2024-2025学年度XX学校课时学案
高三英语
班级_________小组_________姓名______________ 使用时间: 年 月 日 编号:
课题 高三英语应用文讲评学案 编制人
审核人
学习目标 By the end of the class, you will be able to 1. know the basic structure and learn some specific expressions about key points ; 2. Identify and correct your problems and polish your writing.
自学案
基 础 复 习
Task 1:Read and memorize the reference expressions of biodiversity research 生物多样性 biodiversity 分析数据 analyze the data 观察 Observation 感兴趣/着迷:be absorbed in; be keen on; be hooked on; be attracted to; 中断;阻断interrupt; prevent/stop sb from doing 缺乏 lack data precision/accuracy 不充分的 insufficient 耗时的 time-consuming 生物老师 biology teachers 自然栖息地 natural habitats 进行实地考察 carry out fieldwork 复杂性 complexity 有限的实验条件和设备 limited/restricted experimental conditions and equipment 使用无人机和GPS设备 use drones and GPS devices 使用先进的分析工具 employ advanced analytical tools 图像识别软件 image recognition software 基础统计方法 learn fundamental statistical methods 获得更多的资金支持 gain more financial support 样本采集地点 sample gathering/collection site 物种数量以及分布位置 species counts and distribution 物种多样性和分布 species diversity and distribution 数据分析方法 methods for data analysis 在较少探索的地区收集数据 gathering data in less explored areas 在野外鉴定许多物种 identify numerous species in the field 需要一定程度的专业知识 require a level of expertise 生物多样性研究的准确性和全面性ensure the accuracy and comprehensiveness of biodiversity studies Task 2 :Read the passage below and answer the questions. Q: What would you explore when doing biodiversity research _____________________________________________________________________________________
探究案
学 案 内 容
*Activity I: Analyze and Organize (指向目标一) 假定你是李华,你的英国朋友Jasper对你在“科学三分钟”(3-minute Science Speech Activity)中介绍的生物多样性研究很感兴趣,想了解你如何应对研究中的挑战。请你写一封邮件回复,内容包括: 1.研究困难;2.解决方法。 注意: 1.写作词数应为80左右; 2.请按如下格式在答题纸的相应位置作答。 Type: ___________________________________________________ Tense: __________________________________________________ Voice:__________________________________________________ Person (人称): ____________________________________________ Contents: ______________________________________________ structure: Para 1:background information+writing purpose (reply and share) ①I'm glad that you thought my presentation on biodiversity research at "3-minute Science Speech Activity" interesting, which has been a really cool project, and filled with challenges. (定语从句) ② I'm very delighted/thrilled to receive your message expressing interest in the biodiversity research I presented during the"3-minute Science Speech Activity".The study of biodiversity is a complex and intricate field, and filled with challenges. (非谓语做后置定语) ③Glad to know that you are intrigued/fascinated by my 3-minute Science Speech, I’m writing to inform you of the challenges and solutions in my biodiversity research. (形容词短语作原因状语) Para 2:challenges and solutions Para 3:express wishes, feelings and reply ①I hope this gives you a clear picture of biodiversity research. If you have any other questions, feel free to ask. 我希望这能让你对生物多样性研究有一个清晰的认识。如果你还有什么问题,尽管提出来。 ②As you can see, it wasn't plain sailing, but I worked it out eventually. Isn't that what science is all about I can’t wait to hear your thoughts on this!正如你所看到的,这并不是一帆风顺的,但我最终还是解决了。这不就是科学的意义吗?等不及想听听你对此的看法了! ③This experience has deepened my appreciation for species diversity and strengthened my commitment to conservation efforts.这段经历加深了我对物种多样性的认识,并加强了我对保护工作的承诺。 Activity II: Identify your problems (指向目标一和二) Task 1: Reflect on your writing and tick out your problems (√) Handwritingclear and neat 整洁工整no scratches 无划痕Structurethree paragraphs 三段Basic requirementsa letter of reply 回信first person 第一人称key pointsComprehensive in key points要点全面;to the points切题; be specific and logical 具体而有逻辑;languageaccurate; coherent; rich 准确;连贯;丰富
ActivityⅢ: Read and Explore (指向目标一) Task 2: Discuss the challenges and solutions and fill out the form To explorecharacteristicChallengesSolutionsDistributions Habitats less explored areas dense forests tall and steep mountains distribute unevenly sample site destructionIdentify types rich and complex in types huge in numbershabits behaviors dietslong-time observation need lots of devices to capture and recordothers
Activity Ⅳ: Polish your writing (指向目标二) Some related expressions to refer to : Challenges: sb have difficulty/trouble in doing... 某人做某事有困难 sb find it challenging to do sth. 某人发现做某事有挑战(it做形式宾语) sb fail to do sth. 某人没能做成... ...remained initially a big headache to sb. ..最初让某人很头痛 What troubled/challenged me most was... 让我最困扰的是... sth. is far beyond one’s grasp. ...远超乎某人的能力 sth. confused sb. a lot. ...让某人很困惑 It troubled/challenged me a lot to do sth 做某事给我带来很大的麻烦/挑战(it 做形式主语) It troubled/challenged me a lot that... Solutions: Upon encountering the barriers, I ... 一碰到这些障碍,我就... The instant I encountered the barrier, I... Hardly had I encountered the barrier when I... Given the significance of these issues, I... 考虑到这些问题的严重性,我... In response to these difficulties, I... 作为对这些困难的回应,我.. In order to address the issue, I... 为了解决这个问题,我... To surmount these barriers, I... 为了克服这些困难,我... ⑤ Faced/ Confronted with the trouble, I... 面对这个麻烦,我…… ⑥ ..., for which I... ..., 因为这一点, 我... Lingking words: 首先:Initially; To begin with; In the first place 其次,随后: Even worse; Later on;In addition; What’ worse; Moreover 一方面,另一方面:For one thing, ... For another, ...; On the one hand, ... On the other hand, ... Practice: 我遇到的最大问题是资金,实验条件和设备有限,很难分析我收集的数据。为此,我们向学校申请资助,并与其他小组共享设备来降低成本。 What challenged me most was___________________________________, making it hard to__________________________________, for which we ___________________________ and ______________________________________to reduce costs. Task 3: Application Work with your partner and write more challenges and solutions. __________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ Sample Writing Dear Jasper, I’m glad that you found my presentation on biodiversity research at the “3-Minute Science Speech Activity” interesting. It has been an exciting yet challenging experience. One significant difficulty was identifying numerous species in the field, which required not only time but also a level of expertise that I initially lacked. To address this, I employed image recognition software, simplifying the identification process, and asked local biologists for help, whose knowledge proved invaluable and practical. Additionally, collecting data in remote areas was quite challenging. Upon encountering the trouble, I utilized drones(利用无人机) and remote sensing technology, which allowed me to gather data efficiently while overcoming environmental obstacles. Integrating these solutions made the research process smoother and results more accurate. I hope this helps you understand my approach. Feel free to reach out if you have any further questions! Cheers, Li Hua Homework Polish your composition and apply what you have learned to your writing.