Unit 7 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Unit 7 Charities的语法核心——被动语态，涵盖定义、结构、主动被动转换及使用情况。课堂通过“师傅被妖怪抓走了”等生活化例句导入，从主动语态对比过渡，以“基本结构→时态变化→双宾语转换→特殊动词”为学习支架，衔接单元主题词汇如blind、benefit。 其亮点是情境化与分层练习结合，通过“学生帮助他人”“讨论慈善机构”等任务提升语言能力，从基础填空到短语动词转换培养思维品质，融入慈善主题词汇渗透文化意识。学生能在真实语境中运用被动语态，教师可直接使用系统练习与情境素材，提高教学效率。

Charities Unit 7 Grammar He was blinded in a car accident. in addition to doing help patients directly =give out aim for sth. 力求... aim to do sth. 力争做... 可数&不可数 Master was caught by the demon. 师傅被妖怪抓走了。 Passive voice 被动语态 语态是动词的一种形式,表示的是主语和谓语之间的关系。 语态 主动语态 (active voice) 被动语态 (passive voice) Demons caught our master. 妖怪把师傅抓走了。 Our master was caught by demons. 师傅被妖怪抓走了。 执行者 抓 被抓 承受者 人/物 主动做某事 人/物 被别人做某事 1.什么是被动语态? 2.被动语态的结构 A young boy was blinded in a car accident. He was cured by Orbis doctors. Local doctors are trained by Orbis. The lives of many patients are improved. 主语 + be done(过去分词) 跟着句子的人称、时态走 1. Many toys _ (make) in this factory every year. 2. The classroom _ (clean) yesterday. 3. These books _ (use) daily. 4. A nice gift _ (give) to me last week. 5. Birds _ (see) in the park every morning. 6. My photos _ (take) on the beach just now. 7. All clothes _ (wash) every weekend. 8. The glass _ (break) yesterday afternoon. 9. We _ (invite) to the party last Sunday. 10. The rules _ (keep) by everyone. are made was cleaned are used was given are seen were taken are washed was broken were invited are kept 主动:We collect homework. 被动:Homework is collected. 主动:They clean the classroom. 被动:The classroom is cleaned. 主动:He lost his textbook. 被动:The textbook was lost. 3.主动语态转换被动语态(主语+ be done) 突出动作执行者,加介词by 突出动作执行者: Homework is collected by us. 突出动作执行者: The classroom is cleaned by them. 突出动作执行者: The textbook was lost by him. 1. This song is sung _ young people. 2. The tree was planted _ my grandpa. 3. Useful knowledge is learnt _ daily life. 4. The letter was sent _ a stranger. 5. Small mistakes are often found _ teachers. 6. The door _ my father every night.(lock) 7. Fresh fruit _ farmers in the market.(sell) 8. Wild flowers _ children last spring.(pick) 9. My umbrella _ my friend yesterday.(leave) by by by by by is locked by are sold by were picked by was left by 被动语态中,突出动作执行者,加介词by She gave her sister the money. She gave the money to her sister. 3.主动语态转换被动语态(主语+ be done) 主动语态 被动语态 Her sister was given the money. The money was given to her sister. 2) 双宾语句子的被动语态有两种表达方式。 4.使用被动语态的情况 1.强调动作的承受者的时候 Master was caught by the demon. My heart is stolen. Everybody wants to love. Everybody wants to be loved. 主动语态 (active voice) 被动语态 (passive voice) 2.不想说或者不知道动作的发出者的时候 The Class 1, Grade 8 students are talking about different things they can do for those in need. 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. 1. Charity activities _ (plan/to help the poor). 2. Leaflets _ (hand out/to people in the street/volunteers). 3. 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 一般现在时 The Class 1, Grade 8 students are talking about different things they can do for those in need. 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. What they did last week 1. New books _ (send/to children in need/the Class 1, Grade 8 students). 3. A charity show _ (hold/in the school hall). 2. Warm clothes _ (collect/for children in disaster areas). were sent to children in need by ther Class 1, Grade 8 students were collected for children in disaster areas was held in the school hall 一般过去时 Mr Wu is telling the Class 1, Grade 8 students about what international charities do to help. Complete what he says with the words in brackets using the passive voice. Add the word by when necessary. 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. is raised by different charities is used 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. was founded are improved are helped by the education programmes are trained by the charity Mr Wu is telling the Class 1, Grade 8 students about what international charities do to help. Complete what he says with the words in brackets using the passive voice. Add the word by when necessary. 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 Mr Wu is telling the Class 1, Grade 8 students about what international charities do to help. Complete what he says with the words in brackets using the passive voice. Add the word by when necessary. 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 carried done fed founded helped provided supported written 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 carried done fed founded helped provided supported written *The dish smells good. *The music sounds nice. *The books sell well. *The pen writes smoothly. ①有些动词,其主动语态形式含有被动意义。如系动词smell, taste, sound, feel等。 这道菜闻起来很香。 这音乐听起来不错。 ②还有一些不及物动词,常用主动语态,和well, easily等副词连用,含有被动含义。 这些书很畅销。 这支笔写起来很顺滑。 *He was born in Nanjing. *This mobile phone was made in China. ③有些动词常用被动语态。 他生于南京。 这部手机是中国制造的。 *The teacher made him retell the story. He was made to retell the story (by the teacher). *I heard him sing in the next room. He was heard to sing in the next room. 主动句中,感官动词(如:hear, see, watch等)或使役动词(如:make、let、have等)跟宾语后再跟省略to的动词不定式,改为被动句后,省略的to要加上。 The young trees are taken care of by us. 短语动词是不可分割的整体,改为被动句后要保持其完整性,介词或副词不可遗漏。 *We take care of the young trees. The difficult Maths problem was worked out (by Daniel). *Daniel worked out the difficult Maths problem. null 2025-12-14 19:26 182971.67 Lavf57.56.101 $