Unit 6 Nurturing nature（复习课件）英语外研版选择性必修第一册

外研版·选择性必修第一册 Unit 6 Nurturing nature 单元复习 Unit 6 Nurturing nature 复习目标 知识图谱 考点串讲 单元语法 主题写作 综合训练 复习目标 知识图谱 考点串讲 单元语法 主题写作 综合训练 CONTNETS 1. 学生能够掌握本单元重点词汇，如massive, delicate, splendid, leisure, emission, applicant, favour, genuine, restore, harmony等，并能在不同语境中正确运用。 2. 学生能够理解并熟练运用现在完成进行时，表示从过去开始持续到现在的动作，区分其与现在完成时的用法。 3. 学生能够读懂关于生态保护、自然遗产和可持续发展的科普文本，提取关键信息并进行推理判断。 4. 学生能够撰写格式规范、内容完整的招聘启事，掌握招聘广告的常用句式和结构，恰当使用正式语言。 5. 学生能够了解生态保护的重要性，培养环保意识和可持续发展理念，尊重自然与人类的和谐共生。 复习目标 知识图谱 现在完成进行时的构成 现在完成进行时的用法 单元语法 现在完成进行时vs现在完成时 2. 招聘启事常用句式 3. 写一篇志愿者招聘启事 主题写作 1. 阅读科普文本，理解生态保护 delicate adj. splendid adj. 重点单词 restore v. under threat in favour of 重点短语 at one's leisure be made up of bring...to life Nurturing nature Unit 6 Nurturing nature 考点串讲 外研版·选择性必修第一册 考点串讲 重点词汇 单词 词形 意思 massive adj. 巨大的 delicate adj. 脆弱的；精致的 splendid adj. 壮丽的；极好的 leisure n. 休闲，闲暇 radiation n. 辐射 wander v. 徘徊；漫游 scenery n. 风景，景色 plateau n. 高原 jungle n. (热带)丛林 emission n. 散发物，排放物 考点串讲 重点词汇 单词 词形 意思 applicant n. 申请人 favour n./v. 支持；赞同；偏爱 advertise v. 做广告；宣传 genuine adj. 真的；真诚的 salary n. 薪金，工资 preference n. 偏爱；优先权 qualification n. 资格；资质 abundance n. 大量，充裕 restore v. 恢复；修复 harmony n. 和谐 考点串讲 词汇精讲 1. delicate adj. 脆弱的；精致的；微妙的；灵敏的 情景导学 The delicate ecosystem of the wetland can be easily disturbed by human activities. 湿地脆弱的生态系统很容易被人类活动干扰。 用法归纳 ①a delicate ecosystem/balance 脆弱的生态系统/平衡 ②delicate china/silk 精致的瓷器/丝绸 ③a delicate situation/matter 微妙的局势/问题 ④delicate skin/flavor 娇嫩的皮肤/清淡的味道 词汇拓展 delicately adv. 精致地；微妙地；小心翼翼地 delicacy n. 精致；微妙；佳肴；脆弱 the delicacy of the ecosystem 生态系统的脆弱性 即时训练 1. The ________ (delicate) of the balance in nature requires our protection. 2. The flowers are so ________ (delicate) that they can easily be damaged. delicacy delicate 考点串讲 词汇精讲 2. splendid adj. 壮丽的；极好的；辉煌的 情景导学 The splendid scenery of the plateau attracts thousands of tourists every year. 高原壮丽的景色每年吸引成千上万的游客。 用法归纳 ①splendid scenery/view 壮丽的风景/景色 ②a splendid achievement/victory 辉煌的成就/胜利 ③a splendid idea/opportunity 极好的主意/机会 ④splendid weather 极好的天气 词汇拓展 splendidly adv. 壮丽地；极好地；辉煌地 splendor n. 壮丽；辉煌；光彩 the splendor of the sunrise 日出的壮丽 splendiferous adj. 极好的；华丽的（口语） 即时训练 1. We were all amazed by the ________ (splendid) of the ancient palace. 2. The view from the top of the mountain was ________ (splendid). splendor splendid 考点串讲 词汇精讲 3. favour n. 支持，赞同；偏爱；恩惠 v. 支持；赞同；偏爱 情景导学 Many people are in favour of building more national parks to protect wildlife. 许多人支持建造更多的国家公园来保护野生动物。 用法归纳 ①in favour of 支持；赞同 Are you in favour of the new environmental policy? 你支持新的环保政策吗？ ②do sb. a favour 帮某人一个忙 Could you do me a favour and turn off the light? 你能帮我关一下灯吗？ ③in sb.'s favour 对某人有利 The decision in the court was in his favour. 法庭的判决对他有利。 ④favour sb./sth. 偏爱某人/某物 词汇拓展 favourable adj. 有利的；赞成的；良好的 favourite adj./n. 最喜欢的；特别喜爱的人/物 favoured adj. 受优待的；有利的 即时训练 1. Most students are ________ favour of the new school rules. 2. The weather is ________ (favour) for our outdoor activity. in favourable 考点串讲 句型精讲 With over 400 bridges and tunnels built to protect the delicate ecosystem, the railway has become a symbol of harmony between human development and nature. Sentence 1 with sth. done：with复合结构 ……的象征 主语 译文：为了保护脆弱的生态系统，修建了400多座桥梁和隧道，这条铁路已经成为人类发展与自然和谐共处的象征。 即时训练 1. With more trees ________ (plant), the environment has improved a lot. 2. The river is a symbol ________ life and energy. planted of 考点串讲 句型精讲 It is believed that the project will not only improve transportation but also contribute to the protection of the unique wildlife in the region. Sentence 2 人们认为…… 不但…而且…；并列两个动词 有助于；促成；捐献 译文：人们认为，这个项目不仅将改善交通，而且将有助于保护该地区独特的野生动物。 即时训练 1. It is ________ (believe) that human activities have caused climate change. 2. Everyone should contribute ________ protecting the environment. believed to Nurturing nature 单元语法 外研版·选择性必修第一册 单元语法 现在完成进行时 现在完成进行时表示动作从过去某一时间开始，一直持续到现在，可能刚刚结束，也可能仍在进行。 一、基本结构 肯定句：主语 + have/has + been + 现在分词 Scientists have been studying the effects of climate change for decades. 否定句：主语 + have/has + not + been + 现在分词 He hasn't been feeling well recently. 一般疑问句：Have/Has + 主语 + been + 现在分词？ Have you been working on this project all day? 单元语法 现在完成进行时 二、基本用法 ①表示从过去开始一直持续到现在的动作； 常与for, since, all day, this week, recently等连用 They have been protecting the wetland since 2010. ②表示从过去某时开始到现在这一段时间内动作一再发生，强调动作的重复性 I have been telling you to be careful with the environment. 我一直告诉你要爱护环境。 ③表示动作刚刚结束，有时会指出结果 —I have been planting trees in the park. 我一直在公园里种树。 单元语法 现在完成进行时 三、现在完成进行时与现在完成时的区别 ①现在完成进行时强调动作的延续性和未完成性，动作可能仍在进行 ②现在完成时强调动作的完成和结果，动作已经结束 比较：I have read the book.（已读完，强调结果） I have been reading the book.（一直在读，可能还没读完，强调过程） 四、注意事项 ①现在完成进行时不用于表示状态的动词（如know, love, hate, believe等） ②常用延续性动词（如work, study, live, wait, protect等） ③常与for+时间段、since+时间点、all day, recently, this week等连用 即时训练 1. Scientists _________________ (study) this species for many years. 2. I _______________ (wait) for you for over an hour. 3. She _________________ (work) on the environmental project since last month. have been studying have been waiting has been working 单元语法 语法专项练习 一、用括号内动词的适当形式填空 1. They ________ (protect) the forest since they moved here. 2. I ________ (wait) for the bus for half an hour. 3. She ________ (write) a report on wildlife protection all morning. 4. We ________ (discuss) this problem for hours, but we haven't found a solution. 5. The children ________ (play) in the park since this morning. 答案 1. have been protecting 2. have been waiting 3. has been writing 4. have been discussing 5. have been playing 6. have been knowing→have known 7. has been finished→has finished Nurturing nature 主题写作 外研版·选择性必修第一册 主题写作 主题解读 本单元写作任务：写一篇招聘启事（Writing a job advertisement） 【体裁】应用文——招聘启事/招聘广告（Job Advertisement / Wanted Ad） 【话题】围绕"培育自然"主题，为环保组织、自然中心或学校社团招聘志愿者或工作人员 【时态】一般现在时为主 【人称】第二、三人称为主 【格式】标题醒目，正文条理清晰，结尾注明联系方式和截止日期 【写作要点】 ①开头：写明招聘单位和岗位名称，吸引读者注意 ②主体：详细介绍岗位职责、任职要求、工作时间、待遇福利等 ③说明申请方式、联系方式和截止日期 ④结尾表达期待，鼓励符合条件者申请 ⑤恰当使用本单元词汇和现在完成进行时 主题写作 写作要点 ①审题：确定体裁为招聘启事，时态以一般现在时为主，人称用第二、三人称 ②标题：标题要醒目，如"Volunteers Wanted!"或"Job Vacancy"，直接点明招聘主题 ③要点：必须涵盖招聘单位、岗位名称、岗位职责、任职要求、申请方式、联系方式六个方面 ④语言：使用正式、简洁的招聘用语，恰当使用现在完成进行时⑤连贯：使用firstly, secondly, besides, in addition等连接词使文章条理清晰 ⑥细节：岗位职责和任职要求要具体明确，让申请者清楚了解工作内容和要求 ⑦格式：结尾注明申请截止日期和联系方式，便于申请者联系 主题写作 写作思路 人物介绍 开头段 中间段 结尾段 主体（Body） 岗位职责：具体工作内容和任务 任职要求：学历、技能、性格、经验等要求 工作时间：工作日期和时长 待遇福利：报酬、培训、证明等 优先条件：有相关经验者优先 开头（Introduction） 标题：Volunteers Wanted! / Job Vacancy 招聘单位和岗位名称 简要说明招聘背景和目的 结尾（Conclusion） 申请方式：如何提交申请 联系方式：邮箱、电话、地址 截止日期：申请截止时间 表达期待：We are looking forward to your application. 主题写作 写作素材 开头常用句式 ①Volunteers Wanted! 志愿者招聘！ ②Our school Nature Club is looking for two student guides for its Open Day. 我们学校自然俱乐部正在为开放日招聘两名学生导游。 ③In order to raise public awareness of wildlife protection, our organization is looking for volunteers. 为了提高公众的野生动物保护意识，我们组织正在招聘志愿者。 ④We have been working on protecting the wetland for years, and now we need more volunteers to join us. 我们多年来一直致力于保护湿地，现在需要更多志愿者加入我们。 ⑤A great opportunity has arisen for those who are passionate about environmental protection. 对于热爱环保的人来说，一个绝佳的机会出现了。 ⑥Are you interested in nature and looking for a meaningful way to spend your weekends? 你对自然感兴趣吗？你在寻找一种有意义的方式度过周末吗？ 主题写作 写作素材 中间常用句式 ①The volunteers will be responsible for leading visitors along the eco-trail and explaining how its rules protect plants and wildlife. 志愿者将负责带领游客沿着生态步道参观，并解释其规则如何保护植物和野生动物。 ②Applicants should communicate confidently in English and have basic knowledge of nature conservation. 申请者应能用英语自信地交流，并具备自然保护的基本知识。 ③Preference will be given to students with guiding or volunteer experience. 有导游或志愿者经验者优先。 ④The project will take place on weekends, and it's not only a good chance to sharpen your skills but also a way to show your concern for nature. 项目将在周末进行，这不仅是提高技能的好机会，也是表达对自然关爱的方式。 ⑤Working with park researchers, the assistants will organise files from sound sensors and label animals shown in camera images. 与公园研究人员一起工作，助手们将整理声音传感器的文件，并为相机图像中的动物贴标签。 主题写作 写作素材 结尾常用句式 ①If you are interested in this position, please sign up at the Students' Union before this Friday. 如果你对这个职位感兴趣，请在本周五前到学生会报名。 ②We are looking forward to your application and your participation. 我们期待你的申请和参与。 ③For more information, please contact us at natureclub@school.edu.cn or call 12345678. 欲了解更多信息，请发送邮件至natureclub@school.edu.cn或致电12345678。 ④Don't miss this wonderful opportunity to make a difference to our environment. 不要错过这个为环境做出贡献的绝佳机会。 ⑤All applicants will be informed of the result by email within a week. 所有申请者将在一周内通过邮件收到结果通知。 ⑥We believe that with your help, we can make our campus a better place for both humans and wildlife. 我们相信，在你的帮助下，我们能让校园成为人类和野生动物更美好的家园。 ⑦Join us and be a part of the solution! 加入我们，成为解决方案的一部分！ 主题写作 写作模板 【写作模板】 ________（标题：Volunteers Wanted! / Job Vacancy） ________（招聘单位）is looking for ________（岗位名称）to ________（工作目的）. The volunteers will be responsible for ________（岗位职责）. Applicants should ________（任职要求1）. Besides, ________（任职要求2）. Preference will be given to ________（优先条件）. The project will take place ________（工作时间）. It is not only a good chance to ________（收获1）but also a way to ________（收获2）. If you are interested, please ________（申请方式）by ________（截止日期）. For more information, please contact us at ________（联系方式）. We are looking forward to your application. ①第一段：标题+招聘单位+岗位名称+工作目的 ②第二段：岗位职责+任职要求+优先条件+工作时间+收获（主体，详写） ③第三段：申请方式+截止日期+联系方式+表达期待 ④注意使用正式简洁的招聘用语和本单元词汇语法 主题写作 写作练习 【写作练习】 假如你是校自然俱乐部（School Nature Club）的负责人李华，你们俱乐部正在为即将到来的"自然保护周"活动招聘志愿者。请你写一则招聘启事。 内容包括： 1. 招聘目的和岗位名称 2. 志愿者的职责和要求 3. 工作时间和申请方式 注意： 1. 词数100左右 2. 可适当增加细节，以使行文连贯 3. 恰当使用本单元词汇（applicant, favour, genuine, qualification等） 4. 恰当使用现在完成进行时 主题写作 写作范文 【写作范文】 Volunteers Wanted! Our School Nature Club is looking for ten volunteers for the coming "Nature Conservation Week". We have been working on protecting the environment on campus for years, and now we need more hands to make the event a success. The volunteers will be responsible for organizing environmental exhibitions, guiding visitors around the campus garden, and giving short speeches about wildlife protection. Applicants should be genuinely interested in nature, have good communication skills, and be able to speak basic English. Preference will be given to students with previous volunteer experience. The work will take place from 9 a.m. to 4 p.m. on the weekend of October 20-21. It is not only a good chance to learn more about nature but also a meaningful way to contribute to environmental protection. If you are interested, please submit a short application to the Students' Union by October 15. For more information, please contact us at natureclub@school.edu.cn. We are looking forward to your participation! Nurturing nature 综合训练 外研版·选择性必修第一册 综合训练 一、根据句意及汉语提示写出单词。 1．If you prepare for exams scientifically, your test ability ______. 2．这位科学家一整天都在实验室里做实验。 The scientist ________ experiments in the lab all day. 3．这位青年学生一直在打磨这份研究报告，并打算在下个月提交给英语教研组。 The young student ________ this research paper and plans to submit it to the English teaching group next month. 4．自从第一次参加公益活动之后，她就一直希望加入市级志愿者队伍。 She ________ to join the city volunteer team ever since she took part in her first public welfare activity. 5．我们喜欢在老城区漫步，探索那些隐秘的小巷。 We love ____________ in the old town, exploring its hidden alleys. 1．will improve steadily 2．has been doing 3．has been polishing 4．has hoped/has been hoping 5．to wander/wandering 综合训练 二、单句语法填空 1．I talked to one of the senior __________ (apply) who answered questions in a way that reflected the faith she had in herself. 2．I am determined to have a try, even __________ it means risking losing everything. 3．I __________ (read) this book for a week, and I’m still not finished. 4．He __________ (write) a novel in the past few months. 5．The UNESCO World Heritage Sites attract __________ (tour) from all over the world. 6．All these years, she __________ (take) care of her elderly parents. 1．applicants 2．though/if 3．have been reading 4．has been writing 5．tourists 6．has been taking 外研版·选择性必修第一册 感谢聆听 $