Unit 3 Fascinating Parks Learning about Language 课件 2026-2027学年英语新人教版选择性必修第一册

该高中英语课件聚焦Unit 3“Fascinating Parks”的语言知识，涵盖词汇（多义词匹配、合成词与派生词辨析）和V-ing形式语法（作主语等功能），通过词义匹配、构词法分析等任务导入，搭建从词汇积累到语法应用的学习支架，衔接阅读文本中的语言现象。 其亮点在于融合语言能力与思维品质培养，如合成词与派生词对比表格训练构词逻辑，V-ing形式功能分类及“it作形式主语”专项练习提升语法应用。采用任务型教学，小结通过表格归纳和汉译英练习巩固，帮助学生系统掌握语言知识，为教师提供结构化教学资源。

Unit 3 Fascinating Parks Learning About Language Build up your Vocabulary& Discover Useful Structures 人教版选择性必修第一册 1 PART 01 Build up your Vocabulary 2 人/与/自/然/和/谐/相/处 Task 1 Match each word with its proper meaning and make a sentence with it. ( )1. buffet v. ( )2. buffet n. ( )3. edge v. ( )4. edge n. ( )5. ban v. ( )6. ban n. ( )7. remote adj. ( )8. remote n. A. the outer limit of an object B. an official or legal prohibition C. a meal with several dishes from which people serve themselves D. move carefully towards something E. far from, not close F. officially or legally prohibit G. (especially of wind or wave) strike repeatedly with a lot of force H. (informal) a device for controlling something else from a distance G C D A F B E H 人/与/自/然/和/谐/相/处 Task 2 Work out the meanings of the underlined words in the sentences below and state whether they are compounds or derivatives. 由两个或多个本身可独立使用的完整单词拼接组合而成的新词，各组成部分均可单独成词。 black + 给词根 / 基础单词添加不能独立使用的黏着词缀（前缀、后缀）构成新词；仅有一个承载核心含义的主干单词。 类型 核心判定 典型例子 Compound Derivative Composition 合成法： Derivatives 派生词： board = blackboard way = highway side = inside high + out + in + put = output un- + happy = unhappy re- + write = rewrite care + -ful = careful quick + -ly = quickly 拆分均可以单用的单词 拆分有不可单用的词缀 moonlight (moon+light) hopeful (hope+-ful) 人/与/自/然/和/谐/相/处 Task 2 Work out the meanings of the underlined words in the sentences below and state whether they are compounds or derivatives. 1. I believe that a journalist should be completely objective. 2. Whenever I sneeze, my English teacher says, “Bless you!” 3. We are impressed by the vastness and breathtaking beauty of the oceans. 4. He bought a traditional tea set at the airport: a nice teapot and four teacups. 5. He ordered the dish labelled “Pumpkin Pie and Ice Cream”. derivative 记者 客观的 n.喷嚏 vi.打喷嚏 compound 无论何时 derivative compound 令人惊叹的 巨大 传统的 derivative 机场 compound 茶杯 冰激凌 compound vt.贴标签n.标签;标记 茶壶 Task 3 Complete the passage below with the correct forms of the words in the box. boundary, visible, remote, vast, on the move, ban, set up The Northeast Tiger and Leopard National Park was ______ in Jilin and Heilongjiang, with __________ stretching all the way to the border and joining with Russia’s wildlife reserves. This _____ new park is nearly four times larger than the old wildlife park protecting Siberian tigers in Northeast China. Over the years, increased development in the area affected the tigers’ habitat, and it was thought that by 1998 there were only six to nine wild Siberian tigers living in the _______ region. However, a _____ on development put in place in 2015 resulted in a _______ population increase of the species, and now the area is thought to have about 35 tigers and 70 leopards. The problem, however, was that the old park was too small to support further population increases. Always, ____________ Siberian tigers and leopards need large areas to hunt for food. This larger park, with a connection to Russia’s wildlife reserves across the border, should give these species the natural space they need to live in. set up boundaries vast remote ban visible on the move PART 02 Discover Useful Structures 7 I.Review the function of the V.-ing form Object Attribute Predicative Object Complement Adverbial Subject V.-ing form can be used as 8 Identify the function of the -ing form in the sentence below. Getting here is quite difficult. Being in such a beautiful and wild place makes me feel blessed to be alive. 作主语 作主语 9 Find more sentences with the –ing form from the reading passage and state their functions. 1. Even though the sun is brightly shining, telling whether it is morning or night is impossible. (Para. 1) 2. Checking my watch, I see that it is 7:30 a.m. (Para. 1) 3. Spreading out before me, branches of the Rapa River flow through the valley below. (Para. 1) 4. Around 9,000 years ago, this ice melted, leaving behind about 100 glaciers. (Para. 2) 5. Following the reindeer were the Sami people, who made this territory their home. (Para. 2) 6. Getting here is quite difficult, so apart from the Sami very few people have ever seen Sarek. (Para. 2) subject adverbial adverbial adverbial predicative subject 10 7. For hundreds of years, looking after reindeer was a way of life for the Sami. (Para. 3) 8. But every spring, a small number of Sami still follow their reindeer into the valleys of Sarek, living in tents or old cottages and enjoying their traditions. (Para.3) 9. For example, this morning my breakfast is flat bread warmed over a fire, dried reindeer meat, and some sweet and sour berries that I found growing near my tent. (Para. 3) 10. Being in such a beautiful and wild place makes me feel blessed to be alive. (Para. 4) 11. Here I am, alone under this broad sky, breathing the fresh air, and enjoying this great adventure. (Para. 4) 12. Standing at the edge of the mountain, watching the Rapa River flow through the valley below, I feel so blessed to be alive and have this rare opportunity to explore this unique territory, which is almost unknown to the outside world. (P27 Ex. 5) subject adverbials complement subject adverbials adverbials 11 II.Presentation 一、The -ing form 主动语态 被动语态 复合结构 否定式 一般式 . . ＋-ing 完成式 doing having done being done having been done 名词所有格/形容词性物主代词 not doing 12 1.一般式 (主动语态) is really difficult for the old. 对于老人来说，爬山确实困难。 (被动语态) made him unhappy. 被要求做这么多家庭作业使他不高兴。 Climbing mountains Being asked to do so much homework Tip 1：动词-ing形式的一般式所表示的动作或状态与谓语动词所表示的动作或状态同时发生或发生在谓语动词之后。 13 2.完成式 (主动语态) has made him want to travel there again. 曾经去过那座美丽的城市旅游使他想再次去那儿旅行。 (被动语态) ，he still behaved badly. 尽管被提醒注意餐桌礼仪，他仍然表现不好。 Having traveled to that beautiful city Having been reminded to mind table manners Tip 2：动词-ing的完成式所表示的动作发生在谓语动词所表示的动作之前。 14 Tip 3：动词-ing的复合结构作主语的构成：名词所有格或形容词性物主代词＋动词-ing。 made him quite proud. 他儿子赢得一等奖使他非常骄傲。 made me quite delighted. 他的到来让我非常高兴。 3.复合结构 His son’s winning first prize His coming 15 4.否定式 I am sorry for . 抱歉，我没按时完成我的任务。 not finishing my task on time Tip 4：动词-ing形式的否定式是在其前加not。 16 II.Presentation 二、The -ing form as the subject 1.动词-ing作主语时，往往表示经常性、习惯性的动作，通常置于句首；不定式作主语时表示具体的或一次性的动作。 Reading aloud is a good way to learn a language. Being admitted to a key university made his parents quite thrilled. To lie to her is wrong. While singing is my hobby, to perform on CCTV’s platform represents the fulfillment of my dream. 17 II.Presentation 二、The -ing form as the subject 2.单个的动词-ing形式作主语，谓语动词用单数。意义不同的两个V-ing 形式并列作主语时，谓语动词用复数。 Hiking through the wild landscape of Sarek National Park is a journey into the heart of untamed nature. Witnessing the midnight sun and encountering reindeer herds are among the unforgettable experiences. 18 3.动词-ing形式作主语时，通常有两种位置：一种是位于句首；另一种是it作形式主语，而将动词-ing后置，用形容词或名词作表语。常见的作表语的名词或短语有：no use, no good, fun, hard work, worthwhile, a hard / difficult job, a wonder, a waste of time 等。 Being emotionally intelligent does not necessarily make one a moral person. It is a waste of time persuading such a person to join us. It is worthwhile reading such a wonderful novel. It’s no use complaining without taking action. It’s no good waiting for him to apologize; you know how stubborn he is. 19 Practice 1. It is no use ______________(manage) to convince him now; he has already made up his mind. 2. It was a waste of time _________ (cry) about the lost opportunity. 3. It’s important ______________ (understand) the rules before we start the game. 4. It’s fun______________( play) with you, but I have to go now. 5. It’s worthwhile ______________(try) this new method. managing crying to understand playing trying 4.特殊句型：当句型“There is no...”表示“不允许、禁止某种行为的发生或存在”时，需用动名词作主语。 There is no denying that the environment is from bad to worse. There is no joking about such matters. 21 Exercise 1.It is no use (advocate) such a life in a remote village. 2.To be honest，his (oppose) my plan made me frustrated and disappointed. 3.It is acknowledged that swimming (be) a rewarding sport in summer. 4.Since then， (find) superb ways to grow more rice has been his life goal. advocating opposing is finding 22 Exercise 5. (ban) from going outside made me live a miserable life. 6.It’s fun (spend) the holiday in this entertaining theme park. 7.It is well worth (cycle) along the route，which will reward you with breathtaking scenery. 8.It is important for us (use) clone and artificial intelligence in a proper way. Being banned spending cycling to use 23 Rewrite each of the following sentences using the -ing form as the subject. EXAMPLE It is challenging yet really fascinating to hike through the mountains in the pathless Sarek. Hiking through the mountains in the pathless Sarek is challenging yet really fascinating. 1. It is both challenging and rewarding to study abroad. Studying abroad is both challenging and rewarding. 24 2. It would hardly be possible to go on a hiking tour in Sarek in winter due to the extreme cold. Going on a hiking tour in Sarek in winter would hardly be possible due to the extreme cold. 3. Honestly, it can be both exciting and terrifying to explore a vast unknown land. Honestly, exploring a vast unknown land can be both exciting and terrifying. 4. It is good to adopt a positive attitude, even when things are difficult. Adopting a positive attitude is good, even when things are difficult. 25 5. It is strongly advised to hire local guides, because they can offer accurate knowledge of Sarek culture and history. Hiring local guides is strongly advised, because they can offer accurate knowledge of Sarek culture and history. How does the sentence focus change? The use of -ing forms as subject puts the action first, making the sentences seem more dynamic. 26 Fill in the blanks using the -ing form of a verb from the box and state its function. One word will be used twice. combine cover grow take limit walk experience Xixi National Wetland Park, _________10 square kilometres in western Hangzhou, is the first national wetland park in China. ___________ city life, nature, and wetlands makes the park a popular destination both for tourists and local residents. At Xixi, ________ a boat tour, ________ along paths, and _____________ local customs and traditions of the villages in this park are at the top of the list of people’s favourite activities. With trees, bushes, and colourful flowers ________ along the riversides, the park shows different sides of beauty in different seasons. In order to better develop as well as preserve this place, __________ human impact on Xixi Wetland was considered by the park designers. All the new buildings were designed in a traditional way to fit into the natural environment. This green, watery world is home to many birds and fishes. With trees _________ in the shallows, the wetland is a natural system for providing clean water and producing oxygen, which makes it the “green lungs of Hangzhou”. covering attributive Combining subject taking subject walking subject experiencing subject growing attributive Limiting subject growing object complement Summary v-ing 作主语 动词+ing 往往表示经常性、习惯性的动作，通常置于句首 单个V-ing 形式作主语，谓语动词用单数；意义不同的两个V-ing 并列作主语时，谓语动词用复数。 基本形式 意义&用法 主谓一致 It 作形式主语 时态&语态 与不定式作主语的区别 28 Exercise 1.和他争论真是浪费时间。 __________________ arguing with him. 2.在当地村民的引路下，我们很快找到了那个奇怪的山洞。 ______________________________________ makes us find the strange cave quickly. 3.饭后散步是一个很好的习惯。 _____________________ is a very good habit. 4.做完作业后，他就可以打开电视了。 ____________________________allows him to turn on the TV. It's a waste of time Having been led the way by the local villager Walking after a meal Having finished his homework THANK YOU ! 人教版选择性必修第一册 30 $