必修2 Unit 1 Food for thought（课件PPT）-【金版新学案】2027年高考英语高三总复习大一轮复习讲义（外研版）

该高中英语高考复习课件聚焦外研版必修第二册Unit 1“Food for thought”主题，依据高考评价体系梳理了词汇（含熟词生义、构词法）、核心短语、经典句型三大考查维度，通过近五年高考真题分析明确高频考点分布，如“suffer from”“in case”等短语及“情态动词+have done”句型，构建系统备考框架。 课件亮点在于“真题演练+技巧建模+素养提升”策略，如结合2025八省联考真题训练词汇语境运用，通过“状语从句省略”句型解析培养语言能力，应用文写作采用“布局谋篇”模板提升思维品质，助力学生掌握答题技巧，教师可据此精准把握学情，实现高效复习。

高三一轮复习讲义 外研版 必修　第二册 Unit 1　Food for thought 03 核心知识巩固 02 探究必备知识 语基自主学习 01 内容索引 04 提升关键能力 05 单元测评 04 提升关键能力 语基自主学习 返回 1．maple n.　　　　 枫树，槭树 2．pudding n. 布丁 3．black pudding 血肠，黑香肠 4．snack n. (正餐以外的)小吃，点心 5．cuisine n. 烹饪(法) 6．hot pot 火锅 7．butcher n. 肉贩 8．bacon n. (通常切成薄片的)咸猪肉，熏猪肉 9．sausage n. 香肠 注： 表示熟词生义； 表示反义词 Ⅰ.阅读单词 10．toast n. 烤面包(片)，吐司 11．butter n. 黄油，牛油 12．roast n. 大块烤肉 　 adj. 烤好的，烤制的 13．stinky adj. 难闻的，有臭味的 14．tofu n. 豆腐 15．cheese n. 干酪，奶酪 16．oolong n. 乌龙茶 17．china n. 瓷，瓷料 18．plate n. 盘，碟 19．BBQ n. (barbecue的缩写)烧烤野餐 20．steak n. 牛排 21．sauce n. 调味汁，酱汁 22．pizzeria n. 比萨饼餐厅 23．cheesecake n. 干酪蛋糕 24．acid n. 酸 25．yoghurt n. 酸乳，酸奶 26．within prep. 在……里 27．chef n. 厨师 28．recipe n. 烹饪法，食谱 29．blog v. 写博客 n. 博客，网络日志 30．ranking n. 排行，排名 31．breast n. (禽类的)胸脯肉 32．onion n. 洋葱(头) 1．spicy adj. (食物)加有香料的，辛辣的 2．dare modal verb 胆敢，敢于 3．wedding n. 婚礼 4．sort n. 种，类 5．super adj. 极好的，了不起的 6．typical adj. 典型的，有代表性的 7．gather v. 聚集 8．bite n. 咬 9．someday adv. 将来会有一天，有朝一日 10．opinion n. 意见，看法 Ⅱ.核心单词 11．function n. (事物的)功能；作用 12．download v. 下载(信息或程序) 13．diet n. 日常饮食 14．addict n. 对……着迷的人 15．tip n. 指点，建议 16．custom n. 风俗，习惯，传统 17．manners n. 礼貌，礼仪 18．trick n. 诀窍，技巧，技法 19．handle n. 柄，把手 20．tender adj. 嫩的，软的(尤指烹饪恰到好处) 21．slightly adv. 略微，稍微 22．vegetarian adj. (全是)蔬菜的，没有肉类的 23．bitter adj. 苦的，有苦味的 24．bakery n. 面包店，糕饼店 25．creamy adj. 似奶油的，软厚平滑的，光滑细软的 26．attack v. 侵袭，侵蚀 27．lifestyle n. 生活方式 28．swing v. (使)(前后)摆动，(使)摇摆 29．honey n. 蜂蜜 30．homemade adj. 自制的，家里做的 31．sour adj. 酸(味)的 1．differ v．不同，不一样，有区别 →difference n．不同；区别 →different adj.不同的 2．suffer v．(身体或精神上)受苦 →suffering n．痛苦；苦难 →sufferer n．受害者 3．relate v．联系；使有联系；把……联系起来 →related adj.有联系的，相关的 →relation n．关系，联系 Ⅲ.拓展单词 4．adapt v．(使)适应，(使)适合 →adaptable adj.能适应的；适应性强的 →adaptation n．适应 5．resist v．忍住，按捺 →resistant adj.有抵抗力的 →resistance n．抵制；抗拒 6．satisfy vt.使满意；使满足 →satisfying adj.令人高兴的，令人满意的 →satisfied adj.满意的；满足的 →satisfaction n．满意；满足 7．construct vt.建造 →construction n．建造，建筑 →constructive adj.建设性的，有助益的 →constructor n. 构造器；建造者 →reconstruct v. 重建，再建 8．belong v．属于 →belonging n．归属 → belongings n．财物；财产 9．recommend v．推荐 →recommendation n．推荐 10．marry v．嫁；娶；结婚 →marriage n．婚姻 →married adj.已婚的 11．incredible adj.难以置信的，惊人的 →incredibly adv. 极端地，非常地 12．horrible adj.糟糕的 →horribly adv.可怕地；非常 13．symbol n．象征，标志 →symbolize v．象征，用符号代表 →symbolic adj.用作象征的，有象征意义的 14．poison n．毒素，毒物，毒药 →poisonous adj.有毒的 15．salt n．盐 →salty adj.含盐的，咸的 16．office n．办公室 →official n．官员，高级职员 →officially adv.正式地；官方地 17．origin n．起源；出身； 开端 →original adj.原先的，最初的 →originally adv.原先，最初 →originate v．起源，产生 18．convenient adj.方便的，便利的 → inconvenient adj.不方便的 →conveniently adv.方便地，便利地 →convenience n．方便，便利；便利设施 19．identify v. 确定，发现 →identity n．身份；本体； 个性 →identical adj.相同的，一致的 →identification n．确认；辨别 构词法：前缀en-可以加在部分形容词或名词前变为动词，也可加在部分单词结尾变为动词。 ①courage勇气→encourage鼓励　joy高兴→enjoy喜欢　title称号；标题→entitle 给……命名 ②able能够的→enable使能够　sure确信的→ensure确保　rich丰富的→enrich使富裕 ③short短的→shorten使变短　strength力量→strengthen加强 1．take to doing 开始喜欢，对……有好感 2．suffer from 遭受，忍受 3．deal with 处理；应付 4．come across 偶遇，遇到 5．remind...of 提醒，使想起 6．feel at home 感觉自在 7．belong to 属于 8．end up (尤指经历一系列意外后)最终处于，到头来 9．catch up 打听(不在时所发生的事情)，别后叙谈；赶上 10．bring up 抚养；培养；教育；养育；提出 Ⅳ.重点短语 11．pick up 买，购买；(用车)接；拿起；捡起；(不费力地)获得，学会；接收(信号)；改善，好转 12．try out 试用，试验 13．in case 以防万一 14．traditional Chinese medicine 中医 1．He must have thought I was joking.(“情态动词＋have done”结构) 他一定以为我在开玩笑。 2．To me，there's nothing better than a cross-cultural afternoon tea of English biscuits and a cup of Chinese oolong tea in a fine china cup！(“否定词＋比较级”表示最高级含义) 对我来说，没有什么比一份英式饼干搭配一杯用精致陶瓷茶杯盛放的中国乌龙茶的跨文化下午茶更好的了！ 3．My fridge is usually half empty and I'm often too tired to eat much anyway.(too...to...结构) 我的冰箱通常是半空的，反正我也经常累得吃不下多少。 Ⅴ.经典句型 探究必备知识 返回 suffer v．(身体或精神上)受苦 先练透 ①(2025·石家庄一模)Seeing the pride on her face，all the pain and _________ (suffer)faded away，replaced by pure joy and accomplishment. ②(2024·新课标Ⅰ卷)He became interested in alternative treatments 20 years ago when he ________(suffer)from terrible back pain. ③(读后续写之人物描写)令我们震惊的是，他已病得很重，极其痛苦不适。 To our shock，he had become seriously ill，__________________________ ____________． 1 suffering suffered suffering great pain and discomfort (1)suffer sth　　 遭受(痛苦；失败；损失等)；患……病 (2)suffer from... 遭受……折磨；患……病 (3)suffering n. (肉体或内心的)痛苦；苦难；折磨 再归纳 gather(教材义) v.聚集(补充义) v.收集，采集；推断；增加(速度、力量等) 先练透 ①(2025·八省联考卷)So，I decided to brave it.I ________(gather)up my wallet and room key and set off. ②(2025·全国一卷)My wife and I wanted to share our new home with family and friends by hosting a small _________(gather)in the early summer. ③(读后续写之场景描写)我们聚在我们摘的苹果堆周围，有说有笑。 We __________________________________ we had picked，laughing and talking. 2 gathered gathering gathered around the pile of apples (1)gather around　　 聚在……周围 gather together 聚集 (2)gather pace/speed 加快速度 (3)gather sb/sth up 把某人扶起来；把某物收起来 (4)gather one's strength/courage 鼓起力量/勇气 再归纳 trick(教材义)n.诀窍，技巧，技法；(补充义) v.欺骗，哄骗 先练透 ①The naughty boy played ______(trick)on the shy girl，making her cheeks flame with anger. ②A cheat may call you and talk to you，________(trick)you into “confirming” your name and card number. ③(读后续写之情感状态描写)他被骗放弃了一大笔钱，绝望地以酒浇愁。 _______________________________________________，he got so desperate that he drowned his sadness in wine. 3 tricks tricking Tricked into giving up a large quantity of money (1)play tricks/a trick on sb　 捉弄某人 (2)the/a trick of doing sth 做某事的诀窍 (3)trick sb into doing sth 欺骗某人做某事 trick sb out of sth 骗取某人某物 再归纳 recommend(教材义) v.推荐；(补充义) v.建议；使显得吸引人 先练透 ①(2025·浙江1月卷)Instead，she recommends ________(apply)a well-known concept among nutrition experts called the “Division of Responsibility”．.. ②It is believed that today's children and teenagers are consuming three times the _____________(recommend)level of sugar. ③(2024·浙江1月卷应用文写作)我强烈推荐它有两个原因。 There are two reasons _________________________． ④(应用文写作之建议信)我建议你练中国传统运动太极拳，因为经常练太极能帮助你身心健康。 I _____________________________ Tai Chi，a traditional Chinese sport，for practicing it regularly will help you stay healthy physically and mentally. 4 applying recommended why I highly recommend it recommend you to practice (1)recommend sb sth/recommend sth to sb 向某人推荐某物 recommend sb as... 推荐某人担任…… (2)recommend doing sth 建议做某事 recommend sb to do sth 建议某人做某事 (3)recommend that...(should)do sth/It is recommended that...(should)do sth 建议……做某事 再归纳 belong(教材义) v.属于；(补充义) v.应在……地方，应处于……状况；适应 先练透 ①(2025·八省联考卷)Butch，a dog who ________(belong)to one of the neighbors，was waiting just like every day before. ②Before joining the army he spent a lot of time in the village __ which he belonged. ③In many cases，the clothes people wear identify them as _________ (belong) to a particular social class. ④(读后续写之动作细节描写)男孩把书放在原处，尽量轻轻地踮起脚尖走出了房间。 Putting the book _________________，the boy tiptoed out of the room as lightly as possible. 5 belonged to belonging where it belonged (1)belong to中to是介词，后跟名词或代词。 (2)belong to不用于进行时态和被动语态。 (3)belong 后接here，there，where，together 等副词时，不可使用介词to。 再归纳 in case以防万一 先练透 ① “Maybe you're right，”said Gran，“but maybe Mom's worried ______ _________________(万一它发生了).” ② _______________ (万一下雨)the mass meeting will be put off to the first fine day. ③(应用文写作之求助信) 我和同学很难相处，在这种情况下，我只得向你求助。 I have trouble getting along with my classmates，_____________ I have to turn to you for help. 6 in case it could happen In case of rain in which case (1)in case of...　　　　　 假如……；万一…… (2)in this/that case 假使这样/那样的话 in any case 不管怎样；无论如何 in no case 决不 (3)as is often the case 通常情况下 The case is that... 事实是…… 再归纳 句型公式：状语从句的省略 先练透 ①(2025·湖北七市调研)One day, ____________________________________ (在浏览一本旧影集时)，Alex came across a faded picture of Sam and himself. ②_____________________________________(在面对北极熊时)，I like it to be through a camera with a telephoto lens. ③(2024·全国甲卷书面表达)在为我们强大的国家感到自豪的同时，让我们承担起我们的责任，共同为我们国家的繁荣而努力。 _________________________________________________，let's take on our responsibilities and work together for her prosperity. 7 while looking through an old photo album When faced with/facing the polar bear While taking pride in our powerful country ④(读后续写之情绪动作描写)她的手颤抖着，声音颤抖着，喉咙哽住了，好像要哭出来似的。 Her hands trembled，her voice quivered，and her breath caught in her throat，______________________________． as if breaking down into tears (1)while，when，though/although，if，unless，even if，as if等引导的状语从句中的主语与主句主语一致或状语从句中的主语是代词it时，可使用状语从句省略形式。 (2)一般省略从句中的主语和be动词。 再归纳 核心知识巩固 返回 维度一　词汇语境运用 Ⅰ.单句语法填空 1．(2025·浙江1月卷)Here are some ____ (tip)worth following in order to communicate more effectively. 2．(2025·八省联考卷)Jacobs argues that urban communities are best placed to understand how their city _________ (function)... 3．(2024·新课标Ⅱ卷)Also，there is a __________ (convenience)app that provides growing data in real time. 4．(2024·浙江1月卷)For ____________ (download)lessons，visit the official website of Children's Theatre. tips functions convenient downloadable 5．(2024·浙江1月卷)If most of their _________ (custom)are happy to buy larger quantities，that's what they'll promote. 6．(2024·浙江1月卷)As I rushed outdoors to empty the wastepaper baskets，the door _____ (swing)shut behind me. customers swung Ⅱ.语篇语境填空 The Art of Eating Our eating habits have gone through significant changes over time. 1.__________(original)，humans consumed whatever was available in nature to survive.As civilization advanced，the 2.______________(reconstruct) of more complex food systems began，and our diets adapted accordingly. Different cultures have distinct eating 3._______(manner).For instance，in some places，it's considered polite to finish all the food on your plate，4._____ in others，leaving a little is 5.________(symbol)of satisfaction.These differences often reflect a community's values and traditions. Originally reconstruction manners while symbolic When it comes to food，people hold various opinions.Some are addicts of junk food，finding the taste 6.__________(satisfy) despite its potential harm.However，others have resisted the temptation of unhealthy options and instead focus on a balanced diet.In the modern world，we're constantly attacked 7.__ food advertisements that try to trick us into buying certain products.It's essential to learn how 8._________(handle) these marketing ads and sort through the information to make informed choices. 9．_ bitter truth is that many health issues are related to poor eating habits.By 10.________(adapt) our diets and being more conscious of what we consume，we can lead healthier and more fulfilling lives. satisfying by to handle A adapting 维度二　阅读理解清障 Ⅰ.熟词生义/一词多义(写出句中加黑词汇的词性及汉语意思) 1．(2025·全国一卷)The people who put the signs in their yards created a real homeowners association to address climate change in their communities. _________________________ 2．(2025·全国一卷)Here's the breakdown of the emissions in 2018 for different modes of transport. ____________________________ 3．(2024·新课标Ⅰ卷)After Charlie had a heart attack，Tindale says，she was prepared to put him to sleep... _____________________________ v．设法解决；处理；对付 n．(对庞杂信息的)分类，分析 n．(尤指常发疾病的)发作，侵袭 4．(2023·新课标Ⅰ卷)Most frequently，the groups reported that they“shared arguments and reasoned together.” ________ 5．(2023·全国乙卷)If we want to reconstruct what was actually going on that day，the shield must be questioned and interpreted as deeply and strictly as the written reports. ____________ v．推理 v．使重现 Ⅱ.构词训练 (写出下列黑体词的构词方法和词义) 构词 规则 ①“-age”是英语中较为常见的后缀，它可以加在名词、形容词或动词后构成新词。 ②用于表示某个动作发生的行为或过程、人或事物所处的某种状态，或某种服务或物品所需支付的费用。 1．(2025·全国一卷)What percentage of global transport emissions did road vehicles account for in 2018? ______________________________________________________ 2．(2025·全国二卷)Volunteering during teenage years has been linked to some major positive effects such as improved grades and increased self-confidence. __________________________________________________ 3．How much is the postage for this letter? ____________________________________ 4．Their marriage has lasted for twenty years. __________________________________________ percent adj.百分之……的→percentage n．百分比，百分率 teen n．十几岁，青少年时期→teenage adj.青少年的 post v．邮寄→postage 邮寄费 marry v．结婚→marriage n．婚姻 提升关键能力 返回 Part 1.应用文增分练 请结合本单元话题，用单元词汇句型完成下面的应用文写作，并背诵。 【情境呈现】 (2025·江西省南昌市高三模拟测试) 假如你是李华，最近为祖母祝寿做了长寿面(longevity noodles)，你的英国朋友 John 来信询问具体情况。请你写一封回信，内容包括：1.长寿面的寓意；2.制作过程；3.你的感悟。 注意：1.写作词数应为80左右；2.请按如下格式作答。 Dear John， ________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ Yours， Li hua 【布局谋篇】 首段 开篇点题， 提出写 信目的。 Dear John， I'm glad to tell you about the longevity noodles.In Chinese culture，they're a symbol of a long-life wish， ①_________________________________(跟庆祝生日相关). 中段 分层阐述 制作过程。 　　The typical process is simple.First，mix some water with flour to make a smooth round dough.Then，roll it out and cut it into long strips.Boil them and serve.Different families' ways may differ a bit.Making them was super satisfying. 末段 推荐尝试。 I ② _________________________________ (推荐你有一天尝试做一下) in case you want a special gift for your family. Yours， Li Hua related to birthday celebrations recommend you try it someday 【多元表达】 Making them was super satisfying.这句话表达制作后的感悟有些太单薄了，请体会并比较下面一个内容更丰富的句子，描写作者制作长寿面的感悟。 Making those longevity noodles was ③________________________________ (一次令人难以置信的满意的经历)，through which I not only carried forward our family tradition but also sent my heartfelt wishes for my grandmother's long-lasting health. an incredibly satisfying experience Part 2.读后续写提能练 拓展语料积累　情感细节描写之“紧张” 【语言素材】 adj./adv. nervous, uneasy, tense, anxious, nervously　 n./v. nervousness, tension, anxiety, tremble, shake, stumble (结巴，说错), stammer/stutter (结结巴巴地说) eye， mouth， voice ①a nervous glance紧张的一瞥；②feel one's throat tight and one's mouth dry感到喉咙发紧，嘴里发干；③clear one's throat nervously紧张地清清嗓子； ④in a nervous voice用紧张的声音； ⑤swallow hard使劲咽了一下口水 heart， stomach ①pound/beat/race/thump wildly (心)怦怦直跳； ②have/with butterflies in one's stomach/one's stomach be full of butterflies心里发慌；③sb's heart be in/flies into one's mouth心提到嗓子眼儿 hand ①hands shake/tremble手发抖； ②palms sweat/palms grow sweaty手心出汗 leg legs tremble/shake腿打颤 【靓句表达】 1．Mary looked extremely nervous.She paced up and down, her throat tight，her mouth dry and her hands trembling. 玛丽看上去紧张极了。她来回踱步，喉咙发紧，嘴里发干，双手颤抖。 2．Jane had butterflies in her stomach as she stepped onto the stage to deliver her speech. 简走上舞台发表演讲时，心里发慌。 3．She spoke in a nervous and trembling voice and even stumbled a few times. 她说话声音紧张发抖，甚至结巴了几次。 4．The new student shared a nervous glance with his deskmate before the teacher called on him to answer the question.老师点名让他回答问题前，这个新生和同桌交换了一个紧张的眼神。 5．He exchanged a nervous glance with his teammate before stepping onto the stage. 上台前，他和队友交换了一个紧张的眼神。 6．She cleared her throat nervously, not sure how to tell him the bad news. 她紧张地清了清嗓子，不知道该如何告诉他这个坏消息。 续写语料运用　用表“紧张”的表达补全下面的微场景并背诵 微场景：主题“人与自我”——克服演讲中的“紧张” 　　As John stood on stage in front of a large audience, ①________________________ ___________ (他紧张地清了清嗓子).The sound echoed through the room, and he could feel all eyes were on him.②____________________________________ (他紧张得使劲咽了一下口水；介词短语).As he began to speak, ③__________________________ (他的声音有些颤抖；无灵主语句).The once-confident words seemed to quiver in the air, and he stumbled over his opening sentence.He took a deep breath, trying to compose himself.Despite the initial stumbles, John pressed on.With each passing moment, he found his rhythm and confidence.The nervousness that ④________________________ (overwhelm) him gradually gave way to a sense of accomplishment as he connected with his audience and delivered a speech that left a lasting impression. he cleared his throat nervously In his nervousness, he swallowed hard his voice trembled slightly had overwhelmed 单元测评7　Unit 1　Food for thought 返回 Ⅰ.阅读理解(本题共8个小题，每小题2.5分，共20分) A Given the popularity of inexpensive food that promotes overeating, it makes sense that we try to guard against “cheap and unhealthy” food in an effort to be healthy.But we may be overcorrecting, forgetting that “cheap and healthy” food exists, too. According to a recent study, many people believe that healthy food must be more expensive than unhealthy food, and that healthy food just needs to be expensive.In fact, the researcher found that a high-price tag (标签) will even convince consumers that a certain food is healthful.“It's concerning.The findings suggest that price of food alone can affect our understanding of what is healthy，”Rebecca Reczek, researcher of the study, said. According to Reczek, the purpose of the study was to examine the popular belief，also known as a lay (非专业的) theory, that eating healthy food means spending more money. In one experiment, Reczek gave participants a new food product.Some participants were told the product was very healthy.Others were told the product had little nutritional value.Participants who were told the product was good for them rated it as pricier (更昂贵的) than those who thought it was unhealthy.In another experiment, participants were given a health food bar labeled (用标签标明) as “the healthiest protein bar on the planet”．Some participants were told the bar cost just $0.99, while others were told the bar was $4. And here's what happened：The people who were given the“cheaper”bar needed to read more reviews about the product when it was priced at a lower price point in order to trust that it was healthy. The idea that we all believe healthy food needs to be more expensive works against Reczek.“We don't have to be misled，”she said.“We can compare nutrition labels and we can do research before we go to the grocery store.We can use facts rather than our intuition (直觉).” 【语篇解读】　本文是一篇议论文。文章指出很多人认为健康食品一定更贵，价格会影响人们对食物健康程度的判断，通过实验说明这一现象，并建议人们理性购物。 1．Which of the following statements reflects the author's opinion? A．The cheaper food is the less people will eat. B．People's health awareness needs improving. C．The price of food can't reflect its health degree. D．It is wrong of people to seek health at all costs. 推理判断题。根据第一段中“But we may be overcorrecting, forgetting that‘cheap and healthy’food exists, too.”可知，作者认为食品价格与其健康程度并无必然联系，言外之意是食物价格并不能反映其健康程度。故选C项。 √ 2．Why did Reczek carry out the study? A．To prove her belief. B．To test a lay theory. C．To promote healthy eating. D．To examine people's idea of health. 细节理解题。根据第三段中“According to Reczek, the purpose of the study was to examine the popular belief, also known as a lay (非专业的) theory, that eating healthy food means spending more money.”可知，雷泽克进行这项研究是为了检验一种非专业理论。故选B项。 √ 3．What does Reczek suggest we do? A．Ignore nutrition labels. B．Believe our intuition. C．Shop smartly. D．Ignore the price tag. 细节理解题。根据最后一段中“‘We don't have to be misled，’she said.‘We can compare nutrition labels and we can do research before we go to the grocery store.We can use facts rather than our intuition (直觉).’”可知，雷泽克建议我们购物时要依据事实而不是直觉，要理性、明智，即聪明地购物。故选C项。 √ 4．What can be the best title for the text? A．People falsely believe pricier food is healthier B．Don't be misled by price tags any more C．What influences our choices when we buy food? D．How to eat cheaply and healthily? 标题归纳题。通读全文，结合第二段中“According to a recent study, ...will even convince consumers that a certain food is healthful.”可知，本文主要论述了人们错误地认为价格更高的食物更健康这一现象。故A项“People falsely believe pricier food is healthier(人们错误地认为越贵的食物越健康)”能概括文章内容，最适合作文章标题。故选A项。 √ B It's probably not surprising that a new study has linked added sugar consumption to an increased risk of heart disease, but a less expected discovery is that those who have an occasional sweet treat appear to be at a reduced risk of cardiovascular(心血管的)problems. Eating a cake or chocolate bar every so often may be better for your heart than a “zero-sugar” diet，according to the research team from Lund University in Sweden.However，this relationship doesn't ________ other types of sugar consumption，like fizzy drinks and sugary toppings. The researchers looked at records of 69，705 people in Swedish public health databases.The participants，aged between 45 and 83，were quizzed on their diet and lifestyle in 1997 and 2009，and then tracked up to 2019.“The most striking finding is the varying relationship between different sources of added sugar and cardiovascular disease risk，”says epidemiologist Suzanne Janzi.“This surprising contrast highlights the importance of considering not just the amount of sugar consumed，but its source and context.” According to the study，sugar intake was grouped into three categories：sugary toppings，sweet treats，and sweetened beverages(饮料).The type of added sugar consumed was then cross-referred to seven types of cardiovascular diseases，with several other risk factors like smoking taken into account.Research findings also indicated that the lowest risks across all cardiovascular diseases were found in those who limited themselves to sweet treats every now and again. There's a lot to consider when it comes to the different ways we get our sugar.“Liquid sugar，found in sweetened beverages，typically makes you feel less full than solid forms，potentially leading to overconsumption，”says Janzi.“Context also matters—sweet treats are often enjoyed in social settings or special occasions.” Bear in mind that these findings suggest relationships，rather than proving cause and effect.They also don't factor in other health consequences—like damage to teeth.The researchers suggest future studies look in more detail at associations between sugar，heart disease，and obesity，for example.“While our observational study cannot establish causation，it suggests that extremely low sugar intake may not be necessary or beneficial to cardiovascular health，”says Janzi. 【语篇解读】　本文是一篇说明文。新研究表明偶尔吃甜食或有益心脏健康。 5．What does the underlined phrase“hold for”in paragraph 2 refer to?　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　 A．Differ from. B．Lead to. C．Apply to. D．Originate from. 词义猜测题。根据画线词前文“Eating a cake or chocolate bar every so often may be better for your heart than a‘zero-sugar'diet”和后文“other types of sugar consumption, like fizzy drinks and sugary toppings”以及表转折的副词“However”可知，前文的这种关系并不适用于其他类型的糖摄入，如汽水和含糖配料。由此推测“hold for”在此处意为“适用于”。故选C。 √ 6．Which type of added sugar contributes least to cardiovascular diseases? A．Sugary toppings. B．Sweet treats. C．Solid sugar. D．Sweetened beverages. 细节理解题。根据第四段中的“Research findings also indicated that the lowest risks across all cardiovascular diseases were found in those who limited themselves to sweet treats every now and again.”可知，偶尔吃甜食对心血管疾病的影响最小。故选B。 √ 7．What could Janzi agree with according to the last two paragraphs? A．The context of sugar consumption counts. B．Tooth damage mainly arises from sugar intake. C．Extremely low sugar intake is always necessary. D．Liquid sugar usually creates a feeling of fullness. 细节理解题。根据倒数第二段中的“Context also matters—sweet treats are often enjoyed in social settings or special occasions.(环境也很重要——甜食通常在社交场合或特殊场合享用)”可知，Janzi 认为糖摄入的环境很重要。故选A。 √ 8．What is the best title of the text? A．Sugar Intake：Be to Blame for Obesity B．Cardiovascular Health：Cause and Effect C．Hidden Killers：Sugary Drinks and Toppings D．Occasional Sweet Treats：Better for Your Heart 标题归纳题。文章开篇指出一项新研究表明偶尔吃甜食可能降低患心血管疾病的风险，后文围绕此研究展开介绍，包括研究过程、不同类型的糖对心血管疾病影响的差异等，所以D项“偶尔吃甜食：对心脏更好”最能概括文章主旨。故选D。 √ Ⅱ.语法填空(本题共10个小题，每小题1.5分，共15分) Home cooks are wild about it.Chili crisp, a Chinese condiment (作料) that mixes chili peppers with oil and other elements, has become one of the food world's top 1____________ (pick).But how did this essential condiment originate? 考查名词的数。空处为固定搭配：one of＋名词的复数形式。故填picks。 picks Chilies weren't originally from China.In fact, 2____________ is now considered a symbol of Chinese cuisine wasn't introduced to the country until the 16th century, when an age of exploration and trade brought chilis to the mainland. 考查主语从句。空处考查主语从句的引导词，主语从句缺少主语，指物，用引导词what引导。故填what。 what The earliest 3____________ (record) documentation of chilis in China dates back to 1591.According to Brian Dott, who 4____________ (pen)“The Chile Pepper in China： 考查形容词。空处为形容词形式，修饰空后的名词“documentation”，意为“有记录的”。故填recorded。 考查谓语动词。空处为从句谓语动词，陈述过去事情，用一般过去时，根据意义判断动作为主动。故填penned。 recorded penned A Cultural Biography”，the famous historical figure Gao Lian wasn't “all that excited” about it, and he used the chili plant more as a 5__________ (decorate). However, while the upper class of Chinese society admired chili plants for their beauty, 6_____ general public started consuming them.By 1765, 考查名词。根据空前的冠词“a”可知，空处为名词的单数形式。故填decoration。 考查冠词。空处为冠词修饰空后的“public”，构成短语：the general public，意为“普通民众”。故填the。 decoration the local historians observed that in Hunan, chilis were used 7___________ (season) sauces, vinegar, and preserve vegetables. Different 8_______ other spices, chili peppers were not initially farmed and traded as commodities (商品). 考查非谓语动词。空处考查非谓语动词作目的状语，用动词不定式形式。故填to season。 考查固定短语。固定短语：(be) different from，意为“和……不同”，符合句意。故填from。 to season from Instead, they fell into the hands of skilled farmers 9________________ (accidental). Over time, chili peppers have become integrated in Chinese cooking, and nowadays, their integration into every level of society has become 10____________ (popular) than ever before. 考查副词。空处为副词形式修饰动词短语“fell into”。故填accidentally。 考查形容词比较级。根据空后的“than ever before”可知，空处为形容词比较级。故填more popular。 accidentally more popular 谢 谢 观 看 WELCOME UNIT $