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教学设计
课程基本信息
学科 英语 年级 八年级 学期 春季
课题 Unit 7 Charities (Grammar)
教学目标
通过本课时的学习，学生能够： 1.在描述慈善医疗工作的语境中，获取和梳理一般现在时和一般过去时被动语态的形式特征和表意功能，归纳和总结其构成方法和使用规则； 2.借助表格和语篇的分层练习，深入理解和体会被动语态在不同时态中的表意功能，精准巩固和内化其核心用法； 3.在撰写慈善工作报告和宣传文案的情境中，准确运用被动语态规范描述学校慈善工作，深入理解公益慈善事业的价值，切实培养社会责任感。
教学内容
教学重点： 1.掌握一般现在时与一般过去时被动语态的基本结构（be + 过去分词）。 2.理解被动语态的三种主要使用情境，并能在慈善工作描述的语境中准确选择使用主动或被动语态。 3.完成从控制性练习到半开放性写作的过渡，在语境中运用被动语态。 教学难点： 1.准确区分何时使用主动语态、何时使用被动语态，特别是在描述客观事实或强调动作承受者时。 2.在一般现在时和一般过去时的被动语态结构中，正确使用 be 动词的不同形式（am/is/are, was/were）。 3.在开放性写作任务中，自然、准确地运用被动语态描述慈善活动，避免与主动语态混淆。
教学过程
Step 1: Review 1. What is the plane also used as It is also used as a hospital and a training centre. 2. When was Orbis Flying Eye Hospital Project started It was started in 1982. 3. Who is invited on board to learn about eye operations Local doctors and nurses are invited on board 4. What do they need to carry on with their work They need more money to carry on with their work. Design Intent: To activate students' prior knowledge of the unit topic (Orbis charity) through a quick review, and to naturally expose them to target grammar structures (passive voice sentences) in a meaningful context before explicit instruction. Step 2: Presentation Activity 1: What voice does it use 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 to carry on with their work. Activity 2: When to use the active voice and passive voice 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. When to use the active voice 1.It is obvious who performs the action. 动作的执行者是泛指或者不言明时. 2. 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。 3. 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。 Activity 3: Summarize the structure of the passive voice be + done Activity 4: Find out more sentences in passive voice 1. A young boy was blinded in a car accident in January this year. 2. Two months later, he was cured by Orbis doctors. 3. Local doctors and nurses are trained by Orbis so that they can better help patients. 4. With the help of Orbis and its volunteers, the lives of many patients with eye problems all over the world are improved. What’s the similarity They are in passive voice. What’s the difference They are in different tenses. Activity 5: Summarize the structure of simple present passive and simple past passive and find more examples from the text on page 98: Work out the rule: We can also introduce who performs the action in the passive voice by using by. Find the subject and object Change the place of the subject and object Add “by” before the new object Change the verb into be + done（be 体现时态） Design Intent: To guide students from noticing the target form in context, to understanding its meaning and use, and finally to systematically inducting the grammatical rules. This guided discovery approach promotes deeper cognitive processing and ownership of the grammar rules. Step 3: Practice Activity 1: finish part A Charity activities _____________________(plan/ to help the poor). Leaflets __________________(hand out/ to people in the street/ volunteers). Old toys and books ________________________________(sell/ to raise money). 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). Activity 2: finish part 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. 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. Activity 3: Read part B and answer 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 Activity 4: Finish part C 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. Activity 5: Group work Write a short text about a charity activity at your school using the passive voice. Design Intent: To provide a scaffolded practice sequence that moves from form-focused drills to more meaningful, contextualized application. The activities increase in cognitive demand and communicative authenticity, helping students internalize the grammar for accurate use. Step 4: 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. Design Intent: To consolidate learning and allow for differentiated output. The mandatory task reinforces in-class writing, while the optional task encourages personal connection, extended research, and creative application of the target grammar in a new but related context.作业练习
课程基本信息
学科 英语 年级 八年级 学期 春季
课题 Unit 7 Charities (Grammar)
教科书 书名：《义务教育教科书·英语》八年级下册 出版社：译林出版社 出版日期：2025年12月
作业练习
一、写出下列单词的过去分词。 1. do________ 2. need____________3. invite_______________4. catch___________ 5. build______6. sell_____________7. plan____________8. hold_____________ 二、把下列句子改成被动语态。 1. A car knocked him down yesterday. ____________________________________________________________ 2. She held a charity show yesterday. ____________________________________________________________ 3. Students and teachers plant many trees every year. ____________________________________________________________ 4. I bought a computer last week. ____________________________________________________________ 5. Eddie ate the whole cake yesterday. ____________________________________________________________ 三、用所给单词的适当形式完成句子。 1. Zhang Ruoxu, a Tang dynasty poet, is widely____________ (know) for his poem “A Moonlight Night on the Spring River”. 2. One of the most famous Marvel heroic characters, Spider-Man,__________(create) in 1962. 3. This stone bridge ____________(build) over 800 years ago. 4. More and more people _____________(help) by the Orbis doctors. 5. With the help of all kinds of charities, more diseases can ______________(prevent) or ____________(cure). 6. If the question ______________(not answer) correctly, another question will be given to you. 四、阅读理解 ①In life, many people are always ready to help others and they ask for nothing in return. We call those people volunteers. But why do they do that Read on. ②Volunteering is good for your resume. Your experience of being a volunteer gives the interviewer (面试者) a clearer picture of who you are. According to a survey, 1 out of 5 interviewers in the USA agreed that volunteer experience was an important reason for giving someone a job. ③Being a volunteer sets a good example for others. By volunteering, you encourage (鼓励) others to make good changes. Serving food at a food bank and working with teenagers in an after-school activity are also great examples to make others love volunteering. ④Meeting people who have similar interests and ideas becomes easy. The way someone chooses to spend his or her free time shows the person's values (价值观). Sharing the same values while helping others is a great way to make new friends. By volunteering, you will have more friends in a short time. ⑤"Doing good" is important. Every day we may watch or hear sad news and stories. However, volunteering is a good way to make the world a better place. Even a simple thing can make a difference. If we all join together, those simple things can add up to a big change! ⑥Volunteering is never difficult. There is always a group for you. To find the right group to join, you just need to use the Internet. 1. What does the underlined word "resume" mean in Chinese A. 审查 B.笔记 C. 表演 D. 简历 2. What can you do when you volunteer according to the passage A. Listen to other volunteers' bad news and stories. B. Ask other volunteers to make good changes every day. C. Meet some volunteers with the same values as you. D. Make other volunteers have more new friends in a short time. 3.What's the structure（结构）of this passage A. ①/②③④⑤/⑥ B. ①②/③④/⑤⑥ C. ①/②③④/⑤⑥ D. ①②③/④⑤⑥ 4. What's the best title for this passage A. Where to volunteer B. How people volunteer C. Popular volunteer jobs D. Why people volunteer
练习答案
一、写出下列单词的过去分词 1. done 2. needed 3. invited 4. caught 5. built 6. sold 7. planned 8. held 二、把下列句子改成被动语态 1. He was knocked down by a car yesterday. 2. A charity show was held by her yesterday. 3. Many trees are planted by students and teachers every year. 4. A computer was bought by me last week. 5. The whole cake was eaten by Eddie yesterday. 三、用所给单词的适当形式完成句子 1. known 2. was created 3. was built 4. are helped 5. be prevented; cured 6. is not answered 四、阅读理解 1. D 解析：词义猜测题。根据第二段“Your experience of being a volunteer gives the interviewer a clearer picture of who you are.”及下文关于面试、找工作的内容，可推断resume意为“简历”。 2. C 解析： 细节题。第四段首句“Meeting people who have similar interests and ideas becomes easy.”及后文“Sharing the same values while helping others is a great way to make new friends.”明确对应C选项。 3. A 解析：篇章结构题。①段引出话题：人们为什么做志愿者；②③④⑤段从四个不同方面解释原因；⑥段总结并说明做志愿者并不难。故结构为①/②③④⑤/⑥。 4. D 解析：主旨大意题。文章开篇即问“But why do they do that ”，全文围绕做志愿者的原因展开，分别从简历、榜样、交友、改善世界等方面进行说明，故最佳标题为“Why people volunteer”。(共21张PPT)
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.
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。
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.
感谢观看
Thank you

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