句多译 (2023·新高考Ⅰ卷写作)我建议你把三到四个学生分在一起，其中一个作为组长，那样的话，我们可以彼此深入地交流。 ⑤I suggest that you put three to four students together, with one as the group leader, and each other at a great depth.(一般表达) ⑥I suggest that you put three to four students together, with one as the group leader, each other at a great depth.(非限制性定语从句) in that case we can communicate with which case we can communicate with 14．be fed up with厌烦的，不满的，无法再忍受的 |巧|串|记|　 Some visitors don't know what animals feed on. When they go to the zoo, they feed the animals on/with whatever food they take. As they feed too much to the animals, some of them get too fat and even are fed up with their normal food. The zoo keepers feed back the information to the public and now it is getting better. 有些游客不知道动物吃什么食物。当他们去动物园时，他们会将自己所带的食物投喂给动物。由于他们过多地投喂动物，它们中的一些变得太胖，甚至厌倦了它们正常的食物。动物园管理员向公众反馈这些信息，现在情况正在好转。 |精|归|纳|　 (1)be tired of＝be bored with＝be sick of 厌烦…… (2)feed on sth.＝live on sth. (动物)以……为食 feed ...on/with ... 用……喂养…… feed ...to ... 把……喂给…… feed back 反馈；反应；回复 |应|用|通|　 (1)单句语法填空/完成句子 ①After working in the business world for a while, Tom got fed . ②The scientist focuses on studying the animals (feed) on plants. ③Please don't feed the monkeys anything you may have brought with you. up feeding on/with ④We need to how we feel about the class, such as the teaching pace and the difficulty level of the course. 我们需要向老师反馈我们对课堂的感受，比如教学节奏和课程的难度。 ⑤Some people in the city with great stress and fast paces, so they prefer to live in the country. 有些人厌倦了生活在一个充满压力和快节奏的城市，所以他们更喜欢住在乡下。 feed back to the teachers are fed up with living (2)句式升级 ⑥As we were fed up with watching the same movie again and again, we didn't accept his invitation.(升级为过去分词短语作状语) → again and again, we didn't accept his invitation. Fed up with watching the same movie (运用本单元知识完成下列语段) 主题语境(1)——运动的益处 Some students of Senior Three prefer ① (quit) sports rather than spend their spare time exercising ② (regular) ③_______(以防) they may fall behind and disappoint (用本单元词汇替换蓝体词：④ ) their teachers and parents. However, many others exercise to keep themselves ⑤ (健康状况良好)． to quit regularly in case let down in good shape In fact, doing sports regularly is ⑥ (benefit) to us in different ways. First, sports can help ⑦ (strength) our immune system which ⑧ (阻止疾病侵袭我们). Besides, doing sports helps ⑨_____________________ __________(减轻我们的压力并使我们振奋精神). It is time that we should use (用本单元词汇替换蓝体词：⑩ ) sports to make us healthier and happier. beneficial strengthen prevents diseases (from) attacking us relieve us of stress and cheer us up take advantage of 主题语境(2)——呼吁参与运动 To① (确保) we are healthy, ② (均衡饮食) is a must. At the same time, we are often reminded ③___________ (exercise) regularly. Exercise can help us get more ④___________ (energy) and ⑤ (跟上我们的学习). Though it may take up (用本单元词汇替换蓝体词：⑥ ) some of our spare time, it can make us stronger and improve our ⑦ _____________ (flexible)． make sure a balanced diet to exercise energetic keep up with our study occupy flexibility Any kind of sports that you can do (用本单元词汇替换蓝体词：⑧ ) and you are interested in will be all right. Besides, pay attention to the ⑨ (frequent) and we can also ⑩ (报名参加一些比赛). If we keep it up, our efforts ⑪ (会有回报) finally. are capable of doing frequency sign up for some matches will pay off (2) |精|归|纳|　 (1)have a strong desire |精|归|纳|　 (1) 阻止……做某事 (2)prevention n． 防止；预防；阻止；阻碍 preventable adj. 可防止的；可预防的 $$