Unit 5 Working the Land Reading and thinking 课文逐句翻译课件 -2026-2027学年高中英语人教版选择性必修第一册

该高中英语课件围绕袁隆平事迹及杂交水稻研究，涵盖中英文对照文本、重点词汇与语法解析，如主语从句、过去分词作后置定语等。通过原文与翻译对照导入，从基础词汇如“continually”“worked the land”过渡到复杂句式，以例句分析和语法标注为学习支架，帮助学生逐步理解文本。 其亮点在于语言能力与文化意识的融合培养，通过“known as the 'father of hybrid rice'”等过去分词定语解析提升语言理解，结合袁隆平贡献渗透家国情怀。采用文本细读与语法精讲结合的方法，如分析“what concerned him most”等主语从句培养思维品质，助力学生提升表达能力，也为教师提供系统教学资源，优化课堂效率。

选修一 Unit 5 WORKING THE LAND Reading and Thinking A PIONEER FOR ALL PEOPLE 造福全人类的先驱者 Yuan Longping, known as the“father of hybrid rice”, was one of China's most famous scientists.Yet, he considered himself a farmer because he continually worked the land in his research. 被誉为“杂交水稻之父”的袁隆平是中国最著名的科学家之一。然而，他把自己看作是一位农民，因为在研究过程中他不断耕耘土地。 不断地 过去分词作后置定语 杂交水稻之父 耕耘土地 Indeed, his slim but strong body was just like that of millions of Chinese farmers, to whom he had devoted his life. 确实，他瘦削但结实的身躯，与其为之奉献毕生的千千万万的中国农民无异。 介词to+关系代词whom 引导定语从句，修饰millions of Chinese farmers 确实 成千上万的 介词to与从句中的谓语动词devote构成 devote...to...结构 耕耘土地 Yuan Longping was born in 1930 in Beijing. His parents wanted him to pursue a career in science or medicine. However, what concerned him most was that farmers often had poor harvests and sometimes even had a serious shortage of food to eat. 袁隆平1930年出生于北京。他的父母希望他从事科学或医学职业，然而，他最关心的是农民经常粮食歉收，有时甚至出现严重的食物短缺。 V.追求 pursuit n. what引导主语从句并在从句中作主语 a shortage of 缺乏... that引导表语从句，此时that无实际意义，只起连接作用，但通常不能省略 To tackle this crisis, he chose to study agriculture and received an education at Southwest Agricultural College in Chongqing. 为了应对这一危机，他选择学习农业，在位于重庆的西南农学院接受教育。 应对这次危机 choose-chose-chosen-choice 选择 农业 After graduating in 1953, he worked as a researcher. Yuan Longping realised that larger fields were not the solution. Instead, farmers needed to boost yields in the fields they had. How this could be done was a challenging question at the time. 1953年大学毕业后，他成为一名科研人员。袁隆平意识到，解决问题的办法并不是扩大农田面积，而是农民们需要提高他们已有土地上农作物的产量。如何实现这一目标成为当时一个颇具挑战性的问题。 担任；从事 主语从句 n.解决办法 省略that/which的定语从句，修饰the fields,关系代词在从句中作had的宾语，所以可以省略 增加产量 在那时 袁隆平确信答案可以在杂交水稻的培育中找到。杂交指的是两个或者两个以上品种的交叉。杂交作物的一个特点就是它们通常能获得比传统作物更高的产量。 Yuan was convinced that the answer could be found in the creation of hybrid rice. A hybrid is a cross between two or more varieties of a species. One characteristic of hybrids is that they usually attain a higher yield than conventional crops. 在杂交水稻的培育中 v.（通常经过努力）获得；得到 n.特点 确信 两种或两种以上的... that 引导主语从句 a.传统的 然而，是否可能开发出水稻等自花授粉作物的杂交品种，仍众说纷纭。当时普遍认为这是不可能实现的。 However, whether it was possible to develop a hybrid of self-pollinating plants such as rice was a matter of great debate. The common assumption then was that it could not be done. pollinate v. 授粉 众说纷纭 whether引导主语从句 普遍认为 that引导表语从句 Through intense effort, Yuan overcame enormous technical difficulties to develop the first hybrid rice that could be used for farming in 1974. This hybrid enabled farmers to expand their output greatly. 历经千辛万苦，袁隆平攻克了艰巨的技术难题，第一批可应用于农田（大规模）生产的水稻，于1974年开始耕种。这种杂交水稻极大地提高了农民的产量。 a.热切的；激烈的 that引导定语从句，修饰the first hybrid rice，that在从句中作主语 enable sb. to do sth. 使ab.能够做sth. v.克服 a.艰巨的 v.扩大；增加 n.产量 Today, it is estimated that about 60 percent of domestic rice consumption in China is comprised of crops generated from Yuan's hybrid strains, and his strains have allowed China's farmers to produce around 200 million tons of rice per year. 据估算，现在中国国内消费的稻米有大约60%来自袁隆平的杂交水稻品种形成的作物，这些品种（形成的作物）让中国农民每年能够生产出大约两亿吨稻米。 杂交水稻品种 需要... n.消耗；消费 由...组成 a.国内的 过去分词作后置定语 allow sb. to do sth.允许sb.作sth. Yuan's innovation has helped feed not just China, but many other countries that depend on rice as well, such as India and Vietnam. Because of his invaluable contributions, Yuan Longping received numerous awards both in China and abroad. 袁隆平的创新不仅养活了中国，也养活了以稻米为主食的许多其他国家，如印度和越南。袁隆平凭其不可估量的贡献，在国内外获奖无数。 不但...而且 无价的；非常贵重的 that引导定语从句 依靠；依赖 许多的 n.创新 n.贡献 Given that Yuan's hybrids made him quite wealthy, one might think he would have retired to a life of leisure. However, this is far from the case. Deep down, Yuan was still very much a farmer at heart. 鉴于袁隆平开发杂交水稻而变得相当富有，有人会认为他会退休享受悠闲的生活。但是，事实远非如此。实际上，袁隆平在内心深处仍然是一位农民。 考虑到；鉴于 闲暇；空闲 远非如此 在内心深处；本质上 非常，但在文中表示程度，起强调作用，可不译 本质上；内心里 As a man of the soil, he cared little for celebrity or money. Instead, he made large donations to support agricultural research. 身为土地之子，他不在乎名利，反而捐赠巨资支持农业研究。 n.名望；名誉 n.泥土 不定式作目的状语 What impressed people most about Yuan Longping was his ongoing ability to fulfil his dreams. Long ago, he envisioned rice plants as tall as sorghum, with each ear of rice as big as a broom, and each grain of rice as huge as a peanut. 袁隆平给人们印象最深的是他不断实现梦想的能力。很早以前，他就设想水稻长得与高粱一样高，每支稻穗与扫帚一样大，每粒稻米与花生一样饱满。 展望；想象 n. 高粱 n.稻米 文章中出现了多处主语从句，这是本单元的重要语法 with复合结构 a.仍在进行的；不断前进的 He succeeded in producing a kind of rice that could feed more people at home and abroad. His later vision for“seawater rice” also became a reality, and potentially opened up nearly one million square kilometres of salty land in China for rice production. 他成功培育出能够养活更多人的水稻品种，甚至出口海外。后来他的“海水稻”愿景也成为了现实，并有望在中国开辟近100万平方公里的盐碱地用于水稻生产。 展望；想象 adv。潜在地 a.含盐的 that引导定语从句，修饰a kind of rice，做主语 succeed in doing成功地做了某事 Even in his later years, Yuan Longping was still young at heart and full of vision, and everyone was always excited to see what he would dream up next. 即使在他晚年，袁隆平仍然保持年轻的心态，而且满怀憧憬，大家都会兴奋地期待他下一个不同寻常的想法。 what引导宾语从句，作see的宾语 $