八年级英语下册《Unit 8 A green world》教案 （新版）牛津版-（新版）牛津版初中八年级下册英语教案.doc

Unit 8 A green world
教学目标
1 能准确运用有关如何保护环境的表达
2 能就环保的话题展开讨论
3 培养学生保护环境的意识
教学重点
能准确运用有关如何保护环境的表达
能就环保的话题展开讨论
教学难点
能就环保的话题展开讨论
教学过程
集 体 备 课
备 课 札 记
Step 1 Warming up
Did you know that all around the world, 3 to 6 billion trees are cut down each year? Have you ever planted a tree?

Watch a video.
Step 2 Presentation
1. Show some pictures and present the new words.
Step 3 Learn the conversation
1. Listen to the tape and ask:
1) What is Hobo going to do?
2) Will more trees be planted this year?
2. Act out the conversation.
Step 4 Practice
1. Do Part A on page 117.
2. Check the answers.
Step 5 Listen and answer
1. Listen to part B and answer the following questions.
1) How did Kitty go to school in the past?
2) What about now?
2. Read after the recorder.
Step 6 Free talk
Work in groups and talk about the ways to live a green life.
A: What should we do to live a green life?
B: I think ….
C: I think ….
D: I think ….
Step 7 Language points
1. What are you going to do? 你打算做什么？
句中be going to do sth. 意思是“打算、计划做某事”。
e.g. I am going to plant trees this Sunday.
我打算这个星期天去植树。
He is going to see a film next weekend.
他打算下个周末去看电影。
2. Will more trees be planted this year? 今年更多的树将会被种植吗？
句中will be planted 意思是“将会被种植”，“will be + 动词的过去分词”是一般将来时的被动语态。
e.g. The panda will be sent to the zoo tomorrow.
这只大熊猫明天将被送到动物园。
[及时练] 将下列句子改为被动语态。
1) His father will mend his bike.
___________
2) John didn’t finish the homework.
__________________________________
Step 8 Exercises
一、根据汉语提示写单词。
1. Is he ________ (严肃的)?
2. We can _________ (减少) air pollution by riding bicycles.
3. He is ________ (挖洞) in the garden.
4. We can ________ (回收利用) old things.
5. It is ____ (明智的) of you to take a map.
二、抢时记忆：翻译短语
1) 打算、计划做某事
2) 植更多的树
3) 在花园里挖沟
4) 种植水果面包树
5) 对…... 有好处
6) 减少空气污染
7) 严重的，严肃的
8) 节约水/能源
9) 引起严重的空气污染
Step 9 Homework
Read the text book and learn the new words and phrases by heart.

板书设计

教学反思

课 题
8B Unit 8 Reading (1)
课型
New
教学目标
1 通过图片、标题和上下文猜测课文大意
2 了解瑞士的环保措施
3 培养学生保护环境的意识
教学重点
1 通过图片、标题和上下文猜测课文大意
2 了解瑞士的环保措施
教学难点
培养学生保护环境的意识
教学过程
集 体 备 课
备 课 札 记
Step 1 Revision
Translate the following phrases.
1.打算、计划做某事
2. 植更多的树
3.在花园里挖沟
4.种植水果面包树
Keys: be going to do sth.
plant more trees
dig in the garden
plant breadfruit trees
be good for…
Step 2 Presentation
1. Show some pictures and present the new words.
plastic n. 塑料
separate vt. 分开，分割
recycling vt.&vi 回收利用，循环利用
allow vt. 允许
cut down 砍到
punish vt. 处罚，惩罚
fine vt. 罚款
limit vt.限制
Step 3 Warming up
Show video and some pictures to present Switzerland.
Switzerland is a beautiful country with high mountains and clean blue lakes.
Step 4 Fast reading
Read the article quickly and answer the question.
When’s World Environment Day?
Keys: World Environment Day is 5 June.

Step 5 Careful reading
B2. Kitty made some notes of Martina’s blog on a piece of paper, but her mother tore it up by mistake. Listen to the tape and help her match the two halves of the sentences. Write the correct letters in the blanks.
1 Switzerland is a beautiful country _____
2 In Switzerland, glass plastic and paper _______
a are separated into different groups and recycled.
b energy from the sun, wind and water.
Step 6 Listening
1. Listen carefully and answer the questions. (Listen to the paragraph 1)
What is Switzerland like?
What do people there try to do?
Keys: Switzerland is a country with high mountains and clean blue lakes.
They try to keep their country beautiful and clean.
Step 7 After reading
Kitty is telling Sandy about Martina’s article. Complete their conversation.
Kitty: My online friend Martina wrote last week about how they protect the (1)_____________ in Switzerland.
Sandy: Really? What do they do to keep their country clean ?
Kitty: In Switzerland ,glass, plastic and paper are (2)_________ into different groups and then (3)_________.
Step 8 Group work
1. How do you understand “Green Switzerland”? What the meaning of “green”?
2. Interview
You are an interviewer. You want to interview Martina about Switzerland. Work in pairs, try to ask at least five questions about the trip.
Step 9 Homework
1. Read aloud the article and underline the difficult parts.
2. Remember the new words in this lesson.

板书设计

教学反思

课 题
8B Unit 8 Reading 2
课型
New
教学目标
1 通过图片、标题和上下文猜测课文大意
2 了解瑞士的环保措施
3 培养学生保护环境的意识
教学重点
1 通过图片、标题和上下文猜测课文大意
2 了解瑞士的环保措施
教学难点
培养学生保护环境的意识
教学过程
集 体 备 课
备 课 札 记
Step 1 Revision
Fill in the blanks according to the text.
My online friend Martina wrote last week about how they protect the (1) e_____________ in Switzerland. In Switzerland, glass, plastic and paper are (2) s_____________ into different groups and then (3) r__________. An organization (4) c________ old clothes from around the country. Then some are sold in charity show, some are given to the poor and others are sent to (5) f__________ for recycling. Their government have many (6) l______ to protect the environment too. For example, people will be (7) p_________ if they cut down trees because it’s not (8) a________. And they don’t drop (9) l_____ in a public place. Otherwise, they’ll be (10) f______ by the police. They think that our human beings (11) d______ on the nature, so it is important for us to protect it (12) w____. We can use energy from the sun, wind and water because these new types of energy will never run out and even they (13) p______ little pollution
Step 2 Language points
1. It‘s beautiful, and we should try to keep it that way.
它（瑞士）很美，而且我们应该尽力让它一直保持那样。
句中的way可以和this、that等连用。
e.g. Why does he act this way?
他为什么这样做？
2. In Switzerland, things like glass, plastic and paper are separated into different
groups and then recycled.
在瑞士，像玻璃、塑料和纸被分成不同的小组，然后回收利用。
separate…into… 把…分开，隔开
be separated into… 被… 分开，隔开
e.g. The children were separated into groups for the game. 
那些儿童分成小组做游戏。
Let's separate children into six groups.  咱们把孩子们分成6组。
Step 3 Exercises
一、根据汉语提示完成句子。
1. We shouldn’t use ________ (塑料) bags when we go shopping .
2. Boys and girls will be __________ (分开) into two groups .
3. He will be __________ (惩罚) by the police because of stealing.
4. You should spend your money _______ (明智地).
5. There are many rich _________ (资源) in our country.
二、用所给词的适当形式填空。
1. There are many __________ (different) between American English and British English.
2. We are not allowed ______ (cut) down trees.
3. I learned about an organization for _________ (recycle) clothes.
4. He is much _________ (rich) than me.
5. If we drop litter in a public place, we _____________ (fine) by the police.
三、翻译下列短语
1.尽力做某事
2.被…分开
3.一个回收旧衣服的组织
4.收集来自全国的旧衣服
5.送给某人某物
6.有法律做某事
四、完成句子：
1.瑞士是一个有高山、干净蓝湖的国家。
2. 它很漂亮，而且我们应该一直让它保持那样。
3. 一些旧的衣服和鞋子可以被循环利用。
4. 我和我的家人经常把我们的旧衣服送给这个组织。
Step 4 Homework
1. Recite this article.
2. Remember the language points in this lesson.
3. Preview Grammar.

板书设计

教学反思

课 题
8B Unit 8 Grammar
课型
New
教学目标
1了解被动语态的一般将来时的概念
2掌握被动语态的一般将来时的构成
3掌握并正确运用被动语态的一般将来时
教学重点
1了解被动语态的一般将来时的概念
2掌握被动语态的一般将来时的构成
教学难点
掌握并正确运用被动语态的一般将来时
教学过程
集 体 备 课
备 课 札 记
Step 1 Presentation
1. Show some pictures and present the new words: display, pollute, harm, living.
2. Let some students spell the words.
3. Read after the teacher.
4. Read together.
Step 2 Explanation
1. 被动语态的一般将来时的概念
被动语态的一般将来时用来描述将要发生的动作。
e.g. He will be/is going to be taken to hospital in a few minutes.
他几分钟之内就会被送到医院。
The food will be /is going to be eaten by the dog soon.
这些食物马上就会被狗吃掉。
2. 被动语态的一般将来时的构成
主语
will be/ be going to be
过去分词
I
will be /am going to be

supported.
You /We /They
will be /are going to be
He /She/It
will be /is going to be

注意：主语是第一人称时，被动语态的一般将来时也可以用“shall be+动词的过去分词”来表达。
Step 3 Practice
1. Complete part A on page 112.
2. Check the answers.
3. Complete part B on page 113.
4. Check the answers.
Step 4 Exercises
I. 根据句意及括号内所给动词的提示填空。
1. A cat __________ (keep) in my grandmother’s house.
2. The concert ___________ (hold) last Friday evening.
3. Jane was made __________ (work) ten hours a day.
4. A new hospital ______ ______ (build) in our city next year.
5. More than 50 trees __________ (plant) since last month.
II. Complete part C on page 114.
Step 5 Homework
1. Review the contents of this lesson.
2. Finish the exercises in the workbook.
3. Preview the next lesson.

板书设计

教学反思

课 题
8B Unit 8 Integrated skills
课型
New
教学目标
1 、能听懂有关环保话题的话，并从听力材料中获取需要的信息。
2 、能用所得信息将语篇补充完整。
3 、能就环保话题进行交流
教学重点

1 、能听懂有关环保话题的话，并从听力材料中获取需要的信息。
2 、能用所得信息将语篇补充完整。
教学难点
能就环保话题进行交流
教学过程
集 体 备 课
备 课 札 记
Step 1 Revision
Translate some sentences.
1被扔进湖里 be thrown into lakes
2被装满 be filled with
3使人们生病 make people ill/sick
4将来 in the future
Step 2 Presentation
Present the new words.
empty adj. 空的
survey n. 调查
Read aloud these new words
Step 3 Warming up
Ø How can we live a green life?
Ø What can we do to protect the environment in our daily lives?
Using some pictures to show how to go green in our daily lives.
Step 4 Listening
Listen to the tape and finish Part A1.
The Class 1, Grade 8 students want to do a survey to get some ideas for their presentation on how to go green. Listen to the conversation between Daniel and Sandy and write the correct information in the table below.
A survey on students’ daily habits.
Time: Survey (1) _____
Daniel and Sandy meet:
(2) __________________
Place: (3) __________________
Keys: (1) 4 p.m. this Wednesday (2) 3:40 p.m. this Wednesday (3) Room 201
Listen to the tape and finish Part A2.
Daniel and Sandy are talking about the results of the survey. Listen carefully and then complete the table below.

Daily habits
Number of students
Turn off the tap when brushing teeth
35
Take showers for less than 10 minutes
20
Use both sides of the paper
40
Recycle empty bottles
15
Turn off the lights when they leave a room
41
Take their own bags to the supermarket
9
Step 5 Let’s do a survey.
Work in groups of four and ask your group members about their daily habits. Then write a short passage about the results and report it to the class.
Step 6 Exercises
一、根据汉语提示填空。
1. There is a ______(调查) on learning English.
2. He joined an English club to improve his ______ (日常的) English.
3. Smoking is a kind of bad _______(习惯) .
4. Some of the waste material can be reworked for _________ (再利用).
Keys: 1 survey 2 daily 3 habit 4 recycling
二、汉译英。
1. 几乎没有学生带他们自己的袋子去超市。
2. 这是调查的结果。
Keys: 1. Few students take their own bags to the supermarket.
2. Here are the results of the survey.
Step 7 Homework
1. Remember the new words in this lesson.
2. Preview the next lesson.

板书设计

教学反思

课 题
8B Unit 8 Study skills
课型
New
教学目标
To learn to correct the mistakes by checking the work
教学重点
To learn to correct the mistakes by checking the work
教学难点
To learn to correct the mistakes by checking the work
教学过程
集 体 备 课
备 课 札 记
Step 1 Revision
Translate the phrases and sentences.
1.关掉水龙头
2.少于
3. 扔掉
4. 依靠
Step 2 Presentation
1. Present some new words with pictures and then read them aloud
2. Let some students spell the words.
3. Read after the teacher.
4. Read together.
Step 3 Speak up
1. Listen to the conversation between Sandy and Kitty then answer the questions:
1) What has been a serious problem all around the world?
2) What can Kitty do to protect the environment?
3) Is air pollution harmful to our health?
Step 4 Study skills
1. Explanation
Step 5 Exercises
1. Complete the exercises on page 117.
Millie has written an article. Help her check her work. Underline the mistake, make the corrections and decide the types of mistakes she has made.
Let’s protect the environment!
People depend natural resources to live. Water and soil help provide us with necessary food and drinks. Coal, oil and natural gas is not only useful for families, but have a wider use for factorys.
Some natural resources are around us, such as water. Others like coal, oil and natural gas are dug up from the ground. They will form over thousands or even millions of years. As a result, it is very important for us to use them wise. If they are used and thrown away carelessly. finally some of them will run out.
It is time for us to take proper actions to protect our enviromnent. We should try produce less waste, reuse or recycle things if possible?
Step 6 Language points
1. I think our town will look nicer with more trees around.
句中with more trees around 为介词短语，起副词作用。Around 用作副词，意思是“周围，四周”。
e.g. I could hear laughter all around. 我可以听见周围的笑声。
2. Air pollution is harmful to our health.
be harmful to sb.= harm sb. = do harm to sb. 对某人有害
e.g. Air pollution is harmful to our health.
= Air pollution harm to our health.
= Air pollution does harm to our health.
空气污染对我们的健康是有害的。
3. They provide home for animals too.
provide sth. for sb. = provide sb. with sth.
提供给某人某物
e.g. They provide homes for animals.
= They provide animals with homes.
他们给动物提供了家园。
Step 7 Homework
1. Remember the new words and the language points in this lesson.
2. Write a short passage “My green life” and use the skills we have learnt today to check your work.

板书设计

教学反思

课 题
8B Unit 8 Task
课型
New
教学目标
To learn some information about going green.
To learn how to write a script on how to go green
教学重点
To learn how to write a script on how to go green
教学难点
To learn how to write a script on how to go green
教学过程
集 体 备 课
备 课 札 记
Step 1 Presentation
1. Show some pictures and present the new words: simple, step, power.
2. Read after the teacher.
3. Read together.
Step 2 Warming up
Discuss: How can we go green?
go green = protect the environment
Step 3 Brainstorm
What can we do to save water?
What can we do to save power?
What can we do to reduce pollution?
Step 4 Reading
Read Millie’s notes on page 118 and find out:
What can we do to save water?
What can we do to save power?
What can we do to reduce pollution?
Which else can we do to live a green life?
Step 5 Practice
1. Complete Millie’s script on page 119.
2. Check the answers.
3. Read together.
Step 6 Language points
Here are some simple steps to take.
take some steps 采取一些措施
e.