Unit 4 Section Ⅵ “Extended reading”的新知学习环节-【新课程学案】2025-2026学年高中英语必修第三册配套课件PPT（译林版）

该高中英语课件聚焦词汇与句式核心知识，涵盖课前词汇默写、核心词汇突破（如involve、apply等词的用法与变形）、重点句式解构（如not...but...结构），通过“词汇分层学习—句式语法训练—随堂检测巩固”的支架设计，衔接前后知识脉络。 其亮点在于采用分层词汇教学（阅读、重点、活用单词及构词规律）和情境化句式训练，结合语言能力（词汇句式运用）与学习能力（策略指导），如“活用单词”通过变形例句深化理解，“应用融会”练习巩固。助力学生系统提升语用能力，为教师提供结构化资源，提高教学效率。

“Extended reading” 的新知学习环节 Section Ⅵ 课前词汇默写 核心词汇突破 重点句式解构 课时检测 Contents 目录 01 02 03 05 随堂融通训练 04 2 01 课前词汇默写 一、阅读单词——知其义 1．work on the atomic structure　 研究______结构 2．stop all the evil in the world 阻止世界上所有的_____ 3．A bomb exploded. _____爆炸了。 4．a moral dilemma _____困境 5．the intellectual development _____发展 6．many of nature's mysteries 自然界的许多_____ 7．a deep and strong struggle against authority 为对抗____展开的深刻而强硬的斗争 原子的 罪恶 炸弹 道德 智力 奥秘 权威 二、重点单词——写其形 1．to the _____ of science　　　 归功于科学 2．_____ the results of elections 否定选举结果 3．________ of speech 言论自由 4．our ____________as scientists 我们作为科学家的责任 5．be __________ in all the daily papers 发表在所有日报上 credit negate freedom responsibility published 三、活用单词——悉其变 involve involved scientific science scientist apply application applicant ignorance ignore ignorant permit permission declare declaration nationality nation national evolution marriage married evolve 四、拓展构词——明其规(依据规律串记单词) 1．ignorance: adj.去－t＋－ce→n.　 ①distant→distance　　　　　　 距离 ②brilliant→brilliance 光辉 ③important→importance 重要性 2．nationality: n．＋－ality→n.　 ①person→personality　　　　 人格，个性 ②exception→exceptionality 特殊性 ③form→formality 例行公事 五、高级词块——通其用 1．______________　　　　　 致力于，研究 2．______________ 将……置于危险之中 3．______________ 被卷入，与……有关系；专心于 4．______________ 换句话说 5．______________ 归功于…… work on put ...at risk (be) involved in put another way to the credit of 6．____________ 使某人失望 7．____________ 由于，幸亏 8．____________ 转向，求助于 9．____________ 关于，至于 10．___________ 确信，对……有把握 11．___________ 怀疑 let sb.down thanks to turn to as to be sure of in doubt 12．________________ 想当然地认为， 认为……是理所当然 13．________________ 因……而产生 14．________________ 给……留出空间 15．________________ 提出，提议，建议 take it for granted be born out of leave room for put forward 02 核心词汇突破 1．I had to ask myself, “Is there some evil involved in science？” 我不得不扪心自问：“科学之中是不是也包含罪恶？” ★involve vt.包含；牵涉，影响；(使)参加 |用|法|感|知| •We want to involve as many people as possible in the celebrations. 我们希望参加庆祝的人尽可能地多。 •(“活动报道”佳句)200 students from all grades were involved in this running race. 来自各个年级的200名学生参加了这次赛跑比赛。 •Students should involve themselves in agricultural activities where they can gain experience for growth. 学生们应该参与农业活动，他们能从中获取成长的经验。 [归纳点拨] (1)involve sb.in (doing) sth. 使某人参与(做)某事； 将某人牵涉到(做)某事中 involve doing sth.　　 包括做某事 (2)get/be involved in 被卷入……之中；参与； 热衷于；专心于 be/get involved with sb./sth. 与某人混在一起； 和某事有密切联系 (3)involvement n. 参与；牵连；包含 |应|用|融|会| (单句语法填空/完成句子) ①In a recent book, he advocated much more government ____________ (involve) in health care. ②Michelle found a job as a high school teacher which involves _________ (spend) quite a lot of time with students. ③Children can benefit from _______________ voluntary work.孩子们能从参加志愿工作中受益。 involvement spending being involved in 2．Of course, if we make good things, it is not only to the credit of science; it is also to the credit of the moral choice which led us to good work. 当然，如果我们做了好事，不仅归功于科学，还归功于引导我们行善的道德选择。 ★credit n．赞扬，认可；信用；学分 vt.存入金额；把……归于 |用|法|感|知| •(“人物描述”佳句)He never seeks credit for himself, but is always ready to take on difficult tasks. 他从来不为自己谋求赞扬，但总是乐于承担艰难的任务。 •In his introduction, he made it clear that our credits would be hard－earned. 在他的介绍中，他明确表示，我们的学分来之不易。 •It's greatly to his credit that he gave back the money he found. 他拾金不昧是十分值得表扬的。 [归纳点拨] give sb.credit for ...　　　 为……而赞扬某人 do sb.credit 使某人值得赞扬 to one's credit 某人值得赞扬的是 |应|用|融|会| (1)写出下列句中credit的含义 ①We don't mind who gets the credit as long as we don't get the blame._____ ②Borrowers need to provide the credit history, which the lenders will use as the criteria when evaluating a loan._____ ③During my second year at the city college, I was told that the education department was offering a “free” course, called Thinking Chess, for three credits._____ 赞扬 信用 学分 (2)完成句子 ④_______________, the workers managed to complete the project on time in spite of the bad weather. 值得赞扬的是，尽管天气恶劣，工人们还是设法按时完成了工程。 ⑤We need to _________________ their attitude and performance today. 我们需要对他们今天的态度和表现给予赞扬。 To their credit give them credit for 3．Scientific knowledge is an enabling power to do either good or bad — but it does not carry instructions on how to apply it. 科学知识是一种让我们可以行善也可以作恶的力量——但是该如何运用，它并未自带说明书。 ★apply vt.& vi.应用；申请；涂；有关；努力学习，勤奋工作 |用|法|感|知| •Later I decided to apply my previous experience to learning how to read and write.后来我决定把我先前的经验应用到学习如何读和写上。 •(“申请”类佳句)Learning that your gallery will hold a Chinese painting exhibition, I am more than glad to apply to be a volunteer for the event.得知你们美术馆要举办中国画展览，我非常高兴申请成为这次活动的志愿者。 [归纳点拨] (1)apply ...to ...　　 把……应用于……； 把……涂到……上 be applied to ... 被应用于…… apply (to) ...for ... (向……)申请…… apply to do sth. 申请做某事 apply oneself/one's mind to (doing) sth. 致力于/专心于(做)某事 (2)application n. 申请 applicant n. 申请人 |应|用|融|会| (1)单句语法填空 ①We had to write a paper on how we plan to apply what we would learn in class ___ our future professions. ②When the time came to make the final decision for a course, I decided to apply ____ the one that reflected my interest. ③To my delight, I was chosen from hundreds of ____________ (apply) to attend the opening ceremony. ④Eventually, however, I won the support of my family, and I sent in all the paperwork needed for the ___________ (apply)． to for applicants application (2)句式升级 ⑤If you apply yourself to your study, you will pass your exam. →__________________________, and you will pass your exam.(祈使句) →_____________________________, you will pass your exam.(现在分词短语作状语) Applying yourself to your study Apply yourself to your study 4．The scientist has a lot of experience with ignorance and doubt and uncertainty ... 科学家经常会经历无知、怀疑和不确定…… ★ignorance n．无知 |用|法|感|知| •It is reported that most untrained drivers do not know some of the road signs and symbols and are in ignorance of these traffic laws. 据报道，大多数未经过训练的司机不知道一些道路标志和符号，也不了解这些交通法规。 •(“动作描写”佳句)The first day he walked into Mr Rowe's classroom, he ignored the other students, and slid into his chair, knocking a couple of textbooks onto the floor. 他第一天走进Rowe先生的教室时，对其他学生视而不见，溜到自己座位上，把几本课本撞到了地板上。 [归纳点拨] (1)be in ignorance of/about sth.　 不知道某事 (2)ignore vt. 忽视，对……不予理会； 不予理睬 (3)ignorant adj. 不了解的，无知的；愚昧的 be ignorant of/about sth. 不知道/没有意识到某事 |应|用|融|会| (单句语法填空/完成句子) ①Many people in the city are often ________ (ignore) of farm life. ②In fact, the participation of kids should not __________ (ignore) to the development of community. ③Sometimes ___________ (ignore) and negative outlooks on situations can create anger. ④Do you mean you were ________________________ the fact? 你是说这件事你完全不知情？ ignorant be ignored ignorance in complete ignorance of 5．Now, we scientists take it for granted that it is perfectly possible to live and not know. 如今，我们科学家理所当然地认为，生而有所不知是完全有可能的。 ★take it for granted想当然地认为，认为……是理所当然；对……不予重视 |用|法|感|知| •Children shouldn't take their parents' help for granted. 孩子们不应该把父母的帮助视为理所当然。 •I take it for granted that he is a native Italian because he speaks Italian so well. 他意大利语说得好极了，所以我就理所当然地把他当成了土生土长的意大利人。 归纳点拨 take it for granted that ...　 想当然地认为…… take ...seriously 认真对待…… take ...into account/consideration 把……考虑在内 take it easy 放轻松，别紧张 take one's time 慢慢来，不紧张 名师点津 take ... for granted 后接that引导的宾语从句时，常用it作形式宾语，构成take it for granted that ...结构。 |应|用|融|会| (1)单句语法填空 ①I keep telling myself never to take anything ____ granted. ②We shouldn't take ___ for granted that parents should give their children money. for it (2)完成句子 ③____________. There is still one more week left before the exam begins. 别紧张。离考试开始还有一周的时间呢。 ④________________ and choose the one you like most. 慢慢来，选一个你最喜欢的。 ⑤I sincerely hope that you will _____________________________ _____________________. 我衷心希望你能考虑我的建议。 Take it easy Take your time take my suggestions into account/consideration 6．Permit us to question — to doubt — to not be sure. 要允许我们提问——怀疑——不确定。 ★permit vt.& vi.允许，准许，许可；使有可能 n．许可证 |用|法|感|知| •Students and teachers are not permitted to cycle on the campus. 学生和老师都不允许在校园内骑自行车。 •Without permission, children are not allowed to swim alone here.　 未经允许，儿童不得单独在此游泳。 归纳点拨 (1)permit be permitted to do sth.　　 被允许做某事 (2)permission n. 许可 with/without one's permission 得到允许/未经允许 联想发散 动词permit 的常见用法为：permit doing sth./sb.to do sth.，类似用法的动词还有： allow doing sth./sb.to do sth. 允许(某人)做某事 forbid doing sth./sb.to do sth. 禁止(某人)做某事 advise doing sth./sb.to do sth. 建议(某人)做某事 encourage doing sth./sb.to do sth. 鼓励(某人)做某事 |应|用|融|会| (1)单句语法填空 ①The rules of the school do not permit _________ (park) near the school gate. ②Employees are permitted ______ (use) the golf course during their free hours. ③When you are in, please don't touch the machines without ___________ (permit)． parking to use permission (2)一句多译 时间允许的话，我希望有更多的业余时间与朋友们在一起度过，以便于提升我们的友谊。 ④______________, I expect to have more spare time to spend with my friends so that we can promote our friendship.(条件状语从句) ⑤ ______________, I expect to have more spare time to spend with my friends so that we can promote our friendship.(独立主格结构) If time permits Time permitting 7．It is our responsibility as scientists ... to declare the value of this freedom ... 作为科学家……我们有责任阐明这种自由的价值…… ★responsibility n．责任，负责；职责，义务 |用|法|感|知| •(“活动介绍”佳句)Through this activity, the students developed a strong sense of responsibility and gratitude. 通过这次活动，学生们培养了强烈的责任感和感恩之心。 •(“人物描写”佳句)He is so humorous, responsible and selfless that I respect and love him very much. 他如此幽默、负责、无私，以至于我非常尊重他、爱戴他。 [归纳点拨] (1)responsibility for sth.　　 对某事的责任 bear responsibility for ... 对……负有责任 take the responsibility for/of (doing) sth. 负起对(做)某事的责任 (2)responsible adj. 负责的，可靠的；有责任的 be responsible for 应对……负责；对……有责任 be responsible to sb. 对某人负责 |应|用|融|会| (完成句子) ①I __________________________ losing the money. 我对丢失这笔钱负有全部的责任。 ②Doctors and nurses ____________________ tending the infected patients. 医生和护士有责任照顾受感染的病人。 take full responsibility for/of bear responsibility for ③Mike __________________ designing the entire project. 迈克负责设计全部工程。 ④All the ministers _________________ the President. 所有的部长都向总统负责。 is responsible for are responsible to ★declare vt.表明，宣称；公布，宣布；申报 |用|法|感|知| •He declared his intention to become the best golfer in the world. 他表明了要成为世界上最佳高尔夫球手的意愿。 •(“环境保护”主题佳句)The residents nearby declared against the building of the factory which is likely to pollute the water and air. 附近的居民宣布反对建立该工厂，因为它可能会污染水和空气。 •(“场景描写”佳句)Hearing the sports meeting declared open, all the students burst into cheers. 听到宣布运动会开幕，所有学生都欢呼起来。 [归纳点拨] (1)declare declare war on/against ... 对……宣战 declare against/for 声明表示反对/支持 declare ...open 宣布……开幕 (2)declaration n. 公告；宣布；宣言 [易混辨析]　declare, announce declare 指正式和明确地向公众“宣布，宣告，声明”，侧重当众发表，多用于宣战、议和、宣判等 announce 指正式地“公开，发表，宣布”，侧重“预告”人们所关心或感兴趣的事情，尤指发布新闻、消息等。常见用法：announce sth.to sb.＝announce to sb.sth.，其中to不可以省略 |应|用|融|会| (1)单句语法填空/句型转换 ①He declared _______ the plan because it wasn't practical. ②In the __________ (declare), they declared __ the government's decision to strengthen traditional Chinese festivals. ③Our school declared that the girl was head of our department. →Our school _____________________ head of our department. against declaration for declared the girl to be (2)选词填空(declare/announce) ④The President is preparing to ______________ his new plan on Tuesday. ⑤The country had no other choice but to ______ war on their enemy. announce declare 03 重点句式解构 ...to teach how doubt is not to be feared but to be welcomed and discussed ... ……(我们有责任)教导人们怀疑不可怕，它值得欢迎和探讨…… (1)not ...but ...意为“不是……，而是……”，在句中连接两个并列成分。 (2)当not ...but ...连接两个并列主语时，谓语动词的单复数形式遵循“就近一致”原则。遵循“就近一致”原则的还有or、 not only ...but also ...、 either ...or ...、 neither ...nor ...等。 “两层级”学通用活句式 (1)通过“句法训练”弄明句式结构 (单句语法填空/完成句子) ①Not you but the interpreter ___ (be) to answer for it. ②It is often said that the joy of travelling is _______________________ __________________________________. 人们常说，旅行的乐趣不在于到达目的地，而在于旅程本身。 ③My experience tells me that it is _____________________________ __________________ that determines who you are.我的经验告诉我，决定你是谁的不是你被给予了什么，而是你如何利用所被给予的。 is not what you are given but how you make use of it not in arriving at your destination but in the journey itself (2)通过“句式仿写”做到熟练运用 ④事实上，不是詹妮而是我应对这次的延误负责。 In fact, not Jenny ______________________ the delay. ⑤重要的不是故事本身，而是故事所反映的内容。 It is __________________________________________ that counts. ⑥是你现在做的事情而不是你说的话对你今后的生活有重大影响。 It is ___________________________________ that makes a great difference to your life tomorrow. but I am responsible for not the story itself but what is reflected in the story not what you say now but what you do 04 随堂融通训练 课文缩写语法填空 根据课文内容，在空白处填入1个适当的单词或括号内单词的正确形式。 What is the value of science? The first value is that scientific knowledge enables us ①______ (do) and make all kinds of things.Scientific knowledge is an enabling power to do either good or bad — ②____ it does not carry instructions on how to apply it.Such power ③____ (have) obvious value.Another value of science is the intellectual enjoyment it can provide us ④____.Thanks to the scientific effort, we have been led to imagine all ⑤____ (sort) of things which are to do but has with sorts more fantastic than poets and dreamers of the past ever could.Let's turn to a ⑥______ (three) value that science has.The scientist has a lot of experience with ⑦_________ (ignorant) and doubt and uncertainty, and this experience is ⑧_______ (great) important.Scientists take it for granted that ⑨___ is perfectly possible to live and not know. ⑩________ (know) the great progress that is the fruit of freedom of thought, we as scientists have the responsibility to declare the value of this freedom; to teach how doubt is not to be feared but to be welcomed and discussed; and to demand this freedom as our duty to all coming generations. third ignorance greatly it Knowing 05 课时检测 第Ⅰ卷　语言基础训练 (一)单词拼写(6分) (1)According to our rules, smoking is not __________ (允许) in our office. (2)The scientist was determined to make a great breakthrough in _________ (科学的) research. (3)Children often behave badly out of __________ (无知)． (4)Remember that Thomas Costain was 57 when he ________ (出版) his first novel, and that Grandma Moses showed her first pictures when she was 78. permitted scientific ignorance published (5)The volunteers' primary _____________ (责任) is to help people with learning disabilities to realize their own importance. (6)In our country, everyone has the right and ________ (自由) to express his thoughts and ideas. responsibility freedom (二)单句语法填空(10分) (7)Due to the __________ (apply) of this medical technology, some diseases can be treated at the early stage. (8)Your dad will go bananas if he knows you often drive his car without ____________ (permit)． (9)I take __ for granted that you have already checked the answer. (10)No matter what you like to do, there is a way to get ________ (involve) in various activities on Earth Day. (11)___ their credit, they managed to solve the difficult problem. application permission it involved To (三)完成句子(8分) (12)___________________, I will try again.(even if) 即使我这次失败了，我还会再尝试。 (13)The main problem ____________________________________ ______________. (not ...but ...) 主要问题不是水太热，而是它不干净。 (14)I treasure this as a good chance and it _________________ in many ways.(be of＋抽象名词) 我珍惜这个好机会，它在许多方面对我有益处。 Even if I fail this time is not that the water is too hot, but that it is not clean is of benefit to me (15)_____________ you missed the World Robot Conference held in Beijing.(it作形式主语) 很遗憾你错过了在北京举办的世界机器人大会。 It's a pity that 第Ⅱ卷　语篇综合训练 (标 语篇配有教师讲评课件) (一)阅读理解( ) Science is always seen as hard－core and hard to understand.But could you imagine hundreds of people being attracted by the cover of a science magazine? The achievement was completed after Wang Yixi and his team made the cover of an October issue of Structure, a US－based Cell Press journal.The cover shows a Chinese ink painting that vividly shows the process in which a special enzyme (酶) involved in the biosynthesis (生物合成) of an important organic compound is activated — the latest breakthrough by a Chinese scientific research team.Another one of his popular works that carries distinctive Chinese elements is a composite image, describing a scientist as the folk goddess Nyuwa, carrying her newly discovered compound to fill a crack in the sky. While studying Chemistry at university, Wang Yixi often came across an experimental preparation process that he had to explain, but the amount of text was too large and abstract.As he had been interested in drawing, and related software, he decided to turn his graphics into a fine art.He went on to study 3D graphics software in order to better display the microscopic structures in his field and improve the presentation of his papers. It didn't take long before his classmates and professors noticed his talents and asked him to help them with their papers.By word of mouth, more people beat a path to Wang's door and were willing to pay for his service.Over the past four years, Wang and his team have come up with more than 10,000 visual works for academic papers across a variety of fields, many of which have made their way to the world's top academic journals, including Nature, Science and Cell. “Every scientific paper is innovative, and graphics are an essential part of scientific papers，” Wang says, adding that what he tries to achieve is an explanation of models or methods, to showcase experimental results, visually process data or compare differences among experiments. 语篇解读：本文是一篇说明文。文章主要说明了王义西通过使用中国元素生动地展现了科学过程，解释了他的灵感来源以及贡献。 1．What play a special role in Wang's works? A．Fairytales.　　　　　 B．Chinese elements. C．Rich colors. D．Complex structures. 解析：细节理解题。根据第二段第二句可知，中国元素在王义西的作品中扮演了特殊的角色。 √ 2．What can we learn about Wang Yixi from paragraph 3? A．He preferred painting to Chemistry. B．He developed useful mapping software. C．He had an active mind to solve problems. D．He had trouble conducting his experiment. 解析：推理判断题。根据第三段最后两句可知，王义西在解决问题时能够运用积极思维。 √ 3．How does Wang make abstract papers easily understood? A．By visualizing them vividly. B．By showing them accurately. C．By explaining them in detail. D．By constructing them uniquely. 解析：细节理解题。根据第三段以及最后一段可知，王义西通过生动地想象将论文进行可视化处理，以使抽象的论文易于理解。 √ 4．What is the best title for the text? A．The Power of Art B．Dilemmas of Science C．Mysteries of Chemistry D．Inspiration from Science 解析：标题归纳题。根据第二段并结合全文可知，文章主要说明了王义西通过使用中国元素生动地展现了科学过程，解释了他的灵感来源以及贡献。故D项“科学的灵感”适合作文章标题。 √ (二)完形填空 Stephen Hawking not only changed the way people thought about science, but he also changed the way people viewed __5__.Diagnosed (诊断) with motor neurone disease in his twenties, many of his scientific discoveries were made while his body was __6__. When Hawking studied at Oxford University, he had a __7__ for being lively, humorous and popular. __8__， during his final year at Oxford, he fell over for no particular reason.When noticing his speech began to be __9__， Hawking sought medical help.Then he was diagnosed with the disease.Doctors gave him less than two years to __10__. Luckily, he survived.However, after his diagnosis, his __11__ failed quickly.Throughout the 1960s, he required stick to walk, __12__ a wheelchair for many years.It was only by the end of the 1960s that he __13__ accepted he would need a full－time mobility aid. Despite Hawking's poor health, he made some important scientific __14__.In 1974, he discovered what now is __15__ as “Hawking radiation”．In 1988, Hawking published his book A Brief History of Time. It was his __16__ — focusing on what was possible rather than impossible — that defined (定义) his public image.His books made science easily __17__ to a wider public.Hawking once said, “My advice to other people would be：__18__ things your disability doesn't prevent you doing well, and don't __19__ the things it interferes (干扰) with.Don't be disabled in spirit, as well as physically.” 语篇解读：本文是一篇记叙文。文章讲述了英国科学家斯蒂芬·霍金在二十多岁时就患了恶疾，随后他的健康每况愈下。尽管如此，他仍然排除万难，醉心研究。他的著作使科学更容易被广大公众理解，他用自己的经历向人们证明了残疾并非成功的障碍。 5．A.nature　　　　　　　　　 B．disability C．knowledge D．space 解析：根据最后一段的“your disability doesn't prevent you doing well”可知，此处指改变了人们对残疾的看法。 √ 6．A.growing B．recovering C．shaking D．failing 解析：根据上文“Diagnosed with motor neurone disease”可知，此处指他在身体衰退期间完成了很多科学发现。 √ 7．A.fancy B．request C．preference D．name 解析：根据下文“for being lively, humorous and popular”可知，此处指霍金享有活泼、幽默和受欢迎的名声。 √ 8．A.Therefore B．Besides C．However D．Instead 解析：根据下文“he fell over for no particular reason”可知，此处和上文为转折关系，指他无缘无故摔倒了。 √ 9．A.unclear B．boring C．brief D．incorrect 解析：根据下文“Hawking sought medical help”可知，此处指霍金发现自己的语言变得不清楚，所以需要寻求医疗帮助。 √ 10．A.relax B．study C．live D．adapt 解析：根据下文“Luckily, he survived.”可知，此处指医生说他活不到两年。 √ 11．A.health B．mind C．sight D．memory 解析：根据下文“Despite Hawking's poor health”可知，此处指他的健康状况很快就恶化了。 √ 12．A.preparing B．seeking C．refusing D．pushing 解析：根据下文“It was only by the end of the 1960s that he _______ accepted he would need a full－time mobility aid.”可知，此处指他一直拒绝坐轮椅。 √ 13．A.obviously B．formally C．accidentally D．eventually 解析：根据上文“for many years.It was only by the end of the 1960s”可知，此处指他最终接受了自己需要全时段助行器的事实。 √ 14．A.experiments B．illustrations C．achievements D．researches 解析：根据上文“many of his scientific discoveries were made while his body was ...”可知，此处指他做出了许多重要的科学成就。 √ 15．A.tried out B．referred to C．ended up D．set up 解析：根据下文“as ‘Hawking radiation’”可知，此处指被称为“霍金辐射”的东西。 √ 16．A.determination B．creativity C．potential D．carefulness 解析：根据下文“focusing on what was possible rather than impossible”可知，此处是指他的决心。 √ 17．A.acceptable B．accessible C．suitable D．affordable 解析：根据上文“made science easily”可知，此处指使科学对公众而言容易理解。 √ 18．A.believe in B．leave behind C．gather up D．concentrate on 解析：根据上文“focusing on what was possible rather than impossible”可知，此处指把注意力集中在你的残疾不会妨碍你做好的事情上。 √ 19．A.mourn B．share C．forget D．admit 解析：根据下文“the things it interferes with”可知，此处指不要为残疾所干扰的事情而悲伤。 √ 本课结束 更多精彩内容请登录：www.zghkt.cn $