Unit 9 Section Ⅰ Topic Talk(课件PPT)-【精讲精练】2024-2025学年高中英语选择性必修第三册（北师大版2019）

UNIT 9　HUMAN BIOLOGY 栏目导航 UNIT 9　HUMAN BIOLOGY 1 栏目导航 UNIT 9　HUMAN BIOLOGY 1 Section Ⅰ　Topic Talk 栏目导航 UNIT 9　HUMAN BIOLOGY 1 栏目导航 核心知识 关键能力 01 随堂演练 巩固提升 02 栏目导航 UNIT 9　HUMAN BIOLOGY 1 栏目导航 UNIT 9　HUMAN BIOLOGY 1 栏目导航 UNIT 9　HUMAN BIOLOGY 1 栏目导航 UNIT 9　HUMAN BIOLOGY 1 栏目导航 UNIT 9　HUMAN BIOLOGY 1 栏目导航 UNIT 9　HUMAN BIOLOGY 1 栏目导航 UNIT 9　HUMAN BIOLOGY 1 栏目导航 UNIT 9　HUMAN BIOLOGY 1 栏目导航 UNIT 9　HUMAN BIOLOGY 1 栏目导航 UNIT 9　HUMAN BIOLOGY 1 栏目导航 UNIT 9　HUMAN BIOLOGY 1 栏目导航 UNIT 9　HUMAN BIOLOGY 1 栏目导航 UNIT 9　HUMAN BIOLOGY 1 栏目导航 UNIT 9　HUMAN BIOLOGY 1 01 核心知识 关键能力 栏目导航 栏目导航 UNIT 9　HUMAN BIOLOGY 1 栏目导航 UNIT 9　HUMAN BIOLOGY 1 栏目导航 UNIT 9　HUMAN BIOLOGY 1 栏目导航 UNIT 9　HUMAN BIOLOGY 1 栏目导航 UNIT 9　HUMAN BIOLOGY 1 栏目导航 UNIT 9　HUMAN BIOLOGY 1 栏目导航 UNIT 9　HUMAN BIOLOGY 1 栏目导航 UNIT 9　HUMAN BIOLOGY 1 栏目导航 UNIT 9　HUMAN BIOLOGY 1 栏目导航 UNIT 9　HUMAN BIOLOGY 1 栏目导航 UNIT 9　HUMAN BIOLOGY 1 栏目导航 UNIT 9　HUMAN BIOLOGY 1 栏目导航 UNIT 9　HUMAN BIOLOGY 1 栏目导航 UNIT 9　HUMAN BIOLOGY 1 栏目导航 UNIT 9　HUMAN BIOLOGY 1 02 随堂演练 巩固提升 栏目导航 栏目导航 UNIT 9　HUMAN BIOLOGY 1 栏目导航 UNIT 9　HUMAN BIOLOGY 1 栏目导航 UNIT 9　HUMAN BIOLOGY 1 栏目导航 UNIT 9　HUMAN BIOLOGY 1 栏目导航 UNIT 9　HUMAN BIOLOGY 1 栏目导航 UNIT 9　HUMAN BIOLOGY 1 栏目导航 UNIT 9　HUMAN BIOLOGY 1 栏目导航 UNIT 9　HUMAN BIOLOGY 1 栏目导航 UNIT 9　HUMAN BIOLOGY 1 栏目导航 UNIT 9　HUMAN BIOLOGY 1 栏目导航 UNIT 9　HUMAN BIOLOGY 1 栏目导航 UNIT 9　HUMAN BIOLOGY 1 谢谢观看 栏目导航 UNIT 9　HUMAN BIOLOGY 1 Ⅰ.重点词汇 1．　biology　n.生物学 2．　capability　n.(完成困难事情的)能力，才能 3．　marathon　n.马拉松赛跑 4．　justify　vt.证明……有道理，为……辩护 5．　infer　vt.推断，推定 6．　calculate　vt.计算，核算 7．　physicist　n.物理学家 8．　athletics　n.田径运动 9．　innovate　vi.& vt.革新，创新，改革 10．　betterment　n.(个人社会和经济地位的)改良，改善，提高 11．　vaccine　n.疫苗 12．　resilience　n.恢复力，复原力，适应力 13．　participant　n.参加者，参与者 14．　doping　n.使用违禁药物(以提高体育比赛的成绩) Ⅱ.重点短语 1．　be amazed at　对……感到惊讶 2．　be capable of doing sth　能做某事 3．　cures for diseases　治疗疾病的方法 4．　warm up　热身 5．　be involved in　参与…… 请求与建议题 在高考听力中，请求与建议题是常考内容，此试题中含有细节理解题和简单判断题，要注意英语中表示请求和建议的句型，例如： 1．Would you mind doing sth? 2．Why not do sth？/Why don't you do sth? 3．How about/What about (doing) sth? 4．Could you please do sth? 5．Would you like to do sth? 6．Shall we do sth? 7．May/Shall I．..？等 这类题的题干有： 1．What does the man/the woman want to do? 2．What does the man/the woman advise sb to do? 3．What does the man/the woman suggest do­ing？等。 听此类录音时，要注意对话中的动词及其后面的名词，抓住说话人请求和建议的内容。 　(2024·新高考Ⅱ卷)What does the man advise the woman to do? A．Buy high­quality sportswear. B．Keep working out regularly. C．Avoid over­exercising. [Text] M：Miss，do you need any help? W：I want to get fit，but exercise doesn't seem to help. M：What kind of exercise have you done before? W：I did jogging now and then，but it was so boring.So I changed to weightlifting，but it was so demanding and I was afraid of getting injured，so I went bike riding. M：Oh，I see.You need to be consistent.I suggest you do different kinds of exercise on one day or on different days of the week.This will help hold your interest so you can keep coming back. [分析]　请求和建议题。根据男士所说的“You need to be consistent.I suggest you do...coming back.”可知，他认为女士需要坚持，并建议她做不同的运动，这有助于她保持兴趣，持续来健身中心锻炼。也就是说，男士建议女士要经常锻炼。B选项 Keep working out regularly是对线索句的概括。故选B。 　(2024·山东高考第一次听力)What does the man want to do before noon? A．Post a letter. B．Make a card. C．Write an email. [Text] W：Richard，why are you taking everything out of your drawer? M：I'm looking for a stamp，Sarah. W：A stamp? What do you want a stamp for? M：I've written a letter to aunt Vera and I want to put it in the post before midday. W：Can't you just email her? M：Yeah.But it's her seventieth birthday.Vera will be happy to get a real letter with a real birthday card. [分析]　请求和建议题。题干中的before noon对应原文“before midday”，正确选项中的post a letter是对原文中“put it (a letter) in the post”的同义转述。本题难点在于学生不熟悉词块put sth in the post“邮寄某物”。故选A。 [重点词汇] 1．capability n. (完成困难事情的)能力，才能 [经典佳句] The boy has no capability to understand the fiction.That is，it is beyond his capability. 这个男孩没有能力理解这部小说。也就是说，这超出了他的能力。 (1)capable adj.有能力的；有才干的 be capable of能够，能，敢于 (2)incapable adj.不能的；无能力的；不能胜任的 (3)capably adv.能干地 [即学活用]　单句语法填空/完成句子 ①(2024·新高考Ⅱ卷)As we soon come to learn from AI by Design，AI is already super­smart and will become　more capable　(capable). ②He has the　capability　(capable) to benefit from university education. ③I am fluent in English and　capable of communicating with English speakers　freely. 我英语流利，能和说英语的人自由交流。 2．infer vt. 推断，推定 [经典佳句] I 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。 (1)infer sth (from sth) (从……)推断/推论/推理 ...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 [即学活用]　单句语法填空/完成句子 ①I inferred　from　the article that the pilot was responsible for the accident. ②Our conclusions were arrived at　by　inference，not by direct evidence. ③It would be an example of “　Inference　(infer) to the Best Explanation”． ④　We can infer that in her letter to her father　Karen asked him to live with her mother. 我们可以推断出，凯伦在给她父亲的信中要求他和母亲住在一起。 ⑤Much of the mearning must be　inferred from　the context. 大部分含意必须从上下文中推断。 3．calculate vt.计算，核算；打算，认为 [经典佳句] Astronomers can calculate when there will be eclipses of the sun and moon. 天文学家可以算出何时发生日食和月食。 (1)calculate on 指望或依靠(做)某事 (2)be calculated for sth 为某事打算 be calculated to do sth 打算用来做某事 It's calculated that...据估算…… (3)calculation n.计算 (4)calculator n.计算器 [即学活用]　单句语法填空/完成句子 ①I think a pocket　calculator　(calculate) is very convenient. ②By my　calculation　(calculate)，we made a profit of $20，000 last year. ③It was　calculated　(calculate) that at least 10，000 jobs were offered during the time. ④This advertisement　is calculated to attract　children. 这个广告是为吸引儿童设计的。 ⑤　It has been calculated that　at least 47，000 jobs were lost last year. 据估算，去年至少47 000人次失去了工作。 4．participant n.参加者，参与者 [经典佳句] There are more than 200 participants running the cross­country race. 有200多名参赛者参加了这次越野赛跑。 (1)participate vi.参加；分享；分担 participate in 参加 participate with sb in sth 与某人分担…… (2)participation n.参加，参与 [即学活用]　单句语法填空/完成句子 ①He is an active　participant　(participate) in the discussion. ②We all feel very honoured if you can participate with us in the activity . 如果你能与我们一起参加这项活动我们都感到很荣幸。 ③I have an English speech contest　to participate in　. 我有英语演讲比赛要参加。 Ⅰ.教材语块必备 1．　create and innovate　创造和创新 2．　use their minds for the betterment of mankind　用他们的智慧造福人类 3．　find cures for diseases　找到治疗疾病的方法 4．　prevent diseases by developing vaccines　通过开发疫苗预防疾病 5．　watch athletics on television　在电视上观看体育运动 6．　train the experiment's participants　训练实验参与者 7．　do special breathing exercises　做特殊的呼吸练习 8．　human resilience in hot and cold extreme climates　人类在冷热极端气候中的恢复能力 Ⅱ.单词拼写 1．Her success　justified　(证明……有道理)the faith her teachers had put in her. 2．We must constantly adapt and　innovate　(创新) to ensure success in a growing market. 3．His research is for the　betterment　(改善)of mankind. 4．He's hoping to compete in the London　marathon　(马拉松赛跑). 5．It is impossible to　calculate　(估计) what influence he had on her life. 6．He has been an active　participant　(参与者) in the discussion. Ⅲ.根据情景补全对话 A：Good morning，doctor! B：Good morning! 1 A：I feel awful.I've got a cough and my head hurts a lot. B： 2 A：Since last Friday.I've been ill for 3 days. B：Let me take your temperature.Hmm，your temperature isn't high. 3 A：Oh，doctor! I've always felt sick these days.I must be very weak! B：Do you often do exercise? A：Not really.I haven't done much exercise since I bought my new iPad. B： 4 A：So what should I do? I spend too much time playing iPad.It can be very harmful to my health. B：Don't worry.I'll give you some medicine. 5 And you'll be better soon.But remember to exercise more. A．You've got no fever. B．What can I do for you? C．That's the problem. D．Take it three times a day. E．I'm very sorry to hear that. F．How long have you been like this? [语篇解读]　本文是一篇对话，对话的主要内容是A生病了去看医生，B为A开药并给出了建议。 1．B　根据“I feel awful.I've got a cough and my head hurts a lot.”可知，A感觉不舒服，去看了医生。选项B“我能帮你做什么吗？”符合语境。故选B。 2．F　根据“Since last Friday.”可知，上句询问时间。选项F“你这样多久了？”符合语境。故选F。 3．A　根据“Let me take your temperature.Hmm，your temperature isn't high.”可知，体温不高。选项A“你没有发烧。”符合语境。故选A。 4．C　根据“I haven't done much exercise since I bought my new iPad.”可知，A表明了自己的近况，而这正是其感觉不舒服的原因。选项C“这就是问题所在。”符合语境。故选C。 5．D　根据“Don't worry.I'll give you some medicine...And you'll be better soon.But remember to exercise more.”可知，B为A开了药，此处应该是介绍药该怎么吃。选项D“一天吃三次”符合语境。故选D。 Ⅳ.根据汉语提示完成对话 M：Hello.I'm looking for Mrs Reilly's office. W：I'm Mrs Reilly.Come right in. M：I was at the Student Health Services yesterday.They told me that 1.　my blood pressure is too high　(我的血压太高了). W：Then I suppose 2.　you need a diet to help bring your blood pressure down　(你需要节食来降低你的血压). M：That's right.The doctor told me to see the university nutritionist about it，so here I am.He gave me this note for you. W：Let me see.This is a list of foods 3.　that you should and shouldn't eat　(你应该和不应该吃的东西).You should say goodbye to potato chips and hamburgers! M：Oh，no! W：But you can have almost all fruits and vegetables.I'm writing you a special menu. M：OK.But where do I eat? Do I have to eat at the university hospital? W：Not at all.I will call the canteen manager.He handles all sorts of special menus. M：4.　What if I want to go to a restaurant　(如果我想去餐馆呢)? W：Just bring this menu with you and select your food carefully. M：Thanks a lot.5.　This won't be nearly as bad as I thought　(这不会像我想的那么糟). $$