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被动语态语法知识，通过Orbis飞行眼科医院项目相关问题复习旧知，引出主动与被动语态对比，搭建从已知到未知的学习支架，帮助学生梳理语法知识脉络。 其亮点在于结合慈善主题（如Orbis、Save the Children），通过结构分析、时态对比、转换步骤及多样化练习（填空、对话、小组写作），培养语言能力和思维品质，渗透文化意识。分层作业设计兼顾基础与拓展，助力教师高效教学，提升学生语法运用能力与社会责任感。

Unit 7 Charities (Grammar) Review When was Orbis Flying Eye Hospital Project started? What is the plane also used as? Who are invited on board to learn about eye operations? What do they need to carry on with their work? It was started in 1982. It is also used as a hospital and a training centre. Local doctors and nurses are invited on board. They need more money and more people. 2 Presentation passive voice active voice It was started in 1982. It is also used as a hospital and a training centre. Local doctors and nurses are invited on board. They need more money and more people. Presentation When to use the active voice It is important to know who performs the action. 明确动作的执行者很重要. Presentation When to use the passive voice Orbis Flying Eye Hospital Project was started in 1982. The plane is also used as a hospital and a training centre. Local doctors and nurses are invited on board to learn about eye operations. It is obvious who performs the action. 动作的执行者是泛指或者不言明时。 We do not know or do not need to know who performs the action. 在不知道或是不必知道动作的执行者是谁时。 We want to stress the person who receives the action instead of the person who performs the action. 需要强调动作的承受者时。 5 be + done The structure of the passive voice It was started in 1982. It is also used as a hospital and a training centre. Local doctors and nurses are invited on board. Presentation Presentation 2. Two months later, he was cured by Orbis doctors. 1. A young boy was blinded in a car accident in January this year. 3. Local doctors and nurses are trained by Orbis so that they can better help patients. Similarity 4. With the help of Orbis and its volunteers, the lives of many patients with eye problems all over the world are improved. passive voice Presentation 2. Two months later, he was cured by Orbis doctors. 1. A young boy was blinded in a car accident in January this year. 3. Local doctors and nurses are trained by Orbis so that they can better help patients. Similarity 4. With the help of Orbis and its volunteers, the lives of many patients with eye problems all over the world are improved. passive voice Difference Simple past tense Simple present tense Presentation Presentation Tense Structure An example from the text on page 98 Simple present passive Simple past passive A young boy was blinded in a car accident in January this year. is/am/are+ V-p.p. was/were+ V-p.p. For example, local doctors and nurses are trained by Orbis so that they can better help patients. Presentation past participle past participle They need more money to carry on with their work. Presentation passive voice active voice to carry on with their work. S V O Find the subject and the object Change the place of the subject and the object Add “by” before the new object Change the verb into be + done （be 体现时态） We can also introduce who performs the action in the passive voice by using by. More money them by is needed Practice are planned to help the poor What they do every year are handed out to people in the street by volunteers are sold to raise money Charity activities ______________________________________ (plan/ to help the poor). Leaflets ________________________________________________ (hand out/ to people in the street/ volunteers). Old toys and books ______________________________________ (sell/ to raise money). Practice were sent to children in need by Class 1, Grade 8 students What they did last week was held in the school hall New books ______________________________________ (send/ to children in need/ the Class 1, Grade 8 students). Warm clothes ____________________________________ (collect/ for children in disaster areas). A charity show _________________________________ (hold/ in the school hall). were collected for children in disaster areas Practice 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. are improved were helped by the education programmes are trained by the charity is used was founded is raised by different charities Practice 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 Practice 1. How is lots of money raised every year? 2. What is the money used for? 3. How many charities are introduced? What are they? Lots of money is raised by different charities. The money is used to help people in need. Two. Save the Children and WWF. Practice 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) ____________. 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. is carried out by was founded are provided are fed was written by were helped by were supported by is done by Production Group work Write a short text about a charity activity at your school using the passive voice. Possible answer Every year, charity concerts are organized by our school to raise money for children in poor areas. These meaningful activities are welcomed by teachers and students alike, and everyone is willing to take an active part in them. Last month, a special charity concert was held in our school hall, and it turned out to be a huge success. Many beautiful songs were sung by our school choir. The colorful and creative paintings were painted by Grade 8 students and they were also displayed in the corridor to attract more audience. Tickets for the concert were sold out in just two days. A large amount of money was raised by the end of the concert. This charity concert not only brings warmth to children in need but also teaches us the importance of helping others. Homework Must do Complete and polish your ideas about the charity activity at your school. Choose to do Choose a charity and write a short paragraph about it. Use at least three passive voice sentences to describe its work and why you admire it. $