Unit 9 Section 1 Topic Talk-【新课程学案】2025-2026学年高中英语选择性必修第三册教师用书word（北师大版）

本讲义聚焦人体生物学主题，系统培养语言能力，涵盖核心词汇（如capability、justify）、语法项目（完成时态、过去完成进行时等）及听说读写技能。通过听力语料积累、教材录音训练、主题表达范文等学习支架，构建完整知识脉络。 资料亮点在于听力“再利用”设计，通过词汇联想、词块互译提升语言能力，主题表达训练结合范文培养思维品质，名言参悟融入健康理念增强文化意识。课中辅助教师高效授课，课后助力学生词汇语法巩固，查漏补缺。

把握单元素养目标 主题意识 本单元主要围绕人体生物学展开。通过了解克隆技术以及传染性疾病的历史、分类及特点等内容，拓宽对克隆技术、传染性疾病以及传统医学的认知范围，掌握并有效宣传传染性疾病的预防措施，正确认识和面对生活中出现的一些与健康有关的疾病，学会一些医学预防常识，从而健康地生活。 语法项目 能够理解并正确运用完成时态以及短语动词。 语言输入 听 听懂关于人体各个系统的功能的文章；了解正式谈话与非正式谈话，把握具体信息。 读 能够读懂人体生物学主题的说明性文本，理解其文体特征及语言特点，获取有效信息，分析作者的观点态度。 看 观看关于动物实验的视频，了解人们对此类行为的不同观点。 语言输出 写 掌握有关流行病的概要写作的结构和语言特点，并能够概述段落大意。 说 掌握表达寻求建议及给出建议的日常交际用语，并学以致用。 Section 1　 Topic Talk 课时目标 1.听懂关于人体生物学的文本，获取具体信息。 2.运用所学词汇和表达方式，写一篇介绍人的身体或大脑功能的小短文。 3.谈论人体与健康之间的关系。 教材听力“再利用” 一、由听力厚积语料库 Ⅰ.词汇联想 Discuss it with your partner and write out some words which can be related to human biology. Ⅱ.词块互译 1．做一些研究　　　 　 do_some_research 2．对……感到惊讶 be_amazed_at 3．能够 be_capable_of 4．也，而且 as_well 5．使暖和；变暖和 warm_up 6．在极端条件下 in_extreme_conditions 7．看体操比赛 watch_gymnastics_competitions 8．发现 find_out 9．独自 on_one's_own 10．感到疲劳 feel_tired 11．(be) involved in 使参与 12．find cures for diseases 　　 找到疾病的治疗方法 13．do special breathing exercises 做特殊的呼吸练习 14．look for ways 寻求办法 15．train the experiment's participants 训练实验参与者 16．make decisions 做决定 二、教材录音材料的发掘训练 听听力文本9.1，回答第1至4题。 1．What program has Gina just been watching on TV? A．Athletics. B．TV plays. C．Entertainment programs. 2．Why does Bob think the human mind is amazing? A．Able to memorise facts. B．Capable of making decisions. C．Both A and B. 答案：AC 3．(完成句子)I really admire people who_use_their_minds_for_the_betterment_of_mankind. 4．(完成句子)Isn't it amazing what_the_human_mind_and_body_are_capable_of? 听听力文本9.2，回答第5至8题。 5．What may be the relationship between the two speakers? A．Employer and employee. B．Interviewer and interviewee. C．Teacher and student. 6．What is the theme of Dr.Millhouse's research? A．How the athletes train their bodies. B．How people can control their emotion. C．How the human body reacts in extreme conditions. 答案：BC 7．(完成句子)After_they'd_been_doing_the_breathing_exercises_for_about_twenty_ minutes,_we noticed something very interesting. 8．(完成句子)When_the_participants_started_to_feel_tired,_they stopped doing the exercises properly. 三、主题表达训练 运用本课词汇或表达，描述一位你钦佩的运动员以及他(她)是如何突破身体极限的。 参考范文： I admire the sprinter Su Bingtian.As a participant in athletics, he has shown incredible perseverance.During a training session in 2018, his leg muscles were seriously hurt, but he didn't give up and managed to return to the track.When seeing him run 9.92 seconds at the age of 30 at the 2018 Asian Games, everyone was amazed at his performance.He has proved with action that as long as one has a firm belief, he is completely capable of breaking through physical limits. 多积主题表达 1．mental state　　　　　　 精神状态 2．physical strength 体力 3．human limit 人类极限 4．brain function 大脑功能 5．muscle memory 肌肉记忆 6．breathing rate 呼吸频率 7．heart rate 心率 8．He pushed his body to the limit in the marathon. 他在马拉松比赛中把身体推向了极限。 9．Mental strength is as important as physical strength in achieving goals. 在实现目标方面，精神力量和体力一样重要。 10．Scientists are constantly exploring the limits of human intelligence. 科学家们一直在探索人类智力的极限。 11．The body's ability to recover is an important aspect of human resilience. 身体的恢复能力是人类适应力的一个重要方面。 12．You should train your mind to stay calm under pressure. 你应该训练自己的大脑在压力下保持冷静。 13．Some people can endure extreme physical pain due to their strong willpower. 有些人由于意志力坚强，能够忍受极度的身体疼痛。 14．The limit of human endurance is sometimes beyond our imagination. 人类的忍耐力极限有时超乎我们的想象。 1．★capability n．(完成困难事情的)能力，才能 |用|法|感|知| ·(“通知”类佳句)Any student who possesses that unusual capability to convey feeling, insight, and passion through art can sign for the competition. 凡是拥有通过艺术传达情感、洞察力和激情等非凡能力的学生都可以报名参加比赛。 ·You'll never know what you're capable of unless you give it a try. 不尝试一下，你永远不知道自己的能力。 [归纳点拨] (1)have the capability to do/of doing sth.有做某事的能力 beyond/within the capability 在能力范围之外/内 (2)capable adj.有能力的；有才干的；有资格的 be capable of 能够 |应|用|融|会| (单句语法填空/完成句子) ①Considering his capability (capable) in dealing with all kinds of people, he was appointed chairman of the committee. ②The boy has no capability to_understand (understand) the fiction.That is, it is beyond his capability. ③Animals in the zoo have lost the_capability_to_catch_food for themselves. 动物园里的动物已经丧失自己捕食的能力。 ④I am fluent in English and capable_of_communicating with English speakers freely. 我能流利地讲英语，能和说英语的人自由交流。 2．★justify vt.证明……有道理，为……辩护 |用|法|感|知| ·Her success justified the faith her teachers had put in her.她的成功证明了老师对她有信心是正确的。 ·He has a strong desire to justify himself. 他迫切想为自己辩解。 [归纳点拨] justify doing sth. 为做某事辩解；是……的正当理由 justify sth./oneself to sb. 向某人解释某事/为自己辩解 |应|用|融|会| (单句语法填空/完成句子) ①How can they justify paying (pay) such huge salaries? ②The general manager has been asked to justify the decision to the staff. ③Nothing justifies_making such a mistake. 什么都不能成为犯此错误的正当理由。 ④You don't need to justify_yourself_to_me. 你不必向我解释你的理由。 3．★infer vt.推断，推定 |用|法|感|知| ·(“语言学习”主题佳句)When you read, the meaning of most words needs to be inferred from the context.当你阅读时，大部分单词的含义需要从上下文中推断。 ·Researchers have recently made an inference that motor vehicle use in urban areas has already reached its peak and will decline. 研究人员最近做出推断，城市地区的机动车使用已经达到顶峰，将会下降。 [归纳点拨] (1)infer sth.(from sth.)　 (从某事中)推断某事 infer that ... 推断；推论；推理 (2)inference n. 推理；推论；推断 draw/make inferences from 根据……推论出结果 by inference 由此推断 |应|用|融|会| (单句语法填空/完成句子) ①I inferred from the article that the pilot was responsible for the accident. ②The clear inference (infer) is that the universe is expanding. ③It had an extremely tiny head and, by inference, a tiny brain. ④I inferred_from_what_she_said that you have not been well. 我从她的话里推断出你身体一直不大好。 ⑤What_inference_can_you_make from this evidence in this article? 基于这篇文章的论据，你能得出什么样的推断？ 4．★calculate vt.计算，核算 |用|法|感|知| ·(“细节描写”佳句)When leaving the cashier desk, she calculated she had saved 80 cents today. 离开收银台时，她算了算，今天省了80美分。 ·(“人物描写”佳句)Though he is young, he has a sharp mind to do difficult mathematics calculations. 虽然他年纪小，但他有敏锐的头脑来做复杂的数学计算。 [归纳点拨] (1)calculate that ...　　　　　　 算出…… It is calculated that ... 据估算…… be calculated to do sth. 打算做某事 (2)calculator n. 计算器 (3)calculation n. 计算 |应|用|融|会| (单句语法填空/完成句子) ①Benefit is_calculated (calculate) on the basis of average weekly earnings. ②Let's make a check on his calculation (calculate)． ③It_is_calculated_that this trip to the historic sites will cost us $1,000. 据估算，这次去历史遗址的旅行要花掉我们1 000美元。 5．★participant n．参加者，参与者 |用|法|感|知| ·(“活动介绍”佳句)The purpose of this activity is to offer participants a chance to experience life in the wild and help them to learn some basic wildness survival skills. 活动目的是为参与者提供一个体验野外生活的机会，帮助他们学习一些基本的野外生存技能。 ·(“活动介绍”佳句)I participated in the Robot Design Competition held by our school last week. 上周我参加了学校举办的机器人设计比赛。 [归纳点拨] (1)participate vi.　　　　　　 参与，参加；分享 participate in 参加 participate with sb.in sth. 与某人分担某事 (2)participation n. 参与，参加 |应|用|融|会| (单句语法填空/完成句子) ①I'd like to participate with you in sufferings. ②He has been an active participant (participate) in the discussion. ③A back injury prevented active participation (participate) in any sports for a while. ④Many talented students as well as music teachers participated_in_the_music_festival.许多有天赋的学生和音乐老师都参加了这个音乐节。 ⑤We are looking forward to your support and active_participation_in_the_programme. 我们期待您支持并积极参与该项目。 6．After they'd been doing the breathing exercises for about twenty minutes, we noticed something very interesting. 在他们做了大约20分钟的呼吸练习后，我们注意到一些非常有趣的事情。 感知将学语法——过去完成进行时 句中had been doing为过去完成进行时。 ①When I moved into the new house, I felt the happy life I had been dreaming of came at last. 当我搬进新家时，我感到我一直梦想的幸福生活终于到来了。 ②I had been working on maths for the whole afternoon and the numbers swam before my eyes. 一整个下午我都在做数学题，所以我眼前全是数字。 7．Isn't it amazing what the human mind and body are capable of? 人类大脑和身体的能力难道不是很惊人吗？ 巩固已学语法——名词性从句 本句为what引导的名词性从句。 [应用融会]　(完成句子) ①After that, what_happened_to the Amber room remains a mystery. 从那以后，琥珀屋发生了什么仍然是个谜。 ②This is what_my_father_has_taught_me — to always face difficulties and hope for the best. 这是我父亲教我的——永远面对困难，并抱最大的希望。 ③I heard voices, but couldn't make out what_they_were_saying. 我能听到声音，却听不清他们在说什么。 名言1 熟背名言佳句 People's health is a key indicator of a prosperous nation and a strong country. —Report to the 20th National Congress of the Communist Party of China 人民健康是民族昌盛和国家富强的重要标志。 ——中国共产党第二十次全国代表大会报告 句意诠释解读 People's health is the cornerstone of national development. Only by ensuring the good health of the people can we ensure the smooth progress of various undertakings of the country. 名言2 熟背名言佳句 A person's life is limited but serving the people is limitless.I want to devote my limited life to serving the people limitlessly. —Lei Feng 人的生命是有限的，可是，为人民服务是无限的。我要把有限的生命投入到无限的为人民服务之中去。 ——雷锋 句意诠释解读 Life is precious.It is only once for each person.How to spend this limited life？Serve the people！ 名言3 熟背名言佳句 The human body is the best picture of the human soul. —Ludwig Wittgenstein 人的身体是人类灵魂的最好写照。 ——路德维希·维特根斯坦 句意诠释解读 If a person wants to show his ability well, he needs to have a healthy body, because only in this way can he show his ability better. 名言4 熟背名言佳句 Every human brain is different — the brain makes each human unique and defines who he or she is. — Stanley B．Prusiner 每个人的大脑都是不同的——大脑使每个人独一无二，并定义了他或她是谁。 ——斯坦利·B·普鲁西纳 句意诠释解读 Differences in the brain, that is, in the way one thinks, are the main criteria that distinguish one person from another. [参与“交流探讨”] 根据名言(The human body is the best picture of the human soul.)，谈谈你将来作为医务工作者的打算。 ________________________________________________________________ ________________________________________________________________ ________________________________________________________________ 参考答案：It is often said that the body is the capital of revolution.Only a healthy body can work better.As a medical worker, I should start from myself first, and then actively publicize the importance of health, so as to make my own contribution to keeping people healthy. 学科网（北京）股份有限公司 $