Unit 3 3 Period 3 Developing ideas&Presenting ideas（Word教参）-【学霸笔记·同步精讲】2025-2026学年高中英语必修第三册（外研版）

本讲义围绕富兰克林风筝实验的真实性探讨这一核心文本，构建“阅读理解—词汇积累—语法应用—写作输出”的学习支架。先通过主旨题、段落大意题引导文本分析，再系统梳理阅读词汇、核心词汇及拓展词汇，结合“more than one”结构、同位语从句等语法点，最终关联倡议书、申请信等写作任务。 该资料以“质疑科学故事真实性”为切入点，通过对比富兰克林与牛顿故事培养思维品质，借助语境化词汇练习和高考真题语法示例提升语言能力。课中可通过问题链引导互动探究，课后词汇默写、语法巩固模块帮助学生查漏补缺，实现语言能力与思维品质的协同发展。

Period 3　Developing ideas & Presenting ideas 　〈教材助读＋语基默写〉见分册本 What does the passage mainly talk about? A．The aim of Franklin's experiment. B．The effect of Franklin's experiment. C．The procedure of Franklin's experiment. D．The story of Franklin's experiment is true or not. 答案：D 1．What is the second paragraph mainly about? A．The role of the metal key. B．Franklin's opinion about science. C．People's different opinions on lightning. D．The purpose and process of Franklin's experiment. 2．What are people amazed by in Franklin's story? A．His touching on the metal key. B．His bravery and scientific approach. C．The stormy weather with lightning. D．The kite with a key tied to the string. 3．Why does the author mention the story of Newton? A．To show the accepted story is true. B．To show Newton was brave to bear the hit of an apple. C.To show Newton was lucky to find the gravity. D．To show the accepted story is questioned by scientists. 答案：1～3.DBD Benjamin Franklin was one of the Founding Fathers of the United States.Apart 1.from being a successful statesman, he was also a 2.creative(create) scientist and inventor. Benjamin Franklin 3.flew(fly) a kite during a storm in 1752.He raised the kite with a piece of string 4.tied(tie) to it.A metal key was attached to the string.A flash of lightning hit the kite, and electricity was conducted through the string to the key.Franklin then touched the key and got 5.an electric shock. Generations of schoolchildren have been amazed by his 6.bravery(brave) and his scientific approach to 7.looking(look) for the truth.However, new research suggests that the story may be fiction instead of fact.More than one scientist has questioned 8.what really happened.They all agree that if Franklin had 9.actually(actual) touched the key, he would certainly have died from the electric shock. In science, facts should 10.be_proved(prove) by experiments and research, and we should not always believe everything we read or hear—even if it is a great story. Ⅰ.阅读词汇·识记 选出与单词对应的汉语释义 1．chemist n.　　　　　　 A．镭(一种化学元素) 2．astronomer n. B．重力，引力 3．biologist n. C．天文学家 4．radium n. D．化学家 5．lightning n. E．虚构的事，想象的事 6．fiction n. F．生物学家 7．gravity n. G．闪电 答案：1～5.DCFAG　6～7.EB Ⅱ.核心词汇·练通 根据语境及汉语提示写出正确的单词 1．a passive role　　　　 处于被动地位 2．beyond repair 无法修理 3．for instance 例如 4．endangered species 濒危物种 5．a clear stream 一条清澈的溪流 6．an extraordinary achievement 一项卓越的成就 7．a brilliant performance 一场出色的表演 8．the theory of relativity 相对论 9．an effective cure 一种有效的治疗方法 10．draft a contract 起草一份合同 11．perform an experiment 进行一项实验 12．precious metal 贵金属 13．a flash of lightning 一道闪电 14．conduct electricity well 导电性能好 15．give a full account of the incident 详尽地描述这一事件 16．maintenance procedures 维修程序 Ⅲ.拓展词汇·用活 根据提示写出相应的单词 1．significant adj.重要的，影响深远的→significance n．重要性，意义 2．injure v．使受伤，弄伤→injured adj.受伤的→injury n．伤害 3．accurate adj.精确的→accuracy n．精确(程度)，准确(性) 4．minor adj.小的→minority n．少数，少数民族 5．origin n．起源，起因→original adj.原来的→originally adv.原来；起初 6．mental adj.精神的；精神健康的→mentally adv.精神上，心理上 7．declaration n．声明，宣告→declare vt.宣布；宣告；表明；宣称 8．attach v．系，绑；贴→attached adj.附属于；依恋的→attachment n．(机器的)附件，附加装置，附属物；依恋 9．scientific adj.科学(上)的→science n．科学→scientist n．科学家 10．entirely adv.完全地，彻底地→entire adj.整个的；完全的；全部的 11．proof n．证明，证据→prove v．证实；证明是　 Ⅳ.重点短语·再现 根据语境及汉语提示填入合适的短语 1．He tied a label to(将……系在……上) the suitcase with his name and address on it, ensuring that it could be easily identified. 2．The problem of pollution arises along_with(与……一起) the rapid development of industry, causing serious harm to the environment and human health. 3．Before we take any action, we must establish_the_truth(证实真相) of the situation to ensure that our decisions are appropriate. 4．Many technological advancements have taken_place(发生) in the field of artificial intelligence in recent years. 5．According to recent studies, women are less likely to have high blood pressure or to die_from(死于) heart attacks than men. 6．Our group came_up_with(想出了) a creative approach to complete the project ahead of schedule. Ⅴ.重点句型·呈现 根据课文语境及汉语提示补全句子 1．“more than one＋可数名词单数”意为“不止一个……” More_than_one_generation_of_schoolchildren(几代学生) has been amazed by his bravery and his scientific approach to looking for the truth.(Para.3) 2．“neither...nor...”意为“既不……也不……” However, neither_the_story_nor_the_details_of_the_experiment_are_entirely_true(这个故事以及实验的细节都不完全真实).(Para.4) 3．that引导同位语从句 In fact, more than one account suggests that while Newton was certainly inspired by a falling apple, there is no proof that_it_hit_him_on_the_head(它砸在了他的头上).(Para.5) [分析]　句中还含有that引导的宾语从句和while引导的让步状语从句。 4．部分否定 But in science, facts should be proved by experiments and research, and we should_not_always_believe(不应该总是相信) everything we read or hear—even if it is a great story.(Para.6) [分析]　句中还含有even if引导的让步状语从句。 　　　　　　　 significant adj.重要的，影响深远的；显著的 【经典例句】 (教材P38)But perhaps the most significant success that people have achieved to date is in medicine.　但也许迄今为止人们取得的最为显著的成功是在医学方面。 (1)significance n.　　　 意义，重要性；意思，含义 be of (great/no/little) significance to/for... 对……(很/不)重要 attach significance to... 重视……；认为……重要 (2)significantly adv. 显著地；明显地；有重大意义地 【单句语法填空/补全句子/同义替换】 (1)(2024·新高考全国卷Ⅱ)Because the system is automated, it significantly(significant) reduces the amount of water needed to grow plants. (2)The expert thinks that schools should attach_significance_to(重视) students' all­round development rather than only their grades. (3)There is no doubt that the protection of traditional culture is very significant to Chinese cultural diversity. →There is no doubt that the protection of traditional culture is_of_great_significance_to Chinese cultural diversity. 　　　　　　　 attach v.系，绑；贴；重视；附上 【经典例句】 (教材P42)A metal key was attached to the string. 绳子上绑着一把金属钥匙。 (1)attach...to...　 把……附在/固定到……上 attach importance to... 重视；认为……重要 (2)attached adj. 附属于；依恋的 be attached to 附属于；依恋 (3)attachment n. [C](机器的)附件，附加装置，附属物；[C，U]依恋；爱慕 【单句语法填空/完成句子】 (1)(北师大必修一U3)Next, the Chinese character Fu was attached upside down to our front door. (2)On her birthday, Ruth received a box of chocolates with a card attached(attach) to it, saying “Happy birthday.” (3)我们应该高度重视海洋保护，因为它不仅为我们提供了充足的食物，而且维持了自然的平衡。 We should attach_great_importance_to_ocean_protection,_because not only does it offer us sufficient food, but it maintains the balance of nature.应用文写作之倡议书 　　　　　　　 come up with 提出，想出 【经典例句】 (教材P44)Some have even questioned the story about the apple that fell on Newton's head and led him to come up with his theory of gravity. 一些科学家甚至质疑过牛顿的故事：一个苹果掉落在牛顿的头上，促使他提出了万有引力定律。 catch up with　　　　 追上；赶上 put up with 忍受；容忍 break up with... 与……分手 keep up with 跟上；了解(消息、形势等) end up with... 以……结束 make up with... 与……和好 【补全句子/完成句子】 (1)He finally came_up_with_the_answer_to_the_math_problem(想出这道数学题的答案) after trying for an hour. (2)(人教必修一U1) I'm a bit worried about keeping_up_with_the_other_students(跟上其他同学) in my advanced course, and it'll be quite difficult to get used to all the homework.读后续写之心理描写 (3)尽管有许多挫折，她忍受了所有困难，勇敢地继续前行，从不让失败阻碍自己。 Despite the many setbacks, she put_up_with_all_the_difficulties and kept moving forward bravely, never allowing failures to hold her back. 　　　　　　　 account n.记述，描述；账目；账户 vi.解释，说明；(数量上、比例上)占 【经典例句】 (北师大必修一U3)Here are three readers' accounts to our magazine, in which the readers shared their experiences and views about it. 下面是我刊三位读者的描述，他们分享了有关它的经历和看法。 (1)give an account of...　 给出……的描述/解释 on account of 因为，由于 on no account 决不(位于句首时，句子要用部分倒装) take account of...＝take...into account/consideration　 将……考虑在内；考虑到…… (2)account for 是……的原因；解释； 占(一定数量或比例) 【单句语法填空/补全句子/完成句子】 (1)Only when you give serious consideration to their points of view will you see what accounts for their emotions and empathize (产生共鸣) with them. (2)On_no_account(决不) should you lose heart; keep trying and you will make it sooner or later.应用文写作之建议信 (3)He had to leave his beloved basketball team on_account_of_his_injured_legs(由于他受伤的双腿), leaving his teammates and fans heartbroken. (4)如果您能考虑我的申请并给我机会，我将不胜感激。 I would_appreciate_it_if_you_could_take_my_application_into_account and give me the chance. 应用文写作之申请信 　　　　　　　 that引导同位语从句 【经典例句】 (教材P44)In fact, more than one account suggests that while Newton was certainly inspired by a falling apple, there is no proof that it hit him on the head. 事实上，不止一种说法表明，虽然牛顿确实受到了掉落的苹果的启发，但没有证据表明这个苹果砸在了他的头上。 (1)同位语从句在句中起同位语的作用，多用于proof、fact、news、idea、doubt、thought、question、promise、truth、report、possibility、tradition等抽象名词的后面，解释说明名词的具体内容； (2)名词后接同位语从句时，如果同位语从句意义完整，则用that引导；that在从句中不作任何成分，无具体意义，只起连接作用，但不可省略； (3)引导同位语从句的连接词还有whether、what、which、when、where、why、how等。 【单句语法填空/完成句子】 (1)(北师大必修二U6)Tu Youyou had an idea that Chinese herbs might hold the secret.She studied ancient Chinese medical literature and visited experts in traditional Chinese medicine. (2)As we learn more about the universe, we may one day answer the question whether there is life on other planets. (3)I have no idea what we can do with these waste materials in the future, but recycling and reusing them seems like a good start. (4)听到学校篮球队赢得比赛的消息，我们都很兴奋，欢呼并互相拥抱着庆祝。 We were all excited at the_news_that_our_school_basketball_team_won_the_game,_cheering and hugging each other in celebration.读后续写之情绪描写＋动作描写 Ⅰ.品句填词 1．The most important scientific discovery of all time would seem to be that the Earth is so tiny and insignificant. 2．It is a common sense that water conducts heat faster than air, which is why swimming in a lake feels colder than standing in the shade on a hot summer day. 3．(2024·全国甲卷)Born just before WWⅡ， my grandmother experienced an entirely(完全地) different childhood lifestyle from mine. 4．The teacher felt satisfied with the experiment(实验) conducted by his students. 5．(译林必修三U1)As the largest rainforest in the world, it plays a significant(重要的) role in maintaining the fine balance of the Earth's ecosystem. 6．They were making efforts to provide accurate(准确的) weather forecasts during the Olympic Games. 7．The Amazon rainforest has more species(物种) of animals and plants than any other place on Earth. 8．Running every morning helps him maintain a good mental(精神的) state throughout the day. 9．The singer's extraordinary voice filled the concert hall, creating an unforgettable atmosphere. Ⅱ.词块运用 1．I don't know who came_up_with(提出) this idea, but it seems like a brilliant one. 2．Apart_from(除了) studying hard, she also participates actively in various extracurricular activities to develop her all­round abilities. 3．The accident took_place(发生) at the crossroads, causing a traffic jam for hours and forcing residents to find alternative routes to work and school. 4．Nowadays, cycling, along_with(与……一起) jogging and swimming, is regarded as one of the best all­round forms of exercise. 5．She carefully tied the ribbon to(把……系在……上) the gift box, making it look more beautiful and attractive. 学科网（北京）股份有限公司 $