Unit 1 Section Ⅱ Learning About Language(课件PPT)-【精讲精练】2024-2025学年高中英语选择性必修第四册（人教版2019）

Section Ⅱ　Learning About Language 栏目导航 UNIT 1　SCIENCE FICTION 1 栏目导航 语法精讲 技能培养 01 核心知识 关键能力 02 课时作业 知能达标 04 随堂演练 巩固提升 03 栏目导航 UNIT 1　SCIENCE FICTION 1 01 语法精讲 技能培养 栏目导航 栏目导航 UNIT 1　SCIENCE FICTION 1 栏目导航 UNIT 1　SCIENCE FICTION 1 栏目导航 UNIT 1　SCIENCE FICTION 1 栏目导航 UNIT 1　SCIENCE FICTION 1 was invited was built 栏目导航 UNIT 1　SCIENCE FICTION 1 is being destroyed have been honored was being organized 栏目导航 UNIT 1　SCIENCE FICTION 1 栏目导航 UNIT 1　SCIENCE FICTION 1 栏目导航 UNIT 1　SCIENCE FICTION 1 栏目导航 UNIT 1　SCIENCE FICTION 1 栏目导航 UNIT 1　SCIENCE FICTION 1 栏目导航 UNIT 1　SCIENCE FICTION 1 A stranger was seen to enter the building just now. A present was given to me the other day by my uncle. I was given a present the other day by my uncle. 栏目导航 UNIT 1　SCIENCE FICTION 1 I was made to decide to stay here for another day by the bad weather. I was taken good care of by my uncle when I was young. 栏目导航 UNIT 1　SCIENCE FICTION 1 栏目导航 UNIT 1　SCIENCE FICTION 1 栏目导航 UNIT 1　SCIENCE FICTION 1 栏目导航 UNIT 1　SCIENCE FICTION 1 栏目导航 UNIT 1　SCIENCE FICTION 1 was being treated has been passed be employed will be held 栏目导航 UNIT 1　SCIENCE FICTION 1 had been corrected to be done/doing feels soft and comfortable to make 栏目导航 UNIT 1　SCIENCE FICTION 1 02 核心知识 关键能力 栏目导航 栏目导航 UNIT 1　SCIENCE FICTION 1 栏目导航 UNIT 1　SCIENCE FICTION 1 栏目导航 UNIT 1　SCIENCE FICTION 1 basis Based 栏目导航 UNIT 1　SCIENCE FICTION 1 (should) base grouping on students' exam grades，verbal performance or interests 栏目导航 UNIT 1　SCIENCE FICTION 1 03 随堂演练 巩固提升 栏目导航 栏目导航 UNIT 1　SCIENCE FICTION 1 will be held had been taken be written 栏目导航 UNIT 1　SCIENCE FICTION 1 is being destroyed is required 栏目导航 UNIT 1　SCIENCE FICTION 1 was written by Mary Shelley It is regarded as After the novel was published is based on science，imagination and personal experiences has been translated into many languages 栏目导航 UNIT 1　SCIENCE FICTION 1 04 课时作业 知能达标 点击进入Word 栏目导航 栏目导航 UNIT 1　SCIENCE FICTION 1 谢谢观看 栏目导航 UNIT 1　SCIENCE FICTION 1 复习被动语态 一、基本构成 项目 一般时态 进行时态 完成时态 现在 am/is/are done am/is/are being done has/have been done 过去 was/were done was/were being done had been done 将来 shall/will be done —— shall/will have been done The children are asked to clean their rooms every day. 孩子们被要求每天打扫他们的房间。(一般现在时的被动语态) The work will have been finished by the end of next month. 到下个月底这项工作将会被完成。(将来完成时的被动语态) I feel that not enough is being done to protect the local wild animals. 我觉得对当地野生动物的保护力度不够。(现在进行时的被动语态) I received the sad news that he had been killed in a motorcycle accident. 我得知了这个不幸的消息，说他在一场摩托车事故中丧生了。(过去完成时的被动语态) [即时训练1]　用所给动词的适当形式填空 ①When I ___________(invite) to the stage to receive the award，I expressed my thanks to my teacher.(2023·新课标Ⅰ卷，读后续写) ②Two years later，a six­meter­tall pavilion，inspired by The Peony Pavilion，_________ (build)at the Firs Garden，just ten minutes' walk from Shakespeare's birthplace. (2024·新课标Ⅱ卷) ③We must be aware of the fact that our beautiful environment __________________(destroy) now. ④Over the past 20 years，many inspirational role models _________________(honor) in Touching China awards. ⑤Six weeks ago，I participated in a city marathon for amateurs which ___________________(organize) to help raise money for charity. 二、使用被动语态应注意的几个问题 1．否定词not的位置：在第一个助动词或情态动词之后。 He was extremely disappointed to hear that he would not be given a doctor's degree. 听到不会获得博士学位，他失望透顶。 2．主动句的谓语动词带有复合宾语时，应将宾语变成被动句的主语，而将宾语补足语保留不动，这时的宾语补足语变成了主语补足语。 We saw him sitting there without doing anything. ＝He was seen sitting there without doing anything. 我们看见他坐在那儿，什么也没做。 His words made me throw up. ＝I was made to throw up by his words. 他的话令我作呕。 在主动语态中，make、 hear、 see等词后接动词不定式时要省略to，但在被动语态中不能省略。 3．带双宾语的动词作谓语的主动句转换为被动句时，可将表示物的直接宾语变为主语，用for或to引出表示人的间接宾语，或将表示人的间接宾语变为主语，直接宾语保留。 My father is telling me an interesting story now. ＝An interesting story is being told to me by my father now. ＝I'm being told an interesting story by my father now. 爸爸正在给我讲一个有趣的故事。 4．短语动词在主动结构中是不可分割的，在被动结构中也是如此，不可去掉动词后面的介词或副词。 The old man was often laughed at. 那位老人经常被嘲笑。 [即时训练2]　将下列句子改为被动语态 ①We saw a stranger enter the building just now. →_________________________________________________ ②My uncle gave me a present the other day. →__________________________________________________ →______________________________________________ ③The bad weather made me decide to stay here for another day. →__________________________________________________________ ④My uncle took good care of me when I was young. →__________________________________________________ 三、难点突破——主动形式表示被动意义 1．当feel、look、smell、taste、sound等系动词后面接形容词/名词构成系表结构时。 Compared with the standard fee，which is $800，the group participation discount sounds quite attractive to me. 与800美元的标准费用相比，团体参与折扣对我来说很有吸引力。 2．当cut、read、sell、wear、write、wash等表示某种属性且带有修饰语时。 The science fiction written by Liu Cixin sells very well. 刘慈欣写的科幻小说很畅销。 3．want、require、need意为“需要”时，后面的动词­ing形式用主动形式表示被动含义(相当于不定式的被动形式)。 Not only do they know more about the festival but also realize the elderly need to be treated/treating with respect. 他们不仅对这个节日有了更多的了解，而且意识到老年人需要受到尊重。 4．在“be＋adj.＋to do”结构中，不定式的逻辑宾语是句子的主语时。 The innocent request was difficult to reject. 这个天真的请求很难拒绝。 [即时训练3]　单句语法填空/完成句子 ①It was a coincidence that the motorcyclist's mother ________________ (treat) at that moment in the same hospital. ②Carson proves that a simple literary form that _______________(pass) down through the ages can still ___________(employ)today to draw attention to important truths.(2023·全国甲卷) ③A fiction writing contest ____________(hold) by the School English Newspaper next week. ④She wrote back，enclosing my letter where grammar mistakes __________________(correct)! ⑤As for study，it is essential to find out what needs ________________ (do). ⑥这种丝绸摸起来柔软舒适。但是制作起来很困难。 The silk __________________________．But it is difficult _______． [核心词汇·练透] on a ...basis 根据；以……的方式(基准) (1)on a regular basis　例行地；有规律地；定期地 on the basis of 在……的基础上；基于；根据 (2)base v. 以……为据点(或总部等)；把(总部等)设在 base ...on/upon 把……建立在……的基础上 be based on/upon 以……为基础/根据 [经典佳句]　I was often taken to a pool to practice swimming by my mom on a daily basis. 我妈妈每天都带我去游泳池练习游泳。 [即时训练]　单句语法填空/完成句子 ①There is no doubt that our small acts on a daily _____ (base) are bound to make a big difference to our environment. ②_______(base) on historical facts，Romance of the Three Kingdoms is popular among all the Chinese people. ③我强烈建议你应该将分组建立在学生的考试成绩、语言表现或兴趣爱好上。(2023·新课标Ⅰ卷，应用文) I strongly recommend that you__________________________________ ______________________________________． Ⅰ.单句语法填空 1．The exhibition，which ____________(hold) at the museum next week，will last two days. 2．The shop owner told me that the girl ______________(take) to the hospital because of her serious illness. 3．The poems，whose topics can be sports，diet and school life must __________(write) in English. 4．From the activity，I learn that at present the environment __________________(destroy) because of people's harmful activities. 5．According to the notice，everybody ___________(require) to take part in the activity. Ⅱ.使用本单元所学语法知识(被动语态)翻译下面的语段 Frankenstein is a science fiction which 1.___________________________ [是玛丽·雪莱(Mary Shelley)写的].2.__________________(这本小说被认为是)one of the earliest science fiction stories in English literature.3.__________ ___________________(这本小说出版后)，it drew wide attention.The story of the novel 4.______________________________________________________ (基于科学、想象和自身经历).The novel 5.________________________ _______________(已被翻译成多种语言). $$