活动标记 Unit 5 Working the Land 对比类议论文(含学习地图)(单元同步写作讲义)高中英语人教版选择性必修第一册

2026-09-18
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摘要:

本高中英语讲义聚焦对比类议论文写作核心知识点,围绕“农业发展与粮食安全”主题,构建从明确写作对象与任务,到搭建引论、本论、结论框架,再到积累主题词汇与实用句型,通过标准版和提升版模板组织内容,结合典例精练落实方法,最终通过拓展练习实现迁移应用的完整学习支架。 该资料特色在于以教材同步为基础,设计5个分层拓展练习覆盖可持续农业、粮食安全等多元情境,训练对比论证逻辑以培养思维品质。提供可直接迁移的主题词汇与句型,助力提升语言能力,配套写作评价表引导学生自查改进,发展学习能力。课中辅助教师系统教学,课后帮助学生查漏补缺,强化议论文写作的逻辑性与表达准确性。

内容正文:

Unit 5 Working the Land|对比类议论文写作学习地图 主题 体裁 建议词数 核心任务 农业发展与粮食安全 对比类议论文 80词左右 就农业相关话题展开对比论证,权衡利弊并表明立场。 一、本讲义内容导航 模块 学什么 帮你解决什么问题 01 写作主题 明确对象、任务、重点与语气 知道写什么、写给谁 02 写作框架 引论、本论、结论 搭出完整论证结构 03 写作词汇 主题词汇与实用表达 积累可直接使用的表达 04 写作句型 立论、举例、驳论的常用句式 把观点论证得充分、有力 05 写作模板 标准版与提升版结构 快速组织完整议论文 06 典例精练 结合真实情境练习方法 把方法落实到任务中 07 写作指导 审题、谋篇与表达方法 解决写什么、怎么写 08 参考范文 学习结构、语言与表达逻辑 借鉴完整成篇表达 09 拓展练习 不同情境下的迁移写作 形成独立写作能力 10 写作评价表 对照标准自查、修改、提升 发现问题并完成改进 二、本单元5个拓展练习练什么? 练习主题 写作任务 重点训练 练习1|有机vs化学农业 人与社会·可持续农业 chemical fertilisers / organic farming / strike a balance 练习2|科技与耕地之辩 人与社会·市场与经济 food security / boost crop yields / protect farmland 练习3|白领还是新农人 人与自我·职业内容 career choice / devote oneself to / align interests with needs 练习4|农耕的生态影响 人与自然·人与环境 smart farming / ecosystem / marry technology with nature 练习5|亲力亲为与工具 人与自我·方法策略 hands-on ability / boost efficiency / craftsmanship 三、系列训练亮点与学习路径 教材同步 结构完整 表达可用 练习分层 评价促改 紧扣单元主题与体裁 从审题到修改形成闭环 词汇句型模板可迁移 五类情境训练不重复 对照标准自查修改 学习路径 定任务 → 明信息 → 学描写 → 写成篇 → 完成练习 → 修改提升 Unit 5 Working the Land(单元同步写作讲义) 一、写作主题 单元主题:人与自然·农业与粮食 应用文体裁:对比类议论文(标题居中,无称呼、无落款) 写作任务:就农业相关话题写一篇对比类议论文 本讲义重点训练: 1. 掌握对比类议论文的对比结构与观点表达 2. 学会用本单元核心词汇讨论农业与科技 3. 运用主语从句提升表达层次 4. 提升对比分析的说服力与逻辑性 二、写作框架 部分 内容要点 开头(1—2句) 引入农业或粮食话题,指出问题或现象,可先亮明总观点 主体(3—4句) 用 On the one hand... on the other hand、Compared with... 等分述双方优缺点,可举例论证 结尾(1—2句) 总结个人观点,提出建议或展望未来 三、写作词汇 核心单词 英文表达 中文释义 写作用途 yield n. 产量;v. 产生 描写作物产量高低(high/low yield),用于对比传统耕作与现代科技 boost v. 使增长,提高 表达"提高产量、增强效率",比 increase 更有力度,用于论述科技的作用 shortage n. 短缺,不足 描写粮食、水资源短缺,用于开头引出问题 tackle v. 着手处理 表达"解决粮食危机、应对短缺问题",书面语色彩强 crisis n. 危机 描写粮食危机等严峻局面,用于话题引入和结尾展望 conventional adj. 传统的 指传统耕作方式(conventional farming),与 modern、organic 构成对比 organic adj. 有机的 指有机农业、有机食品,用于对比化学农业 chemical n. 化学品;adj. 化学的 指化学肥料、农药,用于讨论其对食品安全和环境的影响 fertiliser n. 肥料,化肥 与 organic farming 对比的核心词,如 chemical fertiliser nutrition n. 营养 描写食物营养价值,如 be rich in nutrition / provide nutrition expand v. 扩大,发展 表达扩大种植面积、发展生产规模 strain n. 压力,重负 描写土地、环境承受的压力,如 put great strain on the environment convince v. 使相信,说服 表达"使人信服",用于论证观点,如 be convinced that... characteristic n. 特点;adj. 典型的 描写事物特征,如 a characteristic of organic farming assumption n. 假定,假设 表达"人们普遍假定",用于引出或批驳某种看法 主题短语 英文表达 中文释义 写作用途 compared with 与……相比 直接引出对比双方,是对比类议论文的核心句式 on the one hand... on the other hand 一方面……另一方面 分述双方优缺点,使论证条理分明 in turn 相应地;转而 说明连锁影响,如减少浪费 in turn 缓解短缺 for instance 例如 举例论证,使观点更具体可信 be comprised of 由……组成 说明食物营养成分或作物构成 devote oneself to 致力于,献身于 描写袁隆平等科学家献身农业的精神 deep down 在内心深处 表达内心真实的感受或感悟 food shortage 粮食短缺 议论文核心话题词,用于开头点明问题 hybrid rice 杂交水稻 单元标志性话题词,用于袁隆平相关写作 conventional farming 传统耕作 对比类议论文的主要对比对象之一 核心词汇写作运用 词汇填空(用所给词的正确形式填空) 1. Thanks to the new farming technology, the ______ (产量) of rice has increased by 20 percent. (yield) 2. The government has taken effective measures to ______ (着手处理) the food crisis caused by the drought. (tackle) 3. Many African countries are suffering from a serious food ______ (短缺,不足). (shortage) 4. Compared with chemical farming, organic food is richer in ______ (营养). (nutrition) 5. We are ______ (使相信) that a balanced diet is essential to our health. (convince) 6. The heavy use of chemical fertilisers puts great ______ (压力) on the soil and the environment. (strain) 7. Many people hold the ______ (假定) that organic food is always healthier. (assumption) 句子翻译(将下列句子翻译成英文) 1. 令许多人担忧的是,世界正面临一场严重的粮食危机。(主语从句) ____________________________________________________________________________________________ 2. 与传统耕作相比,现代科技可以大大提高作物产量。(Compared with) ____________________________________________________________________________________________ 3. 对我们来说,把粮食安全放在首位是很重要的。(It is important that...) ____________________________________________________________________________________________ 4. 显而易见,现代科技能够大幅提高作物的产量。(It is obvious that...; boost) ____________________________________________________________________________________________ 5. 有机农业吸引人之处在于它对土壤和我们的健康危害较小。(What makes... attractive is that...; organic) ____________________________________________________________________________________________ 四、写作句型 开头句 1. What worries many people is that the world is facing a serious food crisis. 令许多人担忧的是,世界正面临一场严重的粮食危机。 2. There is a heated debate over whether we should stick to conventional farming or turn to modern agricultural technology. 关于我们应当坚持传统耕作还是转向现代农业科技,人们争论不休。 3. It is widely accepted that agriculture plays a vital role in feeding the growing population. 人们普遍认为,农业在养活不断增长的人口方面发挥着至关重要的作用。 中间句 1. On the one hand, science and technology can greatly boost crop output; on the other hand, they may put strain on the environment. 一方面,科技能大幅提高作物产量;另一方面,它们也可能给环境带来压力。 2. Compared with traditional farming, modern technology makes it easier to raise crop yields. 与传统耕作相比,现代科技更容易提高作物产量。 3. What makes organic farming attractive is that it does less harm to the soil and our health. 有机农业吸引人之处在于它对土壤和健康危害较小。 4. It is important that we should strike a balance between high yield and environmental protection. 在高产与环保之间取得平衡是很重要的。 结尾句 1. In my opinion, we should combine the advantages of both and develop agriculture in a sustainable way. 依我之见,我们应结合二者的优点,以可持续的方式发展农业。 2. Only in this way can we ensure food security for future generations. 只有这样,我们才能为子孙后代确保粮食安全。 3. It is our responsibility to cherish every grain of food. 珍惜每一粒粮食是我们的责任。 五、写作模板 模板1:简洁标准版 Traditional Farming or Modern Agriculture? _______(引入话题:_______(人们对传统耕作和现代农业科技的不同看法))。As far as I am concerned, _______(亮明总观点:_______(两种方式各有优势,应结合使用))。 On the one hand, _______(传统耕作的优点,如_______(环保、经验丰富))。On the other hand, _______(现代农业科技的优点,如_______(高产高效))。Compared with _______(对比对象),_______(对比得出的结论)。 In my opinion, _______(综合看法:_______(取长补短))。Only in this way can we _______(展望:_______(实现农业的可持续发展))。 模板2:分层高分版 Chemical Farming or Organic Farming? What worries many people is that _______(引出话题:_______(对粮食安全和食品安全的担忧))。It is widely accepted that _______(背景:_______(农业在人类生活中的重要性))。 On the one hand, _______(化学农业的优势,如_______(产量高、成本低)),but _______(其弊端,如_______(化肥农药残留))。On the other hand, _______(有机种植的优势,如_______(健康、环保));however, _______(其不足,如_______(产量低、价格高))。 It is important that we should _______(提出建议:_______(在产量与健康之间取得平衡))。Only in this way can we _______(展望:_______(既要吃得饱,又要吃得好))。 六、典例精练 假定你校英文报"Food for Thought"栏目正在举办"如何保障粮食安全"主题征文活动。请你以 Producing More or Wasting Less? 为题写一篇短文,内容包括: 1. 世界粮食短缺问题的现状; 2. 对比"依靠科技提高产量"与"减少食物浪费"两种途径; 3. 你的看法。 注意: 1. 词数 80 左右。 2. 标题已给出,不计入总词数。 Producing More or Wasting Less? ____________________________________________________________________________________________ ____________________________________________________________________________________________ ____________________________________________________________________________________________ ____________________________________________________________________________________________ ____________________________________________________________________________________________ 七、拓展练习 练习1:有机农业与化学农业的发展路径 假定你校英文报"农业新观察"栏目正在开展"未来农业之路"主题讨论,请你以 Organic Farming or Chemical Farming? 为题写一篇短文,内容包括: 1. 有机农业与化学农业各自的特点; 2. 对比两种农业发展路径的利弊; 3. 你的立场。 注意: 1. 词数 80 左右。 2. 标题已给出,不计入总词数。 Organic Farming or Chemical Farming? ____________________________________________________________________________________________ ____________________________________________________________________________________________ ____________________________________________________________________________________________ ____________________________________________________________________________________________ ____________________________________________________________________________________________ 练习2:科技投入与耕地保护 假定你校英文报"粮食安全"专栏征稿,请你以 More Technology or More Farmland? 为题写一篇短文,论述科技投入与耕地保护对保障粮食安全的意义,内容包括: 1. 粮食安全为何重要; 2. 对比科技投入与耕地保护两种保障途径; 3. 你的看法。 注意: 1. 词数 80 左右。 2. 标题已给出,不计入总词数。 More Technology or More Farmland? ____________________________________________________________________________________________ ____________________________________________________________________________________________ ____________________________________________________________________________________________ ____________________________________________________________________________________________ ____________________________________________________________________________________________ 练习3:城市白领与新型职业农民 假定你是李华,你班将举行"职业与未来"主题班会,请你以 White Collars or New Farmers? 为题写一篇发言稿,对比城市白领与新型职业农民两种职业选择的价值,内容包括: 1. 两种职业各自的特点; 2. 对比两种职业选择的价值; 3. 你的择业观。 注意: 1. 词数 80 左右。 2. 标题已给出,不计入总词数。 White Collars or New Farmers? ____________________________________________________________________________________________ ____________________________________________________________________________________________ ____________________________________________________________________________________________ ____________________________________________________________________________________________ ____________________________________________________________________________________________ 练习4:传统农耕与现代智慧农业 假定你校英文报"绿色家园"栏目征稿,请你以 Old Ways or Smart Ways? 为题写一篇短文,对比传统农耕与现代智慧农业对生态环境的影响,内容包括: 1. 两种农业模式的生态特点; 2. 对比它们对环境的影响; 3. 你的倡议。 注意: 1. 词数 80 左右。 2. 标题已给出,不计入总词数。 Old Ways or Smart Ways? ____________________________________________________________________________________________ ____________________________________________________________________________________________ ____________________________________________________________________________________________ ____________________________________________________________________________________________ ____________________________________________________________________________________________ 练习5:亲力亲为与借助工具 假定你校学生会正在开展"劳动最光荣"主题征文活动,请你以 By Hand or By Tools? 为题写一篇短文,对比"亲力亲为"与"借助工具"两种劳动方式,内容包括: 1. 两种劳动方式各自的优势; 2. 对比它们对提升效率的作用; 3. 你的平衡建议。 注意: 1. 词数 80 左右。 2. 标题已给出,不计入总词数。 By Hand or By Tools? ____________________________________________________________________________________________ ____________________________________________________________________________________________ ____________________________________________________________________________________________ ____________________________________________________________________________________________ ____________________________________________________________________________________________ 八、写作评价表 评价维度 分值 自评 同伴评 评价说明 结构 Structure 3分 ____ / 3 ____ / 3 标题居中并点明对比双方;开头引入话题、主体对比论证、结尾总结观点,层次分明 内容 Content 6分 ____ / 6 ____ / 6 围绕农业话题展开对比(如传统vs现代、化学vs有机、增产vs节粮),要点齐全、论据具体、观点明确 语言 Language 4分 ____ / 4 ____ / 4 正确使用 On the one hand... on the other hand、Compared with... 等对比句式;能运用主语从句等升级结构;拼写、时态、主谓一致正确 书写 Handwriting 2分 ____ / 2 ____ / 2 字迹清晰工整,标题居中,正文段首缩进规范,卷面整洁 总分 Total 15分 ____ / 15 ____ / 15 对比论证是否充分,观点是否明确,语言是否准确得体 自我反思与改进 我最需要改进的一项:□ 结构 □ 内容 □ 语言 □ 书写  具体改进计划:________________________ 评分参考 满分 15分;13-15 优秀;10-12 达标;7-9 需修改;6分及以下建议重写。 3 / 13 学科网(北京)股份有限公司 学科网(北京)股份有限公司 2 原创精品资源学科网独家享有版权,侵权必究! 3 / 13 学科网(北京)股份有限公司 学科网(北京)股份有限公司 学科网(北京)股份有限公司 $ Unit 5 Working the Land|对比类议论文写作学习地图 主题 体裁 建议词数 核心任务 农业发展与粮食安全 对比类议论文 80词左右 就农业相关话题展开对比论证,权衡利弊并表明立场。 一、本讲义内容导航 模块 学什么 帮你解决什么问题 01 写作主题 明确对象、任务、重点与语气 知道写什么、写给谁 02 写作框架 引论、本论、结论 搭出完整论证结构 03 写作词汇 主题词汇与实用表达 积累可直接使用的表达 04 写作句型 立论、举例、驳论的常用句式 把观点论证得充分、有力 05 写作模板 标准版与提升版结构 快速组织完整议论文 06 典例精练 结合真实情境练习方法 把方法落实到任务中 07 写作指导 审题、谋篇与表达方法 解决写什么、怎么写 08 参考范文 学习结构、语言与表达逻辑 借鉴完整成篇表达 09 拓展练习 不同情境下的迁移写作 形成独立写作能力 10 写作评价表 对照标准自查、修改、提升 发现问题并完成改进 二、本单元5个拓展练习练什么? 练习主题 写作任务 重点训练 练习1|有机vs化学农业 人与社会·可持续农业 chemical fertilisers / organic farming / strike a balance 练习2|科技与耕地之辩 人与社会·市场与经济 food security / boost crop yields / protect farmland 练习3|白领还是新农人 人与自我·职业内容 career choice / devote oneself to / align interests with needs 练习4|农耕的生态影响 人与自然·人与环境 smart farming / ecosystem / marry technology with nature 练习5|亲力亲为与工具 人与自我·方法策略 hands-on ability / boost efficiency / craftsmanship 三、系列训练亮点与学习路径 教材同步 结构完整 表达可用 练习分层 评价促改 紧扣单元主题与体裁 从审题到修改形成闭环 词汇句型模板可迁移 五类情境训练不重复 对照标准自查修改 学习路径 定任务 → 明信息 → 学描写 → 写成篇 → 完成练习 → 修改提升 Unit 5 Working the Land(单元同步写作讲义) 一、写作主题 单元主题:人与自然·农业与粮食 应用文体裁:对比类议论文(标题居中,无称呼、无落款) 写作任务:就农业相关话题写一篇对比类议论文 本讲义重点训练: 1. 掌握对比类议论文的对比结构与观点表达 2. 学会用本单元核心词汇讨论农业与科技 3. 运用主语从句提升表达层次 4. 提升对比分析的说服力与逻辑性 二、写作框架 部分 内容要点 开头(1—2句) 引入农业或粮食话题,指出问题或现象,可先亮明总观点 主体(3—4句) 用 On the one hand... on the other hand、Compared with... 等分述双方优缺点,可举例论证 结尾(1—2句) 总结个人观点,提出建议或展望未来 三、写作词汇 核心单词 英文表达 中文释义 写作用途 yield n. 产量;v. 产生 描写作物产量高低(high/low yield),用于对比传统耕作与现代科技 boost v. 使增长,提高 表达"提高产量、增强效率",比 increase 更有力度,用于论述科技的作用 shortage n. 短缺,不足 描写粮食、水资源短缺,用于开头引出问题 tackle v. 着手处理 表达"解决粮食危机、应对短缺问题",书面语色彩强 crisis n. 危机 描写粮食危机等严峻局面,用于话题引入和结尾展望 conventional adj. 传统的 指传统耕作方式(conventional farming),与 modern、organic 构成对比 organic adj. 有机的 指有机农业、有机食品,用于对比化学农业 chemical n. 化学品;adj. 化学的 指化学肥料、农药,用于讨论其对食品安全和环境的影响 fertiliser n. 肥料,化肥 与 organic farming 对比的核心词,如 chemical fertiliser nutrition n. 营养 描写食物营养价值,如 be rich in nutrition / provide nutrition expand v. 扩大,发展 表达扩大种植面积、发展生产规模 strain n. 压力,重负 描写土地、环境承受的压力,如 put great strain on the environment convince v. 使相信,说服 表达"使人信服",用于论证观点,如 be convinced that... characteristic n. 特点;adj. 典型的 描写事物特征,如 a characteristic of organic farming assumption n. 假定,假设 表达"人们普遍假定",用于引出或批驳某种看法 主题短语 英文表达 中文释义 写作用途 compared with 与……相比 直接引出对比双方,是对比类议论文的核心句式 on the one hand... on the other hand 一方面……另一方面 分述双方优缺点,使论证条理分明 in turn 相应地;转而 说明连锁影响,如减少浪费 in turn 缓解短缺 for instance 例如 举例论证,使观点更具体可信 be comprised of 由……组成 说明食物营养成分或作物构成 devote oneself to 致力于,献身于 描写袁隆平等科学家献身农业的精神 deep down 在内心深处 表达内心真实的感受或感悟 food shortage 粮食短缺 议论文核心话题词,用于开头点明问题 hybrid rice 杂交水稻 单元标志性话题词,用于袁隆平相关写作 conventional farming 传统耕作 对比类议论文的主要对比对象之一 核心词汇写作运用 词汇填空(用所给词的正确形式填空) 1. Thanks to the new farming technology, the ______ (产量) of rice has increased by 20 percent. (yield) 2. The government has taken effective measures to ______ (着手处理) the food crisis caused by the drought. (tackle) 3. Many African countries are suffering from a serious food ______ (短缺,不足). (shortage) 4. Compared with chemical farming, organic food is richer in ______ (营养). (nutrition) 5. We are ______ (使相信) that a balanced diet is essential to our health. (convince) 6. The heavy use of chemical fertilisers puts great ______ (压力) on the soil and the environment. (strain) 7. Many people hold the ______ (假定) that organic food is always healthier. (assumption) 参考答案: 1.【答案】yield 【解析】考查名词词义。定冠词 the 后需填名词,yield 作名词意为"产量";注意与动词 yield"屈服;产生"区分词性。句意为"多亏新技术,水稻产量提高了20%"。 2.【答案】tackle 【解析】考查动词不定式。to 后接动词原形,tackle 意为"着手处理",与 the food crisis 构成"应对危机"的搭配;注意该词作名词时意为"用具",此处为动词。 3.【答案】shortage 【解析】考查名词搭配。food shortage 意为"粮食短缺",是固定搭配;shortage 为可数名词,可用 a serious 修饰。 4.【答案】nutrition 【解析】考查词形与搭配。介词 in 后接名词,nutrition 意为"营养",be rich in nutrition 为固定搭配;同根形容词 nutritious(有营养的)勿混淆。 5.【答案】convinced 【解析】考查固定搭配 be convinced that...(坚信……)。convinced 为过去分词作表语;也可用 convince sb of sth 结构,但 that 从句前只能用 convinced,不能用动词原形。 6.【答案】strain 【解析】考查名词搭配。put great strain on... 意为"给……造成很大压力",为固定搭配;此处 strain 为不可数名词,无复数形式。 7.【答案】assumption 【解析】考查名词与同位语从句。hold the assumption that... 意为"持有……的假定",that 引导同位语从句;注意动词 assume 的名词拼写为 assumption。 句子翻译(将下列句子翻译成英文) 1. 令许多人担忧的是,世界正面临一场严重的粮食危机。(主语从句) ____________________________________________________________________________________________ 2. 与传统耕作相比,现代科技可以大大提高作物产量。(Compared with) ____________________________________________________________________________________________ 3. 对我们来说,把粮食安全放在首位是很重要的。(It is important that...) ____________________________________________________________________________________________ 4. 显而易见,现代科技能够大幅提高作物的产量。(It is obvious that...; boost) ____________________________________________________________________________________________ 5. 有机农业吸引人之处在于它对土壤和我们的健康危害较小。(What makes... attractive is that...; organic) ____________________________________________________________________________________________ 参考答案: 1.【答案】What worries many people is that the world is facing a serious food crisis. 【解析】考查主语从句。What worries many people 作主语,从句作主语时谓语动词用单数 is;that 引导表语从句,从句用现在进行时描述正在发生的状况。 2.【答案】Compared with traditional farming, modern technology can greatly boost crop yields. 【解析】考查非谓语动词。Compared with... 为过去分词短语作状语,表示被动比较关系,其逻辑主语是句子的主语 modern technology;boost 置于情态动词 can 后,用动词原形。 3.【答案】It is important that we (should) put food security first. 【解析】考查主语从句。It 为形式主语,that 从句为真正主语,从句用 should+动词原形,should 可省略;也可改写为 It is important for us to put food security first。 4.【答案】It is obvious that modern technology can greatly boost crop yields. 【解析】考查主语从句。It 为形式主语,that 从句为真正主语,置于句末避免头重脚轻;boost 意为"大幅提高",置于情态动词 can 后接动词原形;yield 此处为可数名词,用复数泛指各类作物产量。 5.【答案】What makes organic farming attractive is that it does less harm to the soil and our health. 【解析】考查主语从句。what 引导的主语从句 What makes organic farming attractive 作主语,谓语动词用单数 is;that 引导表语从句;do harm to 意为"对……造成危害",harm 为不可数名词,用 less 修饰;organic(有机的)与化学农业形成对比。 四、写作句型 开头句 1. What worries many people is that the world is facing a serious food crisis. 令许多人担忧的是,世界正面临一场严重的粮食危机。 2. There is a heated debate over whether we should stick to conventional farming or turn to modern agricultural technology. 关于我们应当坚持传统耕作还是转向现代农业科技,人们争论不休。 3. It is widely accepted that agriculture plays a vital role in feeding the growing population. 人们普遍认为,农业在养活不断增长的人口方面发挥着至关重要的作用。 中间句 1. On the one hand, science and technology can greatly boost crop output; on the other hand, they may put strain on the environment. 一方面,科技能大幅提高作物产量;另一方面,它们也可能给环境带来压力。 2. Compared with traditional farming, modern technology makes it easier to raise crop yields. 与传统耕作相比,现代科技更容易提高作物产量。 3. What makes organic farming attractive is that it does less harm to the soil and our health. 有机农业吸引人之处在于它对土壤和健康危害较小。 4. It is important that we should strike a balance between high yield and environmental protection. 在高产与环保之间取得平衡是很重要的。 结尾句 1. In my opinion, we should combine the advantages of both and develop agriculture in a sustainable way. 依我之见,我们应结合二者的优点,以可持续的方式发展农业。 2. Only in this way can we ensure food security for future generations. 只有这样,我们才能为子孙后代确保粮食安全。 3. It is our responsibility to cherish every grain of food. 珍惜每一粒粮食是我们的责任。 五、写作模板 模板1:简洁标准版 Traditional Farming or Modern Agriculture? _______(引入话题:_______(人们对传统耕作和现代农业科技的不同看法))。As far as I am concerned, _______(亮明总观点:_______(两种方式各有优势,应结合使用))。 On the one hand, _______(传统耕作的优点,如_______(环保、经验丰富))。On the other hand, _______(现代农业科技的优点,如_______(高产高效))。Compared with _______(对比对象),_______(对比得出的结论)。 In my opinion, _______(综合看法:_______(取长补短))。Only in this way can we _______(展望:_______(实现农业的可持续发展))。 模板2:分层高分版 Chemical Farming or Organic Farming? What worries many people is that _______(引出话题:_______(对粮食安全和食品安全的担忧))。It is widely accepted that _______(背景:_______(农业在人类生活中的重要性))。 On the one hand, _______(化学农业的优势,如_______(产量高、成本低)),but _______(其弊端,如_______(化肥农药残留))。On the other hand, _______(有机种植的优势,如_______(健康、环保));however, _______(其不足,如_______(产量低、价格高))。 It is important that we should _______(提出建议:_______(在产量与健康之间取得平衡))。Only in this way can we _______(展望:_______(既要吃得饱,又要吃得好))。 六、典例精练 假定你校英文报"Food for Thought"栏目正在举办"如何保障粮食安全"主题征文活动。请你以 Producing More or Wasting Less? 为题写一篇短文,内容包括: 1. 世界粮食短缺问题的现状; 2. 对比"依靠科技提高产量"与"减少食物浪费"两种途径; 3. 你的看法。 注意: 1. 词数 80 左右。 2. 标题已给出,不计入总词数。 Producing More or Wasting Less? ____________________________________________________________________________________________ ____________________________________________________________________________________________ ____________________________________________________________________________________________ ____________________________________________________________________________________________ ____________________________________________________________________________________________ 写作指导 第一步 审题谋篇 项目 内容 体裁 对比类议论文(标题居中,无称呼落款) 对象 校英文报读者(同龄学生) 写作目的 就保障粮食安全的途径发表对比观点,引发思考 主题 科技增产与减少浪费两种途径的对比 时态 以一般现在时为主 人称 第一人称表达观点,第三人称陈述客观事实 语气 客观、理性,兼顾说服力 布局 开头点出粮食短缺现状→主体对比两种途径→结尾表明看法 第二步 要点拆解与表达 中文要点 英文表达 句式说明 世界正面临粮食短缺 The world is faced with a serious food shortage. 用 be faced with 引出问题,serious 修饰 shortage 科技可以提高作物产量 Science and technology can boost crop output. boost 比 increase 更有力,突出"大幅提高" 减少浪费同样重要 Cutting down on food waste is equally important. 动名词短语作主语,与上一要点形成对举 我的看法:双管齐下 In my opinion, we should combine the two ways. In my opinion 引出个人观点,简洁明确 第三步 句式升级 原句 升级句 仿写句 说明 Many people worry about food shortage. What worries many people is that the world is facing a food crisis. What worries many people is that more trees are cut down every year. 主语从句把"担忧"变成谈论的中心 Technology can improve crop output. Science and technology can greatly boost crop output. Regular exercise can greatly boost our energy. boost 表"大幅提升",论证更有力度 We should also reduce food waste. It is equally important that we should cut down on food waste. It is equally important that we should protect the environment. It is+adj.+that 主语从句,语气客观 I think we should do both. Only by combining both ways can we solve the problem. Only by practising every day can we improve our English. Only+状语置于句首引起倒装,强调唯一途径 第四步 同义替换 基础表达 升级表达 使用场景 think hold the view / believe 表达个人观点 improve boost / raise 提高产量、效率 important essential / vital 强调重要性 traditional conventional 传统的(耕作方式) food grain / crop 粮食、作物 problem crisis / shortage / challenge 描述严峻问题 finally in the long run 表达长远结果 use apply / adopt 运用、采用(方法) facing confronted with 更正式的书面表达,突出"面对困境" many people a growing number of people 表达更客观、更具书面感 feed everyone ensure food security 以"保障粮食安全"收束,提升立意高度 参考范文 基础版范文 Producing More or Wasting Less? The world is facing a food problem. Many people worry that millions go hungry every day. On the one hand, science and technology can increase crop output, which helps us produce more food. On the other hand, it is also important to cut down on food waste, because lots of food is wasted every year. In my opinion, we should try both ways. Only in this way can we feed everyone in the future. 提高版范文 Producing More or Wasting Less? The world is confronted with a serious food crisis. A growing number of people worry that millions still go hungry every day. On the one hand, science and technology can greatly boost crop output, which helps feed the increasing population. On the other hand, it is equally essential to cut down on food waste, for a considerable amount of food ends up in the rubbish bin every year. In my opinion, we should combine the two approaches. Only by producing more and wasting less can we ensure food security for future generations. 七、拓展练习 练习1:有机农业与化学农业的发展路径 假定你校英文报"农业新观察"栏目正在开展"未来农业之路"主题讨论,请你以 Organic Farming or Chemical Farming? 为题写一篇短文,内容包括: 1. 有机农业与化学农业各自的特点; 2. 对比两种农业发展路径的利弊; 3. 你的立场。 注意: 1. 词数 80 左右。 2. 标题已给出,不计入总词数。 Organic Farming or Chemical Farming? ____________________________________________________________________________________________ ____________________________________________________________________________________________ ____________________________________________________________________________________________ ____________________________________________________________________________________________ ____________________________________________________________________________________________ 写作思路 1. 审题:对比类议论文,话题为"有机农业vs化学农业的发展路径",对象为校英文报读者;时态以一般现在时为主,人称以第三人称陈述、第一人称表态。 2. 要点:化学农业依靠化肥农药,产量高、见效快,但污染土壤与水源;有机农业不使用化学物质,健康环保,但产量较低、成本较高;我的立场是走绿色与科技结合的可持续之路。 3. 结构:开头引出两种农业模式→主体用 On the one hand / On the other hand 对比利弊→结尾用主语从句表明立场。 4. 表达:用 organic、chemical、fertiliser 等单元词;用 What matters most is that... 主语从句收束观点。 基础版范文 Organic Farming or Chemical Farming? Nowadays, people are discussing the future of farming. Chemical farming uses fertilisers and pesticides, so it can produce more food in a short time. However, it may pollute the soil and the water. Organic farming, on the other hand, is good for our health and the environment, but its output is lower and the cost is higher. What matters most is that we develop farming in a green way. In my opinion, the future of agriculture should combine the advantages of both. 词汇升级 基础表达 升级表达 升级作用 uses fertilisers and pesticides relies heavily on chemical fertilisers and pesticides rely on 更正式,突出"过度依赖" produce more food yield abundant harvests 单元词 yield 精准表达"产出丰收" is good for benefits both 动词 benefit 更书面,兼顾"人与环境"双方 output is lower yields remain limited remain 突出状态的持续性,表达更客观 combine the advantages strike a balance between the two strike a balance 呼应单元句式,更显思辨 提高版范文 Organic Farming or Chemical Farming? Nowadays, a heated debate on the future of farming is going on in our school. Chemical farming relies heavily on chemical fertilisers and pesticides, so it can yield abundant harvests in a short time. However, it may pollute the soil and the water in the long run. Organic farming, by contrast, benefits both our health and the environment, though its yields remain limited and the cost stays high. What matters most is that we develop farming in a green and sustainable way. In my opinion, only by striking a balance between the two paths can agriculture truly feed the world. 练习2:科技投入与耕地保护 假定你校英文报"粮食安全"专栏征稿,请你以 More Technology or More Farmland? 为题写一篇短文,论述科技投入与耕地保护对保障粮食安全的意义,内容包括: 1. 粮食安全为何重要; 2. 对比科技投入与耕地保护两种保障途径; 3. 你的看法。 注意: 1. 词数 80 左右。 2. 标题已给出,不计入总词数。 More Technology or More Farmland? ____________________________________________________________________________________________ ____________________________________________________________________________________________ ____________________________________________________________________________________________ ____________________________________________________________________________________________ ____________________________________________________________________________________________ 写作思路 1. 审题:对比类议论文,话题为"科技投入vs耕地保护对粮食安全的意义",对象为校英文报读者;时态一般现在时。 2. 要点:粮食安全关系国计民生;科技投入能提高单产、缓解耕地压力;耕地是粮食生产的根基,一旦被占用难以恢复;我的看法是两手并重。 3. 结构:开头点明粮食安全的重要性→主体对比两条途径→结尾强调两手抓。 4. 表达:用 boost、yield、shortage 等单元词;用 It is essential that... 主语从句提出建议。 基础版范文 More Technology or More Farmland? Food security matters to every one of us. Some people believe investing in technology is the key, because modern farming methods can increase crop output on the same land. Others, however, argue that protecting farmland is more important, since fields once occupied by buildings can hardly be recovered. In my opinion, the two ways are equally important. Only when we develop technology and protect farmland at the same time can we avoid a food shortage. 词汇升级 基础表达 升级表达 升级作用 matters to is of vital importance to of+抽象名词结构,更正式庄重 investing in technology increased investment in agricultural technology 名词化表达,书面感更强 increase crop output greatly boost crop yields 单元词 boost 强调"大幅提高" is more important should come first come first 简洁有力,突出优先性 avoid a food shortage keep food shortage at bay keep...at bay 习语"使……远离",更地道 提高版范文 More Technology or More Farmland? Food security is of vital importance to every one of us. Some people believe increased investment in agricultural technology is the key, because modern farming methods can greatly boost crop yields on the same land. Others, however, argue that protecting farmland should come first, since fields once occupied by buildings can hardly be recovered. In my opinion, the two ways are equally important. Only when we develop technology and protect farmland at the same time can we keep food shortage at bay and feed the growing population. 练习3:城市白领与新型职业农民 假定你是李华,你班将举行"职业与未来"主题班会,请你以 White Collars or New Farmers? 为题写一篇发言稿,对比城市白领与新型职业农民两种职业选择的价值,内容包括: 1. 两种职业各自的特点; 2. 对比两种职业选择的价值; 3. 你的择业观。 注意: 1. 词数 80 左右。 2. 标题已给出,不计入总词数。 White Collars or New Farmers? ____________________________________________________________________________________________ ____________________________________________________________________________________________ ____________________________________________________________________________________________ ____________________________________________________________________________________________ ____________________________________________________________________________________________ 写作思路 1. 审题:对比类议论文(发言稿体),话题为"城市白领vs新型职业农民的择业价值",对象为班级同学;时态一般现在时。 2. 要点:白领工作稳定、环境舒适,但竞争激烈、压力较大;新型职业农民用科技种田,前景广阔、自由度高,但需吃苦、初期收入不稳;我的择业观是兴趣与社会需求并重。 3. 结构:开头引出两种职业→主体对比价值→结尾表达理性择业观。 4. 表达:用 devote oneself to、strain 等单元词;用 What I value most is that... 主语从句表达择业观。 基础版范文 White Collars or New Farmers? When choosing careers, some students dream of becoming white collars in big cities, because such jobs seem stable and comfortable. However, the competition is fierce and the pressure is great. Others prefer to be new farmers, who use modern technology to work the land. Though the work is hard at first, they enjoy more freedom and bright prospects. What I value most is doing what suits me. In my opinion, a good career should match both our interests and the needs of society. 词汇升级 基础表达 升级表达 升级作用 dream of becoming aspire to become aspire to "向往",志向色彩更浓 seem stable and comfortable promise stability and comfort 动词 promise 拟人化表达,更生动 the pressure is great they are under constant strain 单元词 strain 精准表达"持续压力" enjoy more freedom and bright prospects embrace freedom and promising prospects embrace "拥抱",情感更积极 match both our interests and the needs align our personal interests with the needs align...with "与……一致",更高级 提高版范文 White Collars or New Farmers? When choosing careers, some students aspire to become white collars in big cities, because such jobs promise stability and comfort. However, the competition is fierce and they are often under constant strain. Others prefer to be new farmers, who devote themselves to working the land with modern technology. Though the work is hard at first, they embrace more freedom and promising prospects. What I value most is doing what suits me. In my opinion, a wise career choice should align our personal interests with the needs of society. 练习4:传统农耕与现代智慧农业 假定你校英文报"绿色家园"栏目征稿,请你以 Old Ways or Smart Ways? 为题写一篇短文,对比传统农耕与现代智慧农业对生态环境的影响,内容包括: 1. 两种农业模式的生态特点; 2. 对比它们对环境的影响; 3. 你的倡议。 注意: 1. 词数 80 左右。 2. 标题已给出,不计入总词数。 Old Ways or Smart Ways? ____________________________________________________________________________________________ ____________________________________________________________________________________________ ____________________________________________________________________________________________ ____________________________________________________________________________________________ ____________________________________________________________________________________________ 写作思路 1. 审题:对比类议论文,话题为"传统农耕vs现代智慧农业的生态影响",对象为校英文报读者;时态一般现在时。 2. 要点:传统农耕依靠人力畜力、遵循自然节律,污染少但效率低;智慧农业用传感器、无人机精准作业,省水省肥、效率高,但设备能耗与成本不容忽视;倡议发展兼顾生态与效率的绿色智慧农业。 3. 结构:开头引出两种模式→主体对比生态影响→结尾发出倡议。 4. 表达:用 strain、conventional、organic 等单元词;用 It is high time that... 倡议句式收尾。 基础版范文 Old Ways or Smart Ways? Farming is closely connected with the environment. Traditional farming follows the rhythm of nature and causes little pollution, but it is slow and tiring. Modern smart farming, on the other hand, uses sensors and drones to save water and fertilisers, which protects the land. However, the machines also use much energy. In my opinion, we should develop green smart farming. It is high time we combined high technology with a healthy environment. 词汇升级 基础表达 升级表达 升级作用 is closely connected with is deeply bound up with bound up with "与……密不可分",更地道 causes little pollution leaves little burden on the ecosystem burden/ecosystem 术语化,突出生态视角 is slow and tiring demands considerable labour 名词化+单元词 labour,更客观 use much energy consume considerable energy consume 书面词,搭配 energy 更专业 combined high technology with married high technology with marry...with "把……结合起来",更显功力 提高版范文 Old Ways or Smart Ways? Farming is deeply bound up with the environment. Traditional farming follows the rhythm of nature and leaves little burden on the ecosystem, but it demands considerable labour and proceeds slowly. Modern smart farming, on the other hand, uses sensors and drones to save water and fertilisers, which protects the land. However, the machines consume considerable energy. In my opinion, we should develop green smart farming. It is high time we married high technology with a healthy environment, so that both people and the planet can benefit. 练习5:亲力亲为与借助工具 假定你校学生会正在开展"劳动最光荣"主题征文活动,请你以 By Hand or By Tools? 为题写一篇短文,对比"亲力亲为"与"借助工具"两种劳动方式,内容包括: 1. 两种劳动方式各自的优势; 2. 对比它们对提升效率的作用; 3. 你的平衡建议。 注意: 1. 词数 80 左右。 2. 标题已给出,不计入总词数。 By Hand or By Tools? ____________________________________________________________________________________________ ____________________________________________________________________________________________ ____________________________________________________________________________________________ ____________________________________________________________________________________________ ____________________________________________________________________________________________ 写作思路 1. 审题:对比类议论文,话题为"亲力亲为vs借助工具提升劳动效率",对象为同学;时态一般现在时。 2. 要点:亲力亲为锻炼能力、体会劳动乐趣,但耗时费力;借助工具省时高效,但过度依赖会弱化动手能力;建议依据任务特点灵活选择、二者平衡。 3. 结构:开头引出两种方式→主体对比效率与价值→结尾给出平衡建议。 4. 表达:用 boost、conventional 等单元词;用 Only by... 倒装句给出平衡结论。 基础版范文 By Hand or By Tools? In our daily labour, some people prefer to do everything by hand. Doing so helps us learn real skills and feel the joy of labour, but it often takes more time and energy. Others would rather use tools, which can greatly improve efficiency. However, depending on tools too much may weaken our hands-on ability. In my opinion, we should choose the right way according to the task. Only by balancing the two can we work both wisely and well. 词汇升级 基础表达 升级表达 升级作用 prefer to do everything by hand insist on handling everything by hand insist on 语气更坚定,突出"坚持亲力亲为" learn real skills develop practical skills practical "实操性",搭配更专业 takes more time and energy costs considerable time and energy cost/conceivable 数量词更书面 depending on tools too much over-reliance on tools 名词化表达 over-reliance,更凝练 work both wisely and well achieve both efficiency and craftsmanship craftsmanship "匠心",立意升级 提高版范文 By Hand or By Tools? In our daily labour, some people insist on handling everything by hand. Doing so helps us develop practical skills and feel the joy of labour, but it often costs considerable time and energy. Others would rather use tools, which can greatly boost efficiency. However, over-reliance on tools may weaken our hands-on ability. In my opinion, we should choose the right way according to the task at hand, for real growth comes from doing. Only by balancing the two can we achieve both efficiency and craftsmanship in labour. 八、写作评价表 评价维度 分值 自评 同伴评 评价说明 结构 Structure 3分 ____ / 3 ____ / 3 标题居中并点明对比双方;开头引入话题、主体对比论证、结尾总结观点,层次分明 内容 Content 6分 ____ / 6 ____ / 6 围绕农业话题展开对比(如传统vs现代、化学vs有机、增产vs节粮),要点齐全、论据具体、观点明确 语言 Language 4分 ____ / 4 ____ / 4 正确使用 On the one hand... on the other hand、Compared with... 等对比句式;能运用主语从句等升级结构;拼写、时态、主谓一致正确 书写 Handwriting 2分 ____ / 2 ____ / 2 字迹清晰工整,标题居中,正文段首缩进规范,卷面整洁 总分 Total 15分 ____ / 15 ____ / 15 对比论证是否充分,观点是否明确,语言是否准确得体 自我反思与改进 我最需要改进的一项:□ 结构 □ 内容 □ 语言 □ 书写  具体改进计划:________________________ 评分参考 满分 15分;13-15 优秀;10-12 达标;7-9 需修改;6分及以下建议重写。 3 / 13 学科网(北京)股份有限公司 学科网(北京)股份有限公司 2 原创精品资源学科网独家享有版权,侵权必究! 3 / 13 学科网(北京)股份有限公司 学科网(北京)股份有限公司 学科网(北京)股份有限公司 $

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Unit 5 Working the Land 对比类议论文(含学习地图)(单元同步写作讲义)高中英语人教版选择性必修第一册
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Unit 5 Working the Land 对比类议论文(含学习地图)(单元同步写作讲义)高中英语人教版选择性必修第一册
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Unit 5 Working the Land 对比类议论文(含学习地图)(单元同步写作讲义)高中英语人教版选择性必修第一册
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