03-Unit 1 Period Three Developing ideas（课件PPT）-【满分思维】2026-2027学年高中英语必修第二册配套课件（外研版）

Period Three Developing ideas 1 课前自主探究 语言知识梳理 课后习题 2 Task One Fast Reading half empty animal products meat eater restaurant three healthy meals 课前自主探究 3 Task Two Careful Reading Read the text and then choose the best answer according to the text. ( )1.Which of the four people is a vegetarian(素食者)? A.Ellie. B.Jenny. C.Ted. D.Mike. ( )2.What do Mike and Ellie have in common? A.They both have a big family. B.They are both meat eaters. C.They both eat fresh food at home. D.They both don't cook at home very often. √ √ 课前自主探究 4 ( )3.What can we know from the text? A.If Ellie has time, she may change her lifestyle. B.Jenny wants her children to choose their own lifestyles. C.As a chef, Mike often cooks for his family. D.Max's mum asked him to clean up his fridge. √ 课前自主探究 5 ( )4.What is the truth behind the saying “You are what you eat” according to the passage? A.Great anger hurts the mind, and more food hurts the body. B.Food in your fridge may influence your character. C.Diet can reflect a person's lifestyle. D.If you eat well, you can achieve more. √ 课前自主探究 6 Task Three Micro-writing Read the text carefully and fill in the following blanks. To test whether the saying “You are 1. ______you eat” is true, we asked five people to open their fridge 2. _______ (door) and talk about their lifestyles. They come from all walks of life and are of different ages. Ellie， 3. _____ is 24， is a junior doctor. There is not enough room 4. _________ (swing) a cat in her small apartment. Too tired to eat much, she often ends up 5. _______ (save) part of her meal for the next day. what doors who to swing saving 课前自主探究 7 Jenny is a teacher, and she likes cooking with her husband. Cooking together gives them 6. ___ chance to relax and catch up on each other's days. As vegetarians, they don't eat meat or dairy products. When Ted, a construction worker, is tired back home every day, there is nothing 7. _______________ (satisfying) than a big meat dinner for him. Mike is a chef, but he likes ready meals, for he thinks they are 8. ___________ (convenience). As a college student, Max lives in a shared student house. He is too busy studying and meeting friends, so he doesn't buy fresh food, and he 9. __________ (suppose)the fridge could be kind 10. ___ cleaner, but he dare not let his mum know that.#1.1 a more satisfying convenient supposes of 课前自主探究 1.belong to 属于 (教材P11)Can you guess which fridge belongs to which person? 你能猜出哪个冰箱属于哪个人吗? (1)a sense of belonging 归属感 (2)belongings n. ［pl.］ 所有物;财物 ［温馨提示］ belong to没有被动形式,也不用于进行时。其中,to为 介词,后接名词、代词类短语,表示所归属的对象。 语言知识梳理 9 【佳句背诵】 (1) ［人教版必修2U4］ The four countries that belong to the United Kingdom work together in some areas. 组成联合王国的四 个国家在一些领域开展合作。 (2)I quickly fit in with the new school and had a sense of belonging there. 我很快就适应了新学校,并在那里有了归属感。 语言知识梳理 10 【活学活用】 (1)单句填空 Please bring your personal ___________ (belong) with you before you leave the bus. belongings (2)写作金句 (应用文写作之传统文化)Paper cutting has a history of over 1,500 years, _________________ traditional art in China.(定语从句) 剪纸在中国属于传统艺术,已有1500多年的历史。 which belongs to 语言知识梳理 11 2.end up (尤指经历一系列意外后)最终处于,到头来 (教材P11)I often end up saving part of my meal for the next day. 我到头来经常把饭剩下一部分第二天再吃。 end up doing… 以做……而告终 end up with… 以……结束(常接表具体事物的名词) end up in… 以……结束(常接表抽象概念的名词) end up as… 最终成为……(常接表身份、职位、头衔的名词) ［温馨提示］end up往往指意料之外的结果, 后面可以加v.-ing、介 词短语或形容词等。 语言知识梳理 12 【活学活用】 (1)单句填空 ①After several years of hard work, she ended up ____ a successful writer. ②If you don't change your mind, you'll end up ___ failure. as in 语言知识梳理 13 (2)写作金句 ①At first he refused to accept any responsibility but he _____________________. 最初他拒不承担任何责任, 但最后他还是道了歉。 ended up apologising ②(读后续写之场面描写)The yesterday's performance _______________a storm of applause from the crowd. 昨天的演出在观众的热烈掌声中结束。 ended up with 语言知识梳理 14 3.satisfying adj. 令人满意的,令人高兴的 (教材P12)When I get back home, there's nothing more satisfying than a big meat dinner.当我回到家, 没有什么比一顿丰 盛的肉食晚餐更令人满意的了。 (1)satisfy vt. 使满意 (2)satisfied adj. 满意的 be satisfied with sb/sth 对……满意 语言知识梳理 15 (3)satisfaction n. 满意 (much) to one's satisfaction 令某人(非常)满意的是 with (great) satisfaction (非常)满意地 (4)satisfactory adj. 令人满意的 语言知识梳理 16 【佳句背诵】 (1)Satisfied with my achievements, the teacher nodded with satisfaction. 老师对我的成绩很满意,满意地点了点头。 (2)I hope to have a happier, more fruitful and satisfying life in my new school. 我希望在我的新学校过上更加快乐、充实和令人满 意的生活。 语言知识梳理 17 【活学活用】 (1)单句填空 ①From the _________ smile on her face, we can see the performance was ____________________. (satisfy) ②[2025·全国二卷] People who live in plant-rich environments report a higher life ___________ (satisfy)rating. satisfied satisfying/satisfactory satisfaction 语言知识梳理 18 (2)写作金句 ①(应用文写作之投诉信)Although the restaurant has a good reputation, the meal we had there last night _________________ __________. 尽管这家餐厅有很好的声誉，但我们昨晚在那里吃的一顿饭远远不 能令人满意。 was far from satisfactory ②(读后续写之动作+表情描写)After Granny tasted the delicious homemade pie, ____________________________________________ ___________________________. 奶奶尝了尝那道美味的自制馅饼后，脸上露出了满意的微笑。 a satisfied smile appeared on her face/her face lit up with a satisfied smile 语言知识梳理 19 4.convenient adj. 方便的,便利的 (教材P12)I know we should eat more fresh fruit and vegetables, but ready meals are so convenient. 我知道我们应该吃更多的新鲜水果和蔬菜, 但是即食食品太方便了。 (1)be convenient for sb 对某人来说方便 It is convenient for sb to do sth. 对某人来说做某事方便。 语言知识梳理 20 (2)convenience n. 便利;方便;便利的事物(或设施) at one's convenience 在某人方便时 for (sb's) convenience 为了(某人)方便起见 at your earliest convenience 尽早 (3)inconvenient adj. 不方便的 inconvenience n. 不方便 ［温馨提示］ 表示“对某人来说方便”的正确表达不是sb is convenient, 而是it is convenient for sb。 语言知识梳理 21 【佳句背诵】 (1)I'd like to set up an appointment for next Tuesday. Will 11 o'clock be convenient for you? 我想把预约定在下周二。11点钟对你来说方便吗? (2)We apologize for the delay and regret any inconvenience it may have caused.我们对此次延误以及因此有可能造成的任何不便 表示歉意。 语言知识梳理 22 【活学活用】 (1)单句填空 ①[2024·全国甲卷] The shared bicycle, favoured for its ____________ (convenient) and low carbon, is used worldwide and has gained widespread popularity. convenience ②It is really _____________ (convenient) for me to meet you at the airport, for I'm too busy today. inconvenient 语言知识梳理 23 (2)写作金句 ①(应用文写作之求助信)I would appreciate it if you could send me some relevant information ___________________________. 如果您能尽快发送给我一些相关信息,我将不胜感激。 at your earliest convenience ②(应用文写作之告知信)Please inform me of any change _________________________. 如果您方便的话,有任何变化请通知我。 if it is convenient for you 语言知识梳理 24 5.resist v.忍住,按捺;抵制;反抗 (教材P14)The combination of spicy, salty, sweet and sour flavours makes Gong Bao Chicken hard to resist. 辣、咸、甜、酸的味道相结合使得宫保鸡丁让人难以抗拒。 (1)resist doing sth 抵制/抗拒做某事 can't resist doing sth 忍不住做某事 (2)resistance n. 抵抗,反抗; 抵抗力 (3)resistant adj. 抵抗的;有抵抗力的;反抗的 be resistant to sth 对某事物有抵抗力;抵制某事物 语言知识梳理 25 【佳句背诵】 (1) Nevertheless, I will always look on the positive side of change and accept it rather than resist it. 然而,我将永远看到变 化的积极面,接受它而不是抵制它。 (2)The world was inspired by his courage and resistance. 全世界被他的勇气和反抗所鼓舞。 语言知识梳理 26 【活学活用】 (1)单句填空 ①As the population grew older, there would be more __________ (resist) to progress… ②It's often the case that elderly people are _________ (resist) to change. resistance resistant 语言知识梳理 27 (2)写作金句 (读后续写之动作描写)I _____________________________ the dish as it smelt so good. 我忍不住尝了一口那道菜,因为它闻起来太香了。 couldn't resist taking a bite of 语言知识梳理 28 6.adapt v.(使)适应,(使)适合;改编,改写 (教材P14)What's more, it is easy to make and can be adapted to individual tastes. 另外,它很容易制作,可以适应个人的口味。 (1)adapt (oneself) to 使(自己)适应或适合 adapt…from… 根据……改写……;……改编自…… (2)adaptation n. 适应;改编本,改写本 (3)adaptable adj. 能适应的, 适应性强的 语言知识梳理 29 【佳句背诵】 (1)Since I became a senior high school student, it has been three months, so I have gradually adapted myself to my life here.自从我成为一名高中生以来,已经三个月了,所以我已经逐渐适应 了这里的生活。 (2)The film is adapted from a novel of the same title. 该电影 改编自一部同名小说。 语言知识梳理 30 【活学活用】 (1)单句填空 ①[2025·浙江1月考] Their eating habits, ___________ (adapt) to life in the city, diseases, death rate, and such other information are not available. adaptation ②The human brain is __________ (adapt), always being shaped by life experience. adaptable 语言知识梳理 31 (2)写作金句 ①(应用文写作之求助信)I was wondering if you could help me revise a short play ___________________________ the classic novel The Old Man and the Sea. 我想知道你是否能帮我修改一个改编自经典小说《老人与海》的短剧。 (which/that is) adapted from 语言知识梳理 32 ②(读后续写之个人成长)To his own surprise, his initial shyness gave way to confidence as he _____________________ the colourful club activities. 令他惊讶的是，随着他逐渐适应了丰富多彩的社团活动，他最初的 羞涩转变为了自信。 gradually adapted to 语言知识梳理 33 1.(教材P11)My fridge is usually half empty and I'm often too tired to eat much anyway.我的冰箱通常是半空的,反正我也经常 累得吃不下太多东西。 句型公式 too…to…结构 语言知识梳理 34 【句式点拨】 “too…to…”结构多数情况下表否定意义,意为“太……而不能……”。如: The book is too difficult for us to read. 这本书太难了,我们读不懂。 语言知识梳理 35 【相关拓展】 “too…to…”结构表肯定意义的情况: (1)当too后接ready, eager, pleased, happy 等表示心情或者倾向性 的形容词时。如: I'm too eager to hear from you again. 我太渴望再次收到你的来信了。 语言知识梳理 36 (2)“too…to…”结构之前带有but, only, all时,强调肯定的意义,表示“非 常……,十分……,实在……,真是太……”等。如: I am only too pleased to be able to help you. 我很高兴能够帮助你。 (3)当“too…to…”结构与否定词never或not连用,构成双重否定时。如: It is never too late to mend. 亡羊补牢,为时未晚。 语言知识梳理 37 (4)与cannot/can never连用时,表示“再……也不为过”。如： You can never be too careful(=You can never be careful enough) to cross the road. 你过马路时再怎么小心也不为过。 语言知识梳理 38 【活学活用】 写作金句 ①I thought Grandpa was _________________ onto the top of the hill, but somehow he eventually made it. 我以为爷爷年纪太大了爬不上山顶,但不知怎么地,他最终爬上去了。 too old to climb ②(应用文写作之邀请信)If you are interested in visiting our school, we shall be ____________________________ you. 如果你有兴趣参观我们的学校,我们将非常乐于接待你。 (only) too pleased to receive 语言知识梳理 39 2.(教材P12)…there's nothing more satisfying than a big meat dinner.……没有什么比一顿丰盛的肉食晚餐更令人满意的了。 句型公式 “否定词+形容词/副词比较级(+than)”表示最高级 【句式点拨】 否定代词nothing与形容词或副词的比较级连用,表达最高级的含义。 有此用法的常见否定词还有:no, not, never等。 语言知识梳理 40 【佳句背诵】 On hot summer days, nothing is better than going out for a walk at the seaside at night. 炎炎夏日,没有什么比夜晚在海边散步更惬意的了。 语言知识梳理 41 【活学活用】 (1)单句填空 ①At the award ceremony, Mr Jackson said, “For me, there has been no ________ (great) reward than your support.” ②Mr Stevenson is great to work for—I really couldn't ask for a _______ (good) boss. greater better 语言知识梳理 42 (2)写作金句 I'm crazy about Harry Potter, because I've ____________________ _______________.(否定词+比较级) 我对《哈利·波特》着迷,因为它是我读过的最有趣的书。 never read a more interesting book 语言知识梳理 43 课 后 习 题 44 Ⅰ 单词拼写(每小题1分,满分5分) 1.The poison ________ (攻击) his nervous system and causes him to suffer. attacks 2.For breakfast, I have a preference for a _____ (日常饮食) of milk and toast. diet 3.The teacher quickly __________ (确定，发现)the mistake in my composition and helped me correct it patiently. identified 1 2 3 4 5 课 后 习 题 45 4.According to an old Chinese c _______, a newly-married couple might receive a set of delicate china as a present. ustom 5.Would you please give me some t ____ on how to live a healthy lifestyle? ips 1 2 3 4 5 课 后 习 题 46 Ⅱ 单句填空(每小题1.5分,满分12分) 1.The strong wind suddenly rose, and the old wooden door _______ (swing) open violently, making the little girl jump with great fright. swung 2.The cheesecake was __________ (incredible) tender, melting in my mouth with every bite. incredibly 3.A yoghurt with honey is really a tasty and __________ (satisfy) treat in the summer. satisfying 4.They had a __________ (differ) of opinion about their child's education. difference 1 2 3 4 5 6 7 8 课 后 习 题 47 5.The new bridge under ____________ (construct), measuring twice as long as the old one, will be completed next month. construction 6.The cheese was so _________ (addict) that I ate it up quickly and planned to buy the same one again when I went shopping next time. addictive 7.People quickly gathered their ___________ (belong) and left the hall. belongings 8.Online shopping offers great ____________ (convenient) because you can order products from home and have them delivered to your doorstep. convenience 1 2 3 4 5 6 7 8 课 后 习 题 48 Ⅲ 短语填空(每小题2分,满分10分) 1.I will never forget the place where I was born and ____________ (养育) no matter where I am now and where I will go. brought up 2.Remember to bring some water and snacks ________ (以防万一) you feel thirsty or hungry. in case 3.Beadle was wearing the trainers which once _____________ (属于) Jake. belonged to 4.As we walked in the street, we ______________ (打听,别后叙谈) all the news and stories from our time apart. caught up on 5.A junk food addict may ________ (最终) putting on weight. end up 1 2 3 4 5 课 后 习 题 49 Ⅳ 句型训练(每小题3分,满分9分) 1.She was ____________________ onto the stage. 她太紧张了,不敢走上台。 too nervous to walk 2.There is ____________________________________ your letter. 再也没有比收到你的来信更让我开心的了。 nothing happier to me than receiving 1 2 3 课 后 习 题 50 3.I guess I've always been a big book lover and in this house, ______________________________________ some interesting books we can share and read together. (双重否定) 我想我一直都是个酷爱读书的人，在这个家里，少了几本可以一同 分享、阅读的有趣书籍，家庭聚会便算不上圆满。 no family gathering is complete without 1 2 3 课 后 习 题 51 Ⅴ 阅读理解(每小题2.5分，满分20分) A[2026·湖北武汉高一期末] There's nothing wrong with a tomato that isn't perfectly round or a peach with an extra dimple (小坑) or two; they still carry the same advantages and tastes as the kinds we're used to seeing in grocery stores. Farmers throw away these imperfect fruit and vegetables, as many grocery chains won't buy them for fear that they are unsellable. However, a growing group of 1 2 3 4 5 6 7 8 课 后 习 题 52 grocery chains are fighting to make these discarded fruit and vegetables part of customers' buying habits. One such business is Imperfect Produce, a start-up that provides fresh ugly produce for customers. Through this service, you can get up to 20 pounds of fruit and vegetables for around $20 a week. This is about a 30 percent discount compared to what's now sold in stores. Recently, the company had a major advancement when Whole Foods Market accepted their partnership and agreed to sell the ugly produce. 1 2 3 4 5 6 7 8 课 后 习 题 While this movement might be a new trend here in the US, it's already gained serious momentum (势头) in Europe. In 2014, the EU announced the European Year Against Food Waste, with French supermarket chain Intermarché organizing a very successful movement called Inglorious Fruits and Vegetables and England's Waitrose selling imperfect apples caused by terrible weather. In Portugal, a similar company to Imperfect Produce called Fruta Feia has also taken off. 1 2 3 4 5 6 7 8 课 后 习 题 Buying the unfortunate-looking produce should be attractive to customers not only because of the affordability, but also because of the support it gives to farmers and the direct impact it has on reducing food waste and environmental pollution. When the discarded fruit and vegetables break down, they release (释放) methane (CH 4 ), a greenhouse gas. When released into the air, it is about 86 times as powerful as carbon dioxide (CO 2 ) over a 20-year period. Waste is, in fact, the ugliest thing of all.#1.3.1 1 2 3 4 5 6 7 8 课 后 习 题 【文章大意】本文是一篇说明文。文章介绍了不完美果蔬虽外观有 瑕但优势和味道依旧，农民常丢弃它们，不过一些连锁超市正努力 让它们成为顾客的购买习惯的一部分，且欧洲在此问题上行动比美 国更早，同时指出购买这类果蔬好处多多。 1 2 3 4 5 6 7 8 课 后 习 题 56 ( )1.What does the underlined word “discarded” in Paragraph 1 probably mean? A.Thrown away. B.Collected. C.Eaten up. D.Packed. [解析] 词义猜测题。根据文章第一段中“Farmers throw away these imperfect fruit and vegetables, as many grocery chains won't buy them for fear that they are unsellable. However, a growing group of grocery chains are fighting to make these discarded fruit and vegetables part of customers' buying habits.” √ 1 2 3 4 5 6 7 8 课 后 习 题 57 (农民们扔掉这些不完美的水果和蔬菜，因为许多连锁杂货店担心它 们卖不出去而不愿购买。然而，越来越多的连锁杂货店正在努力让 这些被丢弃的水果和蔬菜成为顾客购买习惯的一部分。)可知，前文 提到农民扔掉不完美的果蔬，杂货店不买，结合however表转折可知， 这里说的是连锁杂货店努力让“被丢弃的”果蔬成为顾客购买习惯的一 部分，所以discarded的意思是“被扔掉的，被丢弃的”。A选项与画线 词意思相近。故选A项。 1 2 3 4 5 6 7 8 课 后 习 题 ( )2.What is the purpose of Imperfect Produce? A.To make more money. B.To sell unattractive goods. C.To get discounts from farmers. D.To challenge Whole Foods Market. √ 1 2 3 4 5 6 7 8 课 后 习 题 59 [解析] 细节理解题。第二段“One such business is Imperfect Produce, a start-up that provides fresh ugly produce for customers.”中同位语解释直接说明该企业是“为顾客提供新鲜的、外 形不完美的果蔬的初创公司”，其核心目的就是销售这类外形不好看 的果蔬。故选B项。 1 2 3 4 5 6 7 8 课 后 习 题 60 ( )3.What can we learn about Europe from Paragraph 3? A.It has more successful food chains than the US. B.It is facing the serious problem of poor weather. C.It hardly produces misshapen fruit and vegetables. D.It solves the problem of ugly produce earlier than America. √ 1 2 3 4 5 6 7 8 课 后 习 题 61 [解析] 推理判断题。第三段“While this movement might be a new trend here in the US, it's already gained serious momentum (势头) in Europe.”强调“销售丑果蔬的趋势在美国是新 潮流，但在欧洲已经形成了强劲的势头”，结合后文列举的 2014 年 法国、英国、葡萄牙的相关举措可推知，欧洲比美国更早开始解决 丑果蔬的浪费问题。A(文中仅对比“销售丑果蔬”的趋势，未比较连锁 超市的整体成功度，无中生有，排除)；B(原文仅说英国销售“恶劣天 气造成的丑苹果”，并非欧洲整体面临恶劣天气问题，以偏概全，排 除)；C(与原文“欧洲大量销售丑果蔬”的事实相反，排除)。故选D。 1 2 3 4 5 6 7 8 课 后 习 题 62 ( )4.How does wasted produce harm the environment according to Paragraph 4? A.It pollutes the farms. B.It gives off a bad smell. C.It leads to global warming. D.It produces lots of carbon dioxide. √ 1 2 3 4 5 6 7 8 课 后 习 题 63 [解析] 细节理解题。根据文章第四段中“When the discarded fruit and vegetables break down, they release (释放) methane (CH 4 ), a greenhouse gas. When released into the air, it is about 86 times as powerful as carbon dioxide (CO 2 ) over a 20-year period.”可知，被丢弃的果蔬腐烂时会释放甲烷(温室气体)，且这种 气体在20年内的效应大约是二氧化碳的 86 倍。而温室气体过量排 放的直接后果就是全球变暖，这是果蔬浪费对环境的核心危害。C选 项“It leads to global warming.”(它导致全球变暖。)符合文意。故选 C项。 1 2 3 4 5 6 7 8 课 后 习 题 64 B[2026·湖南邵阳高一期末] Mangoes, often called the “king of fruits”, have always been a subject of debate in diabetic (糖尿病的) diets. For years, people with diabetes were advised to stay away from mangoes because of their natural sweetness and high sugar content. However, recent studies have begun to challenge this traditional wisdom, suggesting that mangoes may not be as harmful as once thought and might even provide health benefits when eaten properly. 1 2 3 4 5 6 7 8 课 后 习 题 65 Mangoes are naturally rich in fructose (a type of sugar) and have a moderate (中度的) Glycemic Index (GI), which means they can cause a rise in blood sugar levels. Traditional dietary guidance often warned diabetic patients to keep off fruits with high sweetness, fearing sudden increases in glucose (葡萄糖). This is why mangoes were long considered off-limits for people struggling with diabetes. Recent research carried out in India, where mangoes are eaten widely, shows surprising results. Studies suggest that when 1 2 3 4 5 6 7 8 课 后 习 题 eaten in a moderate amount, mangoes do not significantly raise blood sugar levels. In fact, the fruit contains dietary fibre, antioxidants, vitamin C, and polyphenols, all of which can do great good to our body. Some studies also point out that useful things in mangoes may lower oxidative (氧化的) stress, which has something to do with health problems caused by diabetes. Researchers stress that the amount we eat is very important—having 1 or 2 pieces as part of a balanced meal is unlikely to do harm, and may even be good for health. 1 2 3 4 5 6 7 8 课 后 习 题 For those living with diabetes who wish to enjoy mangoes, a sensible approach matters most. Rather than having a whole mango in one go, scientists advise having a few small bites alongside foods rich in protein or fibre, like nuts, yogurt or wholegrains. By doing so, you slow down the body's intake of sugar, and a sudden jump in blood glucose can be avoided. Doctors recommend that people with Type 2 Diabetes should not give up mangoes completely but rather focus on controlled intake. Watching blood sugar levels after eating mangoes can help individuals understand how their body responds.#1.6 1 2 3 4 5 6 7 8 课 后 习 题 【文章大意】这是一篇说明文。文章先指出糖尿病患者曾被建议禁 食芒果，后印度研究表明适量食用不会显著升高血糖，且芒果含多 种有益成分，同时给出了患者安全食用芒果的合理方法。 1 2 3 4 5 6 7 8 课 后 习 题 69 ( )5.What was the traditional suggestion for people with diabetes? A.Avoid eating mangoes totally. B.Eat a moderate amount of food. C.Watch after-meal blood sugar carefully. D.Balance different types of fruits in daily life. √ 1 2 3 4 5 6 7 8 课 后 习 题 70 [解析] 细节理解题。根据第一段“For years, people with diabetes were advised to stay away from mangoes because of their natural sweetness and high sugar content.”以及第二段“This is why mangoes were long considered off-limits for people struggling with diabetes.”可知，对于糖尿病患者，传统的建议是完 全避免食用芒果。故选A。 1 2 3 4 5 6 7 8 课 后 习 题 71 ( )6.What is a finding of the research in India? A.Mangoes have the lowest GI among all fruits. B.Oxidative stress is the main cause of diabetes. C.Mangoes aren't harmful to people without diabetes. D.Mangoes don't necessarily lead to a sharp blood sugar rise. [解析] 细节理解题。根据第三段“Studies suggest that when eaten in a moderate amount, mangoes do not significantly raise blood sugar levels.”可知，印度的研究得出的结论是芒果不一定会导致血 糖急剧上升。故选D。 √ 1 2 3 4 5 6 7 8 课 后 习 题 72 ( )7.What is the main idea of Paragraph 5? A.The main steps to control blood sugar levels. B.The best time to have mangoes for diabetic people. C.The proper way to include mangoes in a diabetic diet. D.The types of food that can lower blood glucose quickly. [解析] 段落大意题。根据第五段“Rather than having a whole mango in one go, scientists advise having a few small bites alongside foods rich in protein or fibre, like nuts, yogurt or wholegrains.”可知，第五段的主要观点是在糖尿病饮食中合理添加芒 果的方法。故选C。 √ 1 2 3 4 5 6 7 8 课 后 习 题 73 ( )8.What can be the best title for the text? A.Why doctors say no to mangoes? B.How to enjoy mangoes without worry? C.Are mangoes safe for people with diabetes? D.Is diabetes an unavoidable disease for modern life? [解析] 主旨大意题。通读全文，尤其是根据第一段“Mangoes…have always been a subject of debate in diabetic(糖尿病的) diets…However, recent studies have begun to challenge this traditional wisdom, suggesting that mangoes may not be as √ 1 2 3 4 5 6 7 8 课 后 习 题 74 harmful as once thought and might even provide health benefits when eaten properly.”可知，本文的核心话题是“芒果与糖尿病患者”， 核心逻辑是“从传统的‘完全禁止’到最新研究的‘适量食用无害且有益’ 的争议与结论”，标题需体现这一核心关联。A(文中医生并非拒绝， 而是建议“控制摄入量”，与原文核心观点相反，排除)；B (文章仅针对糖尿病患者给出食用方法，并非“所有人”，且“毫无顾虑” 过于绝对，原文强调“适量、监测血糖”，排除)；C(覆盖核心话题“芒 果+糖尿病患者”，以问句形式体现文章的核心争议与探讨，符合标 题要求，为正确答案)；D(完全偏离文章核心话题“芒果”，排除)。 1 2 3 4 5 6 7 8 课 后 习 题 $