Unit 5 Working the Land Words and expressions 导学案-2024-2025学年高中英语人教版（2019）选择性必修第一册

福环学校中学部高二年级英语 备课人： 布艳南 审核人： 授课时间： 学生姓名： Section I Words and Expressions -- Unit 5 Working The Land [学习目标]：Learn the new key words and expressions [重 难 点]：master the usage of the key words [学习过程]: 教材认知　掌握知识必背 Ⅰ.基础词准确填写 1．________ vt. 解决(难题)；应付(局面)；处理 2．________ vt. 使增长；使兴旺n. 增长；提高；激励 3．________ n. 产量；产出vt. 出产(作物)；产生(收益、效益等)vi. 屈服；让步 4．________ vt. (通常经过努力)获得；得到 5．________ vt. (overcame, overcome)克服；解决；战胜 6．________ n. 产量；输出；输出量vt. (output, output)输出 7．________ vt. 估计；估价；估算n. 估计；估算 8．________ vt. 包括；包含；由……组成 9．________ vt. 产生；引起 10．________ n. 闲暇；休闲；空闲 11．characteristic n. ________________adj. ________________ 12．conventional adj. ________________ 13．intense adj. ________________ 14．strain n. ________________ 15．celebrity n. ________________ 16．envision vt. ________________ 17．broom n. ________________ 18．grain n. ________________ Ⅱ.派生词精准变形 1．________ vt.把……献(给)；把……专用于；专心于→devoted adj. 忠实的；深爱的→devotion n. 热爱；献身；奉献 2．________ n．不足；缺少；短缺→short adj. 短的；不足的 3．________ vt.使相信；使确信；说服→convinced adj. 坚信的，确信的；坚定不移的→convincing adj. 令人信服的 4．________ n. 假定；设定；(责任的)承担；(权利的)获得→assume v. 假定；设想 5．________ n. 消耗；消耗量；消费→consume vt. 消费，消耗 6．________ n. 现实；实际情况；事实→real adj. 真实的；真正的 Ⅲ.重点短语双向记 1．________________ 把……用于；献身；致力；专心 2．________________ 包括；包含；由……组成(或构成) 3．________________ 在内心深处；本质上；实际上 4．________________ 远非；绝不是 5．________________ 在意；喜欢 6．________________ 依靠 7．________________ 在国内外 8．________________ 一个……的问题 9．dream up ________________ 10．fulfil one's dreams ________________ 11．work the land ________________ 12．tackle the crisis ________________ 学·语言要点知识 重点词汇 1 devote vt.把……献(给)；把……专用于；专心于 (1)devote...to 把……用于；献身；致力；专心 devote oneself to 献身于……；致力于…… (2)devoted adj. 忠实的；深爱的 be devoted to (doing) sth. 专心于(做)某事；奉献于(做)某事 (3)devotion n. 关爱；关照；奉献；忠诚 [练透]　单句语法填空 ① ________ (devote) to his research，rarely does the scientist go to the cinema with his family. ②All in all, it is high time that we devoted ourselves to ________ (protect) ocean. ③From my first job at the restaurant, I learned teamwork and ________ (devote). [知识延伸]　表达“献身于……， 专心于……”短语荟萃： give one's life to...　　　commit oneself to...　　　apply oneself to... 2 convince vt. 使相信；使确信；说服 (1)convince sb. to do sth. 说服某人做某事 convince sb. of sth. 使某人相信某事 convince sb. that... 使某人相信…… (2)convinced adj. 确信的；深信的 be convinced that... 确信…… [练透]　单句语法填空 ①We are supposed to convince the students ________ the need of wide reading. ②I have convinced David ________ (take) up the challenge and decide to join in the cross-country team. [知识延伸]　“ vt. ＋sb. ＋of ＋sth.”集锦 (1)rob sb. of sth.抢劫某人某物　　　 (2)cheat sb. of sth.骗取某人某物　 (3)warn sb. of sth.警告某人某事 (4)inform sb. of sth.通知某人某情况(事) (5)rid sb. of sth.使某人摆脱某物 (6)remind sb. of...提醒某人的…… (7)cure sb. of...治愈某人的…… 3 assumption n. 假定；设定；(责任的)承担；(权利的)获得 (1)on the assumption that... 假定…… make an assumption 作出臆断 (2)assume v. 假定；设想；承担；假装 It is assumed that... 人们认为…… (3)assuming (that)... 假设…… [练透]　单句语法填空 ①People tend to make an ________ (assume) about you based on your appearance. ②________ (assume) that I am chosen to be a volunteer at the Olympics, I will serve the people heart and soul. 4 句型公式：given that作连词，后接状语从句，意为“假如；考虑到；鉴于” (1)given that引导条件状语从句，可根据语境意为“考虑到、鉴于、假如、如果、只要、在有……的情况下”，其中that可以省略； (2)其他同义表达有considering(鉴于，考虑到)、regarding(鉴于，考虑到)、supposing(假如)、assuming(假使)、as long as(只要)等。 【教材原句】　Given that Yuan's hybrids made him quite wealthy, one might think he would have retired to a life of leisure. 考虑到杂交水稻使袁隆平变得相当富有，人们可能认为他会退休享受闲适的生活。 5 expand vt. & vi. 扩大；增加(尺码、数量或重要性)　vt. 扩展；发展(业务)　vi. 详述 (1)expand/broaden one's horizons 开阔视野 expand one's vocabulary 扩大词汇量 (2)expand on/upon 充分叙述；详细阐明 [练透]　完成句子 最重要的是拓宽我的视野和结交更多新朋友的机会。 What matters most is the opportunity________________________ as well as make more new friends. 6 comprise vt. 包括；包含；由……组成(或构成) 由……组成 练·课堂5分钟夯基 1．It is with great courage and outstanding professional skills that she ________ (克服) all the difficulties and finally won the competition. 2．I like to read stories with different cultural backgrounds, which can ________ (扩大) my cultural horizons. 3．The construction of China Space Station shows our country has ________ (获得) great success in space science. 4．Let me share with you the ancient Chinese ________ (名人) I like best. 5．He decided to________ the rest of his life ________ (把……用于；献身) scientific research. 6．New Zealand________ mainly ________ (由……组成) two islands, the larger of which is the South Island. 7．________________ (实际上), they realise that happiness can't be bought, but it can be shared. 8．However, whether it was possible to develop a hybrid of self-pollinating plants such as rice was ________________ (一件……事) great debate. 9．The scientist is living a simple life, because he doesn't ______________ (关心) money or fame. 10. He succeeded in producing a kind of rice that could feed more people________________ (在国内外). Section II Words and Expressions -- Unit 5 Working The Land [学习目标]：Learn the new key words and expressions [重 难 点]：master the usage of the key words [学习过程]: 教材认知　掌握知识必背 Ⅰ.基础词准确填写 1．________ adj. 城市的；都市的；城镇的 2．________ adj. 与化学有关的；化学的n. 化学制品；化学品 3．________ adj. 分布广的；普遍的；广泛的 4．________ vt.& vi. 消化vt. 领会；领悟n. 摘要；文摘 5．________ adj. 完全必要的；极其重要的 6．________ n. 矿物；矿物质 7．________ n. 可供选择的事物adj. 可供替代的；非传统的 8．________ n. 例子；实例；事例 9．bomb n. ________________vt. ________________ 10．tunnel n. ________________ 11．wheat n. ________________ 12．poverty n. ________________ 13．organic adj. ________________ 14．pesticide n. ________________ 15．bacterium n. (pl.bacteria) ________________ 16．grocery n. ________________[pl.] ________________ Ⅱ.派生词精准变形 1．________ adj. 营养(物)的→nutritious adj. 有营养的；营养丰富的→nutrition n. 营养；滋养 2．________ n. 向下(或向里)的距离；深(度)→deep adj. 深的 adv. 深深地；在深处→deeply adv. 深深地→deepen v. (使)变深；加深 3．________ adv. 全部地；完整地；完全地→entire adj. 全部的；完全的 Ⅲ.重点短语双向记 1．________________ 相应地；转而；依次；轮流 2．________________ 对……造成损害 3．________________ 关注；聚焦 4．________________ 阻止……做…… 5．________________ 向……求助 6．________________ 考虑到…… 7．be rich in ________________ 8．switch to ________________ 9．for instance ________________ 10．at the expense of ________________ 学·语言要点知识 重点词汇 1 essential adj. 完全必要的；极其重要的 (1)be essential to 对……是不可缺少的 (2)It is essential for sb. to do sth.对某人来说做某事是必要的。 It is essential that...(should) do sth. 做某事是必不可少的。 [练透]　单句语法填空 ①It is essential that these application forms________________ (send) back as early as possible. ②It is essential for technology companies________________ (strengthen) competitive power. [写美]　完成句子 ③健康对每一个人都很重要， 没有健康就无法过幸福的生活。 Good health ________________ everyone, without which one can hardly live a happy life. 2 alternative n. 可供选择的事物　adj. 可供替代的； 非传统的 (1)have no alternative but to do sth.别无选择只好做某事 have the alternative of doing sth.有做某事的选择 (2)alternatively adv. 可供选择地；或者 [练透]　单句语法填空 ①In order to reduce pollution, we have no alternative but ________ (choose) some clean resources. ②The Internet also provides us with a cheap alternative to ________ (communicate) with others. [写美]　完成句子 ③意识到爸爸买一辆新卡车有困难，我别无选择只能交出我挣的所有钱。 Realizing that my father had difficulty buying a new truck, I ________________________________ all the money I had made. [助记]　alternative的“同义词”： choice n. 选择， 选择权 have no choice but to do别无选择只好做 3 depth n. 向下(或向里)的距离；深(度) adj. deep high wide long strong broad n. depth height width length strength breadth v. deepen heighten widen lengthen strengthen broaden [练透]　单句语法填空 ①We have expressed the________ (deep) of our gratitude to them. ②College students can gain social experience and________ (broad) their horizons because of doing part-time jobs. [写美]　完成句子 ③不仅仅是你的热情， 还有你的团队意识和精神风貌都给我们留下了深刻印象。 It is not only your enthusiasm but also your teamwork and good spirits____________________________． [指津]　be deeply moved 深深地被感动 阅读理解__A__体裁：记叙文__主题语境：人物传记__难度：★★★☆☆ [2023·广州高二检测]On September 7, 1930, Yuan Longping was born in Beijing. Fluent in English, his mother often read Friedrich Nietzsche's works to him. Influenced by his mother, Yuan Longping liked English, geography and chemistry at school. After graduating from university, he became a teacher in the countryside of Hunan in 1953. With lots of crop failures, nationwide hunger hit China in the 1960s, making many people live a bad life. Yuan was sad and felt he must do something. Since the climate in Hunan was not friendly to growing wheat, he decided to devote himself to studying how to increase the production of rice, a basic food for over 60 percent of Chinese people. From then on, he began a lifelong connection with rice. Yuan Longping succeeded in growing the world's first high production hybrid rice variety in 1973, which could reach a yield of over 500 kg per mu more than 200 kg than before. For the next four decades, he continued to work on the research of hybrid rice. In 2020, hybrid rice developed by his team achieved 1，500 kg per mu in two growing seasons, a new world record. Nowadays, the hybrid rice is grown in almost half of China's rice fields and its production accounts for 60 percent of the total rice production in China. The hybrid rice production is 20 percent more than the common kinds, the yearly increase of which feeds up to 100 million people. In 2019, Yuan Longping, known as the “father of hybrid rice”， was awarded with Medal of the Republic, China's Highest Honor. Yuan Longping's biggest dream in life was to develop more hybrid rice varieties, which could be grown all over the world to help solve the global food problem. So far, the hybrid varieties he developed have been grown in over 40 countries, including the USA, Brazil and India. 1．What do we know about Yuan Longping according to the text? A．He began to study hybrid rice in 1973. B．He received the highest honor in China at 90. C．He ever taught math in the city after graduation. D.He ever hoped Chinese would be free from hunger. 2．How does the author mainly show the achievements of Yuan Longping in hybrid rice? A.By listing figures. B．By quoting reports. C．By imagining results. D．By explaining reasons. 3．Which of the following best describes Yuan Longping according to the text? A．Patient and honest. B．Energetic and athletic. C．Capable and remarkable. D．Humorous and adventurous. 4．What is the text mainly about? A．The life of Yuan Longping. B．The team of Yuan Longping. C．The honor of Yuan Longping. D．The education of Yuan Longping. 1 学科网（北京）股份有限公司 $$