Unit 7 Charities Grammar 课件2025-2026学年译林版英语八年级下册

该初中英语课件聚焦一般现在时和一般过去时被动语态，通过Orbis志愿者采访对话创设真实情境，引导学生从实例中发现被动句结构，再总结"be+过去分词"规则，形成"情境感知—规则归纳"的学习支架，衔接语法知识与实际运用。 其亮点在于融合语言能力与文化意识，如用Orbis、Save the Children等慈善案例教学，既训练被动语态又渗透社会责任感。Practice环节通过改写句子、对话补全提升语言运用，Production环节让学生描述学校慈善活动促进思维品质发展。分层作业满足不同需求，教师可高效落实语法教学，学生提升综合语言能力。

Unit7 Charities Grammar 译林版（2024）八年级 下 Learning objectives 1 Lead in Presentation 3 Practice Production 5 Summary Assessment 7 Homework 2 4 6 8 By the end of the lesson, I will be able to... 1 2 3 learn the use of simple present passive voice and simple past passive voice; use the passive voice in the simple present and past tenses correctly; use passive voice to describe school charity activities, understand the value of charity activities, and develop a strong sense of social responsibility. 01 Learning objectives Lead in 02 Activity 1 Look and say. Amy is watching the news about a reporter interviewing an Orbis volunteer. Lead in 02 Activity 1 Look and say. A: Do you know the boy who had a car accident in January? B: Yes. What happened? A: He was blinded, but Orbis doctors cured him two months later. B: That's amazing! was blinded Interviewer: Please tell us something about Obris. Volunteer: OK. Do you know the boy in the car accident in January this year? Interviewer: Yes.What happened? Volunteer: He ___________in a car accident. Two months later, he _________ by Orbis doctors. Interviewer: That's amazing! was cured Lead in 02 Activity 1 Look and say. A: Do you know the boy who had a car accident in January? B: Yes. What happened? A: He was blinded, but Orbis doctors cured him two months later. B: That's amazing! Interviewer: What else does Orbis do? Volunteer: Local doctors and nurses __________ by Orbis to help more patients. Interviewer: Great! The lives of many eye patients around the world ____________ with the help of Orbis and its volunteers. are trained are improved Presentation 03 Activity 2 Read and find. He ___________in a car accident. Two months later, he _________ by Orbis doctors. was blinded was cured Local doctors and nurses __________ by Orbis to help more patients. are trained The lives of many eye patients around the world ____________ with the help of Orbis and its volunteers. are improved 被动语态: be + 过去分词 Read the sentences below and pay attention to the voice. passive voice Presentation 03 Activity 3 Work out the rules. A young boy was blinded in a car accident in January this year. Two months later, he was cured by Orbis doctors. In addition to helping patients directly, Orbis does many other things. For example, local doctors and nurses are trained by Orbis so that they can better help patients. With the help of Orbis and its volunteers, the lives of many patients with eye problems all over the world are improved. past participle past participle We form the passive voice in the simple present tense in this way: is/am/are + the _______________ (simple present tense, past participle) of the verb. We form the passive voice in the simple past tense in this way: was/were + the _________________ (simple past tense, past participle) of the verb. 过去分词 = done Presentation 03 Activity 4 Look and learn. 1. 概念 语态是动词的一种形式，表示的是主语和谓语之间的关系。 英语中的语态有两种:主动语态和被动语态。 当主语是谓语的执行者时，用主动语态。 当主语是谓语的承受者时，用被动语态。 We clean the classroom every day. 我们每天都打扫教室。 The classroom is cleaned (by us) everyday. 教室每天都(被我们)打扫。 Presentation 03 Activity 5 Look and learn. 2. 结构 一般过去时的被动语态: 一般现在时的被动语态: 主语 + am/is/are +其他. + done The classroom is cleaned every day. Trees are planted every spring. The bridge was built last year. Many books were bought yesterday. 主语 + was/were +其他. + done Presentation 03 Activity 6 Look and learn. Courses in traditional Chinese culture are taught in many schools. 在很多学校，(老师)会教授有关中国传统文化的课程。 3.被动语态通常用于以下几种情况中: The toy is designed for children. 这款玩具是为孩子们设计的。 ①动作的执行者是泛指或不言自明时。 ②在不知道或不需要知道动作的执行者是谁时。 The construction of the Grand Canal was started in the Spring and Autumn Period. 大运河始凿于春秋时期。 ③需要强调动作的承受者时。 Presentation 03 Activity 6 Look and learn. This problem was discussed just now. 这个问题刚才(被)讨论过。 ④出于委婉或礼貌而避谈动作的执行者时。 3.被动语态通常用于以下几种情况中: He was born in Nanjing. 他生于南京。 This mobile phone was made in China. 这部手机是中国制造的。 注意:有些动词常用于被动语态。 在被动语态的句子中，如果我们需要指明动作的执行者，可以由by引出。 Mr Wu is liked by all of his students. 所有的学生都喜欢吴老师。 Presentation 03 Activity 7 Look and learn. 4.主动语态与被动语态的句式转换: 把句子改为被动语态：Last year, the government set up several nature parks to protect pandas in the wild. ——————————————————————————————— ————————— Last year, several nature parks were set up by the government to protect pandas in the wild. 句式转换口诀 1.宾变主，主变宾，前面 加 by 2.动词变 be + 过去分词 3.时态看原句，人称跟着 新主语变。 被动：主语 (原宾语) + be + 过去分词 + (by + 原主语) Presentation 03 Activity 7 Look and learn. 4.主动语态与被动语态的句式转换: 1.直接宾语变主语: + be + 过去分词 + + + by + ____________ 2.间接宾语变主语： ________________ + be + 过去分词 + __________ + by + ____________ 原直接宾语 to/for 原间接宾语 原主语(宾格) 原间接宾语(主格) 原直接宾语 原主语(宾格) 介词 to/for 的固定搭配 不要混用！ 接 to：give, pass, send, show, tell, lend 接 for：buy, make, cook, get, order Presentation 03 Activity 7 Look and learn. 注意:1.有些动词,如连系动词 smell, taste、sound, feel等,其主 动语态形式含有被动意义。 The dish smells good. 这道菜闻起来很香。 The music sounds nice. 这段音乐听起来不错。 2.还有一些不及物动词,如 read, write,draw,sell,wash,cook,clean等, 常用主动语态，和well、easily等 副词连用，含有被动意义。 The pen writes smoothly. 这支笔写起来很顺滑。 The Four Great Classical Novels of Chinese literature sell well both at home and abroad. 中国文学中的四大名著在国内外都很畅销。 3.在含有感官动词和使役动词的主动语态句式中，动词不定式的to常省去，但是在被动语态中要加上to。 Presentation 03 Activity 8 Read and complete. 请用被动语态改写下列的句子。 1.People save many children's lives through charity. _______________________________________ 2.Volunteers provide clean water for poor families. ________________________________________________ 3.WWF protects many endangered animals. _________________________________________ Many children's lives are saved through charity. Poor families are provided with clean water by volunteers. Many endangered animals are protected by WWF. Why is the passive voice widely used in writing about charity activities? ①To stress the receivers instead of the doers. ②To make writing formal and objective. ③To show charity is a collective action. ④To keep the writing impersonal. Practice 04 The Class 1, Grade 8 students are talking about different things they can do for those in need. Practice 04 Activity 9 Look and fill. 1 2 3 Charity activities _________________________ (plan/to help the poor). Leaflets ________________________________________ ____________(hand out/to people in the street/volunteers). Old toys and books ________________________ (sell/to raise money). are planned to help the poor are handed out to people in the street by volunteers are sold to raise money What they do every year Look at the pictures and help them complete their notes with the words in brackets using the passive voice. Add the word by when necessary. A Practice 04 Activity 9 Look and fill. 4 5 6 Look at the pictures and help them complete their notes with the words in brackets using the passive voice. Add the word by when necessary. A What they did last week A charity show ____________________________ (hold/in the school hall). Warm clothes ___________________________________ (collect/for children in disaster areas). were collected for children in disaster areas was held in the school hall New books ______________________________________ _______ (send/to children in need/the Class 1, Grade 8 students). were sent to children in need by Class 1, Grade 8 students Presentation 02 Mr Wu is telling the Class 1, Grade 8 students about what international charities do to help. Practice 04 Activity 10 Read and complete. Complete what he says with the words in brackets using the passive voice. Add the word by when necessary. B Do you know that there are thousands of international charities around the world? Every year, lots of money(1)_______________________________ (raise/different charities). The money (2) __________ (use) to help people in need. Save the Children is one of these charities. It (3) _______________ (found) in 1919 and aims to help build a better future for all children. Every year, a lot of children’s lives (4) _______________ (improve) thanks to this charity. Last year, millions of children (5) _____________________________________ (help/the education programmes) from Save the Children. In addition, many people (6) _______________________ (train/the charity) to become teachers. is raised by different charities is used was founded are improved were helped by the education programmes  were trained by the charity Practice 04 Activity 10 Read and complete. Complete what he says with the words in brackets using the passive voice. Add the word by when necessary. B But it’s not just people who are in need of help and support. Some other charities (7) _____________ (create) for different reasons, such as protecting the environment and animals. For example, the World Wide Fund for Nature (WWF) works hard to protect the natural world for the benefit of people and wildlife. are created Presentation 02 Amy and Daniel are talking about an international charity. Practice 04 Activity 11 Read and fill. carry out do feed found help provide support write Amy: I’ve just looked online at some different international charities. They’re all fantastic. Daniel: Oh really? What charities did you find? Amy: I found a charity called Oxfam. Daniel: What kind of work (1) ________________ this charity? Amy: It (2) ___________ in 1942 with the aim of helping poor children and families around the world. It also makes great efforts to make sure families (3) ___________ with clean water and hungry children (4) _______. is carried out by was founded are provided are fed Complete their conversation with the words in the box below using the passive voice. Add the word by when necessary. C 乐施会 Practice 04 Activity 11 Read and fill. carry out do feed found help provide support write Daniel: That’s amazing! Amy: Yes. I read an article yesterday. It (5) ______________ a volunteer from Oxfam. It said that millions of children (6) ______________ the charity’s health programmes around the world. And these programmes (7) _________________ many volunteers. Daniel: Wow! It sounds like a lot of amazing work (8) ___________ the volunteers. was written by were helped by were supported by is done by  Complete their conversation with the words in the box below using the passive voice. Add the word by when necessary. C Production 05 Activity 12 Think and share. Charity sale Charity speech / talk Charity concert What charity activities are there at your school? Can you describe them using the passive voice ? For example: At my school, many different charity activities are held every year. First, a charity sale is held on the playground. Old books, toys and handmade cards are sold by students, and all the money is raised for children in need. Second, a charity speech competition is organized. Students are encouraged to talk about the importance of helping others. Third, a charity concert is held in the school hall. Students sing and perform, and the tickets are sold to collect money. These activities make us understand that small actions can make a big difference. Show time Talk clearly (内容清晰) Pronunciation(发音标准) Body language(使用肢体语言) Fluently(流利的) Reasonable(理由合理) Grade and share: Production 05 Activity 13 Sharing. For example: Last week, a charity concert was held in our school hall. Many famous songs were sung by the school choir. Tickets for the concert were sold by the volunteers, and a large amount of money was raised. The money was donated to help children in poor areas get a better education. Summary 06 The words we have learned 1. /blaɪnd/ _______ 2. directly adv. _______ 3.除… 以外 ____________ 4.leaflet n. __________ 5.分发 _______ 6./ˈbenɪfɪt/ _______ 7./eɪm/ _______ 一、根据提示写单词。 blind 直接 传单，小册子 hand out aim benefit in addition (to) Summary 06 The grammar we have learned 二、句型转换（改为被动语态）。 1.We held a charity show in our school last week. → A charity show ______ ______ in our school by us last week. 2.Students donated lots of books last month. → Lots of books ______ ________ by students last month. 3.The school organizes a charity sale every term. → A charity sale ____ __________ by the school every term. 4.Everyone shares the spirit of helping others. → The spirit of helping others____ ________ by everyone. was held were donated is organized is shared 1.昨天许多食物被送给无家可归的人。 ______________________________________________ 2.每年学校都举办许多公益活动。 _________________________________________________ 3.书籍和玩具被售卖来筹钱。 __________________________________ 4.许多新书上周被捐给贫困地区的孩子。 _________________________________________________________ Summary 06 The sentences we have learned 三、翻译句子。 Books and toys are sold to raise money. Many charity activities are held in our school every year. Lots of food was given to homeless people yesterday. Many new books were donated to children in poor areas last week. Assessment 07 Self-assessment I can use the passive voice in the simple present and past tenses correctly; I can use the passive voice to describe school charity activities; I have some ideas about how to build a better world through charity work. Basic (基础) 熟记被动语态的句式结构，并写出3个包含被动语态的句子。 Improving(提升) Extend (拓展) 为学校的公益活动设计 1 句英文宣传语（需隐含 / 体现被动语态语境），并附上 30词以内的设计说明。 Homework 08 写一篇 80 词左右的短文，介绍一次你参加过或了解的学校慈善活动，至少使用 3 个被动语态句子。 Summary 05 Unit 7 Charities Grammar 一般过去时的被动语态: 一般现在时的被动语态: For example: Last week, a charity concert was held in our school hall. Many famous songs were sung by the school choir. Tickets for the concert were sold by the volunteers, and a large amount of money was raised. The money was donated to help children in poor areas get a better education. $