选择性必修第3册 UNIT 9 HUMAN BIOLOGY（Word教参）-【精讲精练】2027年高考英语一轮复习（北师大版）

该高中英语高考复习讲义覆盖词汇拼写、语境运用、句型结构及写作等核心考点，按“基础词汇—句型应用—语篇写作”逻辑架构知识体系。通过热考单词归纳、短语句式迁移、真题例句解析等环节，帮助学生系统梳理考点，掌握解题方法，突破语法与写作难点。 资料以语言能力和思维品质培养为核心，创新设计分层练习与写作迁移活动。如“语境运用”结合词性转换与真题语境，“读后续写微场景练”引导学生用目标词汇构建连贯语篇，提升表达准确性与逻辑思维。分层训练与即时反馈保障复习效果，助力教师精准把控节奏，有效提升学生应考能力。

Ⅰ.单词拼写 1．With your diligence and concentration，you are bound(肯定会) to succeed in entering an ideal university. 2．Being equipped with global view and the spirit of creation is crucial (至关重要的) to China's young generation. 3．In our daily life，we will come across various barriers(障碍，壁垒)，so we should try to break them down. 4．Every one of us may plant a tree in the school, or we can organize a thorough(彻底的) cleaning on the campus. (倡议书) 5．The sports stadium can contain (容纳) up to 50，000 people, making it an ideal place for international events and concerts. Ⅱ.语境运用 1．With the widespread use of the Internet, communication across the world has steadily (steady) developed over the years. 2．Opposed (oppose) to developing the nature reserve, the local people prevented the construction workers from entering their villages. 3．It seems likely，then，that the traditional three­stage life will evolve into multiple stages containing (contain) two，three，or even more different careers. 4．She walked to me with great depression(depress), with the light in her eyes darkened. 5．Borrowed words are an outcome of language development that can hardly be avoided, but some language communities oppose adopting(adopt) words from other cultures. 6．People experience differences in physical and mental capability (capable) depending on the time of the day. 7．(2025·贵州贵阳适应性考试) Unlike his classmates who actively participated in discussions, Tom rarely (rare) spoke and often looked down at his desk. 8．Feeling the depressing(depress) atmosphere in the room，my neighbour comforted me by patting me on the shoulder. Ⅲ.完成句子 1．句型公式：the＋序数词＋n.＋to do... 促进环保的第三项举措是推广绿色交通。 The third measure to promote environmental protection is to encourage green transportation. 2．句型公式： with复合结构 漫长的旅途中无人陪伴，她感到有些孤单。 With no one to accompany her, she felt a bit lonely during the long journey. 3．句型公式： 动词­ing形式短语作结果状语 当地居民合作清除公园的垃圾，使其成为一个对所有人来说更干净、更安全的环境。(动作描写) Local residents teamed up to remove trash from the public park, making it a cleaner and safer environment for everyone． 4．句型公式： sb/sth be believed to be... 这种蔬菜因其丰富的营养成分被认为对健康非常有益。 The vegetable is believed to be highly beneficial for health due to its rich nutrient content. No.1.热考单词　归纳巩固一遍过 treatment n．诊疗，治疗，疗法；对待方式 (treat n．乐事；款待 vt.治疗；对待；招待，款待) under treatment　　在治疗中 treat...as... 把……看作……；把……视为…… treat sb to sth 用某物招待某人，以某物款待某人 treat sb with... 以……方式对待某人 [练透]　单句语法填空/完成句子 ①They were the best chance for many rural people to get the treatment(treat) they want. (2024·新课标Ⅰ卷) ②通过社区服务，我完全意识到，我们不仅要以尊重的方式对待无家可归的人，而且应该把他们看作平等的人。 Through the community service, I wholly realized that not onlyshould we treat the homeless people with respect but we also should treat them as equal souls. ③因为我正在接受治疗，我母亲强烈反对我父亲请我吃垃圾食品。 Because I was under treatment, my mother was strongly opposed to my father treating me to junk food． bound adj.很有可能，肯定会；一定的；(车、船等)开往……的 vi.跳跃 be bound to do...　　肯定会……；有责任或义务做…… be bound for... 准备前往…… [练透]　完成句子 ①游览颐和园一定会大大增加你对博大精深的中国传统文化的了解。 Visiting the Summer Palace is bound to greatly promote your understanding of the profound traditional Chinese culture. ②在一个寒冷的日子里，告别了父母，我登上了一艘开往大西洋的巨轮。 On a bitter cold day，after saying goodbye to my parents，I went aboard a massive ship which was bound for the Atlantic Ocean. opposed adj.与某事物相反；反对某事物，不赞成某事物 (oppose vt.反对 opposite adj.对面的；相反的 opposition n．反对，反抗) (1)be opposed to doing sth 　反对做某事 (2)oppose (doing) sth 反对(做)某事 oppose sb/sb's doing sth 反对某人做某事 [练透]　单句语法填空/完成句子 ①Learning that your parents are opposed(oppose) to your cooking in your spare time，I am writing to offer you some advice on how to persuade them. (2024·上海卷) ②With the nation opposing(oppose) wasting food, an activity has been launched to call on us students to save food.(活动介绍) ③说实话，大多数学生反对在即将到来的口语练习中随机分组。(2023·新课标Ⅰ卷) To be honest, most students are opposed to/oppose grouping students randomly for the upcoming oral practice sessions. bury vt. (buried, buried, burying) 埋葬，安葬；埋藏；使陷入 (1)埋头于；专心于 (2)bury one's face in one's hands 双手掩面 [练透]　句式升级 ①Hearing the bad news，she buried her face in her hands and burst into tears.(动作描写) →Hearing the bad news，she burst into tears，burying her face in her hands．(分词作状语) →Hearing the bad news，she burst into tears，with her face buried in her hands．(with复合结构) ②I am buried in reading the English newspaper every day and I have gained lots of colorful knowledge. (2023·新课标Ⅰ卷) →Buried in reading the English newspaper every day，I have gained lots of colorful knowledge. →Burying myself in reading the English newspaper every day，I have gained lots of colorful knowledge. suspect n．(犯罪)嫌疑人，可疑分子 v．疑有，觉得；怀疑(suspicion n．怀疑；疑心 suspicious adj.怀疑的；可疑的) (1)suspect sb of (doing) sth　　怀疑某人(做)某事 suspect sb to be/as... 怀疑某人是…… (2)be suspicious of/about... 对……怀疑 [练透]　单句语法填空/完成句子 ①He suspected me of stealing(steal) the old woman's gold ring and even my best friend was suspicious(suspect) about my personal qualities，so I buried my face in my hands，sobbing uncontrollably. ②那个陌生人被怀疑是间谍，正在接受警方的审问。 Suspected to be/as a spy，the stranger is being questioned by the police. ③我们认为那个受伤的参赛者可能跑不完马拉松，但实际上他凭着坚强的意志成功了。 We suspected that the injured participant may not finish the marathon，but actually he made it with strong willpower. [点津]　与suspect sb of sth 结构相同的短语还有： ①inform sb of sth通知某人某事；　②remind sb of sth提醒某人某事；　③rob sb of sth抢劫某人某物；④accuse sb of sth控告某人某事；　⑤warn sb of sth警告某人某事。 capability n．(完成困难事情的)能力，才能(capable adj.有能力的 incapable adj.没有能力的) (1)have the capacity to do...　　有做……的能力 at full capacity 全力以赴 (2)be capable of... 能够…… [练透]　单句语法填空/完成句子/一句多译 ①With a capacity to speak(speak) English fluently，I have no difficulty communicating with foreign visitors. ②起跑哨声一响，戴维全力向前摆动双脚。他能感觉到能量流遍全身，驱使他以最快的速度向前奔跑。 As soon as the starting whistle blew, David swung his feet forward at full capacity. He could feel the energy flowing through his body, driving him forward as fast as he could go. ③我有能力完美组织将在本市举行的中国画展览。 ⇒I have the capacity to perfectly organize the Chinese Painting Exhibition to be held in this local city.(capacity) ⇒I am capable of perfectly organizing the Chinese Painting Exhibition to be held in this local city.(capable) No.2.短语句式　写作迁移速见效 get through用完，耗尽；接通；(设法)处理；完成；度过，熬过 get on/along (well) with...　　……进展状况/相处关系状况(良好) get down 下来，记下，写下 get over 越过，克服 get down to (doing) sth 开始认真处理/对待某事 [练透]　单句语法填空/完成句子 ①If we can get over our present difficulties, then everything should be all right. ②After the supervisor declared the start of the test, all the students got down to writing(write). ③微笑可以帮助我们渡过难关，在陌生人中找到朋友。 A smile can help us get through difficult situations and find friends in a world of strangers. ④如果你在一个大家庭中长大，你更有可能培养与他人相处融洽的能力。 If you grow up in a large family, you are more likely to develop the ability to get on/along well with others． 句型公式：whether ... or ... 不管……还是…… 教材原句：How it is used，whether it is a blessing or a curse to mankind, depends on mankind and not on the instrument. 怎样使用它，究竟是给人类带来幸福还是带来灾难，完全取决于人类自己，而不是取决于工具。 (1)whether ... or...“无论是……还是……，不管是……还是……”，引导让步状语从句； (2)whether ... or ...也可引导名词性从句作主语或宾语； (3)只用whether不用if的情况： ①与or not直接连用； ②后接不定式； ③作介词的宾语。 [练透]　完成句子 ①只要你尽最大努力了，赢不赢没有关系。(主旨升华) So long as you try your best，it doesn't matter whether you win or not． ②她就在那里站了一会儿，不知是该留下还是该马上离开。 For a moment, she just stood there, feeling at a loss whether to stay here or leave at once． ③他感到沮丧和焦虑，开始怀疑他的志愿者工作是否值得做。(情感＋心理描写) He felt upset and anxious, beginning to doubt whether the voluntary job was worthwhile to do． 句型公式：现在分词短语作结果状语 教材原句：Scientists now estimate that up to 50% of the area's population died from the epidemic, making it one of the main causes of the fall of the Roman Empire. 科学家们现在估计，该地区多达50%的人口死于这种流行病，使其成为罗马帝国衰落的主要原因之一。 (1)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； (2)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……”。 [练透]　完成句子 ①我相信这段经历也会对你有益，使你的交换生生活更加丰富多彩、收获满满。 I believe the experience will also be beneficial to you, making your life as an exchange student more colourful and rewarding． ②我跳下车，疯狂地跑向机器，插卡，却看到“对不起，机器故障”的信息。(2024·新课标Ⅰ卷) I jumped out of the car, made a mad run for the machine, and popped my card in，only to read the message：“Out of order. Sorry”． ③人们认为如今的儿童和青少年摄入的糖是推荐量的三倍，这使他们患病的风险更高。 It is believed that today's children and teenagers are consuming three times the recommended level of sugar, putting them at a higher risk of the disease． Ⅰ.阅读词汇清障练·零盲区 　熟词生义 快速阅读下列句子并猜测句中加黑词汇的汉语意思 1．He pulls out a special device, points it at the suspect, and switches it on. n.犯罪嫌疑人 2．I sampled the delights of Greek cooking for the first time. v.品尝；体验 3．I was going to have a go at parachuting but lost my nerve at the last minute. n.勇气 4．We cannot calculate on his help because he is not reliable.v.指望 5．It is because more life experience may help people better identify priorities in life. v.找到 6．Martin would be a good judge, I thought. He was calm and thorough.adj. 细心的 7．He's just clued me in on the latest developments so I can be informed of it.v. 提供最新信息 　一词多义 1．pose(根据语境选择加黑词的含义) A．vi.摆姿势　B．n.姿势；姿态　C．vt.造成；引起；产生　D．vt.提出 ①(2023·新课标Ⅱ卷)Adults are portrayed alone in many settings and poses—absorbed in a volume, deep in thought or lost in a moment of leisure. B ②Pollution poses a threat to the existence of this species. C ③When I finally posed the question, “Why？” he merely shrugged. D ④Before going into their meeting, the six foreign ministers posed for photographs. A 2．contain(根据上下文写出contain的词性和词义) Seeing the box ①containing a daughter's love for father, the father didn't ②contain his excitement and kissed the little girl on the cheek. ①vt.包含　②vt.抑制(感情) 3．treat(根据上下文写出treat的词性和词义) The doctors ①treated me for my illness and ②treated me as their friend.I was so moved that I decided to ③treat them to some delicious foods. ①vt.治疗　②vt.对待　③vt.招待，款待 　破解构词法密码 词缀记忆法　前缀under­：表示“在……之下，低于；下面的，从属的，次的；不足”。 规则 典例 直接加under­ ①underfeed v．喂食不足；供给不足 ②underperform v．表现不佳；业绩低于预期 ③underpopulated adj.人口稀少的 ④underdeveloped adj.欠发达的；未充分发展的 ⑤underpaid adj.报酬过低的 ⑥underwater adj.水下的；在水下进行的；adv.在水下 根据语境猜测加黑词的含义 1．(2023·新课标Ⅰ卷)Some people will tend to overestimate, and some to underestimate. When enough of these errors are averaged together, they cancel each other out, resulting in a more accurate estimate. v.低估 2．In the first, 95 undergraduate women were individually invited into a lab to ostensibly(表面上) participate in a study about movie viewership. n.大学本科生，大学肄业生 3．Tour highlights include the Roman city of Dougga, the underground Numidian capital at Bulla Regia, Roman Sbeitla and the remote areas around Tataouine and Matmata, unique for underground cities. adj.地(面)下的；adj.地下的 Ⅱ.单元知识拾练·全覆盖 1．The scholar, who is said to have graduated(graduate) from Cambridge University, will give us a lecture about English poetry. 2．(2024·新课标Ⅰ卷)The reasons relate to a variety of factors, including(include) reduced concentration, an entertainment mindset and a tendency to multitask while consuming digital content. 3．Some students do realize they are blessed with the opportunity to study in the bright and spacious classrooms. However, they take it for granted. 4．The government advocates classifying rubbish into four categories: recyclable waste，unrecyclable waste，harmful waste and other waste. 5. Compared (compare) with traditional offline medical care, remote medical care is very convenient, breaking(break) the barrier of time and space. 6．Last year, neither the experts nor the physician was (be) enthusiastic about the cure for the severe disease. 7．Though David was the last participant to cross the finishing line(最后一个越过终点线的参与者), he was not depressed and instead, his face lit up with victory. 8．It is estimated that (据估计)the number of smartphone users will continue to grow in the coming years. Ⅰ.应用文写作提分练——议论文(克隆的利弊) 用本单元所学词汇、句式完成下面的应用文写作再背诵。 随着科学技术的发展，克隆技术的发展已经引起了人们极大的关注。人们对这个问题的看法也各不相同。请写一篇文章介绍人们对克隆技术的不同观点，并表明自己的立场。 第一步　斟酌词句　靓化表达(加黑体部分请用本单元所学词汇) 1．随着科技的发展，克隆已经成为一个热门话题。 With science and technology developing, clone has become a hot topic. 2．克隆是通过自然或人为的方式，对植物或动物进行精确复制、培育的过程。自然克隆的一个例子是同卵双胞胎，它们是由同一个卵子受精产生的。 Cloning is the process of making an exact copy of a plant or animal and developing it either naturally or artificially. An example of natural cloning is identical twins，who are produced from the same egg． 3．一些人认为克隆有助于节省研究时间，减少实验所需动物的数量，使实验结果更准确，治疗方法更有效。 Some people think cloning can help save research time, reduce the number of animals required for testing, produce more accurate results, and lead to more effective treatments． 4．一些人反对在我们的生活中使用克隆，他们担心它引发的伦理问题。 Others are opposed to cloning being used in our life and they worry about the ethical questions it raises. 5．我认为，克隆是一种强有力的工具。对人类来说它究竟是幸运还是灾难，完全取决于人类自己，而不取决于克隆。 As far as I am concerned, cloning is a powerful instrument.Whether it is a blessing or a curse to mankind depends on mankind instead of cloning． 第二步　恰当过渡　完美成文(使用恰当的过渡衔接词连句成篇) One possible version： With science and technology developing, clone has become a hot topic. Cloning is the process of making an exact copy of a plant or animal and developing it either naturally or artificially. An example of natural cloning is identical twins, who are produced from the same egg. On one hand, some people think cloning can help save research time, reduce the number of animals required for testing, produce more accurate results, and lead to more effective treatments. On the other hand, others are opposed to cloning being used in our life and they worry about the ethical questions it raises. As far as I am concerned, cloning is a powerful instrument. Whether it is a blessing or a curse to mankind depends on mankind instead of cloning. Ⅱ.读后续写提升练 Step 1　教材语料 亮词 [情感描写]　emotion；ethical；blessing；nerve；opposed；depressing [动作描写]　justify；infer；calculate；innovate；provoke；abuse；contain；locate；classify；estimate；bury；pose；underline；identify；suspect 美句 1.Centuries later，the Great Flu Epidemic of 1918，also called the Spanish Flu，struck near the end of World War Ⅰ.(背景描写) 2.SARS was examined by scientists，who were confused by this new disease and wanted to learn more about it and its causes.(情感描写) 3.It(The DNA detective) has been one of the key weapons for unsolved cases.(比喻) Step 2　续写微场景练　主题： 饥饿的眼神与伸出的援手 根据左栏汉语和黑体部分的提示，利用本单元所复习的词汇和句式补全小语段，并背诵成文。 　　空气中弥漫着食物的味道。我挤进简陋的餐馆，在一个座位上坐下来。手捧着一杯热气腾腾的咖啡，我的手脚慢慢温暖起来。然后我看到一个年老的流浪汉坐在附近。通过他渴望的眼神我断定他饿坏了。但他有多久没吃东西了？我内心感到一阵同情。我起身点了一顿丰盛的两人份晚餐，并邀请他和我一起面对面就餐。 　　The smell of food filled the air. I packed into the humble restaurant and settled onto one seat. With a steaming hot cup of coffee, warmth slowly restored to my hands and feet. Then I ①noticed an elderly homeless man seated nearby. Through the longing look in his eyes I ②inferred he was starving. But how long had it been since he had eaten anything? ③A wave of sympathy seized me. I arose from my seat, ordered a rich dinner for two people and invited him to enjoy the dinner face to face. 佳句仿写(仿效铺灰句)：空气中弥漫着蛋糕的味道。我溜进房间，在沙发上坐下来。 ④The smell of cake filled the air. I slid into the room and settled onto the sofa. 学科网（北京）股份有限公司 $