Unit 5 Working the land 一轮复习重点单词1 课件 -2025届高三英语人教版（2019）选择性必修第一册

选修一Unit 5 Working the Land 课前默写 1.attain one’s goal/purpose 实现目标/达到目的 →attainment n.达到；获得→attainable adj. 可达到的； 2. overcome the enemy / the difficulties/his fears (overcame--overcome--overcoming) be overcome with....被……充满/充斥：极其 3.estimate sb/sth to be ... 估计某人/某物为…… be estimated to do sth 估计做某事 →It is estimated (that)...据估计…… →overestimate vt.高估→underestimate vt.低估 3.(1)组成： make up / compose （主动） (2)由.....组成：compromise..../ be composed of/ be compromised of.../consist of/be made up of 4.by turns 轮流地 take turns (to do sth) 轮流(做某事) It's one's turn to do sth 轮到某人做某事 过去式--过去分词--现在分词 写出三种表达 自主复习检测 1.I am determined _______ （attain）my aim at any cost.我决心不惜任何代价达到目的。 2.It’s unrealistic to believe perfection is an ____（attain）goal. 总结attain的用法 3.It ________（estimate） that 80% of all conversation in English is small talk. 知识点四 据估计，80%的英语会话是闲聊。 4.The electrical heater ____________________________________________ several heating elements.同义表达还有？ 电热器由多个加热元件组成。 5._____________________read the passage. 轮到你读这篇文章了。 6.At the meeting they __________________________ a number of suggestions. 会上，他们轮流提出大量建议 turn的词性 相关的短语有？ to attain attainable is comprised of/ is made up of / is composed of / consists of is estimated took turns to put forward It's your turn to 【23新课标全国Ⅰ卷-阅读C】The experiment of estimation he conducted showed that in some cases, the average of a large number of independent estimates could be quite accurate. 自主复习检测 7.（读后续写之心理描写）__________(overcome) by great joy，， they hugged together firmly as if they would never separate again. 8.这只狼怒火中烧，它开始咆哮 The wolf ___________________(overcome) with extreme anger;it began to roar. Overcome was overcome READ KEY POINTS(Time：4-5min) Attention: recite the meaning of each language point and the phrases in the box 1.devote 2.convince 3.assumption 4.句型公式：It＋be＋过去分词＋that... Key Points 1. devote vt.把……献(给)；把……专用于；专心于→devotion n．奉献；忠诚；挚爱→devoted adj.挚爱的；全心全意的；忠诚的 devote...to (doing) sth 把……奉献给；把……专注于；献身；致力（to是介词） devote oneself to (doing) sth= be devoted to (doing) sth 致力于(做)某事；献身于(做)某事 【联想】　devote...to...中的to是介词，类似短语有： ①adapt...to...使适应；使配合 ②adjust...to...调节……以适应…… ③apply...to...把……应用于…… ④attach...to...把……附在……上 ⑤contribute...to... 把……奉献给……；把……捐给…… 【21新高考全国II卷-完型改】The 60-year-old is not an actor, but a policeman However,he is _________(devote) to his “ role "than any real actor. more devoted 【典例1】 (1)The reason for our devotion(devote) to her is that she devotes(devote) her time to reducing (reduce) pollution at an early age. (2)Yuan Longping devoted himself to studying hybrid rice and he was respected by people all over the world.(话题写作之人物介绍) →Devoting himself to studying hybrid rice，Yuan Longping was respected by people all over the world.(用现在分词短语作状语改写) →Devoted to studying hybrid rice，Yuan Longping was respected by people all over the world.(用形容词短语作状语改写) 2.convince vt.使相信；使确信；说服 →convinced adj.确信的；坚信的→ convincing adj.令人信服的 convince sb of sth 使某人确信/明白某事 convince sb that...使某人相信…… be convinced (that...)/of...(某人)坚信…… convince sb to do sth 说服某人做某事 【典例2】 1.So              is your speech that I            that all students will benefit a lot from it.(convince) 2.【2021新高考全国II卷】Years of experience in the industry and failed attempts to use technology —                 (convince) him that the best way to check cattle is with a man on a horse 3.Your performance in the crisis has convinced us              your ability to tackle emergencies and convinced us to hand the important task to you. 4.我坚信，通过这次讲座，我们不仅可以了解中国文学，而且可以提高我们对中国传统化的兴趣。                 through th lecture                                                           ，but also we can                                                  .   convincing am convinced have convinced of I’m firmly convinced that not only can we get the hang of Chinese literature boost our interest in traditional Chinese culture 3. assumption n．假定；设定；(责任的)承担；(权力的)获得→assume v．假定；设想；承担；假装→assuming conj.假定；假设 on the assumption that...假定…… →assuming (that) ...假设……（可以同义替换） →assume sb/sth (to be/as)＋adj./n. 假定/认为某人/某事(为)…… It is generally assumed that...人们普遍认为…… 【24新课标Ⅰ卷】Digital texts, audio and video all have educational roles, especially when providing resources not available in print. However, for maximizing learning where mental focus and reflection are called for, educators shouldn’t assume all media are the same, even when they contain identical words.翻译 数字文本、音频和视频都具有教育作用，特别是在提供印刷版无法获得的资源时。然而，为了最大限度地提高学习效果，教育工作者不应该假设所有的媒体都是一样的，即使它们包含相同的单词。 【典例3】 (1)Deep down they assumed her to be(be) the best singer of their time. (2)假如我被选为学生会主席，我将组织更多丰富多彩的课外活动以丰富我们的学校生活。(应 用文写作之申请信) On the assumption that/Assuming that I am chosen to be chairman of the Student Council，I will organize more colorful after-class activities to enrich our school life. (3)People assume that drinking Chinese tea can not only refresh ourselves but also strengthen our memory.(话题写作之传统文化) →It is generally assumed that not only can drinking Chinese tea refresh ourselves but also it can strengthen our memory.(用it作形式主语和not only...but also...的倒装句改写)   4.句型公式：It＋be＋过去分词＋that... 【教材原句】　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。 用法归纳： Sb/Sth is thought/believed/hoped...to do sth意为“某人/物被认为/相信/希望……做某事”。其中，根据情况不定式可用一般式(to do)、进行式(to be doing)或完成式(to have done)。 It is thought/believed/hoped that...大家认为/相信/希望…… It is reported/supposed that...据报道/推测…… It is well known that...众所周知…… 【典例4】　补全句子/同义句转换 ① there is a huge cultural difference between China and the Western countries.(2021·全国甲卷) 众所周知，中西方国家文化差异很大。 ②It was thought that the video filmed by my mom was amusing，making me widely known in the town.(2021·浙江1月卷) →The video filmed by my mom ，making me widely known in the town. It is well known that was thought to be amusing 重点知识检测 1.devote...to (doing) sth 把……奉献给；把……专注于；献身；致力（to是介词） devote oneself to (doin) sth= be devoted to (doing) sth 致力于(做)某事；献身于(做)某事 →devotion n．奉献；忠诚；挚爱→devoted adj.挚爱的；全心全意的；忠诚的 2.convince sb of sth 使某人确信/明白某事 convince sb to do sth 说服某人做某事 be convinced (that...)/of...(某人)坚信…… →convincing adj.令人信服的 3.on the assumption that...假定……→assuming (that) ...假设…… →assume sb/sth (to be/as)＋adj./n.假定/认为某人/某事(为)…… It is generally assumed that...人们普遍认为… 4.Sb/Sth is thought/believed/hoped...to do sth 某人/物被认为/相信/希望……做某事 $$