U3 Period 3 Using language 动词不定式-【优化探究】2025-2026学年新教材高中英语必修第二册同步导学案配套PPT课件（外研版）

必修第二册 Unit 3　On the move Period 3　Using language: 动词不定式作定语和结果状语 内容索引 NEIRONGSUOYIN 核心语法 专项突破 课时作业 巩固提升 课堂检测 素养达标 关键能力 互动探究 核心语法 专项突破 知识点1　动词不定式作定语 1．动词不定式作定语时，只能位于所修饰词的后面，可扩展为一个定语从句。 ◆He wanted to find a new house to live in. ＝He wanted to find a new house that he could live in. 他想找一所新房子住。 [温馨提示]　如果不定式的动词与被修饰词之间是逻辑上的动宾关系，并且该动词是不及物动词，则需要加上适当的介词使动宾关系成立。 ◆When you move somewhere new, the first thing for you is to find a place to live in. 当你搬到一个新的地方时，首先要找一个住处。 2．动词不定式作定语的用法 (1)动词不定式作定语可表示将来还未发生的动作。 ◆I have many things to deal with tomorrow, so I can't pick you up at the airport. 明天我有很多事情要处理，所以不能开车去机场接你。 (2)序数词、形容词最高级或the last/the only/the next等后常用动词不定式作定语。 ◆He is always the first person to come and the last one to leave. 他总是第一个来，最后一个离开。 ◆You are the only person to be late for such an important meeting. 在这么重要的会议上，你是唯一迟到的人。 ◆It is recognized that he is the best man to do the job. 大家都认为他是做这个工作的最佳人选。 (3)抽象名词ability，chance，opportunity，belief，way，right，courage，decision，hope，wish，dream等后常用动词不定式作定语。 ◆Thanks to your encouragement, I finally got the courage to face the challenge. 多亏了你的鼓励，我最终有了迎接挑战的勇气。 ◆Starting a new school term is always exciting.It is a good chance to see your friends again. 开始一个新学期总是很令人兴奋。这是一个再次见到你的朋友的好机会。 知识点2　动词不定式作结果状语 1．动词不定式作结果状语时，在动词不定式前面加上only，构成“only to do”结构，用以引出意想不到的或不愉快的结果，表示说话人并不希望它发生。 ◆She got to the station hurriedly, only to find the train had gone. 她匆匆忙忙地赶到车站，却发现火车已经开走了。 ◆The meeting room is too small to hold fifty people. 这间会议室太小了，容不下50人。 ◆He is so kind as to help others whenever they are in need. 他非常善良，总是在别人需要帮助的时候伸出援手。 ◆The young man is old enough to make his own decision. 这个年轻人已经足够大了，可以自己做决定了。 ◆He left his hometown when he was ten, never to return. 他十岁的时候离开家，再也没有回来。 关键能力 互动探究 词汇精研 1.adjustable adj.可调整的，可调节的 [教材原文] It also has a voice control setting that enables you to stay hands-free, while its waterproof band is fully adjustable so that it is comfortable to wear.它还具有一个语音控制设置，可让你保持免提状态，同时它的防水带是完全可调的，因此佩戴起来很舒服。 (1)adjust v．调整，调节；适应 adjust to (doing) sth. 适应(做)某事 adjust oneself to 使某人自己适应 adjust...to... 根据……调整…… (2)adjustment n．调节，调整 make an adjustment/adjustments to 对……进行调整 [即学即练]—— 单句语法填空/完成句子 ①Most middle schools prefer to buy ____________ (adjust) desks, so they can change to suit students' growing height. ②My family moved to the countryside and I had to make some ____________ (adjust) and learn to lead a different life there. adjustable adjustments ③了解到你对中国文化的浓厚兴趣，我建议你申请中国最好的大学之一——北京大学。而且你最好在来之前学一些基础中文。这样，你可以很快适应北京的生活。 Learning your keen interest in Chinese culture, I suggest you apply for Peking University, one of the best universities in China.And you'd better learn some basic Chinese before you come.That way, you may ________________________________________．(应用文佳句之建议信) adjust (yourself) to the life in Beijing soon 2.available adj.可用的，可获得的；有空的 [教材原文] DX Sports Watch is only available online, so go to our website and place your order today！DX运动手表只能在网上购买，所以今天就访问我们的网站并下单吧！ be available for... 可用于…… be available (for sb.) to do sth. (对某人来说)可以做某事 be available to/for sb. 对某人来说是可利用的/可获得的 [即学即练]—— 单句语法填空/完成句子 ①(2023·新课标Ⅰ卷) With over 2，500 bikes stored in our five rental shops at strategic locations，we make sure there is always a bike available ____________ you. ②That room is occupied so it's not available ____________ the conference, so we'll have to find another suitable venue (会场) for the event. for/to for ③There are a number of technologies that are about to be widely available for anyone ____________ (use). ④如果你提前告知我你是否有空我将感激不尽。我盼望着早日收到你的来信。 ________________________________________________________________________________．I'm looking forward to hearing from you as soon as possible.(应用文佳句之邀请信) to use I'd appreciate it if you let me know whether you are available or not in advance/ahead of time 3.balance n．天平；平衡 v．权衡，使平衡 [教材原文] Using only a rope, you can develop your footwork and balance.只用一根绳子，你就能改善你的步法和平衡。 (1)keep/lose one's balance 保持/失去平衡 out of balance 失去平衡 keep a balance between A and B 在A和B之间保持平衡 (2)balance A against B 权衡A和B (3)balanced adj.平衡的；均衡的 [即学即练]—— 单句语法填空/补全句子 ①You have to balance the advantages of living in the countryside ____________ the disadvantages. ②To live a long and healthy life, we must learn to have a ____________ (balance) diet. ③When you learn to ride a bicycle，you must learn to ________________________ (保持平衡). against balanced keep your balance ④When he was running after his brother, the boy ________________ (失去了平衡) and had a bad fall. lost his balance 4.involve v．包含，需要；涉及，牵涉，把……卷入 [教材原文] It involves doing very slow physical exercises to relax your mind and calm your body.它需要做非常缓慢的体育活动，来放松你的大脑并平静你的身体。 (1)involve sb.in (doing) sth.使某人参与(做)某事；使某人牵扯到某事中 involve doing sth. 包括做某事 (2)involved adj.复杂的；有关的；参与的 be/get involved in 参与；专心于 [即学即练]—— 单句语法填空/补全句子/句式升级 ①(北师选1U3)Factory farming involves ____________ (keep) farm animals inside buildings to increase the production of meat or eggs. ②The best way to encourage your kids to enjoy meals is to involve them ____________ planning and preparing. keeping in ③I ________________________________ (全神贯注) my book so I didn't hear your knock. →_____________________________________________， I didn't hear your knock.(分词短语作状语) was involved in/involved myself in Involved in my book/Involving myself in my book [温馨提示]　involved作前置定语时，意为“复杂的”；作后置定语时，意为“涉及的”。 5.response n．回答，答复 [教材原文] During the interview, listen carefully to each question and try to understand the main ideas within the interviewee's responses.在采访过程中，仔细听每一个问题，尽力理解受访者答复中的主要观点。 (1)in response to... 回答……；响应…… make no response 没作回答 (2)respond v．回答；应答；作出反应 respond to...(with sth.) (以……)回应…… [即学即练]—— 单句语法填空/补全句子/完成句子 ①I asked her what the time was, but she made no ____________ (respond) to my question. ②(译林必修1U3)I was so angry that I avoided her during school all day, and I still don't feel like responding ____________ any of her online messages. ③________________________ (作为对……的回应) the audience's great demand, the play will be put on in the theatre twice a week. response to In response to ④莉莉用一个微笑回应了我的问题，什么也没说。 Lily ________________________________ and said nothing.(续写佳句之动作描写) responded to my question with a smile 句式剖析 whether...or... “不管……还是……” [教材原文] Whether you're a professional athlete or keen sportsperson, DX Sports Watch is the ideal choice for you.无论你是职业运动员还是热衷运动的人，DX运动手表都是你理想的选择。 句中“whether...or...”引导让步状语从句，意为“不管……还是……”。 (1)whether...or...还可以引导名词性从句，意为“是……还是……”。 (2)whether还可以用于“whether...or not/whether or not...”结构，意为“是否……；不管……与否”。 [即学即练]—— 单句语法填空/完成句子 ①(译林必修1U3)Whether we're walking to school, doing homework ____________ just hanging out at the weekend, we're hardly out of each other's sight. ②It remains to be seen ____________ or not this idea can be put into practice. or whether ③汤姆必须回答他是否赞成这项计划这一问题。 Tom must answer the question _______________________________ ____________．(续写佳句之细节描写) ④不管你们成功与否，我可以肯定你们已经尽力了。 ________________________________，I can be sure that you have done your best.(应用文佳句之劝慰信) whether he agrees to the plan or not Whether or not you're successful 课堂检测 素养达标 Ⅰ.单句语法填空 1．(2023·全国乙卷)Four years later, she was the first African American woman ____________ (receive) a medical degree. 2．(2023·浙江1月卷)The last day ____________ (cancel) registration and receive a full refund (退款) is June 15. 3．(2023·浙江1月卷改编) It was too early ____________ (collect)the honey.A cool summer had delayed hatching.Baby bees were still in the honeycombs (蜂巢). to receive to cancel to collect 4．Unless you can sleep well, you will lose the ability ____________ (focus), plan and stay motivated after one or two nights. 5．Bob checked the equipment thoroughly, only ____________ (find) the power was switched off. 6．Allen had to call a taxi because the box was much too heavy ____________ (carry) all the way home. 7．As the graduation is coming, Tom is so busy finding a job as not ____________ (be) able to go on a trip. to focus to find to carry to be 8．You can't make all the decisions for her, as she's old enough ____________ (decide) for herself. 9．We will bring the books for you when we take part in the summer camp ____________ (hold) in your school in July. 10．Most of their time is spent sleeping in trees, which are the best places for me ____________ (see) the koalas. to decide to be held to see Ⅱ.语法与写作 1．中国已成为第一个将探测器着陆在月球背面的国家。 China has become ________________________ a probe on the far side of the moon. 2．我们度假后回到家，却发现我们的花园既干净又整洁。 We came home after our holiday，___________________________ ______________． the first country to land only to find our garden neat and tidy 3．有机会在这里发表演讲，我感到万分荣幸。 I feel greatly honoured to _________________________________． 4．没有什么语言能够表达我的感激之情。 No words ________________________ how grateful I am. 5．每次我准备重要考试时，我都会过于焦虑以至于睡不着。 Every time I prepare for an important examination，________________________________． have the chance to deliver a speech here are strong enough to convey I will be too anxious to fall asleep 课时作业 巩固提升 Ⅰ.单句语法填空 1．(2023·新课标Ⅰ卷)Cycling is the most economical, sustainable and fun way ____________ (explore) the city, with its beautiful canals, parks, squares and countless lights. 2．(2022·全国甲卷)A visually-challenged man from Beijing recently hiked (徒步) 40 days to Xi'an, as a first step ____________ (journey) the Belt and Road route (路线) by foot. to explore to journey 3．We all know that exercise is good for us, but sometimes it seems too hard ____________ (leave) the sofa. 4．Tom opened his eyes only ____________ (find) himself lying in bed in a hospital. to leave to find 5．The new smartphone ______________________ (release)next month can guarantee excellent sound quality, which will delight those headphone-lovers. 6．For those ____________ (involve) in martial arts, the period from 1972 to 1975 is often said to be the Bruce Lee era. to be released involved 7．I knocked three times at the door of my English teacher's office, but there was no ____________ (respond) at all. 8．One of the UN's goals is to make sure that clean water is available ____________ everyone in the world. 9．During the Qin and Han Dynasties, temperature ____________ (adjust) rooms appeared in royal families. 10．People have learnt the importance of keeping a ____________ (balance) diet to satisfy their nutritional needs. response to/for adjustable balanced Ⅱ.语法与写作 1．毫无疑问，这位候选人的优势在于他能用英语和外国人交流的能力。 There is no doubt that this candidate's advantage lies in ________________________________ foreigners in English. 2．汤姆和杰克首先到达了山顶，上气不接下气。 Out of breath, Tom and Jack were _______________________________ _______________． his ability to communicate with the first to reach the top of the mountain 3．我们应当有勇气承认自己是无知的。 We should _________________________ that we are ignorant. 4．减少污染的一个好办法是改变我们的生活习惯。 ________________________________ is to change our living habits. have the courage to admit A good way to reduce pollution 5．我正在找一个能照看这个孩子的女孩。 I'm looking for a girl ________________________． to look after the child Ⅲ.用语篇练语法 This summer vacation, I was old enough 1.____________ (find) a part-time job in a company.Then I had an interview 2.____________ (attend).With a lot of things to prepare, I was very nervous.The next day, I arrived there early, only 3.____________ (tell) that I was the first one 4.____________ (come).I was nervous again.Then I found a way 5.____________ (solve)the problem.Finally I got the opportunity 6.____________ (work) in the company. to find to attend to be told to come to solve to work Ⅳ.阅读理解 I'm always surprised when I hear how little time kids spend outside.One study found that kids spend almost seven hours a day using electronic media. A public school in Quechee, Vermont is taking it seriously and fighting against indoor-centric childhoods.Eliza Minnucci's kindergarten class there engages (参与) in Forest Mondays, during which the students spend the whole day in the woods.It's modeled after the Forest Kindergarten in Switzerland, which is all outside all the time.The idea that's shared across the school is to let kids learn lessons from the natural world. So what have the results been? Mostly good. I taught kids aged 4 through middle school.While I had some basic ideas to teach, it was mostly kids' natural interest that drove much of what we did. They wanted to know the names of birds and plants (biology).We created something with wood and stones (physics and teamwork).We even made up stories about ants and butterflies (language, organizing information and creativity).For the older kids, we had much clearer lesson plans, but we were still outside the whole time, and we would often suddenly start talking about a completely new subject if something interesting was happening.So the learning experience was always fresh. On top of learning and moving around freely instead of sitting at desks, the kids were having fun while they learned, which made them excited for the next lesson.Shouldn't that be the goal of all education? Perhaps Vermont's kindergarten program is an example of breaking away from the test-centric educational method.While some parents are taking their kids out hiking on the weekend or stopping their use of electronic media, teachers are bringing some of that same thinking to their classrooms. Considering all the good evidence that being outside is great for mind and body—as well as test scores—it seems like this kind of education is a natural next step for teachers. [语篇解读]　本文是一篇议论文。作者以一所公立学校以及自己的教学经历表明：户外教育对孩子们益处多多。作者鼓励开展户外教育。 2 3 1 4 1．What can we learn about the public school in Quechee? A．It lies in the woods. B．It is the first of its kind. C．It teaches more than other schools. D．It values outdoor activities very much. 答案：D 2 3 1 4 推理判断题。根据第二段最后一句可知，这所公立学校的想法是让孩子们从大自然中学习。由此可推知，这所学校非常重视户外活动。 2 3 1 4 2．What does the author mainly try to show through paragraph 5? A．Teaching outdoors brings her some thinking. B．Learning outdoors can make kids learn more. C．Playing outdoors brings kids many advantages. D．Teaching outdoors proves to be more difficult. 答案：B 2 3 1 4 细节理解题。根据第五段可知，孩子们通过户外活动了解到了更多关于生物学和物理的知识。他们的团队合作、语言、组织信息的能力和创造力也都得到了锻炼。由此可知，在户外学习可以让孩子们学到更多。 3．What should be the goal of education according to the author? A．To develop students' life skills. B．To encourage kids' great creativity. C．To make kids have fun while learning. D．To teach students to think independently. 答案：C 2 3 1 4 2 3 1 4 细节理解题。根据倒数第三段可知，作者认为教育的目标应是让孩子们在学习时是开心快乐的。 2 3 1 4 4．Why did the author write the text? A．To encourage outdoor education. B．To suggest spending more time in nature. C．To give kids tips on spending time outside. D．To ask kids to take part in after-class activities. 答案：A 2 3 1 4 写作意图题。通读全文尤其是最后一段可知，作者写这篇文章是为了鼓励开展户外教育。 Ⅴ.语法填空 [语篇解读]　本文是一篇说明文。文章主要介绍了中国功夫的种类、历史及影响。 Kung fu，also 1. (name) as wushu or Chinese martial arts, is 2. important part of traditional Chinese culture.It is 3._______ (probable) one of the earliest and longest lasting sports.The theory (原理) of kung fu is based 4. classical Chinese philosophy.Over its long history，it has developed as a unique combination of exercise, practical self-defense，and art.There are many 5. (form) of kung fu, namely Shaolin Kung Fu, Wing Chun, t'ai chi, etc.Each form of kung fu 6. (have) its own principles (原则) and techniques.It was in the late twentieth century 7. this term was used in relation to Chinese martial arts by the Chinese community. 1．考查非谓语动词。分析句子结构可知，Kung fu与name之间是逻辑上的动宾关系，应用过去分词作状语，故填named。 答案：named 2．考查冠词。part作“部分”讲时是可数名词，此处表示泛指，应用不定冠词修饰，且important的发音以元音音素开头，故填an。 答案：an 3．考查词性转换。分析句子结构可知，空处作状语，应用副词，故填probably。 答案：probably 4．考查介词。be based on/upon意为“以……为基础”，为固定搭配，故填on/upon。 答案：on/upon 5．考查名词的单复数。根据many可知，应用名词的复数形式，故填forms。 答案：forms 6．考查动词的时态与主谓一致。分析句子成分可知，此处缺少谓语，且描述客观事实，时态应用一般现在时，又因主语为“Each form of kung fu”，表示单数概念，所以谓语动词用单数形式，故填has。 答案：has 7．考查强调句型。分析句子结构可知，此处是强调句，被强调的部分是“in the late twentieth century”，故填that。 答案：that Historically, the influence of Chinese kung fu can 8. (find) in books and in the performance art.Recently, those influences have appeared in the movies and television that have a much 9. (wide) audience.As a result, Chinese kung fu has spread rapidly and has a global influence.Nowadays, it is regarded as a traditional sport and opens a window for the world 10. (understand) Chinese culture. 8．考查被动语态。the influence of Chinese kung fu与find之间是动宾关系，应用被动语态。根据空前的can可知，此处应用含有情态动词的被动语态结构，故填be found。 答案：be found 9．考查形容词的比较级。根据语境以及空前的much可知，此处应用形容词的比较级，故填wider。 答案：wider 10．考查非谓语动词。分析句子结构可知，此处为动词不定式作状语，故填to understand。 答案：to understand 2．动词不定式作结果状语时，常用于一些特定的句型结构中： $$