U2 Period 3 Using language-【优化探究】2025-2026学年新教材高中英语必修第三册同步导学案配套PPT课件（外研版）

必修第三册 Unit 2　Making a difference Period 3　Using language 单元语法：过去分词(短语)作定语 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 一、过去分词(短语)作定语时的位置 1．一般情况下，单个的过去分词作前置定语，放在所修饰词之前。 ◆The polluted water was to blame for the spread of the disease. 被污染的水造成了这种疾病的传播。 [温馨提示]　有些过去分词表示特定含义时，单独作定语也可放在所修饰的名词之后，如left (剩余的)、given(所给的)、concerned (有关的)等。 ◆There’s little time left. Let’s hurry up. 剩余的时间不多了。我们快点儿吧。 2．过去分词短语作定语时往往作后置定语，即放在所修饰词之后。此时往往可用定语从句替代。 ◆These trucks carry goods imported from foreign countries. ＝These trucks carry goods which are imported from foreign countries. 这些卡车运送从国外进口的货物。 二、过去分词作定语的意义 1．过去分词作定语相当于形容词，其逻辑主语就是它所修饰的名词。 2．及物动词的过去分词作定语时，在语态上表示被动；在时间上，常表示动作已经发生或完成。但有时只表示被动。 ◆He is a teacher respected by all the students. 他是一位受所有学生尊敬的老师。(只表示被动) ◆The plan put forward at the meeting will be carried out soon. 会上提出的计划将很快被执行。(表示被动和完成) 3．不及物动词的过去分词作定语时，不表示被动意义，只强调动作的完成。 ◆When I woke up the next morning, I found the ground was covered with fallen leaves. 当我第二天早上醒来时，发现地上全是落叶。 三、现在分词、过去分词和动词不定式作定语的区别 项目 形式 意义 现在分词 doing 表示主动动作正在进行 being done 表示被动动作正在进行 过去分词 done 表示被动、完成或被动动作已经完成 不定式 to do 表示主动动作将要发生 to be done 表示被动动作将要发生 ◆The man planting trees in front of the building is my teacher. 在大楼前面种树的那个人是我的老师。 ◆All the books borrowed from the library must be returned next Saturday. 所有从图书馆借的书都得在下星期六归还。 ◆The house being built over there is a shop. 那边正在建的房子是一家商店。 ◆The house to be built over there is designed by a famous architect. 那边将要建的房子是由一位著名的建筑师设计的。 关键能力 互动探究 1.hesitate v.迟疑，犹豫 [教材原句] She’s usually very shy, but she’s generous and never hesitates to help. 她通常很害羞，但很大方，在帮助别人时从不犹豫。 词汇精研 (1)hesitate to do sth.迟疑做某事；不愿做某事 hesitate about/over (doing)sth.对(做)某事犹豫不决 (2)hesitation n．踌躇；犹豫 without hesitation毫不犹豫地 [即学即练]——单句语法填空/完成句子 ①The English-speaking community does not hesitate _____________ absorbing foreign words into its daily vocabulary. ②(北师大必修3U7) The audience did not hesitate ______________ (applaud) loudly as the famous composer walked out onto the stage for the first time in 12 years. ③如果你对餐桌礼仪还有一些疑问，请毫不犹豫地告诉我。 If you still have some doubts about table manners, please __________ _________________．(应用文佳句之建议信) about/over to applaud tell me without hesitation 2.assistance n.帮助，援助 [教材原句] In China, volunteers are also playing an increasingly important role in environmental protection, disability assistance and many other fields. 在中国，志愿者也在环境保护、伤残救助以及其他一些领域中起着越来越重要的作用。 (1)with the assistance of...在……的帮助下 come to sb.’s assistance帮助某人 (2)assist v．帮助 assist sb. with sth./in (doing) sth.帮助某人(做)某事 assist sb. to do sth.帮助某人做某事 (3)assistant n．助手，助理；售货员 [即学即练]——单句语法填空/完成句子 ①(2024·全国甲卷) I was very impressed by the doctors and their ____________ (assist) working and living in such little space but still staying focused and very concerned. ②Nobody is more concerned about us than our parents, who are willing to come to our _________ (assist) whenever we are in trouble. assistants assistance ③我想向你表达衷心的感谢，感谢你帮助我学习英语。 I would like to convey my heartfelt appreciation to you for _________ _____________________________________________．(应用文佳句之感谢信) assisting me in learning English/assisting me to learn English 课堂检测 素养达标 Ⅰ.单句语法填空 1．(2024·新课标Ⅱ卷)Two years later, a six-meter-tall pavilion, __________ (inspire) by The Peony Pavilion, was built at the Firs Garden, just ten minutes’ walk from Shakespeare’s birthplace. 2．(2024·浙江1月卷) Over the last two years, some supermarkets have started selling chicken or salad in packs __________ (design) with two halves containing separate portions (份). inspired designed 3．(2023·全国乙卷)From Buddhist temples to museums, narrow hutong to royal palaces, it is home to more than 3，000 years of glorious history even down to its layout, with the city keeping its carefully _______ (build) system of ring roads. 4．(2023·全国甲卷) Behind the simple style, however, is a serious message __________ (intend) for everyone. built intended 5．Earth Day, ______ (mark) on 22 April, is an annual event _______ (aim) to raise public awareness about environmental protection. 6．The electric cars ____________ (sell) at the market now are made in Guangzhou. 7．The sports meet _____________ (hold) next Friday is expected to attract a large number of participants from various schools in the city. marked aiming being sold to be held 8．I’m sending you the book along with the material ___________ (concern). 9．Tsinghua University, _________ (found) in 1911, is home to a great number of outstanding figures. 10．The express company promises all the items _________ (order) online can be delivered in 24 hours. concerned founded ordered Ⅱ.语法与写作 1．正在召开的会议对当地经济发展具有重要意义。 ____________________________ is of great significance to the local economy development. 2．今年年底完工的大楼将是我们的新教学楼。 ___________________________________________will be our new teaching building. The meeting being held now The building to be finished at the end of this year 3．这本书是用简单的英语写的，适合初学者。 This book，_______________________, is suitable for beginners. 4．法语是国际会议上使用的主要语言之一。 French is one of the major languages __________________________. 5．看到他那疑惑的表情，教授又重复了一遍问题。 __________________________, the professor repeated the question again. written in simple English used at international conferences Looking at his puzzled look 课时作业 巩固提升 Ⅰ.单句语法填空 1．When you are having a face-to-face talk with a stranger, keeping smiling can show you are interested in the issues ___________________ (discuss). 2. To return to the problem of water pollution, I’d like you to look at a study ___________ (conduct) in Australia in 2024. being discussed conducted 3．His visit __________ (intend) to strengthen ties between the two countries was a big success. 4．According to the report, people in the _________ (flood) areas are rebuilding their homes and many roads _________ (lead) to the areas have been repaired. 5．When she was questioned about whether she knew about the lost money, there was a _________ (puzzle) look on her face. intended flooded leading puzzled 6．The tower __________ (build) now in the distance will be completed in two months. 7．There are still many problems _____________ (solve) before we are ready for a long stay on the moon. 8．There were many people _________ (wait) at the bus stop, and some of them looked very anxious and disappointed. being built to be solved waiting Ⅱ.完成句子 1．当看到所发生的事情时，她脸上露出了惊讶的表情。 There was _____________________ when she saw what had happened. 2．人们期待着从全国范围内挑选出来的运动员们在夏季奥运会上给我们带来荣誉。 _______________________________________ are expected to bring us honour in the Summer Olympic Games. a surprised look on her face The players selected from the whole country 3．约翰不能参加现在正在举行的聚会，因为他正在准备下周的英语演讲比赛。 John can’t ____________________________ because he’s preparing for the English speaking competition next week. attend the party being held now Ⅲ.语篇填空 Last Monday our class went on an 1.___________ (organize) trip to a forest to study the wildlife. We planned to have our picnic lunch in the forest next to a 2.________ (fall) tree, but the terrible smell given off by a 3.__________ (pollute) river made us feel sick. We searched the forest for the polluter，and found an unknown factory 4._________ (pour) waste water into the river. We all thought it was a serious problem and one solution 5.___________ (suggest) by our class was to close the factory as soon as possible. organized fallen polluted pouring suggested Ⅳ.阅读理解 Two Canadian cyclists are riding 8, 000 kilometers across Canada with an important task. These great riders have Parkinson’s disease (帕金森病) and during their tour, they are helping others with Parkinson’s to get on their bikes and rediscover freedom and joy. Steve Iseman and Jim Redmond started their bike tour on June 25, 2022, in Victoria, British Columbia. They are receiving support and help on the way by friends Mike and Loghrin and his wife Darlene. Iseman and Redmond were both fit before they were diagnosed (诊断) with early Parkinson’s disease and decided to keep active and push themselves. This is the message they wish to convey to those 100, 000 Canadians who have also been diagnosed. Nine out of ten Canadians with Parkinson’s are short of support and live in silence and alone. As the number of those diagnosed is increasing each year, this brave team wants to give these people confidence. On August 2, the riders were in Thunder Bay, Ontario, over halfway through their three-month ride. They are being interviewed by local news stations and podcasters (播客) along the way, hoping to get the word out and to raise money for research. Both Iseman and Redmond had to work hard to feel happiness on the bike. “When I got on a bike it was like lightning struck. Although I was not fast, I felt like I was fast and, more importantly, I felt free, ” Redmond explained. These two Canadians want to inspire others to do the same. To ride with Parkinson’s, people may have to make a few changes, but the rewards are boundless, being great for mind, body, and feelings. “I can now cycle again. I go as fast as I can, play in the wind, conquer hills, and race with no finish line. The joy is back，” said Iseman. [语篇解读]　本文是一篇记叙文。文章主要讲述了两名患早期帕金森病的人， 为了激励更多的帕金森患者和筹集资金， 开始了漫长的骑行。 1．How did Iseman and Redmond feel when they were diagnosed with early Parkinson’s disease? A．They were upset.　　　　　 B．They were doubtful. C．They were positive. D．They suffered a lot. 答案：C 2 3 1 4 解析：推理判断题。根据第三段中的“Iseman and Redmond were both fit before they were diagnosed with early Parkinson’s disease and decided to keep active and push themselves.”可推知， 确诊后他俩都很乐观。 2 3 1 4 2．What is the present situation of people with Parkinson’s in Canada? A．They are lonely. B．They are homeless. C．They are well cared for. D．They are short of money. 答案：A 2 3 1 4 解析：细节理解题。根据第四段中的“Nine out of ten Canadians with Parkinson’s are short of support and live in silence and alone.”可知， 加拿大的帕金森患者的现状是他们很孤独。 2 3 1 4 3．Why did Iseman and Redmond keep being interviewed? A．To become famous. B．To collect money for research. C．To increase confidence. D．To attract more bike riders. 答案：B 2 3 1 4 解析：细节理解题。根据第四段中的“They are being interviewed by local news stations and podcasters along the way, hoping to get the word out and to raise money for research.”可知， 他们不断接受采访是为研究筹集资金。 2 3 1 4 4．What does the underlined word “boundless” in the last paragraph mean? A．Unnoticed. B．Unofficial. C．Unknown. D．Unlimited. 答案：D 2 3 1 4 解析：词义猜测题。根据画线词下文“being great for mind, body, and feelings(对思想、身体和情感都有好处)”可猜测， 画线单词boundless意为“无限的”， 与D项Unlimited“无限制的”意思一致。 2 3 1 4 Ⅴ.语法填空 [语篇解读]　本文是一篇说明文。文章介绍了全球青年服务日。它是全球最大的青年服务和公民运动， 也是唯一一个庆祝所有5至25岁的青年通过服务作出贡献的节日。 It’s Global Youth Service Day, the largest youth service and citizen movement in the world and the only one that celebrates the contributions 1. (make) by all youth aging from 5 to 25 through service. 1．答案：made 解析：考查非谓语动词。此处contributions和make之间是被动关系， 所以用过去分词作后置定语。故填made。 The Youth Engagement Team of United Way of Central Indiana is taking 2. (act) to advance the common benefits. When members found out that a small, rural town about 30 minutes northwest of Indianapolis had the 3. (high) percentage of financially stressed households in the area, they decided to do something about it. Since the town doesn’t have a public library, the team built a little free library, and prepared 100 snack bags with notes of encouragement words inside for kids involved in the after-school program We All Matter. The 4. (child) will receive not only food for 5. (they) bodies, but food for their minds as well, as the team is also donating books 6. (get) the library up and running. 2．答案：action 解析：考查词性转换。固定短语take action意为“采取行动”。故填action。 3．答案：highest 解析：考查形容词最高级。结合句意和空前的定冠词the可知，此处用形容词最高级。故填highest。 4．答案：children 解析：考查名词的单复数。根据上文的kids可知， 此处用名词复数。故填children。 5．答案：their 解析：考查代词。位于名词之前， 作定语， 应当用形容词性物主代词。故填their。 6．答案：to get 解析：考查非谓语动词。此处是动词不定式作目的状语。故填to get。 Serving 7. a young age promotes healthy lifestyles and choices, teaches life skills, 8. (improve) the community and encourages lifelong moral rules of giving. Are you ready to join youth like these in making 9. difference? Youth Service America offers excellent resources and your local United Way can point youth to the people and places 10. need your support. 7．答案：at 解析：考查介词。固定搭配at a young age意为“在年轻时”。故填at。 8．答案：improves 解析：考查动词的时态和主谓一致。此处指一个客观事实， 所以句子用一般现在时态， 且动名词作主语， 后面的谓语动词用第三人称单数形式。故填improves。 9．答案：a 解析：考查冠词。固定搭配make a difference意为“有影响， 有关系”。故填a。 10．答案：that 解析：考查定语从句。此处people and places作先行词， 先行词既有人又有物时用that引导定语从句。故填that。 $$