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Unit 7 What's the highest mountain in the world?
一、教学目标：
【知识目标】：能掌握本单元重点词汇，并能用比较级和最高级谈论“世界之最”。
【能力目标】：能听懂谈论地理和自然的话题。学会对事实和数字的比较，提高听说能力。
【情感目标】：培养学生热爱大自然和保护大自然。
二．教学重点：
短语: take in, in the face of, even though, risk their lives, challenge themselves,
walk into, fall over, or so, run over with excitement, take care of, cut down the forests, in the remaining forests, endangered animals, wild animals
句子:
1)—What's the highest mountain in the world? —Qomolangma.
2)—How high is Qomolangma?
—It's 8,844.43 meters high. It's higher than any other mountain.
3)—Which is the deepest salt lake in the world?
—The Caspian Sea is the deepest of all the salt lakes.
4)—Did you know that China is one of the oldest countries in the world?
— Yes, I did. It's much older than the US.
语法：形容词比较级和最高级。
Large numbers
Comparative and superlative form of adj. and adv.
四、教具准备：PPT
The First Period Section A(1a-2d)
Ⅰ．Teaching Aims and Demands
1．Knowledge Objects
square n.平方 meter n.米 population n. 人口
Asia n. 亚洲 wall n. 墙
（2）Target Language
—What's the highest mountain in the world? —Qomolangma.
—How high is Qomolangma?
—It's 8,844.43 meters high.It's higher than any other mountain.
—Which is the deepest salt lake in the world?
—The Caspian Sea is the deepest of all the salt lake.
(3)Structure: Large numbers
Comparative and superlative form of adj. and adv.
2.Ability Objects
（1) Learn to use the numeral to talk about the facts of the world.
- （2) Learn and master the usage of the comparative and superlative form of adj. and
3． Moral objects
Teach Ss to love our nature and protect our environment
Ⅱ.Teaching Key Point
Learn and master large numbers
Ⅲ．Teaching Difficult Points
Learn to talk about comparative and superlative form of adj. and adv. by using the target language.
Ⅳ． Teaching Methods
- The situational teaching approach,task-based language teaching method.
2．Pair-work.
Ⅴ． Teaching Aids
1． A tape recorder 2． The blackboard
Ⅵ．Teaching Procedures
Step Ⅰ Greeting and presentation
square meter deep desert population
Asia tour tourist wall amazing
ancient wide
Step 2 Warming-up
- See the pictures on Page 49 and ask the students: How big/high/long/big is …?
- Then help the students to answer:It's …meters/kilometers/cm big/high/long/big.
Step 3 1a Match the facts you know.
Practice in pairs using the information in 1a.
Qomolangma
| about 9,600,000 square kilometers in size
| The Sahara
| 1,025 meters deep
| The Caspian Sea
| 6,671 kilometers long
| The Nile
| 8,844.43 meters high
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Step 4 Explanation
…8,844 meters high. 8,844米高
… meters high (long, wide…)
……米高（长,宽……)。
英语表示有多长（宽，高……）时，一般将数词和数量单位放在表示长宽高的形容词前作状语。
e.g. The wall is 1.7 meters wide.
Step 5 Listening
1. 1b Listen and complete the sentences.
1) Qomolangma is __________ than any other mountain in the world.
2) The Sahara is ____________ desert in the world.
- The Caspian Sea is _________ of all the salt lakes.
4) The Nile is _________ river in the world.
2. 2a Listen and number the facts(1- 4) in the order you hear them.
2b Listen again and fill in the blanks in 2a with the numbers in the box.
6,300 5,000 5,464 300
___ The Yangtze River is about ____ kilometers long and the Yellow River is ___
kilometers long.
___ China has the biggest population in the world. It's a lot bigger than the population of the US.
___China is over ___ years old. It has a much longer history than the US. The US is
not even ___ years old.
___ China is almost as big as the US, but it is the biggest country in Asia.
Step 6 Practice
1c Make conversations in pairs. Examples:
A: Did you know that China if one of the oldest countries in the world?
B: Yes, I did. It's much older than my country.
Step 7 2d Read the conversation and answer the questions:
- Which is the biggest man-made objects in the world?
2) Which is the most famous part of the Ming Great Wall?
Step 8 Language points and summary
- Fell free to ask me anything on today's Great Wall tour.
在今天的长城游中，尽管问我问题，不要拘束。
feel free to do something无需拘束，只管按照自己的意愿去做某事。
e.g. A: Can I use your bathroom?我可以用一下你的卫生间吗？
- B: Yes, feel free. 可以，请随意。
e.g. As far as I know, Jack's got twin sisters. 就我所知，杰克有一对孪生姐妹。
Step 9 Homework
To memorize the important phrases and sentences.
Step10 Blackboard Design
Unit 7 What's the highest mountain in the world?
The First Period Section A(1a-2d)
How big/high/long/big is …?
It's …meters/kilometers/cm big/high/long/big.
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The Second Period Section A 3a—3c
Ⅰ．Teaching Aims and Demands
1．Knowledge Objects
(1)Key Vocabulary
achievement, southeastern, thick, include, freezing, condition, succeed, challenge, achieve, force, nature, take in, in the face of , even though,risk their lives, challenge themselves
（2）Target Language
1）One of the world's most dangerous sports is mountain climbing.
2）Even more serious difficulties include freezing weather conditions and heavy storm.
2.Ability Objects
能够掌握并运用形容词的比较等级去描述事物。
Talk about geography and nature.
Ⅲ．Teaching Difficult Points
正确使用本课时词汇与句子；读写训练。
Ⅳ． Teaching Methods
情景教学法；任务型教学法。
Ⅴ．Teaching Procedures
Step 1 Preparation
Look at the photos. Answer the following questions.
Which is the highest mountain in the world?
Which is the longest river in Asia?
Step 2 Presentation
Leading-in
What do you know about Qomolangma?
IsQomolangma the most dangerous mountain in the world？
Step 3 Practice
1. 速读 (Fast Reading)
自读文章，在书中划出重点、疑点后，翻译下列短语。先独立完成，后小组商议。
2. 精读 (Intensive Reading)
Read the article and match each paragraph with the main ideas.
Paragraph 1 spirit of climbers
Paragraph 2 achievements of climbers
Paragraph 3 facts and dangers
3. 朗读 (Loud Reading)
Read the article again, and answer the following questions.
1. What a mountain is Himalayas?
2. Why is it dangerous to climb Qomolangma?
3. When did the first Chinese reach the top of Qomolangma?
Step 4 Consolidation
1. 3b. Read the article again and complete the chart.
2.Retell the passage according to the questions.
1）Where are the Himalayas?
2）How high is Qomolangma?
3）Why do so many people try to climb this mountain even though it is dangerous?
4）What does the spirit of the climbers tell us?
3. 语法以及语言知识点的使用方法。
1）One of the world's most dangerous sports is mountain climbing, …
“one of + the + 形容词的最高级 + 复数名词”，意为“最……之一”。如：
Miss Wang is one of the most popular teachers in our school.王老师是我们学校最受欢迎的老师之一。
2）It is also very hard to take in air as you get near the top.
It is+ adj. + to do sth.， it作形式主语放在句首，而把真正的主语放在句尾。常用于此句型的形容词有important， difficult， dangerous， necessary， useful， possible等，用来对to do sth. 进行说明。此句型可以转换成To do sth. is + adj.。
e.g. It is important to study English well. 学好英语很困难。
It's very difficult to climb Qomolangma. 攀登珠穆朗玛峰很难。
3）Even more serious difficulties include freezing weather conditions and heavy storms.
difficulty 既可作可数名词也可作不可数名词。作可数名词时通常用复数，表示具体概念，即：各式各样的 “困难，难题，难事”，如：
He's having financial difficulties.
他正手头拮据。
作不可数名词时，译作“困难，艰难，幸苦”，如：
She had great difficulty in understanding him. 她很难理解他说的话。
4）The spirit of these climbers shows us that we should never give up trying to achieve our dreams.
give up 意为“放弃”，后面可以接名词、代词或v.-ing形式作宾语。
注意：如果其宾语是名词，那么名词可以放在 give 和 up 之间，也可以放在 up之后；如果其宾语是代词，那么代词只能放在 give 和 up 之间。如：
My uncle wants to give up drinking wine. 我叔叔想戒酒。
Although English isn't easy to learn, I won't give it up.
虽然英语不易学，但我不会放弃。
5）Why do so many people try to climb this mountain even though it is dangerous?
even though 用作从属连词，意为“即使；尽管”，相当于even if，引导让步状语从句，一般不与并列连词but连用。如：
Mr. Wang will come on time even though it rains.
尽管下雨，但王老师会按时来。
Step 5 Examination
Ask one of the students to say what they have learnt.
Step 6 Homework
1）记忆所学单词、短语或重点句型。
2) Preview the new words of Grammar-4c
Step7 Blackboard Design
Unit 7 What's the highest mountain in the world?
The Second Period Section A(3a—3c)
take in, in the face of , even though, risk their lives, challenge themselves
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The third period Grammar Focus-4c
Teaching Aims
Students can use the key structures:
1)—What's the highest mountain in the world? —Qomolangma.
2)—How high is Qomolangma? —It's 8,844.43 meters high. It's higher than any other mountain.
3)—Which is the deepest salt lake in the world?
—The Caspian Sea is the deepest of all the salt lakes.
4)—Did you know that China is one of the oldest countries in the world?
—Yes, I did. It's much older than the US.
2. Ability Aims
Learn and master how to talk about geography and nature using comparatives and superlatives with adjectives and adverbs.
Educate students to love our nature, love our life.
Teaching Key Points
Learn to describe things using comparatives and superlatives.
Teaching Difficult Points
Learn to talk about geography and nature using comparatives and superlatives with adjectives and adverbs.
Teaching Methods
The activity teaching method, the cooperative learning method, and the task-based language teaching method.
Teaching Aids
The pictures about nature; PPT
Teaching Procedures
Step1 Warming-up
Sing the English song What a Wonderful World.
Step2 Grammar Focus
Show students some pictures to talk about nature.
1）Show students the picture of Qomolangma and ask students to talk about it.
T: --What's the highest mountain in the world?
Ss:-- Qomolangma
T:-- How high is it?
Ss: It's 8,844.43 meters high.
T: It's higher than any other mountain. It's the highest mountain in the world.
2) Show pictures of Caspian Sea ,China and ask students to work in pairs to talk about the pictures.
3) Have students read and remember the sentences of Grammar Focus by themselves.
4) Ask them to sum up.
A. 形容词，副词比较级和最高级的变化规则
规则变化
clever — cleverer — cleverest
few — fewer — fewest
- 一般情况下，单音节或双音节的形容词/副词比较级＋______， 最高级＋________。
nice — nicer — nicest
cute — cuter — cutest
2) 以e结尾的词，比较级＋___，最高级＋_____ 即可
easy — easier — easiest
happy — happier — happiest
3) 以辅音字母＋y结尾的变___为____＋_____或_____
fat — fatter — fattest
thin — thinner — thinnest
4) 重读闭音节，单辅音结尾的，_____这个辅音字母＋_____ 或 ______
careful － more careful － the most carefuluseful － more useful － the most useful
5) 多音节和部分双音节的词需要在形容词原级前＋_____构成比较级，＋_______ 构成最高级。
不规则变化
good /well— better — best
bad/badly — worse — worst
many/much — more — most
far — farther/further—farthest/ furthest
old — elder /older— eldest/ oldest
B 使用比较级和最高级的标志词
Step3 Practice(4a)
- Fill in the blanks with the correct forms of the worlds in the box.
Step4 Debate in two groups(4b)
- Divide students into two groups and debate about two cities and two animals, try to find which one is better.
- Write a report according to the debate.
Step5 Group-work(4c)
- Write five questions about your classmates using comparisons. Then ask your partners in your group your questions.
Step6 Homework
- Compare your family members.
- Surf the internet to find something about panda and elephant.
Step7 Blackboard Design Unit 7 What's the highest mountain in the world?
The third period Grammar Focus-4c
形容词比较级和最高级变化规则表
情况
| 加词尾法
| 例词
| 一般情况
| 直接加er,est
| small, smaller, smallest
| 以e结尾的词
| 加-r，-st
| large, larger, largest
| 以辅音＋y结尾的词
| 变y为i，再加er,est
| busy, busier, busiest
| 以“辅音字母”结尾的词
| 将这字母双写再加er,est
| big, bigger, biggest
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The Fourth PeriodSection B1a---1d
Teaching Aims
1. Knowledge Aims
(1)Key Vocabulary: cm, weigh, birth, at birth, up to, adult.
(2) Target Language:
many times more than/ 200cm taller than/ weigh much more than /
eat much more(less) than/ eat many times more (less) than/live up to/
about one to two kilos
(3) Structure: comparatives and superlatives with adjectives and adverbs
2. Ability Aims
(1)Enable students to learn about something about pandas and other endangered animals, hope students to protect them.
(2)Teach students how to compare two kinds of animals.
3. Moral Aims
To know the importance of protecting animals and environment.
Teaching Key Points
Students can grasp comparatives and superlatives with adjectives and adverbs
Teaching Difficult Points
Comparatives and superlatives with adjectives and adverbs.
Teaching method
The cooperative learning method, and the situational teaching method.
Teaching Aids
The pictures about endangered animals; PPT.
Teaching Procedures
Step 1 Warming-up
Look at the pictures in 1a and the numbers under the pictures, describe elephants and pandas using some simple sentences .
eg: This elephant is 350cm tall.
It weighs 5000 kilos.
It eats 150 kilos of food a day.
This panda is 150 cm tall when it is standing on two legs.
It weighs 100 kilos.
Step 2 Checking the words
Ask the Ss to read and say the words and phrases by showing pictures.
Step 3 Listening(1b,1c)
1. Play the tape for students to listen and check the numbers they hear.
2. Listen again and complete the sentences in 1c.
3. Ask students to read the sentences in 1c.
Students make sentences according to the chart as many as possible.
| a baby panda
| an adult panda
| weigh
| 0.1 to 0.2 kilos
| 100 kilos
| size
| 15cm long
| 150 cm long
| ...
| | |
Step 4 Role –play(1d)
1. Make conversations according to the above chart in groups.
2. Show time: Act out their own conversations.
3. Writing: a short coconversation about a baby panda and an adult panda.
Step 5 Homework
To be a good learner, please search more information about other endangered animals.
Step6 Blackboard Design Unit 7 What's the highest mountain in the world?
The Fourth Period Section B1a---1d
| a baby panda
| an adult panda
| weigh
| 0.1 to 0.2 kilos
| 100 kilos
| size
| 15cm long
| 150 cm long
| | Pink , cannot see
doesn't have teeth
| black and white
| ...
| | can live up to 20 to 30 years
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The fifth period Section B 2a—2e
Teaching Aims
1. Knowledge aims
单词：bamboo, endangered, research, keeper, awake, excitement, illness, remaining, artwork, government,
常用表达：
walk into, fall over, or so, run over with excitement, take care of , cut down the forests, in the remaining forests, endangered animals, wild animals ,be awake
重点句式：
1）They find that most of the babies are already awake and hungry.
2）Pandas do not have many babies, maybe only one every two years.
3) They send people to schools to tell children the importance of saving these animals.
2. Ability Aims
正确使用形容词、副词的原级，最高级和比较级，学会对事实和数字的比较。
3.Moral Aims
Educate students to love our nature, love our life.
Teaching Key Points
Talk about geography and nature .
Teaching Difficult Points
正确使用本课时词汇与句子；阅读训练，掌握浏览技巧。
Teaching Methods
情景教学法；任务型教学法。
Teaching Procedures
Step 1 Preparation
Make a story according to the conversation in Section B 1b1c and tell them to your partner.
Step 2 Presentation
Leading-in
Talk about panda in your class. Use these words to help you.
big, bamboo, zoo, popular, cute, black and white, Sichuan, famous, endangered, beautiful, forest, protect,
e.g. I think pandas are very big. They live in the zoos or forests.
Step 3 Practice
速读 (Fast Reading)
Scanning(This means moving your eyes quickly down the page to find specific information.)
Read the passage quickly and find the answers to the questions:
2b Scan the article to find out what these numbers mean:
2c Scan the article again and write short answers to the questions.
1. What is Lin Wei's job?
2. What do the baby pandas eat for breakfast?
3. Why are pandas endangered?
...
Key: 1. A panda keeper.
2. Milk.
...
2. 精读 (Intensive Reading) 2d
Complete the sentences using words and phrases from the passage.
3. 朗读 (Loud Reading)
1) Read after the tape.
2) Read the passage by yourselves, and then give you show time.
4. 语言知识点的使用方法。
1) …they run over with excitement and some of them even walk into their friends and fall over!
run over 跑上前去 over adv.穿越；从……的一边到另一边
e.g. She ran over to say hello, but I didn't recognize her.
她跑过来打招呼，但我没有认出她来。
walk into（走路时意外）撞上
e.g. As he was thinking too deeply and not playing attention to where he was going, he walked straight into a tree. 由于他陷入深思，没有注意看路，径直撞到了一棵树上。
fall over 摔倒；倒下
e.g. Don't run too fast, or you might fall over.
别跑太快，要不你会摔跤的。
fall over something 被某物绊倒
e.g. Tommy fell over the dog and broke his front teeth.
Tommy被那只狗绊了一跤，磕断了门牙。
2) Scientists say there are now fewer than 2,000 pandas living in the forests.
living in the forests 是一个现在分词短语，用做定语，修饰pandas。
e.g. the girls singing under the tree 树下唱歌的女孩
Step 4 Consolidation
1. Repeat this article using the information you learned.
1) Time : 8:30 am
2) Place: Chengdu Research Base
3) People: Lin Wei and the other panda keepers
4) Activities: prepare the milk for the baby pandas
5) About pandas: Pandas are endangered , one way to help save pandas
2. 2e Discuss what other ways you think children can help to save the pandas.
激励学生为动物献爱心，献计献策，保护大熊猫。
Step 5 Examination
Ask one of the students to say what they have learnt.
Step 6 Homework
1）记忆本课时词汇与句子，搜集关于大熊猫的信息。
2) Preview the new words of 3a-Self Check.
Step7 Blackboard Design
Unit7 What's the highest mountain in the world?
The fifth period Section B 2a—2e
walk into, fall over, or so, run over with excitement, take care of , cut down the forests, in the remaining forests, endangered animals, wild animals ,be awake
The sixth period Section B3a—Self Check
Teaching Aims
1. Knowledge Aims
Words and expressions in Unit Seven
2. Ability Objects
Enable students to master how to talk about geography and nature using comparatives and superlatives with adjectives and adverbs.
Educate students to love our nature, love our life.
Teaching Key Points
Learn to talk about geography and nature
Teaching Difficult Points
Learn to talk about geography and nature using comparatives and superlatives with adjectives and adverbs.
Teaching Methods
The activity teaching method, the cooperative learning method, and the situational teaching method.
Teaching Aids
The pictures about geography and nature; PPT.
Teaching Procedures
Step 1 Warming-up
Review Grammar Focus and 2b on Page 54.
Step2 Revision
1. Have a dictation.
2. Ask the students to sum up the words and useful expressions according to the two word trees.
Complete Self check 1.
Step3 Practice
1. Complete Self check 2: match verbs and objects. Then add one more object to each list.
2. Write some sentences according to self check.
3. Complete Self check 3.
Step4 Show Time
Ask students to imagine you are the geographer and compare two or more places.
Prepare for the conversations in groups. According to the following structures.
1)What's the highest mountain in the world?
2)How high is Qomolangma?
- Which is the deepest salt lake in the world?
4) Did you know that China is one of the oldest countries in the world?
Step5Writing
Write down the conversations between them.
Step 6Having a test and homework
一、单选
1. She is ________ than ________.
A. busier / us B. busier / we
C. more busy / us D. more busy / we
2. Jane is ________ than Betty.
A. less taller B. less tallest
C. less tall D. not as tall
3. China is ________ country in the world.
A. the third largest B. the largest third
C. the third large D. a third largest
4. — Which is ____ season in Beijing?
— I think it's autumn.
A. good B. better C. best D. the best
5. — Which is ____, the sun, the moon or the earth?
— The moon is.
A.small B. smaller C. smallest D. the smallest
二、改错
1.I think Chinese is as more useful as maths.
2.India has the second large population in the world.
3. The pencil is longer of the two.
4.Tom is taller than any other girl in his class.
Step7 Blackboard Design
Unit7 What's the highest mountain in the world?
The sixth period Section B 3a—Self Check
walk into, fall over, or so, run over with excitement, take care of , cut down the forests, in the remaining forests, endangered animals, wild animals ,be awake
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