Unit1 Period 3 Using Language-【优学精讲】2025-2026学年高中英语选择性必修第二册教用课件(人教版)

该高中英语课件围绕钱学森与霍金的生平语篇，系统涵盖语篇理解、词汇语法（阅读词汇、核心句型等）及语法填空等核心知识点。课堂导入结合分册本“教材助读+语基默写”，通过主旨归纳、细节辨析、语法填空等活动，搭建从语篇理解到语言应用的学习支架，衔接紧密。 其亮点在于结合高考真题（如2022新高考卷）解析重点词汇（defend, gifted）和句型（过去分词作状语、not only...but also...），培养学生语言能力与思维品质。即时检验环节助力知识巩固，提升学习能力，学生可高效掌握语言知识，教师能优化教学流程。

Period 3　Using Language 1 精读课文 语篇理解 1 自查语基 知能落实 2 内 容 索 引 创意课堂 点面突破 3 课堂微练 即时检验 4 精读课文 语篇理解 PART 01 第一部分 3 　〈教材助读＋语基默写〉见分册本 What do the passages mainly talk about? A．The life experiences of Qian Xuesen and Hawking. B．The achievements of Qian Xuesen and Hawking. C．The difficulties Qian Xuesen and Hawking faced. D．The contributions Qian Xuesen and Hawking made.　 √ 返回导航 1．What made Qian Xuesen so creative and outstanding? A.His strong interest in art like music and drawing. B．His research in the United States. C．His friends' encouragement. D．His habit of reading a lot. √ 返回导航 2．What does the word “holds” in the sentence “The first was the steady state theory，which holds that the universe has no beginning or end.” mean? A．Gets.　　　 B．Points. C．Closes. D．Declares. √ 返回导航 3．How did Stephen Hawking first get his fame? A．By using the computers and wheelchair. B．By graduating from Cambridge University. C．By pointing out a graduate's maths mistake. D．By doing his own work on the big bang theory. √ 返回导航 4．What kind of person was Stephen Hawking? A．Brave and careful. B．Brave and brilliant. C．Careless and disabled. D．Learned and humorous. √ 返回导航 When Qian Xuesen was young, he realised China needed its own powerful air force 1.__________(defend) the country, so he went to America to study aviation. As 2.__ graduate assistant at the California Institute of Technology, he helped conduct important research into rocket propulsion. 3.________(final), he became a pioneer in jet and rocket technology. When Qian Xuesen returned to China in 1955, to defend a Finally 返回导航 he 4.________(put) in charge of not only developing China's rocket science 5.____ its space and missile programme. 6.______ his leadership, China made outstanding progress in rockets, missiles and man-made satellites.Because of this, he earned the name of “the father of China's aerospace”． was put but Under 返回导航 Stephen Hawking was a 7._______(gift) scientist.Since he came down with a disease 8.________(cause) him to lose the use of most of his muscles, his world became one of abstract thought.There was a theory, the big bang theory, on the origin of the universe explaining how the universe began at a single point in time and space.His own work on this theory was proven by astronomers with telescopes and the new star was born.He was brilliant, brave and determined.And he was willing to admit his faults.This odd 9.____________(combine) of characteristics had made him one of the greatest 10._________(thinker) of modern times. gifted causing combination thinkers 返回导航 自查语基 知能落实 PART 02 第二部分 12 Ⅰ.阅读词汇·识记 选出与单词对应的汉语释义 1．vaccine n.　　　　 A．航空航天工业 2．plasma n. B．爱国的 3．aerospace n. C．航空制造业；航空；飞行 4．patriotic adj. D．疫苗 5．aviation n. E．血浆 答案：1～5.DEABC 返回导航 Ⅱ.核心词汇·练通 根据语境及汉语提示写出正确的单词 1．creative _________　　　　创造性思维 2．essential _________ and vitamins必不可少的蛋白质和维生素 3．blood ______ 血细胞 4．the flu ______ 流感病毒 5．set up a __________ 创建一个框架 6．provide ______ evidence 提供可靠的证据 thinking proteins cells virus framework solid 返回导航 7．_____ a bright light 投射明亮的光 8．a beautiful ________ 一道美丽的彩虹 9．_____ down 倾盆而下 10．a ________ base 一个导弹基地 11．under his ___________ 在他的领导下 12．an ____________ spaceman 一位杰出的宇航员 13．a __________ performance 一场精彩的表演 14．my own ______ 我自己的过错 15．a ______ in attitudes 态度的改变 cast rainbow pour missile leadership outstanding brilliant fault shift 返回导航 Ⅲ.拓展词汇·用活 根据提示写出相应的单词 1．________ ['faIndI] n．发现；调查结果；(法律)判决→find v．发现→finder n．发现者 2．________ [I'nIʃl] adj.最初的；开始的；第一的→initially adv.最初 3．___________ [mə'kænIkl] adj.机械的；发动机的；机器的→mechanic n．机械师；机械修理工 4．_______ [dI'fend] vt.保卫；防守；辩解→defence n．防御；保护；辩护 finding initial mechanical defend 返回导航 5．__________ [ə'sIstənt] n．助理；助手adj.助理的；副的→assist vt.& vi.帮助；协助；援助→assistance n．帮助；协助；援助 6．_______ ['ɡIftId] adj.有天赋的；有天才的；天资聪慧的→gift n．天赋；天才 7．___________ [ə'strɒnəmə(r)] n．天文学家→astronomy n．天文学 8．______ ['vIvId] adj.生动的；鲜明的；丰富的→vividly adv.生动地；逼真地；鲜明地 assistant gifted astronomer vivid 返回导航 Ⅳ.重点短语·再现 根据语境及汉语提示填入合适的短语 1．I feel much affection for my mum, whose words and actions _______________________(对……有影响) me. 2．I was still sleeping when the fire __________(爆发), and then it spread quickly. 3．I have been trying to contact the official _____________(主管) transport in the past three hours, but I don't make it. have an impact on/upon broke out in charge of 返回导航 4．He _______________(染上) the flu last night and is still under emergency treatment. 5．__________(最重要的是), you have to focus on gaining the advantage and you have to build your inner strength. came down with Above all 返回导航 Ⅴ.重点句型·呈现 根据课文语境及汉语提示补全句子 1．“否定词＋比较级”表示最高级含义 Perhaps ____________________________________________________ _________________________________(再没有哪一位科学家比……对中国航天科学的影响更大了) Qian Xuesen.(Passage 1 Para.1) no other scientist has had a greater impact on China's aerospace science than 返回导航 2．过去分词(短语)作状语 _________________________(于1911年出生于上海), Qian attended schools in Beijing and then entered Shanghai Jiao Tong University to study Railway Mechanical Engineering.(Passage 1 Para.2) Born in Shanghai in 1911 返回导航 3．“not only...but also...”意为“不仅……而且……” He received a hero's welcome from his homeland and was put _________________________________________________________________________________________________(不仅负责发展中国的火箭科学，而且负责中国的太空和导弹计划).(Passage 1 Para.4) in charge of not only developing China's rocket science but also its space and missile programme 返回导航 4．make＋宾语＋宾语补足语 However, what might have _____________________________________ _________(使他成为如此杰出和有创造力的科学家) was probably his strong interest in other things, such as music and drawing.(Passage 1 Para.6) [分析]　此句中还含有what引导的________从句。 made him such an outstanding and creative scientist 主语 返回导航 5．状语从句的省略 Besides being brilliant, he was brave, ____________________________ ________________________．(Passage 2 Para.3) though sometimes careless in what he said or did 返回导航 创意课堂 点面突破 PART 03 第三部分 cast vt.投射；向……投以(视线、笑容等)； 投掷；选派角色　n．全体演员；投，掷 【经典例句】 (2022·新高考全国卷Ⅰ)At the beginning, the cross-country run cast a cloud over David; however, he made a firm determination to finish the run.　一开始，越野跑给大卫蒙上了一层阴影；然而，他下定决心要完成这次跑步。 返回导航 cast a shadow/cloud over/on... 给……蒙上一层阴影 cast a look/glance at... 向……看一眼 cast down 使沮丧；使失望 cast light on 阐明；解释；使明白 返回导航 【单句语法填空/完成句子】 (1)His sudden illness cast a shadow ________ what should have been a joyous family reunion. (2)当她走过商店橱窗时，她看了一眼正在展示的新品系列。 As she walked past the store window, she ___________________________________ on display. (3)听到朋友生病的消息后，她感到非常沮丧，难以集中精力工作。 Hearing the news of her friend's illness, she ______________ and found it hard to focus on work. over/on cast a look/glance at the new collection was cast down 返回导航 break out (战争、打斗等不愉快的事情)突然开始；爆发 【经典例句】 No one knew for sure how the fire broke out last night, which burnt the building to the ground. 没有人确切地知道昨晚是怎么起火的，(这场火)把那座建筑物烧成了平地。 break away from　 脱离；摆脱；放弃 break down (机器、车辆等)出故障；失败；(身体等)垮掉；分解 返回导航 break in 打断；插话；破门而入(常为不及物动词短语) break into 突然……起来；闯入(常为及物动词短语) break up 打碎；(会议等)解散；结束；(关系等)破裂 返回导航 【语段填空/完成句子】 (1)The car ______________________(在路上抛锚了).Suddenly, a thief tried to ______________(闯入车内), but the owner bravely fought back. (2)会议在没有达成一致的情况下解散了，留下了许多未解答的问题。 The meeting ____________________________________, leaving many questions unanswered. broke down on the way break into it broke up without reaching an agreement 返回导航 defend vt.保卫；防守；辩解 【经典例句】 He jumped off the bike, seized the bike and threw it to the wolf with all his strength to defend himself. 他跳下自行车，抓住自行车，然后用尽全力将其扔向狼来保护自己。 (1)defend...from/against...　 保护……免受……的伤害 defend oneself 自卫；为自己辩护 (2)defence n. 防御；保护；辩护 in defence of 保护；为……辩护 返回导航 【单句语法填空/一句多译】 (1)He plans to learn kung fu in the summer holidays so that he can defend himself _____________ being attacked. (2)看到那条凶猛的蛇，他像箭一样冲过去保护儿子。 →Seeing the fierce snake, he rushed __________________ like an arrow.(defend vt.) →Seeing the fierce snake, he rushed ______________________ like an arrow.(defence n．) from/against to defend his son in defence of his son 返回导航 in charge of 主管；掌管；负责 【经典例句】 (2022·新高考全国卷Ⅰ)I'm Li Hua, who is in charge of the English program “Talk and Talk” in our school's radio station. 我是李华，在我们学校的广播站负责英语节目“Talk and Talk”。 (1)in the charge of... 由……负责；由……掌管 take charge of 负责；看管(强调动作) free of charge 免费 (2)charge (sb.) for sth.为某物(向某人)收费/要价 charge sb.with (doing) sth. 指控某人(做)某事 charge at... 向……冲去；冲向 返回导航 【语段填空/一句多译】 (1)Tears of sadness and terror poured down the boy's cheeks, because he ________________________________________________(被指控偷了女人的金戒指). The woman _________________________________ ___________ (为被偷的戒指向他索要了一大笔钱). Luckily, a kind-hearted lawyer offered to ___________________________(免费为这个男孩辩护). was charged with stealing the woman's gold ring charged him much money for the defend the boy free of charge stolen ring 返回导航 (2)我将负责这次英语演讲比赛，这使我倍感荣幸。 →__________________________________________________________, which makes me greatly honoured. →_____________________________________________________, which makes me greatly honoured. I will be in charge of/take charge of the English speech competition The English speech competition will be in the charge of me 返回导航 gifted adj.有天赋的；有天才的；天资聪慧的 【经典例句】 The gifted artist created a painting that captured the beauty of the landscape perfectly. 这位有天赋的艺术家创作了一幅完美捕捉了风景之美的画作。 (1)be gifted in (doing) sth. 在(做)某事方面有天赋 (2)gift n. 天赋；天才；礼物；赠品 have a gift for... 有……的天赋 返回导航 【单句语法填空/一句多译】 (1)We were impressed by the performance of the _______(gift) dancers who showed their skills at the festival. (2)观众送给那个有音乐天赋的年轻女孩一些精美的礼物。 →The young girl _______________________ was presented with some wonderful gifts by the audience.(gifted adj.) →The young girl _________________________ was presented with some wonderful gifts by the audience.(gift n．) gifted who is gifted in music who has a gift for music 返回导航 above all 最重要的是；尤其是 【经典例句】 Whatever happens in our life, above all, we should be optimistic about life. 无论我们的生活中发生什么，最重要的是，我们应该对生活保持乐观。 after all　　　　　　 毕竟；终究 all in all 整体说来；总而言之 first of all 第一；首先 at all 根本；究竟 返回导航 【完成句子】 (1)鲍勃认为他不能去参加聚会，因为他不得不写一份报告，但他终究还是去了。 Bob thought he couldn't go to the party because he had to write a report, but __________________． he went after all 返回导航 (2)(2022·全国甲卷)首先，尽我们所能产生影响。例如，停止向海洋中扔垃圾。 ___________, do what we can to make a difference.For example, stop throwing garbage into oceans. (3)总而言之，父母应该根据孩子们付出的努力的多少来表扬他们。 _________, parents are supposed to praise their children in promotion to how much effort they make. First of all All in all 返回导航 fault n.弱点；过错 【经典例句】 The police looked into the case and said that it was the driver's fault that caused the accident.　警方调查了这起案件，说是司机的过错导致了这起事故。 (1)find fault with　　　 挑剔，找茬 at fault 负有责任；有过错 (2)faulty adj. 有错误的；不完美的 返回导航 【单句语法填空/完成句子】 (1)The machine stopped working after a few hours because of a _______(faul) part that needed replacement. (2)She realized that she might be ___ fault for the misunderstanding between her and her colleague. faulty at 返回导航 (3)她是一个如此刻薄的女人，总是挑剔他人的毛病，这真的让我们很恼火。 Such a mean woman is she that _________________________________, which really gets us annoyed.[读后续写之人物描写] she is always finding fault with others 返回导航 过去分词(短语)作状语 【经典例句】 (教材P7)Born in Shanghai in 1911, Qian attended schools in Beijing and then entered Shanghai Jiao Tong University to study Railway Mechanical Engineering. 钱学森于1911年出生于上海，在北京上学，之后进入上海交通大学学习铁路机械工程。 返回导航 (1)及物动词的过去分词(短语)作状语时，表示被动的和完成的动作；不及物动词的过去分词(短语)作状语时，表示主动的和完成的动作； (2)过去分词(短语)作状语时，其逻辑主语为主句的主语，此时应注意人称一致； (3)有些过去分词已经转化为形容词，作状语时不表示动作，而是表示主语的一种状态。 返回导航 【单句语法填空/句型转换】 (1)___________(influence) by the famous scientist, he focuses on details and seeks perfection in everything. (2)(外研必修三U1)___________(approach) in this way, your friendship will soon be repaired. (3)This course is specially designed for beginners like you, focusing on listening and speaking practice. →_________________________________________, this course focuses on listening and speaking practice.[过去分词(短语)作状语] Influenced Approached Specially designed for beginners like you 返回导航 “not only...but also...”意为“不仅……而且……” 【经典例句】 (教材P8)He received a hero's welcome from his homeland and was put in charge of not only developing China's rocket science but also its space and missile programme. 他受到了来自祖国的对待英雄般的欢迎，不仅负责发展中国的火箭科学，而且负责中国的太空和导弹计划。 返回导航 (1)“not only...but also...”连接两个并列成分，如两个主语、宾语、状语等； (2)“not only...but also...”连接两个分句，且not only置于句首时，句子要用部分倒装； (3)“not only...but also...”连接两个主语时，要根据but also后的主语确定谓语动词的单复数形式，即遵循“就近一致”原则。 返回导航 【单句语法填空/句式升级】 (1)(2022·浙江卷1月满分作文) Not only I but also my friend ___________(gain) a glimpse into the two splendid civilizations so far. [应用文写作之文化交流] (2)Taking exercise regularly not only helps build up our body, but also ______(make) a difference to our mental health. has gained makes 返回导航 (3)You can not only learn more about Chinese culture and customs, but also learn more about the Chinese lifestyle. →_________________________________________________________, but you can also learn more about the Chinese lifestyle.(倒装) Not only can you learn more about Chinese culture and customs 返回导航 课堂微练 即时检验 PART 04 第四部分 Ⅰ.品句填词 1．More than forty ____________(杰出的) young singers from eight countries have been chosen for this year's art festival. 2．It was the most disastrous space accident ever, and it cast a s______ on people's hearts. 3．Although it was not entirely her ______(过错), she apologized for the misunderstanding to avoid further conflict. outstanding hadow fault 返回导航 4．While the rain p_______, people still gathered to admire the magnificent architecture of the building. 5．He gave a ______(生动的) description of what he saw in London, giving us a clear picture about people's lives there. 6．It is the first time that he has d________ me from being hurt. 7．The professor assigns research projects to his ___________(助手), which helps them gain valuable experience in the field. oured vivid efended assistants 返回导航 8．From my point of view, we should also take English books and websites into consideration, thus laying a s_____ foundation for English. olid 返回导航 Ⅱ.词块运用 1．Upon hearing the news of her application rejection, she ______________(心情沮丧). 2．_______________________________(为了给自己的行为辩解), he had no other choice but to act quickly. 3．When ___________________(火灾爆发) in the building, the firefighters arrived quickly to control the situation. was cast down In defence of his own behavior the fire broke out 返回导航 4．He ________________________________(有绘画天赋) and has already held several exhibitions. 5．He was temporarily _____________________________(负责办公室工作) while the manager was on leave. is gifted in/has a gift for painting in charge of the office work 返回导航 Ⅲ.根据汉语提示并使用本部分句式结构完成下面的小短文 1．________________________[1643年出生于英国；过去分词(短语)作状语], Isaac Newton has been recognised as the greatest and most gifted scientist ever. Born in England in 1643 返回导航 He had been studying and preparing for the university since his mother sent him to a grammar school. There 2._____________________________(让他出名的是；make＋宾语＋宾语补足语) his mechanical ability and his skills in building models of machines. After entering Cambridge in 1661, Newton began his higher education by immersing himself in modern science. For him 3.___________________________________________________________ (没有什么比参与科学研究更令人愉悦的了；“否定词＋比较级”表示最高级含义). He was greatly influenced by the Scientific Revolution, when many of the basic works of modern science appeared. what made him well-known was nothing was more pleasant than getting involved in scientific research 返回导航 After graduation, he spent two and a half years working on a book, which is 4.___________________________________________________ ______________(不仅是他的杰作，而且是现代科学的基础著作；not only...but also...). As time went by, he made more discoveries, laying foundation for modern optics, mechanics, modern physics and mathematics. In conclusion, because of Isaac Newton's great contributions to the world, he does deserve the reputation of the leading figure in the science community. not only his masterpiece but also the basic work for the modern science 返回导航 $