Lesson 86多媒体教学设计方案（通用14篇）
教学目标 ：
掌握过去进行时态的用法
教学设计过程：
Step 1 Revision
（学生活动）利用图片或照片复习过去进行时的用法。
（录像演示）通过情景复习过去进行时表达一个过去某个时间所发生的动作。
Step 2 Listening
（声音课件展示）让学生边听边完成听力练习
Step 3 Read and say
（学生活动）根据不同的职业特点，让学生选择最好的答案来回答警察的问话。
（录像演示）情景演示警察调查案件时询问每个人的情景，运用过去进行时来表达当时发生的动作。观看后教师可让学生写对话并表演出来。
（学生活动）提供一个案情，让学生来表演过程。
Here is another situation for the students to practise. A very famous drawing was stolen in the art gallery last night. You are trying to find out who did that. You can ask the question “What were you doing at nine o’clock last night?” After everyone has answered the question, the class discuss together, “Who do you think stole the painting from the gallery? Why?”
Step 4 Read and talk
Read the table about what David was doing at different times yesterday, then ask and answer in pairs.
Morning
Afternoon
Night
8:00
8:55
9:45
10:10
11:05
12:00
English
Chinese
Morning exercises
Physics
Biology
Lunch
1:30
2:25
3:30
5:00
6:00
Music
PE
Play basketball
Swim
Supper
7:00
8:00
9:00
9:30
10:30
Watch TV
Write a letter
Play computer games
Read newspaper
Go to sleep
（录像演示）情景演示询问过去某个时间点正在进行的动作，看后让学生进行模仿练习。
Step 5 Writing
通过图片展示昨天一天的主要活动，让学生描述每个不同的时刻正在发生的动作。然后让学生用过去进行时描述自己昨天的一天的活动。
Step 6 Reading
（录像演示）情景演示关于邻里关系的幽默故事，回答：How do you think the neighbour wasn’t a good neighbour?
（课件演示）让学生跟读此篇幽默故事，回答下列问题：
1. Why were Masha and Sasha tired of Misha?
2. What did Masha borrow today?
3. Did Sasha want to lend him?
4. How did Sasha do?
5. What do you think happened at last?
6. What will you do if you were Sasha?
Step 7 Discussion
Discuss what a person should or should not do in the neighbourhood.
Step 8 Checkpoint
（录像演示）总结归纳过去进行时的用法、构成及其陈述和疑问句式。
归纳本单元的useful expressions
Step 9 Exercise
完成下列句子。
1.司机正开车去天津。
The driver______ ______ _______ ______Tianjin.
2.他们厌倦了这项工作。
They______ _______ ______ ______the work.
3.他决定礼貌地拒绝他。
He ______ ______ ______ him politely.
4.我需要一把花园剪刀。
I need ______ _______ ______ ______ _______.
5.我们整天将在花园工作。
We'll______ _______all day in the garden.
答案：1.was driving a truck to 2.were fed up with 3.decided to refuse 4.a pair of garden scissors 5.be working
Step 10 Homework
1. Write about what David was doing at different times yesterday. Begin like this “David had a busy day yesterday. He was having an English class at eight o’clock in the morning. . . .”
2. Finish off the workbook exercises.
3. Write a short passage about what you were doing at different times yesterday.
Teaching objectives:
Grasp the story and new words and useful expressions.
Teaching procedures:
（录像演示）1.由电影Titanic的片断引出本课的教学，让学生讨论有关对Titanic的了解，展示一些图片，让学生更多地了解有关the ship Titanic的背景知识。并教学新词汇Titanic。
（录像演示）2.播放Miss Evans的故事情景，让学生熟悉故事内容。
教学新词汇，讲解重点语言点。
（课件演示）让学生跟读整个故事，能够朗读整篇故事，并回答有关这个故事的问题。
•1. When was the ship’s first trip?
•2. Where was it from? Where was it?
•3. How many people were on the ship?
•4. What happened the second night of the trip?
•5. What did people do to escape?
•6. What did Miss Evans do?
•7. What happened to the ship at last?
•8. How many people lost their lives?
Retell the story
展示给学生本课文的简笔画，让学生用自己的语言重讲这个故事。
（学生活动）Discussion 让学生讨论Miss Evans的行为，发表自己的想法，同时假设是你自己时你该如何处理，使学生从中受到爱国主义教育，见义勇为，舍己为人。
What do you think of Miss Evans?
What would you have done if you were on the Titanic when it sank?
What shall we learn from Miss Evans?
•If you are the mother on the lifeboat,
•How did you feel when you found your children were on the lifeboat but you were still on the sinking ship?
•What did you do then? Was there any more room in the boat?
Exercises
Read the story on page 57 again and ask each other questions on it. Then fill in the blanks with suitable words.
The new ship Titanic set off on its first trip one afternoon in April 1912. It was ______ largest and ______ ship in the world at that time. There ______ 2,200 people on the ship. The weather was cold, ______ the trip was _____ and people on the ship were enjoying ______.
It was even colder the next day. People could see icebergs ______ and _______ That night, the man on watch suddenly shouted, “______ ______! Iceberg! Iceberg in front!” ______ it was too late. The ship ______ the iceberg and stopped. There was ______ very big hole in the ship and the water ______ to come inside. The ship ______ to sink.
People left the ship ______ quickly ______ they could. Women and children were the ______ to get into the lifeboats. Suddenly a woman on the ship ______ and asked people to make ______ for her because her children ______ in one of the boats and she wanted to ______ with them. But there was no ______ room there. Her children ______ their mother and began to cry. ______ young woman was ______ near the poor children. She stood up and asked the worried mother to ______ her place. She was not ______ and ______ no children. The mother and her children were ______ but the young woman ______ her life with the other people when the ship ______. Her name was Miss Evans and she was ______ home to Boston. That was all people ______ about her.
Homework
1. Write about the ship Titanic.
2. Make sentences with following phrases.
set off, enjoy oneself, here and there, make/have room for, be on watch
3. Look up the new words in the article “WE LIVE IN AN ICEBOX!”.
4. Do exercises on page 128. Finish off the workbook exercise.
English song
（录像演示）播放电影Titanic的主题歌曲My heart will go on，让学生欣赏。
More about the Titanic
图片展示the ship Titanic的壮观景象。
1.The Titanic Goes Down
(录像演示)播放the ship Titanic沉船的经过。
2. About the film Titanic
（图片）展示电影的片断
3. The wreck of the ship Titanic
（图片）展示the ship Titanic的残骸。
教学设计示例
lesson 102 多媒体教学设计方案
teaching aims
1.get the students to know about bob geldof and his project of the text.
2.study new words and sentences of this paragraph.
teaching procedures
step presentation
教师活动：教师展示图片，听歌曲做为课文的导入 （见ppt.）,然后根据下面的问题提问。
questions and answers:
have you known bob geldof ? did you listen his songs?
step watch the video
教师活动：教师播放视频（见ppt.），在未播放之前，让学生带着问题来看课文内容，之后提问学生下面问题。
when and where was he born?
what did bob ask his pop star friends to do?
step intensive reading
学生活动：学生仔细阅读课文，然后回答教师提出的问题。
read lesson 102 carefully and choose the best answer to each question.
1. for what reason did bob geldof’s life change?
a. he read a book about the poor africans.
b. he heard a story of hungry people.
c. he saw pictures of hungry people in africa on tv.
d. he heard the news on the radio.
2. what is so special about bob geldof?
a. he organized other singers to sing for him—for free.
b. he is a famous pop star.
c. he had a special experience when he was young.
d. he knew the problems which the africans had.
3. why did bob geldof organize the concerts?
a. to make people know him.
b. to call on the african people to fight for freedom.
c. to earn money for his family.
d. to collect money for food and other things for africa.
4. the passage is mainly about ________.
a. bob’s friends sang in the conceits for money
b. bob geldof succeeded in organizing concerts to help the african people
c. other people wanted to share the money collected
d. many people liked to travel by plane because it was free
5.how much money did he collect from selling records?
a.6 million pounds b.7 million pounds
c.8 million pounds d.9 million pounds
key : 1-5 cadbc
step listening and practising
教师活动：教师播放课文录音两到三遍（见ppt.），然后给出问题，让学生回答。
学生活动：学生听完课文的录音，回答下列的问题。
listen to this paragraph twice ,then judge whether of the following is true or false.
1.after he left school he worked first as a worker building roads and later in a food factory.
2.in canada he began to write about music for a newspaper and became interested in pop groups. 3.bob geldof’s pop group was the top one from 1979 to 1982.
4.bob geldof's life changed one october evening because lots of copies of his record were sold and he earned a lot of money.
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5.the record “do they know it's christmas” was a great success.
6.when he reached africa, he realized that hunger was the only problem in the african countries.
key: 1. false 2. true 3. true 4. false 5.true 6.false
step talking and speaking
教师活动：教师展示图片（见ppt.）并且给学生相关词语，进行口语练习。
学生活动：学生根据图片及相关词汇，说明图片描述的内容。
talk about the pictures with your own words.
bob geldof -----a famous singer
watch tv----astonished and sad at what he saw in africa
decide to help -----make a pop record
collect money-----help hungry people in africa
step language study
教师活动：教师给学生讲解本课的词语及句型，然后考查学生相关词汇的练习。
学生活动：学生通过教师的讲解，做出下面的练习。
fill in the blanks with the box , using the right form of the verbs.
come from, increase, organize, return, produced, sell out, copy, realize
1.i heard that the new book will _________next month.
2.after a few years study he ________ to his home town.
3.the population of tills town has _________ by fifty thousand since 1990.
4.rubber is mainly _________ on hainan island.
5.our teacher__________ a class trip to the beach.
6. the largest and most delicious pears _______ _______ hejian county.
7.please send a ________of this letter to mr grey.
8. she ___________her intention of becoming an actress.
key: 1.sell out, 2. returned 3. increased 4. produced 5. organized 6. come from 7.copy, 8.realized
step summary
学生活动：学生根据对本课的理解，完成bob geldof的生平简介。
complete the information from the story about bob geldof.
name: bob geldof
nationality: ____________
birthplace: _____________
date of birth: ___________
work: __________
main events:
1.1961:______________________
2.1968:_____________________
3.1975:______________________
4.1982:_______________________
5.1984:________________________
6.1985:___________________________
key: ireland ,dublin ,1954,
as a worker at first, later he had his own pop group.
1.his mother died.
2.he became interested in pop groups.
3.he formed his own pop group.
4.their group stopped playing together.
5.his record were produced and copied.
6.he organized two concerts on the same day.
step discussion
教师活动：教师组织学生分成若干个小组，给中国学习联盟约5-10分钟进行讨论，之后教师提问学生讨论的结果。
学生活动：学生根据自己的理解，在一起互相讨论。
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topic: what can we learn from bob geldof ?
step exercise
read lesson 102 again, then fill in the blanks with the right verb forms.
学生活动：学生通过在此阅读，回答课文的完形填空。
bob geldof was a world famous irish pop star. he was _____ in ireland in 1954. his mother_____ when he was seven. when he was fourteen he _____ interested in pop groups. he ____school and ______ in a food factory. then he _____ to canada where he ______ about music for a newspaper. in 1975 he ______ to dublin, the capital of the irish republic, where he ______his own pop group.
one day, bob geldof was _____ tv and he _____ some very sad pictures of hungry people in africa. he ______ very sorry for them and he thought that he could do something to ______ them. suddenly he had the idea of _______ a pop record. he ____ up all his friends in the pop world, and they all _____ to sing on his record for free. so a pop record was ______ and 8 million pounds were ______ from the record sales.
key: born, died, became, left, worked, went wrote, returned, found, watching, saw, felt, help, making, rang, agreed, produced, collected
step homework
1.complete the workbook exercises.
2.retell this paragraph with your own words.
3.prepare lesson 103.
结束：听歌曲（见ppt.）
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Lesson 102 多媒体教学设计方案
Teaching objectives:
Grasp the story and new words and useful expressions.
Teaching procedures:
（录像演示）1.由电影Titanic的片断引出本课的教学，让学生讨论有关对Titanic的了解，展示一些图片，让学生更多地了解有关the ship Titanic的背景知识。并教学新词汇Titanic。
（录像演示）2.播放Miss Evans的故事情景，让学生熟悉故事内容。
教学新词汇，讲解重点语言点。
（课件演示）让学生跟读整个故事，能够朗读整篇故事，并回答有关这个故事的问题。
•1. When was the ship’s first trip?
•2. Where was it from? Where was it?
•3. How many people were on the ship?
•4. What happened the second night of the trip?
•5. What did people do to escape?
•6. What did Miss Evans do?
•7. What happened to the ship at last?
•8. How many people lost their lives?
Retell the story
展示给学生本课文的简笔画，让学生用自己的语言重讲这个故事。
（学生活动）Discussion 让学生讨论Miss Evans的行为，发表自己的想法，同时假设是你自己时你该如何处理，使学生从中受到爱国主义教育，见义勇为，舍己为人。
What do you think of Miss Evans?
What would you have done if you were on the Titanic when it sank?
What shall we learn from Miss Evans?
•If you are the mother on the lifeboat,
•How did you feel when you found your children were on the lifeboat but you were still on the sinking ship?
•What did you do then? Was there any more room in the boat?
Exercises
Read the story on page 57 again and ask each other questions on it. Then fill in the blanks with suitable words.
The new ship Titanic set off on its first trip one afternoon in April 1912. It was ______ largest and ______ ship in the world at that time. There ______ 2,200 people on the ship. The weather was cold, ______ the trip was _____ and people on the ship were enjoying ______.
It was even colder the next day. People could see icebergs ______ and _______ That night, the man on watch suddenly shouted, “______ ______! Iceberg! Iceberg in front!” ______ it was too late. The ship ______ the iceberg and stopped. There was ______ very big hole in the ship and the water ______ to come inside. The ship ______ to sink.
People left the ship ______ quickly ______ they could. Women and children were the ______ to get into the lifeboats. Suddenly a woman on the ship ______ and asked people to make ______ for her because her children ______ in one of the boats and she wanted to ______ with them. But there was no ______ room there. Her children ______ their mother and began to cry. ______ young woman was ______ near the poor children. She stood up and asked the worried mother to ______ her place. She was not ______ and ______ no children. The mother and her children were ______ but the young woman ______ her life with the other people when the ship ______. Her name was Miss Evans and she was ______ home to Boston. That was all people ______ about her.
[1] [2] 下一页
Homework
1. Write about the ship Titanic.
2. Make sentences with following phrases.
set off, enjoy oneself, here and there, make/have room for, be on watch
3. Look up the new words in the article “WE LIVE IN AN ICEBOX!”.
4. Do exercises on page 128. Finish off the workbook exercise.
English song
（录像演示）播放电影Titanic的主题歌曲My heart will go on，让学生欣赏。
More about the Titanic
图片展示the ship Titanic的壮观景象。
1.The Titanic Goes Down
(录像演示)播放the ship Titanic沉船的经过。
2. About the film Titanic
（图片）展示电影的片断
3. The wreck of the ship Titanic
（图片）展示the ship Titanic的残骸。
上一页 [1] [2]
Lesson 90 多媒体教学设计方案
Teaching Aims:
1. Let students know about the passage by fast reading and intensive reading.
2. Have students grasp the main idea of each paragraph and some key words.
Teaching procedures:
Step I Lead in
教师活动：教师展示法云埃及与阿司旺大坝的图片(见ppt.)，提问下面问题，教师可提问所有学生及个别学生。
学生活动：学生在看完图片后，回答所列的问题。
Show the map of Egypt and Africa. Get the Ss to respond the teacher’s questions:
T: Where is Africa ? / Where is Egypt ?/ What is the river? What is the dam ?
Step II. Watch the video
教师活动：教师播放此视频（见ppt.），学生看完后，教师留给学生一个问题来思考或回答。
学生活动：学生根据所看的视频，并且思考或回答所设的问题。
Q: Is the High Dam a successful project ? (No)
Step III. Presentation
教师活动：教师展示法此图片（见ppt.），给学生二至三分钟的时间，提问学生下面的问题，教师可对答案对进一步的解释。
学生活动：学生看完图片后，思考之后，回答所列问题。
Show the picture and give them two questions ,
Qs: (1).What is the High Dam like ?
(2) How big the High Dam?
Step IV Listening
教师活动：教师播放此录音一遍，如果学生不够理解，可再重复播放一至两遍。（见ppt.）
学生活动：学生在听完录音后，回答两问部分段落的意思。
Answer the each paragraph meanings after listening.
Listen Paragraph l
Key: Aswan Dam is biggest man-made project
Listen Paragraph 2-5
Key: The procedures of the building Dam
Step V Fast Reading
学生活动：学生通过快速阅读，回答下面的问题。
Ask students to read the text quickly. Get students to say the followings true or false.
1)The River Nile used to flood the Pyramids. (F)
2)The Aswan Dam formed by itself. (F)
3) Now the waters of the Nile can run regularly the whole year. (T)
4) About 20-50% of the electricity which Egypt needs is made from coal. (F)
5) Aswan Dam is the one of the three biggest man-made projects in the world. (T)
6) The base of the Aswan High Dam is wider than its top. (T)
7) Because of the dam, the water level of the lake was going to rise to 63 meters. (F)
8) The old temples are very important, which has a long history. (T)
Step VI Intensive Reading
学生活动：学生通过阅读，回答下面问题。
1. Ask students to read the text again and carefully and choose the best answer to each question
1 ) Which of the following is not true according to the dialogue?
A. Mr. White would like to visit the town of Aswan.
B. Pippa prefers to visit Aswan on foot.
C. The Abu Simbel Temple is on the edge of the lake made by the dam.
D. Mrs. White suggests taking a hat in order not to get hurt.
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2) The High Dam was built to _________.
A. control the waters of the Nile
B. make electricity from the water
C. make a large lake
D. Both A and B
3 ) The article mainly tells us _________.
A. the importance of building the High Dam
B. the problem caused by the High Dam
C. the rescue of an old temple
D. Both A and B
4) The project of moving the whole temple began in _________ and was finished in 1966.
A. 1960 B. 1962 C. 1963 D. 1964
5) Which of the following is true according to the article?
A. It is impossible to move the whole temple.
B. It is necessary to spend so much money in rescuing the temple.
C. It is easy to build the Aswan High Dam,
D. It is wrong that the temple was rescued.
Key: BDDBB
Step VII Summary
学生活动：学生分别完成下面的表格与提问
I. Fill in the form.
characteristic
when completed
country
size
Aswan Dam
Key: A biggest manmade project, 1970 , Egypt, 3830m, 980m, 40m
II. Answer the following Questions
1. Why was it built?
Key:1).The River Nile used to flood.
2) .Electricity.
2. Problems:
Key: 1).the water level of the lake
2) .move people
3).old temples, in danger for example, Abu Simple
Step VIII Discussion
教师活动：教师组织学生分成几个小组，对下面的话题进行讨论，给学生十分钟的时间，然后教师分别提问每个小组的讨论结果，教师可给予自己的理解和参考答案。
学生活动：学生在一个小组内，可查阅读相关的资料，或根据书上提供的部分资料，得出结论。
Situation A:
What are the dis)advantages of the Aswan Dam? （参考答案见ppt.）
Situation B：
Talk about the building of reasons and advantages in the Three Gorges Dam.
Suggest answer:
1.Reasons:One is to control the eater of the Changjiang River and the other is to make electricity.
2.Advantages:It has controlled the water of the Changjiang River and it won’t flood any more. The people will lead a safe and happy life along the Changjiang River.
Step Ⅸ Practice
教师活动：教师可提供给学生难句或生词，学生写完之后，教师可讲评某个学生的范文。
学生活动：学生根据下面的要求，写出相应的文章
According to answers and questions and write a article.
1.Where is the Palace Museum ? (in the center of Beijing)
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2.How big is it ? (an area of 72 hectares)
3.When was it first built? (in the early 15th century)
4.How many people did it take to work on it? (1,000,000)
5.How long did the building of the project last? When was it finished? (14 years,1492)
6.What happened to some of the houses during the later years? (rebuild)
7.Who used to live in it ? (twenty-four emperors)
8.When did it become a museum and open to the public ? (1925)
Key:
The Palace Museum is in the center of Beijing. It covers an area of 72 hectares(公顷). It was first built in the early 15th century. It took 1,000,000 people to work on it. The building of the project lasted 14 years and was finished in 1420. During the later years, some of the houses were rebuilt. Twenty-four emperors used to live in it. It was not until 1925 that the Palace Museum became a museum. Since then the place has been open to the public.
Step ⅩHomework
1.Finish the Workbook exercises.
2.Read the passage again.
3.Preparation the Lesson 91.
Introduction
教师活动：教师展示本课的相关图片，让学生来欣赏和观看，如有时间可进行解释说明。
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Fill in the blanks with proper words.
Long ago, the first travellers went to Ireland from ________, and later from the south and west of _________. They found that much of the land was _________, but there was ________ grass for sheep and cows, _________ it rained a lot. The seas around Ireland were full of all sorts of __________. Many of the peasants were very poor and they lived mainly on _________. Around __________, potatoes __________ bad because of a terrible disease and many people died of ___________. Tens of thousands had to travel to other countries to look _________ a better life. Although many families became __________, people still kept in __________ with each other. Now life has improved for the population. Most Irish people go to __________ every Sunday and the church plays an important part in people s lives. The Irish are very fond of __________ and ____________. They often get together in the evening to ___________ and ___________ music.
Scotland fish for music
Europe potatoes separated poems
poor 1850 touch sing
enough went church play
because hunger
Lesson 78 多媒体教学设计方案
Teaching Aims
1. Learn the text by finishing reading it in proper time, getting the general idea and further comprehension .
2. Let the students know the development of paper-making.
Teaching Procedures
Step 1 Presentation
教师活动：展示图片（见ppt.）
学生活动：Answer the questions
1.Do you know who first invented paper-making?
2. When did the Chinese begin to paper- making?
Key: TS’ai Lun ,two thousand years.
Step 2 Watch the video
教师活动：演示视频见（ppt.）
Step3 Questions
学生活动：回答下列问题
After watching and answer the following questions.
1. What's the result of the invention of paper?
2. What's the problem with using bamboo for writing?
3. When did Chinese people begin to have silk books?
4. When did Spain. Russia and America start making paper?
Key:
1.Much is known about Chinese history because records were kept on paper.
2.It was difficult to read and was heavy to carry.
3.2,140 4.1150;1567;1690
Step 4Listening
教师活动：教师播放录音(见ppt.)
学生活动：回答下列问题
1.Say about the development of paper-making:
Paper made from silk:
The good points:_________________________________
The problem:_______________________________________
Paper made form the fibres of plants:
What did people use to?: _____________________________
The good points:____________________________________
Keys:It was easy to write and draw on it, It was too valuable for everyday use.
fishing nets, trees, old clothes, It was so soft and light but much less expensive.
2. Listen the text and find out the main idea of the each paragraph:
教师活动：播放录音(见ppt.)
学生活动：回答下列问题
(Paragraph 1) Early invention of paper in China
(Paragraph 2—3) How records were kept before the invention of paper?
(Paragraph 4) The development of paper-making
(Paragraph 5) The making of paper was well developed
Step 5 Reading
学生活动：学生阅读课本回答下列问题
Read the passage in your Students' Book and chose True or False:
1.) People all over the world have been making paper for two thousand years.
2) As a result of the invention of paper, the Chinese people could know a lot about the history in other parts of the world.
3) As there was no paper, much of the history over hundreds of years is completely unknown in many parts of the world.
4) Before writing was developed, people in China had no way to keep records.
5) From the text we know that writing was developed in the third century BC.
6) Books of pieces of bamboo or wood tied together were difficult to read and heavy to carry.
7) Paper made from silk was easy to write and draw on, but very expensive.
8) Paper made from the fibres of plants was soft and light and is less expensive than silk.
9) By the first century the making of paper had reached other countries.
10) Spain started making paper earlier than the Middle East.
Key: 1) False ( The Chinese have been making paper for two thousand years. ) 2) False ( As a result of the invention of paper, the Chinese people could know a lot about the history of China, not other parts of the world. ) 3) True 4) False ( Before writing was developed, people in China used to keep records by putting a number of stones together. ) 5) False (Much early than that, because examples of the carved metal pots have been found from the 16th to the third centuries BC. ) 6) True 7) True 8) True 9) False ( After the first century the making of paper began to reach other countries. ) 10) False (The Middle East started making paper in the eighth century while Spain started making paper in 1150. )
Step 6 Exercise
学生活动：学生做下面课文的完形填空题
Fill in the blanks with proper words.
It is believed that before writing was developed, people in China used to keep records by putting a number of ______ together. As soon as writing was developed, people carved words on _____ ____. Later, words were carved on ______ ______. Between the second and the fifth centuries people wrote on pieces of _____ or ____ and these were tied together to form a book. At the same time, another kind of paper was made from _____. Because it was expensive, people invented another kind of paper made with the ______ of plants. They used ______ ______, the outside of _____, pieces of _____ _____ and so on. This kind of paper was as ______ and ______ as silk but much _________ expensive for everyday use.
Key: stones, animal bones, metal pots, bamboo, wood, silk, fibres, fishing nets, trees, old clothes, soft, light, less
Step7 Discussion
教师活动：教师把学生分成几个小组进行讨论，给中国学习联盟约五分钟时间，最后教师进行提问与总结
学生活动：学生在小组里进行讨论，交流看法与意见。
Discuss the advantage of early invention of paper.
Suggest words: soft, light, much less expensive, so on
Step8 Homework
1. Retell this passage with your own words.
2. Preparation the next Lesson.
Step 9 Introduction
Chinese legend tells that the new invention of paper was presented to the Emperor in the year 105 AD by Cai Lun. Archeological evidence, however, shows that paper was in use two hundred years before then. Either way, the Chinese were significantly ahead of the rest of the world. The craft of papermaking relied upon an abundance of bamboo fiber to produce a fine quality paper. In ancient China, the papermaker uses only the traditional materials and methods lo produce fine art paper.
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The early paper making workshop
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Lesson 90 多媒体教学设计方案
Teaching Aims:
1. Let students know about the passage by fast reading and intensive reading.
2. Have students grasp the main idea of each paragraph and some key words.
Teaching procedures:
Step I Lead in
教师活动：教师展示法云埃及与阿司旺大坝的图片(见ppt.)，提问下面问题，教师可提问所有学生及个别学生。
学生活动：学生在看完图片后，回答所列的问题。
Show the map of Egypt and Africa. Get the Ss to respond the teacher’s questions:
T: Where is Africa ? / Where is Egypt ?/ What is the river? What is the dam ?
Step II. Watch the video
教师活动：教师播放此视频（见ppt.），学生看完后，教师留给学生一个问题来思考或回答。
学生活动：学生根据所看的视频，并且思考或回答所设的问题。
Q: Is the High Dam a successful project ? (No)
Step III. Presentation
教师活动：教师展示法此图片（见ppt.），给学生二至三分钟的时间，提问学生下面的问题，教师可对答案对进一步的解释。
学生活动：学生看完图片后，思考之后，回答所列问题。
Show the picture and give them two questions ,
Qs: (1).What is the High Dam like ?
(2) How big the High Dam?
Step IV Listening
教师活动：教师播放此录音一遍，如果学生不够理解，可再重复播放一至两遍。（见ppt.）
学生活动：学生在听完录音后，回答两问部分段落的意思。
Answer the each paragraph meanings after listening.
Listen Paragraph l
Key: Aswan Dam is biggest man-made project
Listen Paragraph 2-5
Key: The procedures of the building Dam
Step V Fast Reading
学生活动：学生通过快速阅读，回答下面的问题。
Ask students to read the text quickly. Get students to say the followings true or false.
1)The River Nile used to flood the Pyramids. (F)
2)The Aswan Dam formed by itself. (F)
3) Now the waters of the Nile can run regularly the whole year. (T)
4) About 20-50% of the electricity which Egypt needs is made from coal. (F)
5) Aswan Dam is the one of the three biggest man-made projects in the world. (T)
6) The base of the Aswan High Dam is wider than its top. (T)
7) Because of the dam, the water level of the lake was going to rise to 63 meters. (F)
8) The old temples are very important, which has a long history. (T)
Step VI Intensive Reading
学生活动：学生通过阅读，回答下面问题。
1. Ask students to read the text again and carefully and choose the best answer to each question
1 ) Which of the following is not true according to the dialogue?
A. Mr. White would like to visit the town of Aswan.
B. Pippa prefers to visit Aswan on foot.
C. The Abu Simbel Temple is on the edge of the lake made by the dam.
D. Mrs. White suggests taking a hat in order not to get hurt.
2) The High Dam was built to _________.
A. control the waters of the Nile
B. make electricity from the water
C. make a large lake
D. Both A and B
3 ) The article mainly tells us _________.
A. the importance of building the High Dam
B. the problem caused by the High Dam
C. the rescue of an old temple
D. Both A and B
4) The project of moving the whole temple began in _________ and was finished in 1966.
A. 1960 B. 1962 C. 1963 D. 1964
5) Which of the following is true according to the article?
A. It is impossible to move the whole temple.
B. It is necessary to spend so much money in rescuing the temple.
C. It is easy to build the Aswan High Dam,
D. It is wrong that the temple was rescued.
Key: BDDBB
Step VII Summary
学生活动：学生分别完成下面的表格与提问
I. Fill in the form.
characteristic
when completed
country
size
Aswan Dam
Key: A biggest manmade project, 1970 , Egypt, 3830m, 980m, 40m
II. Answer the following Questions
1. Why was it built?
Key:1).The River Nile used to flood.
2) .Electricity.
2. Problems:
Key: 1).the water level of the lake
2) .move people
3).old temples, in danger for example, Abu Simple
Step VIII Discussion
教师活动：教师组织学生分成几个小组，对下面的话题进行讨论，给学生十分钟的时间，然后教师分别提问每个小组的讨论结果，教师可给予自己的理解和参考答案。
学生活动：学生在一个小组内，可查阅读相关的资料，或根据书上提供的部分资料，得出结论。
Situation A:
What are the dis)advantages of the Aswan Dam? （参考答案见ppt.）
Situation B：
Talk about the building of reasons and advantages in the Three Gorges Dam.
Suggest answer:
1.Reasons:One is to control the eater of the Changjiang River and the other is to make electricity.
2.Advantages:It has controlled the water of the Changjiang River and it won’t flood any more. The people will lead a safe and happy life along the Changjiang River.
Step Ⅸ Practice
教师活动：教师可提供给学生难句或生词，学生写完之后，教师可讲评某个学生的范文。
学生活动：学生根据下面的要求，写出相应的文章
According to answers and questions and write a article.
1.Where is the Palace Museum ? (in the center of Beijing)
2.How big is it ? (an area of 72 hectares)
3.When was it first built? (in the early 15th century)
4.How many people did it take to work on it? (1,000,000)
5.How long did the building of the project last? When was it finished? (14 years,1492)
6.What happened to some of the houses during the later years? (rebuild)
7.Who used to live in it ? (twenty-four emperors)
8.When did it become a museum and open to the public ? (1925)
Key:
The Palace Museum is in the center of Beijing. It covers an area of 72 hectares(公顷). It was first built in the early 15th century. It took 1,000,000 people to work on it. The building of the project lasted 14 years and was finished in 1420. During the later years, some of the houses were rebuilt. Twenty-four emperors used to live in it. It was not until 1925 that the Palace Museum became a museum. Since then the place has been open to the public.
Step ⅩHomework
1.Finish the Workbook exercises.
2.Read the passage again.
3.Preparation the Lesson 91.
Introduction
教师活动：教师展示本课的相关图片，让学生来欣赏和观看，如有时间可进行解释说明。
Lesson 102 多媒体教学设计方案
Teaching objectives:
Grasp the story and new words and useful expressions.
Teaching procedures:
（录像演示）1.由电影Titanic的片断引出本课的教学，让学生讨论有关对Titanic的了解，展示一些图片，让学生更多地了解有关the ship Titanic的背景知识。并教学新词汇Titanic。
（录像演示）2.播放Miss Evans的故事情景，让学生熟悉故事内容。
教学新词汇，讲解重点语言点。
（课件演示）让学生跟读整个故事，能够朗读整篇故事，并回答有关这个故事的问题。
•1. When was the ship’s first trip?
•2. Where was it from? Where was it?
•3. How many people were on the ship?
•4. What happened the second night of the trip?
•5. What did people do to escape?
•6. What did Miss Evans do?
•7. What happened to the ship at last?
•8. How many people lost their lives?
Retell the story
展示给学生本课文的简笔画，让学生用自己的语言重讲这个故事。
（学生活动）Discussion 让学生讨论Miss Evans的行为，发表自己的想法，同时假设是你自己时你该如何处理，使学生从中受到爱国主义教育，见义勇为，舍己为人。
What do you think of Miss Evans?
What would you have done if you were on the Titanic when it sank?
What shall we learn from Miss Evans?
•If you are the mother on the lifeboat,
•How did you feel when you found your children were on the lifeboat but you were still on the sinking ship?
•What did you do then? Was there any more room in the boat?
Exercises
Read the story on page 57 again and ask each other questions on it. Then fill in the blanks with suitable words.
The new ship Titanic set off on its first trip one afternoon in April 1912. It was ______ largest and ______ ship in the world at that time. There ______ 2,200 people on the ship. The weather was cold, ______ the trip was _____ and people on the ship were enjoying ______.
It was even colder the next day. People could see icebergs ______ and _______ That night, the man on watch suddenly shouted, “______ ______! Iceberg! Iceberg in front!” ______ it was too late. The ship ______ the iceberg and stopped. There was ______ very big hole in the ship and the water ______ to come inside. The ship ______ to sink.
People left the ship ______ quickly ______ they could. Women and children were the ______ to get into the lifeboats. Suddenly a woman on the ship ______ and asked people to make ______ for her because her children ______ in one of the boats and she wanted to ______ with them. But there was no ______ room there. Her children ______ their mother and began to cry. ______ young woman was ______ near the poor children. She stood up and asked the worried mother to ______ her place. She was not ______ and ______ no children. The mother and her children were ______ but the young woman ______ her life with the other people when the ship ______. Her name was Miss Evans and she was ______ home to Boston. That was all people ______ about her.
Homework
1. Write about the ship Titanic.
2. Make sentences with following phrases.
set off, enjoy oneself, here and there, make/have room for, be on watch
3. Look up the new words in the article “WE LIVE IN AN ICEBOX!”.
4. Do exercises on page 128. Finish off the workbook exercise.
English song
（录像演示）播放电影Titanic的主题歌曲My heart will go on，让学生欣赏。
More about the Titanic
图片展示the ship Titanic的壮观景象。
1.The Titanic Goes Down
(录像演示)播放the ship Titanic沉船的经过。
2. About the film Titanic
（图片）展示电影的片断
3. The wreck of the ship Titanic
（图片）展示the ship Titanic的残骸。
Teaching Aims:
Teaching Procedures:
Step 1Presentation
教师活动：展示图片问相关问题（见ppt.）
学生活动：Can you describe what happened for the patient?
Step2 Watch the video
教师活动：教师演示视频（见ppt.）
Step 3 Practise
学生活动：看完视频之后，回答下列问题：
1.Questions and answers:
1).What happened to Mr. King one day?
2) Why was the boss of Mr. King’s department surprised when he got to the hospital?
Key: 1)Mr. King had an accident one day. A worker drove a small handtruck so carelessly that it hit the back of Mr. King’s legs.
2).Because the person at the front desk told him that Mr. King had been put in Women’s Room 31.
Step 4 Listening
教师活动：播放每段声音文件（见ppt.）
学生活动：回答每段的中心含意
Listen the text and find out the main idea of each paragraph:
Key: Paragraph 1: Mr King and his work.
Paragraph 2; Mr King had an accident which let out his secret later.
Paragraph 3: Mr King was in hospital.
Paragraph 4: The secret was discovered by his company.
Paragraph 5: Mr King’s reason for pretending to be a man.
Step5 Further Practise
学生活动：回答表格中的问题
According to the text, Please fill in the forms.
Something about the
Notco Company
Where is the Notco Company ?
Are women allowed to work in all the departments there?
In Australia
Not yet
Something about Mr. King
Was he really Mr. King?
No
Why did she pretend to be a man?
She want to get a good job
What did she do at the Notco Company?
Designer
What happened to her one day?
She had a accident
Something about the doctor
Was he very kind?
Very gently
Something about the boss of Mr. King’s department
Does he care for his workers much?
Yes
What did he do after work the same evening?
To ask someone see Mr King
Step 6 Discussion
教师活动：教师组织学生分成若干小组进行讨论，最后教师提问。
学生活动：学生讨论下面话题
1).Do you think that men and women are equal in your town/place?
2.)Can women get jobs easily in your town/place?
Step 7 Exercise
学生活动：做相关课文内容的练习
Complete the dialogues based on the first part of the story about Mr King and act them out.
1 KING: I’ve had an accident. A handtruck hit me and my legs ___________.
DOCTOR: Will you please take off____________? I’ll have to ____________.
KING: Oh no, I can’t do that.
DOCTOR: What’s the matter, young man?
KING: Oh doctor, you don’t know ... I really can’t....
DOCTOR: Please _____________________. Unless ________________________.
KING: Doctor, I have a secret. Please don’t ______________. I’m a ___________.
DOCTOR: A woman? You’re a woman. Then why do you ____________?
KING: I had to pretend ____________________. I had to lie__________.
2 PATTIS: Excuse me. I’m from the Notco Company. I’d like to see _______ who was brought here this morning. Could you tell me in_________
NURSE: Let me see. The person you want to see is in __________.
PATTIS: Pardon?
NURSE: ________________.
PATTIS: But Mr King is a man. How can you ___________________?
NURSE: There’s nothing wrong. But you’d better go and find out the truth (真实情况) yourself.
Step 8Homework
1.Finish the Workbook exercises.
2.Revise the contents of the story.
3.Preparation the Lesson 75.
Step 9 Introduction
教师活动：教师上完此课展示文字及图片（见ppt.）
Margaret Thatcher was Britain's first female prime minister. A graduate of Somerville College, Oxford, with a master of arts degree from the University of Oxford she worked as a research chemist and a barrister, concentrating on tax law, before being elected to the House of Commons in 1953.
She held several ministerial appointments including education minister (1970-74). Elected leader of her Party (the Opposition) in 1975, she became prime minister in 1979. Known as a strong leader and an "astute Parliamentary tactician, she knew how to handle disagreement, no matter from which bench it issued.
教学目标 ：
1.继续学习反身代词的用法
2.继续学习情态动词can的过去式could。
3.熟练掌握并列句的用法。
教学过程 ：
1.（录像演示）复习前面学的反身代词的用法，从而导入 本节课继续学习反身代词。
2.（导入 ）教师由介绍贝多芬有才华但贫穷导入 Part 1的教学，让学生先了解Mr. More和Mr. Little的情况。
3.（录像演示）让学生带着下面的问题观看Read and learn的情景演示，了解教材的大意。
Does Mr. More enjoy himself? Why?
Does Mr. Little enjoy himself? Why?
（学生活动）让学生根据录像内容回答下列问题：
w1. Could Mr. More buy himself lots of nice things?
w2. Did he have many friend?
w3. Did he enjoy himself?
w4. Why didn’t he enjoy himself?
w5. Could Mr. Little buy himself lots of nice things.
w6. Did he have many friends?
w7. Did he enjoy himself?
w8. Who was happier, Mr. More or Mr. Little? Why?
教学这部分内容的语言点：
（录像演示）复习并列句的运用。然后通过练习来巩固对并列句的运用。
将下列句子用but 或and 连接.
1.The boy is very clever. He didn’t work hard.
2. Mary is always kind to us. We all like her.
3. My brother is very careless. He never forgets his homework.
4. Jane is a worker. He loves his work very much.
（录像演示）先复习情态动词can的用法，本单元教学的是can的过去式could。
wA: Can you swim now?
wB: Yes. I can.
wA: Could you swim two years ago?
wB: No, I couldn’t. I learned it last year?
4.（学生活动）Discussion
让学生讨论：If you have lots of money, what will you do?
1) Who do you want to be, Mr. More or Mr. Little?
2) Can money bring us everything?
3) Which do you prefer, money or friendship?
5.（录像演示）Read and say，让学生观看对话，学习新词汇：come along, return，然后回答问题：
1）What are Sarah’s friends going to do tomorrow?
2）Can Sarah go with them? Why or why not?
让学生表演此对话，然后做类似的对话，运用反身代词。
6.总结
（课件演示）反身代词的运用。
7.Exercises
用适当的反身代词填空。
1. He taught ________French.
2. Did Ann and her friends enjoy _______at the party last night?
3. “Who did you go there with?” “Nobody. We went all by ______.”
4. Could Mr. More buy _______lots of nice things?
5. He said to _______, “I don’t know why!”
6. He said, “Boys and girls, help _______.”
7. “You must look after _______at home,” Jim’s mother said to him.
8. I can’t leave her by________.
Keys: 1.himself 2.themselves 3.ourselves 4.himself 5.himself 6.yourselves 7.yourself 8.herself
用连词and, but, so, or填空。
1. He helps her _________she helps him.
2. I got up late this morning, ________I wasn’t late for school.
3. You may go to Hangzhou ________go to Guilin.
4. He is ill, ________he can’t come to school.
Keys: 1.and 2.but 3.or 4.so
8.Homework:
1. Copy the words and the phrases.
2. Do the exercises on page 99.
3. Writing: Can Money Bring us Everything(150 words) .
Teaching Aims
1. Learn the text by finishing reading it in proper time, getting the general idea and further comprehension .
2. Let the students know the development of paper-making.
Teaching Procedures
Step 1 Presentation
教师活动：展示图片（见ppt.）
学生活动：Answer the questions
1.Do you know who first invented paper-making?
2. When did the Chinese begin to paper- making?
Key: TS’ai Lun ,two thousand years.
Step 2 Watch the video
教师活动：演示视频见（ppt.）
Step3 Questions
学生活动：回答下列问题
After watching and answer the following questions.
1. What's the result of the invention of paper?
2. What's the problem with using bamboo for writing?
3. When did Chinese people begin to have silk books?
4. When did Spain. Russia and America start making paper?
Key:
1.Much is known about Chinese history because records were kept on paper.
2.It was difficult to read and was heavy to carry.
3.2,140 4.1150;1567;1690
Step 4Listening
教师活动：教师播放录音(见ppt.)
学生活动：回答下列问题
1.Say about the development of paper-making:
Paper made from silk:
The good points:_________________________________
The problem:_______________________________________
Paper made form the fibres of plants:
What did people use to?: _____________________________
The good points:____________________________________
Keys:It was easy to write and draw on it, It was too valuable for everyday use.
fishing nets, trees, old clothes, It was so soft and light but much less expensive.
2. Listen the text and find out the main idea of the each paragraph:
教师活动：播放录音(见ppt.)
学生活动：回答下列问题
(Paragraph 1) Early invention of paper in China
(Paragraph 2—3) How records were kept before the invention of paper?
(Paragraph 4) The development of paper-making
(Paragraph 5) The making of paper was well developed
Step 5 Reading
学生活动：学生阅读课本回答下列问题
Read the passage in your Students' Book and chose True or False:
1.) People all over the world have been making paper for two thousand years.
2) As a result of the invention of paper, the Chinese people could know a lot about the history in other parts of the world.
3) As there was no paper, much of the history over hundreds of years is completely unknown in many parts of the world.
4) Before writing was developed, people in China had no way to keep records.
5) From the text we know that writing was developed in the third century BC.
6) Books of pieces of bamboo or wood tied together were difficult to read and heavy to carry.
7) Paper made from silk was easy to write and draw on, but very expensive.
8) Paper made from the fibres of plants was soft and light and is less expensive than silk.
9) By the first century the making of paper had reached other countries.
10) Spain started making paper earlier than the Middle East.
Key: 1) False ( The Chinese have been making paper for two thousand years. ) 2) False ( As a result of the invention of paper, the Chinese people could know a lot about the history of China, not other parts of the world. ) 3) True 4) False ( Before writing was developed, people in China used to keep records by putting a number of stones together. ) 5) False (Much early than that, because examples of the carved metal pots have been found from the 16th to the third centuries BC. ) 6) True 7) True 8) True 9) False ( After the first century the making of paper began to reach other countries. ) 10) False (The Middle East started making paper in the eighth century while Spain started making paper in 1150. )
Step 6 Exercise
学生活动：学生做下面课文的完形填空题
Fill in the blanks with proper words.
It is believed that before writing was developed, people in China used to keep records by putting a number of ______ together. As soon as writing was developed, people carved words on _____ ____. Later, words were carved on ______ ______. Between the second and the fifth centuries people wrote on pieces of _____ or ____ and these were tied together to form a book. At the same time, another kind of paper was made from _____. Because it was expensive, people invented another kind of paper made with the ______ of plants. They used ______ ______, the outside of _____, pieces of _____ _____ and so on. This kind of paper was as ______ and ______ as silk but much _________ expensive for everyday use.
Key: stones, animal bones, metal pots, bamboo, wood, silk, fibres, fishing nets, trees, old clothes, soft, light, less
Step7 Discussion
教师活动：教师把学生分成几个小组进行讨论，给学生大约五分钟时间，最后教师进行提问与总结
学生活动：学生在小组里进行讨论，交流看法与意见。
Discuss the advantage of early invention of paper.
Suggest words: soft, light, much less expensive, so on
Step8 Homework
1. Retell this passage with your own words.
2. Preparation the next Lesson.
Step 9 Introduction
Chinese legend tells that the new invention of paper was presented to the Emperor in the year 105 AD by Cai Lun. Archeological evidence, however, shows that paper was in use two hundred years before then. Either way, the Chinese were significantly ahead of the rest of the world. The craft of papermaking relied upon an abundance of bamboo fiber to produce a fine quality paper. In ancient China, the papermaker uses only the traditional materials and methods lo produce fine art paper.
The early paper making workshop
Teaching Aims:
1. Let students know about the passage by fast reading and intensive reading.
2. Have students grasp the main idea of each paragraph and some key words.
Teaching procedures:
Step I Lead in
教师活动：教师展示法云埃及与阿司旺大坝的图片(见ppt.)，提问下面问题，教师可提问所有学生及个别学生。
学生活动：学生在看完图片后，回答所列的问题。
Show the map of Egypt and Africa. Get the Ss to respond the teacher’s questions:
T: Where is Africa ? / Where is Egypt ?/ What is the river? What is the dam ?
Step II. Watch the video
教师活动：教师播放此视频（见ppt.），学生看完后，教师留给学生一个问题来思考或回答。
学生活动：学生根据所看的视频，并且思考或回答所设的问题。
Q: Is the High Dam a successful project ? (No)
Step III. Presentation
教师活动：教师展示法此图片（见ppt.），给学生二至三分钟的时间，提问学生下面的问题，教师可对答案对进一步的解释。
学生活动：学生看完图片后，思考之后，回答所列问题。
Show the picture and give them two questions ,
Qs: (1).What is the High Dam like ?
(2) How big the High Dam?
Step IV Listening
教师活动：教师播放此录音一遍，如果学生不够理解，可再重复播放一至两遍。（见ppt.）
学生活动：学生在听完录音后，回答两问部分段落的意思。
Answer the each paragraph meanings after listening.
Listen Paragraph l
Key: Aswan Dam is biggest man-made project
Listen Paragraph 2-5
Key: The procedures of the building Dam
Step V Fast Reading
学生活动：学生通过快速阅读，回答下面的问题。
Ask students to read the text quickly. Get students to say the followings true or false.
1)The River Nile used to flood the Pyramids. (F)
2)The Aswan Dam formed by itself. (F)
3) Now the waters of the Nile can run regularly the whole year. (T)
4) About 20-50% of the electricity which Egypt needs is made from coal. (F)
5) Aswan Dam is the one of the three biggest man-made projects in the world. (T)
6) The base of the Aswan High Dam is wider than its top. (T)
7) Because of the dam, the water level of the lake was going to rise to 63 meters. (F)
8) The old temples are very important, which has a long history. (T)
Step VI Intensive Reading
学生活动：学生通过阅读，回答下面问题。
1. Ask students to read the text again and carefully and choose the best answer to each question
1 ) Which of the following is not true according to the dialogue?
A. Mr. White would like to visit the town of Aswan.
B. Pippa prefers to visit Aswan on foot.
C. The Abu Simbel Temple is on the edge of the lake made by the dam.
D. Mrs. White suggests taking a hat in order not to get hurt.
2) The High Dam was built to _________.
A. control the waters of the Nile
B. make electricity from the water
C. make a large lake
D. Both A and B
3 ) The article mainly tells us _________.
A. the importance of building the High Dam
B. the problem caused by the High Dam
C. the rescue of an old temple
D. Both A and B
4) The project of moving the whole temple began in _________ and was finished in 1966.
A. 1960 B. 1962 C. 1963 D. 1964
5) Which of the following is true according to the article?
A. It is impossible to move the whole temple.
B. It is necessary to spend so much money in rescuing the temple.
C. It is easy to build the Aswan High Dam,
D. It is wrong that the temple was rescued.
Key: BDDBB
Step VII Summary
学生活动：学生分别完成下面的表格与提问
I. Fill in the form.
characteristic
when completed
country
size
Aswan Dam
Key: A biggest manmade project, 1970 , Egypt, 3830m, 980m, 40m
II. Answer the following Questions
1. Why was it built?
Key:1).The River Nile used to flood.
2) .Electricity.
2. Problems:
Key: 1).the water level of the lake
2) .move people
3).old temples, in danger for example, Abu Simple
Step VIII Discussion
教师活动：教师组织学生分成几个小组，对下面的话题进行讨论，给学生十分钟的时间，然后教师分别提问每个小组的讨论结果，教师可给予自己的理解和参考答案。
学生活动：学生在一个小组内，可查阅读相关的资料，或根据书上提供的部分资料，得出结论。
Situation A:
What are the dis)advantages of the Aswan Dam? （参考答案见ppt.）
Situation B：
Talk about the building of reasons and advantages in the Three Gorges Dam.
Suggest answer:
1.Reasons:One is to control the eater of the Changjiang River and the other is to make electricity.
2.Advantages:It has controlled the water of the Changjiang River and it won’t flood any more. The people will lead a safe and happy life along the Changjiang River.
Step Ⅸ Practice
教师活动：教师可提供给学生难句或生词，学生写完之后，教师可讲评某个学生的范文。
学生活动：学生根据下面的要求，写出相应的文章
According to answers and questions and write a article.
1.Where is the Palace Museum ? (in the center of Beijing)
2.How big is it ? (an area of 72 hectares)
3.When was it first built? (in the early 15th century)
4.How many people did it take to work on it? (1,000,000)
5.How long did the building of the project last? When was it finished? (14 years,1492)
6.What happened to some of the houses during the later years? (rebuild)
7.Who used to live in it ? (twenty-four emperors)
8.When did it become a museum and open to the public ? (1925)
Key:
The Palace Museum is in the center of Beijing. It covers an area of 72 hectares(公顷). It was first built in the early 15th century. It took 1,000,000 people to work on it. The building of the project lasted 14 years and was finished in 1420. During the later years, some of the houses were rebuilt. Twenty-four emperors used to live in it. It was not until 1925 that the Palace Museum became a museum. Since then the place has been open to the public.
Step ⅩHomework
1.Finish the Workbook exercises.
2.Read the passage again.
3.Preparation the Lesson 91.
Introduction
教师活动：教师展示本课的相关图片，让学生来欣赏和观看，如有时间可进行解释说明。
Teaching Aims
1.Study this lesson to know that one should be careful with his work..
2.Let the students grasp the main idea by understanding the key words and phrases.
3.Get the students to know about new words.
Teaching Procedures
Step 1 Presentation
教师活动：教师展示图片（见ppt.）让学生能从此图片了解课文的内容，学生能否猜到事情发生的情况，教师可提问全班学生。
What happened to them from this picture?
Step 2 Watch the Video
教师活动：教师播放视频（见ppt.），可播放一至两遍，然后给出问题，提问两到三个学生。
Why was Dr Baker surprised when he received the invitation?
Step 3 Listening
教师活动：教师播放听力录音（见ppt.），在播放第一段过程中之后，可让学生浏览一遍课文内容。
After listening ,please answer the main idea of each paragraph.
Paragraph 1
Key: Dr Baker was invited to attend Medical Conference in London.
Paragraph 2
Key: Dr Baker was surprised to be asked to give a talk on DNA, which he knew nothing.
Step 4 Intensive Reading
学生活动：学生通过仔细阅读课文两到三遍，也可大声地朗读，然后做教师提出的问题。
Ask the students to read the text quickly and choose the best answer to each question.
1. The main speaker didn’t arrive on time because ________.
A. she had changed her mind
B. she returned for her notes
C. she missed her plane
D. the weather was bad
2. It proved that Dr. Baker s appearance at the conference was ________to the organizer.
A. an unknown mistake B. a serious problem
C. a pleasant surprise D. a well-kept secret
3. Why did the organizer ask Dr. David Baker to give a talk on DNA?
A. He knew the world-famous expert very well.
B. He thought he was another expert on DNA whose name was Peter Baker.
C. He just wanted to make fun of Dr. Baker.
D. He wanted to please the people there by telling a joke.
4. Which of the following statements is true?
A. The organizer made the careless mistake.
B. David Baker also did research in DNA at college.
C. Dr. Lively was going to give a talk on ENT.
D. David was a bit angry at such a careless mistake.
5. Can you guess what will happen next year?
A. The organizer will not invite Dr. Baker.
B. Dr. Baker will not come to their meeting.
C. They will not invite more experts to the meeting.
D. Dr. Baker will come to attend their meeting.
Key: DCBCD
Step 5 Extensive Reading
学生活动：学生快速阅读课文一遍，然后回答教师提出的问题。
Please read the text quickly then answer the questions.
1. Why did Dr. Baker look at his diary after he got the invitation?
2.Why do you think one or two people were surprised to see him?
3.Do you think the organizer know Dr. Baker? How do you know?
4. What did the organizer want Dr. Baker to do?
5.Can you imagine how the organizer would feel after Dr. Baker said, “You must be joking! I know nothing at all about that subject”?
Key:
1.Because he wanted to see whether he would be free that week.
2.Because they had never thought Dr. Baker would come to such a conference.
3.No, he didn't. He politely asked Dr. Baker to step out to make himself known to the organizer.
4.He wanted Dr. Baker to give a talk about DNA.
5.He must be equally surprised at Dr. Baker because he could not understand a mistake had been made.
Step 6 Practice
教师活动：教师展示四张图片，让学生说出图片的内容。教师提问若干个学生，练习学生的口语能力
Please talk about Dr. Baker’s experiences based on each picture with your own words.
Key:1.Dr. Baker was surprised when he received the invitation one day.
2.Two of them greeted to the Dr. Baker and was surprised to see him.
3.The organizer was so glad that Dr. Baker stood up to help the organizer to give a talk.
4.The organizer was saying sorry to all listeners that the speaker didn’t not reach because of bad weather.
Step 7 Language study
教师活动：教师讲解课文的重点词汇与语句，之后教师分别给出词汇，让学生练习。
学生活动：学生在学习和掌握词汇用法后， 分别回答教师给出的问题。
Fill in the blanks with proper words.
out of breath, hold on, take a message, get through, stand for, make oneself known, ring back, point out, make up, send out
1. There are some invitations ________ .
2. I tried to call you up but I couldn’t_____.
3. I’ll _________ you _________ when I know the answer.
4. When he climbed up the hill, he was _________.
5. Will you please ________ a price list?
6. I asked her_________ while I left the telephone to call you.
7. She isn't in. Can I_________?
8. What does CBA ________?
9. May I _________ to the organizer at the conference?
10. He ________ her________ to me.
1. to send out 2. get through
3. ring; back 4. out of breath
5. make up 6. to hold on
7. take a message 8. stand for
9. make myself known 10. pointed; out
Step 8 Writing
教师活动：教师给出写作的内容（见ppt.）给学生一段的时间来写，然后教师提问学生，在给予指正。
学生活动：学生根据作文内容，在一定的时间内完成，用自己的语言描述此内容。
根据提示写一篇以会议组织者的口吻描述第二天的情况:
1) the first day, OK; 2) the main speaker would not be able to arrive the second day; 3) everybody was worried; 4) invite Dr. Baker to give a talk; 5) know nothing about DNA
Suggest answer:
The medical conference went on smoothly the first day. But on the morning of the second day, we were told that the main speaker. Dr. Lively would not be able to arrive that day because of bad weather at the airport. It was already lecture time and everybody was worried. Then we decided to invite Dr. Baker to give a talk on DNA instead. I knew Dr. Baker was in the hall. But when I told him this, he said he knew nothing about DNA and he was not Peter Baker but David Baker. Strange!
Step 9 Discussion
教师活动：教师展示一张图片（见ppt.）给出学生问题，教师可适当给出词汇，教师把学生分别若干小组分别讨论，然后教师提问学生，同时教师也可说出自己的看法。
Topic: If you were the organizer of the picture, how would you do when Dr. Baker said he was ENT?
Step 10 Homework
1.Finish off the Workbook exercises.
2.Read the story in this lesson again.
3.Prepare Lesson 99.
