选择性必修第一册 Unit 1 Food matters(ppt课件)-【正禾一本通】2025年高考英语高三一轮总复习高效讲义（译林版2019）

正禾一本通 一轮总复习 多媒体课件 英语（人教版） 一轮总复习 多媒体课件 英语（译林版） 正禾一本通 选择性必修第一册 Unit 1 Food matters 04 03 02 学案（一）背诵案——必背知识清单 01 目录/CONTENTS 05 学案（二）默写案——基础知识默写 学案（三）讲练案——核心知识整合 学案（四）写作案——应用文、读后续写双写培优 学案（五）主题练案——学科素养培优 学案【一】 背诵案——必背知识清单 学案【二】 默写案——基础知识默写 学案【三】 讲练案——核心知识整合 combination 1 n．结合(体)；联合(体)→combine vt.& vi.(使)结合；混合 combination Combined with/ In combination with pleasant climate and tasty food association 2 n．协会；关联→associate vt.把……联系起来；交往 adj.副的→associated adj.联合的；有关联的 in association with associate our fluent English with more active practice how to associate with others mood 3 n．情绪；心情；语气→moody adj.喜怒无常的 moody Jane was in such a good mood that hoping to brighten his mood link 4 vt.联系，相关联；把……连接起来 n．联系，连接；关系，纽带；链接 a to/with high­sugar diets are closely linked to/ with heart disease estimate 5 vt.估计，估价 n．估计；估计的成本 at estimated It is estimated that mixture 6 n．混合；结合体；混合物→mix vt.使混合；使结合；相融合→mixed adj.混合的；混杂的 Mixed mixture felt a mixture of delight and pride cry out for 7 迫切需要 cried out the other kids I would cry my heart out Obviously，the housing problem in this area cried out for immediate solution. fall apart 8 破裂，破碎；崩溃 fell apart sets apart taking apart tell apart 现在分词短语作结果状语 9 making your life as an exchange student more colourful and rewarding only to find he was nowhere to be found before 10 引导时间状语从句 before I could ask for their names it won't be long before he is ready for his new job How time flies！Two weeks has gone by before we know it. before this event starts of gently to with boiled to in for on from A C B C A B adj.不严谨的 n.强烈欲望 n.特点，特色 学案【四】 写作案—— 应用文、读后续写双写培优 I'm writing in the hope of being chairman of the Student Association. I have participated in many voluntary activities，which expands my knowledge and horizons. I have certain communication skills and sense of responsibility，making it easier for me to link theory to practice. No matter what difficulties I meet，I'll be in a good mood and gather up my courage to overcome them. My devotion to the work mixed with determination and confidence will make me become a qualified chairman of the Student Association. a wave of excitement took hold of/ seized/ flooded over/ swept over Mom her eyes glittering/ twinkling with excitement Mom couldn't wait to storm out and excitedly urged us to put up the tent then came an excited scream/ then came a scream of excitement Mom could hardly contain her excitement we jumped up and down with excitement 学案【五】 主题练案——学科素养培优 word练习单独成册 重点词汇 (一)阅读常见词——记牢 1．dessert 　 　n．(饭后)甜点，甜食(同音：desert v．抛弃) 2．concept n．概念，观念 3．stimulate vt.促进，激发；刺激，使兴奋 4．sour adj.酸的，有酸味的；馊的vi.& vt.(使)变坏；变味，酸腐 5．appetite n．食欲，胃口；强烈欲望(助记：have an appetite for 渴望……) (二)多义辨析词——认清 1．lower vt.降低，减少；把……放低，使……降下adj.下面的； 在底部的；低洼的 2．plain adj.朴素的，简单的；清楚的 n．平原 3．delicate adj.精致的，精细的，精密的；易损的，易碎的，脆弱的 4．digest vt.& vi.消化；领会，理解 n．摘要，文摘 5．loose adj.不受约束的；未固定牢的；零散的；宽松的；疏松的； 不严谨的；不周密的 重点词汇 (三)核心必背词——用活 1．be in a very good mood　　　　　　 心情很好 2．be linked with positive emotions 与积极的情感有联系 3．native language 本国语，本族语 4．build an emotional bond with our happy memories 与我们幸福的记忆建立情感纽带 5．an opportunity to help generate ideas 有助于产生灵感的机会 6．cycle to school 骑车上学 7．damp and foggy climate 潮湿而多雾的天气 8．the late Qing Dynasty 清代晚期 9．at a rough estimate 据粗略估计 10．an essential part of the daily routine 日常生活中不可或缺的一部分 11．on the edge of the park 在公园的边缘 拓展词汇 1.combine vt.& vi.(使)联合→combination n．结合体，联合体；联合，混合 2．greed n．贪婪→greedy adj.贪吃的，贪心的，贪婪的，渴望的→greedily adv.贪婪地，贪心地 3．gentle adj.温和的；和蔼的；柔和的；和缓的→gently adv.轻柔地，温和地 4．associate vt.联系；联合→association n．联想，联系；协会，社团；联合，交往 5．vary vi.(根据情况)变化，变更；相异，不同 vt.变更，改变→various adj.各种各样的；多方面的→variety n．多样；种类；多样化 6.relief n．(痛苦等)缓解，减轻；轻松，宽慰→relieve vt.解除，减轻；缓和，缓解→relieved adj.感到宽慰的；放心的；显得开心的 拓展词汇 7．secure adj.安全的；可靠的vt.使安全→(反)insecure adj.不安全的→security n．安全；保护措施；保安部门；担保，保证 8．impress vt.& vi.使钦佩，给……留下深刻印象→impression n．印象，感想→impressive adj.给人印象深刻的，令人钦佩的 9．adore vt.崇拜；爱慕；喜爱；极喜欢→adorable adj.可爱的，讨人喜爱的 10．fog n．雾→foggy adj.有雾的，雾茫茫的 11．expand vt.& vi.增加，扩大；扩展，发展(业务)；详谈，详述→expansion n．扩大；扩张；扩充 12．multiple adj.数量多的，多样的→multiply vi.& vt.乘；繁殖 13．proper adj.适合的；固有的；特有的→properly adv.适合地→property n．性质，特性；所有物，财产；不动产 拓展词汇 14．appropriate adj.合适的→appropriately adv.适当地；合适地 15．consume vt.吃，喝，饮；消耗，耗费(尤指燃料、能量或时间)→consumer n．消费者，用户，消耗者→consumption n．消耗，耗费 16．innovate vi.& vt.改革，创新→innovation n．创造，创新；新思想，新方法 17．emphasis n．强调，重视；重读→emphasise/emphasize vt.强调；加强语气；重读 18．mix vt.& vi.混合；调配→mixed adj.混合的→mixture n．混合物；混合，结合 重点短语 1．do the trick　　　　　 奏效，起作用，达到目的 2．cry out for 迫切需要(同义：in urgent need of) 3．throw oneself into 投身于，热衷于 4．fall apart 破碎，破裂；崩溃 5．not to mention 更不用说…… 6．refer to 参考；涉及；指的是 7．make up for 弥补 8．vary from...to... 从……到……不等 9．be covered with 被……盖满；充满着…… 10．all year round 全年；一整年(同义：throughout the year) 11．take off 起飞；脱下；离开；迅速流行 单元佳句 1.No matter how bad my mood is，that perfect combination is always enough to lift my spirits. (“no matter＋疑问词”引导让步状语从句) 2.In this article, we will talk about a particular type of comfort food whose power mainly lies in the associations it calls to mind.(whose引导定语从句) 3.When we eat it again, we unlock memories of a time when we were loved and looked after, and this cheers us up. (when引导定语从句) [遮住左栏尝试背诵] 1．不论我情绪有多差，这种绝妙的组合总能令我振作。 2．在本文里，我们将讨论一种特别的治愈系食物，它的力量主要在于它所唤起的联想。 3．当再次喝到鸡汤时，我们解锁记忆，回想起受到疼爱与关怀的时光，这就会让我们的情绪变好。 单元佳句 4.The mouth­watering hot pots of Sichuan are as famous overseas as they are in China… (as...as...和……一样……) 5.The hot flavour quickened our laughter and conversation，making the meal the perfect way to relax with friends. (现在分词短语作结果状语) 6.What I love best about Sichuan hot pots is that they offer a great opportunity to socialize with friends since a meal can last for hours.(what引导主语从句，that引导表语从句) 4．令人垂涎欲滴的四川火锅，在国外和在中国一样的出名…… 5．热辣的味道让大家谈笑起来更有兴致，使这顿饭成为与朋友放松的完美方式。 6．我最喜欢四川火锅的一点在于，它们为朋友间的交往提供了很棒的机会，因为一顿饭能吃上好几个小时。 词汇语境串记 　　Whenever my father is in a bad mood, he usually cycles to a nearby cafeteria to consume some salty but creamy slices of steak. In this way, he can always lift his spirits.The friendly atmosphere there combined with beautiful scenery can relieve his stress and he soon becomes happy again.The steak there is out of this world and I bet it will also impress you with its unique flavours, varying from mildly spicy to slightly salty.It is estimated that more than 300 natives or tourists go there for a buffet every day.As is known to all, beef can generate more calories, enhance people's immunity and stimulate people's appetite. So it is essential for us to consume an appropriate amount of beef to keep fit and the steak will hit the spot.Why not go and enjoy the steak there？ [遮住左栏，忆加黑词汇] 每当我父亲心情不好时，他通常骑车到附近的自助餐厅吃一些味道偏咸但口感细腻的牛排片。这样，他总是能振奋精神。那里友好的气氛加上美丽的风景可以缓解他的压力，他很快又变得快乐起来。那里的牛排好极了，我敢说它独特的味道也会给你留下深刻印象，从微辣到微咸不等。据估计，每天有300多名当地人或游客去那里吃自助餐。众所周知，牛肉可以产生更多的卡路里，增强人们的免疫力，刺激人们的食欲。所以我们吃适量的牛肉来保持健康是有必要的，牛排就恰到好处。为什么不去那里吃牛排呢？ ·combine with... 与……结合 combine...with... 把……与……结合起来 ·in combination with... 与……联合起来 【多维训练】　单句填空/写作迁移 (1)With the right (combine) of animals and plants，he figured，maybe he could clean up waste the way nature did.(2023·新高考Ⅰ卷) (2)美丽的风景结合着宜人的气候和美味的食物，我们的旅行变得更加愉快了。 ，the beautiful scenery made our trip more enjoyable. ·in association with... 与……合作；与……有关联 ·associate...with... 把……和……联系在一起 associate with... 与……交往 be associated with... 与……有关 【多维训练】　写作迁移 位于我们图书馆一楼的英语口语俱乐部在与外教的合作下已经成立了，外教把我们流利的英语和更积极的练习联系在一起。因此，现在加入我们俱乐部吧，在这里你不仅可以提高英语口语而且可以学会如何与其他人交往。 The Spoken English Club situated on the ground floor in our library has been set up ① our foreign teachers，who ② ．So join our club right now，where not only can you improve your spoken English but you can also learn ③ ． in a good/bad mood 心情好/不好 be/feel in the/no mood for... 有/没有……的心情 be/feel in the/no mood to do sth 有/没有做某事的心情 【多维训练】　单句填空/写作迁移 (1)I was (mood)，depressed，lonely，and I didn't smile much. (2)简心情如此好，以致她几乎要跳起来，眼里噙满了喜悦的泪水。(心理描写) she almost jumped up，tears of happiness filling her eyes. (3)“但我们不必悲伤，”我补充道，希望能让他心情好起来。 “But we don't have to be sad，” I added, ． ·link...to/with... 把……和……连接起来/联系起来 be linked to/with... 与……相关联 ·a link between...and... ……和……之间的联系 【多维训练】　单句填空/写作迁移 (1)Researchers have found that there is direct link between salty foods and high blood pressure. (2)It's said that a subway line will link the airport the city center. (3)高糖饮食与心脏病密切相关，这一点已经得到了证实。(饮食与健康) It has already been proved that ． estimate sth at 估算 be estimated to be/have/cost... 估计是/有/花费…… estimate that... 估计…… It is estimated that... 据估计…… 【多维训练】　单句填空/写作迁移 (1)His personal wealth is estimated around ＄50 billion. (2)There are an (estimate) 12，000 New Zealand sea lions left，according to the Department of Conservation. (3)据估计，中国国内消费的大米有大约60%来自袁隆平的杂交水稻品种形成的作物。 about 60 percent of domestic rice consumption in China is comprised of crops generated from Yuan's hybrid strains. ·a mixture of... 一个……的结合体 ·mix...with/and... 把……和……混合 mix with sb 与某人交往 mix up 混合，掺和；混淆 【多维训练】　单句填空/写作迁移 with wind, the rain was falling onto my face, which made me have a of loneliness and sweetness.(mix) (2)看到床边的桌子上放了一盘法式吐司，母亲感到既高兴又自豪。(情感描写) At the sight of a plate of French toast placed on the table beside the bed，the mother ． cry out (因害怕、震惊、疼痛等)大声喊叫 cry for 因……而哭；哭喊着要 cry over spilt milk 作无益的悔恨 cry one's eyes/heart out 痛哭流涕，哭得很伤心 【多维训练】　写作迁移 (1)“看！他流血了！”其他孩子大声叫喊道。(2022·新高考Ⅰ卷) “Look! He is bleeding！” ． (2)每次一听到这首歌，我就会哭得十分伤心。 Every time I heard the song， ． (3)很显然该地区的住房问题急待解决。 take...apart 将……拆开，拆分 tell...apart 分辨出…… set sb apart 使某人与众不同 【多维训练】　用apart的相关短语填空 (1)When hearing that his son was killed in the traffic accident，the old father ． (2)He has a preference for Sichuan pepper，which him from the others in our dormitory. (3)Rod loves some devices ．However，he never manages to put them together again. (4)You can my twin brother and me by this mark on my face. (教材原句)The hot flavour quickened our laughter and conversation，making the meal the perfect way to relax with friends. 热辣的味道让大家谈笑起来更有兴致，使这顿饭成为与朋友放松的完美方式。 ·现在分词(短语)作结果状语常表意料、情理之中的结果，这种分词的逻辑主语可以是句子的主语也可以是整个主句。 ·不定式(短语)作结果状语常用于only to do结构中，表出乎意料的结果，意为“不料/结果却……”。 【多维训练】　写作迁移 (1)我相信这段经历也会对你有益，你的交换生生活会更加丰富多彩、有意义。 I believe the experience will also be beneficial to you, ． (2)我转身要对那个中年男子说声“谢谢”，却发现他不见了。 I turned around to say “thank you” to the middle­aged man, ． (教材原句)Before I know it，I'm happy again. 不知不觉中，我又高兴起来了。 before引导时间状语从句时的主要用法如下： ·强调从句动作发生在主句之后，意为“还没来得及……就……”。 ·趁着……(还没有) ·过了……才…… ·It＋be＋时间段＋before从句，……之后才…… ·It＋be＋not＋long＋before从句，不久就…… 【多维训练】　写作迁移 (1)那对年轻的夫妇归还了我丢失的钱包。我还没来得及问他们的名字，他们就离开了。 The young couple，who returned my lost wallet， ． (2)约翰认为不久之后他就会为他的新工作做好准备。 John thinks ． (3)时间过得多快！不知不觉两个周过去了。(2020·浙江7月卷) (4)我真诚地补充说道：“在比赛开始之前你已经做了充分的准备”。(2022·新高考Ⅰ卷) “You have made full preparations ”，I added with a sincere tone. 1.Depressed, she felt in no mood to do anything but weep in her room.(情感描写) 2.With everything prepared, a mixture of excitement and happiness flashed through their mind.(高兴心理描写，2021·新高考Ⅰ卷) 3.With the evolution of virtual reality technology, tourism will increasingly become a combination of physical and virtual worlds. 4.It goes without saying that health problems are closely linked to/with bad eating habits and a lack of exercise. 5.After I threw the last dish into the cabinet, I rushed into my bedroom, only to find that the hour hand had moved past ten.(动作描写) [遮住左栏尝试背诵] 1．她很沮丧，除了在房间里哭泣，什么也不想做。 2．一切准备就绪之后，他们既兴奋又开心。 3．随着虚拟现实技术的发展，在旅游业中现实与虚拟将日益紧密结合。 4．毫无疑问，健康问题与不良的饮食习惯和缺乏锻炼密切相关。 5．当我把最后一个盘子扔进橱柜后，我冲进卧室，却发现时间已经过了十点了。 题组一　单句语法填空 1.Let me relieve you some of your bags, Jack. 2.The old lady felt the breeze blowing her face (gentle)． 3.It is reported that the insect is native Australia. 4.Even so, she impressed the world her courage and strong desire to succeed. 5.I like to eat (boil) carrots.What about you? 6.A new bridge links the island the mainland. 7.The concert was sponsored by the Arts Council association with local businesses. 8.Some schools in the countryside are crying out good English teachers. 9.The professor impressed the importance of having a sense of humor his students. 10.House prices vary place to place and are usually high where there are famous schools. 题组二　多义词汇辨析 1．选出句中association的词性及含义 A.n.联想，联系　B．n.联合，交往　C．n.协会，社团 ①He has a shelf full of things, each of which has associations for him. ②Do you belong to any professional or trade associations？ ③She became famous through her association with the group of poets. 2．选出句中digest的词性及含义 A．vi.& vt.消化　B．vt.领会，理解　C．n.摘要，文摘 ①I prefer to look through a monthly news digest. ②You should allow a little time after a meal for the food to digest. ③He paused, waiting for her to digest the information. 3．写出加黑部分的词性和汉语意思 ①If the structure of your speech is loose and confusing，chances are that your thinking is also disordered and confusing. ②Our appetite for new products also contributes to the problem. ③The music festival has taken on a distinctly German flavour. (一)应用文写作 [申请信——成为学生会主席] 假定你是李华，学生会即将竞选主席。请写一封信申请成为学生会主席，内容包括： 1．写信目的； 2．个人优势。 注意：写作词数应为80左右。 1．利用本单元所学知识翻译句子 ①我写信希望成为学生会主席。 ②我参加了许多志愿活动，这拓宽了我的知识和视野。(非限制性定语从句) ③我有一定的交流技能和责任感，这让我能更容易地将理论与实践联系起来。(分词短语作状语) ④无论我遇到什么困难，我都会保持好的心情，并鼓足勇气克服它们。(“no matter＋疑问词”结构) ⑤我对工作的奉献精神，再加上决心和信心，会使我成为一名合格的学生会主席。(分词短语作定语) 2．使用恰当的过渡衔接词汇连句成篇 I'm writing in the hope of being chairman of the Student Association. I have participated in many voluntary activities，which expands my knowledge and horizons. In addition, I have certain communication skills and sense of responsibility，making it easier for me to link theory to practice.Above all, no matter what difficulties I meet，I'll be in a good mood and gather up my courage to overcome them. My devotion to the work mixed with determination and confidence will make me become a qualified chairman of the Student Association. (二)读后续写 [情感描写1——激动与兴奋] 形容词 excited，thrilled，exciting，thrilling 副词 excitedly 名词 excitement, thrill 词块 ①to one's excitement/thrill令人激动/兴奋的是 ②jump up and down in/with excitement兴奋地上蹦下跳 ③a wave of excitement took hold of/seized/flooded over sb某人激动不已 ④be excited with joy at the success为成功而欣喜 ⑤a mixture of excitement/thrill and happiness 既兴奋又开心 ⑥contain one's excitement 抑制内心的激动 ⑦one's eyes glittering/twinkling with excitement 眼睛激动地闪闪发光 续写场景训练——全家去湖边露营 1．在去往湖边的途中，妈妈激动不已。 On the journey to the lake, ．(无灵主语句，表激动的名词作主语) 2．妈妈坚决要求我们露营，她的眼中闪耀着兴奋的光芒。 Mom insisted that we go camping, ．(独立主格结构) 3．我们一到露营地，妈妈就迫不及待地冲了出去，兴奋地催促我们搭帐篷。 The moment we arrived at the camping place, ．(动作描写＋副词) 4．妈妈朝湖边走去，然后传来一阵兴奋的尖叫声。 Mom walked towards the lake, and ．(名词短语作主语＋倒装句) 5．妈妈欣赏着美景，兴奋得难以自已。 Enjoying the beautiful view, ．(名词作宾语) 6．我们呼吸着新鲜的空气，兴奋地上蹦下跳。 Breathing the fresh air, ．(动作描写＋介词短语) $$ Ⅰ.默写单词(每空1分，满分20分) 1．link 　　 　 vt.联系，相关联；把……连接起来 n．联系，连接；关系，纽带；链接 2．emotion n．情感，强烈的感情，激情，情绪 3．native n．出生于某国(或某地)的人；本地人 adj.出生地的；本地的；土著的；土产的 4．bond n．纽带，联系；连接，结合 5．generate vt.产生，引起 6．digest vt.& vi.消化；领会，理解 n．摘要，文摘 7．enhance vt.提高，增强 8．bet n．打赌，赌注；预计，估计 vi.& vt.下赌注，打赌；敢说 9．atmosphere n．气氛，氛围；大气；气体；空气 10．loose adj.不受约束的；未固定牢的；零散的；宽松的； 疏松的；不严谨的；不周密的 11．multiple adj.数量多的，多样的 12．plain adj.朴素的，简单的；清楚的 n．平原 13．property n．性质，特性；所有物，财产；不动产 14．estimate vt.估计，估价 n．估计；估计的成本 15．essential adj.必不可少的；本质的，基本的 16．concept n．概念，观念 17．stimulate vt.促进，激发；刺激，使兴奋 18．appetite n．食欲，胃口；强烈欲望 19．delicate adj.精致的，精细的，精密的；易损的，易碎的，脆弱的 20．emphasis n．强调，重视；重读 Ⅱ.默写短语(每空2.5分，满分25分) 1．do the trick　　 　 奏效，起作用，达到目的 2．throw oneself into 投身于，热衷于 3．fall apart 破碎，破裂；崩溃 4．not to mention 更不用说…… 5．refer to 参考；涉及；指的是 6．make up for 弥补 7．vary from...to... 从……到……不等 8．be covered with 被……盖满；充满着…… 9．all year round 全年；一整年 10．take off 起飞；脱下；离开；迅速流行 Ⅲ.词形变化填空(每空2分，满分44分) 1．European and American science combined with efficient and cheap Chinese manufacturing should be a powerful combination．(combine) 2．In western countries, the number “thirteen” is usually associated with bad luck, but actually there isn't any association between them.(associate) 3．Steve moved to the piano and sat at the bench, hands trembling as he gently (gentle) placed his fingers on the keys. 4．The weather varies from day to day; as a result, people wear various clothes.What's worse, a variety of germs spread in the air，and many people became ill.(vary) 5．When asked about his impression of Beijing, he said that he was deeply impressed by its unique human landscape, and that the Palace Museum was the most impressive architecture he'd ever seen.(impress) 6．The city has been expanding rapidly, whose expansion has brought damage to the natural surroundings.(expand) 7．Experts advise consumers not to buy more groceries until they've already been consumed．This is called rational consumption．(consume) 8．To my relief,__the new medicine made my mother feel relieved after she took it for only two days.(relieve) 9．The little boy mixed vinegar with sugar, and the mixture tasted not so bad.(mix) 10．Experts say they will adopt innovative approaches to help students learn about information technology and develop digital learning and innovation skills.(innovate) Ⅳ.句式仿写(第1、2题每小题4分，第3题3分，满分11分) 1．句型公式：before引导时间状语从句 他被告知至少三个月之后才能康复并返回工作岗位。 He was told that it would be at least three more months before he could recover and return to work． 2．句型公式：“no matter＋疑问词”引导让步状语从句 事实上，这意味着如果你真的下定决心要做某事，不管有多难，永远不要放弃。(建议信) In fact，it means that if you are really resolved to do something，no matter how difficult it might be，never give up. 3．句型公式：分词短语作状语 刺骨的寒风如狼一般怒吼，使得黑暗更加令人害怕。(环境描写) The bone­chilling wind howled like a wolf，making the darkness even more frightening． 学科网（北京）股份有限公司 $$