Unit 7 What’s the highest mountain in the world？7课时导学案

备课年级： 八年级1-14班 备课学科： 英语
主备教师： 高秀芳 审核人： 李冬梅，马福国
使用教师： 李冬梅，左艳丽，李娟，曹数清，高秀芳，袁彬，马福国，马蓉，赵岩玲
授课日期： 2015年 月 日----2015年 月 日
授课主题： Unit 7 What’s the highest mountain in the world
第一课时（Section A 1a-2d）
一、学习目标
1. 能够掌握本节课出现的重点短语和句子。
2. 谈论地理和自然现象，学会对事实和数字的比较，提高听说能力。
二、自主学习
1. 预习课本，尽可能多的收集关于1a部分四幅图的信息。
2. 从课本中找出并翻译下列短语。
1.比世界上其他任何山脉都高__________________________ 2.在世界_____________ 3.最大的沙漠_____________ 4.最深的咸水湖_____________ 5.有最多的人口_____________
6.他比美国人口大得多_____________7.他比美国历史长得多_____________8.长城有多长_____________9.最流行的问题_____________10.明朝_____________ 11.主要的原因_____________12.正如你所看到的_____________ 13.就我所知_____________14.人造工程_____________ 15.最著名的一部分_____________
三、合作探究
1. 比一比赛一赛：各小组长提问其它小组成员课前准备的短语，看哪个小组完成得最棒！
2. 1a 展示同学们搜集的信息，讨论1a部分的四幅图片。
3. 1b 听录音完成1b，并在小组内共同订正听力的答案。
4. 2a 听录音把这些句子按照顺序排列起来。
5. 2b 再听一遍录音把句子补充完整。
6. 小组长带领大家讨论一下听力的答案，并负责解答组内其他同学的疑问。
7. Pairwork 根据2a和2c 部分的信息自己完成对话。
四、达标练习
（一）根据句意和首字母补全单词。
1. The l ______river in Asia is the Yangtze River .
2. China is one of the oldest c ________ in the world .
3. One of the most e ________ animals in the world is the giant panda
4. M __________ of city lies three meters blow sea level .
5. Our playground is about 2000 s _______ meters in size .
(二) 单项选择。
1. It’s ______ in the world .
A the biggest desert B biggest desert C the biggest deserts D bigger desert
2. There are no man-made structures as _______ the Great Wall
A bigger B big C bigger D the biggest
3. The Nile is 6,470 _________
A kilometers B kilometer C kilometers long D kilometer long
4. Mount Tai is _______ lower than Qomolangma .
A lot’s of B many C very D much
5. Shanghai is one of _______ in the world .
A more big city B the biggest city C the biggest cities D the most big city
作业布置:
五、教学反思:
成功与收获 失败与改进
__________________________ _____________________________
__________________________ _____________________________
__________________________ _____________________________
__________________________ _____________________________
__________________________ _____________________________
__________________________ _____________________________
第二课时（Section A 3a-3c）
一、学习目标
1. 能够掌握本课出现的重点短语和句子。
2. 能够正确使用形容词的比较等级。
3. 能够运用形容词的比较等级去描述事物。
二、自主学习
1. 搜集有关珠穆朗玛峰的信息，了解登山运动。
2. 从课本中找出并翻译下列短语。
（1）最危险的运动之_____________________ （2）登山，攀岩_____________________
（3）全世界_____________________ （4）中国的东南边境_____________________
(5). 在所有的山脉中_________________（6）覆盖山顶_____________________
(7)到达山顶_____________________ (8) 主要原因之一_____________________
(9)我们应该从不放弃尽力实现我们的梦想_____________________
(10)自然的力量_____________________ （11）严寒的天气条件_____________________ (12)在困难面前____________________ (13) 登山运动员的的精神_____________________
（14）大风暴_____________________
三、合作探究
1. 将课前准备的情况在小组内交流讨论（老师点拨）。
2. 比一比赛一赛：各小组长提问其它小组成员讨论结果，看哪个小组完成得最棒！
3. 3a 小组合作，共同找出课文中的重点短语和句型，并讲解给同学们。
4. 3b 根据课文内容完成下面的表格，并在小组内订正答案。
Paragraph1 Paragraph 2 Paragraph 3
List three comparisons List three dangers for climbers List three achievements
5. Groupwork 讨论“世界之最”，根据同学们了解的信息讨论世界之最。
四、达标练习
（一）用形容词和副词的适当形式填空。
1. Tom is ______ (tall) than any other student in his class. So he is _______ (tall) in his class.
2. Li Ming is one of _________(clever) boys in our class.
3. The sun is _______ (bright) than all the other stars because it is _______ (near) to the earth.
4. The earth receives _________ (little) heat from the sun in winter than in summer.
5.The train is running _________ and _______ (fast).
6. He said that it was __________ (happy) day in his life.
（二）根据首字母提示完成句子。
1 Most animals don’t like to live in f________ conditions.
2 Many c_________ reached the top of the mountain this morning.
3 Tibet（西藏）is in the s____________ part of China.
作业布置:
五 、教学反思:
成功与收获 失败与改进
__________________________ _____________________________
__________________________ _____________________________
__________________________ _____________________________
__________________________ _____________________________
__________________________ _____________________________
__________________________ _____________________________
第三课时（Section A Grammar focus-4c）
一、学习目标
1. 能够掌握本课出现的重点短语和句子。
2. 能够正确使用形容词的比较等级。
3. 能够运用形容词的比较等级去描述事物。
二、自主学习
1.背诵并默写Grammar focus 的内容
2.翻译下列句子。
1.世界上最高的山是什么？__________________________________________
2.珠穆朗玛峰有多高？__________________________________________
3.哪一个忽视世界上最深的咸水湖？__________________________________________
4.你知道中国是世界上最古老的国家之一吗？______________________________________
5.是的，我知道。他比美国要古老得多。__________________________________________
三．合作探究。
1. 将课前准备的情况在小组内交流讨论4b：世界上最大的城市、最大的动物、最长的河流（老师点拨）。
2. 各小组长提问其它小组成员讨论结果，看哪个小组完成得最棒！
3. 4a 小组合作，共同找出方框中合适的单词填空，看那组做的最快最准确。
4. 请按下列句式写出两句话。
Two rivers:_ the Yangziriver_ and the Amazon River
The yangzi River is amost as long as the Amazon River. The Amazon nRiver is longer than the Yang River. But the Yangzi river is the longest in China.
Two cities__________ and__________________
__________________________________________________________________________________________________________________________________________________________________________________________________________________________________________.
Two animals:_________________ and ______________________.
___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________.
四．达标练习
一．单项填空：
( )1. Tian’anmen Square is one of _____square in the world.
A. large B. larger C. largest D. the largest
( )2. –-Which country has ___population, China, America or Japan
--China, of course.
A. biggest B. the most C. the biggest D. the smallest
( )3. The Great Wall is more than _______.
A. 6000 kilometers long B. 6ooo kilometer long
C.6000---kilometers-- long D. 6000 kilometer longer
( )4. Shanghai is bigger than ____in China.
A. any other c ( http: / / www.21cnjy.com )ity B. any other cities C. other city D. the other city
( )5. She is already _____her brother.
A. so tall th ( http: / / www.21cnjy.com )an B. as tall than C. so tall as D. as tall as
( )6. She looks ___than she does.
A. the more older B. very older C. much older D. more older
( )7. The garden is becoming _______.
A. more beautiful and more B. more beautiful and beautiful
C. more and more beautiful D. more beautiful and beautifuler
二、用形容词和副词的适当形式填空。
1. Tom is ______ (tall) than any other student in his class. So he is _______ (tall) in his class.
2. Li Ming is one of _________(clever) boys in our class.
3. The sun is _______ (bright) than all the other stars because it is _______ (near) to the earth.
4. The earth receives ( http: / / www.21cnjy.com ) _________ (little) heat from the sun in winter than in summer.
5.The train is running _________ and _______ (fast).
作业布置:
五、教学反思:
成功与收获 失败与改进
__________________________ _____________________________
__________________________ _____________________________
__________________________ _____________________________
__________________________ _____________________________
__________________________ _____________________________
第四课时（Section B 1a-2e）
一、学习目标
1. 掌握课本中出现的重点单词和短语。
2. 能够掌握课文中出现的重点句子。
3. 学会表达事物之间的倍数关系。
二、自主学习
从课本中找出下列重点单词和短语并写在下面。
1.为熊猫宝宝准备牛奶______________________________________。 2.大部分宝宝___________ 3. 兴奋的跑向他们______________________4.撞到朋友___________ 5. 绊倒___________6.其中的一名熊猫饲养员______________________ 6. 跟他们玩___________ 7.事实上___________ 8. 黑白相间的动物______________________ 9. 中国的标志______________________ 10. 如此…以至于…. ___________ 11. 少于两千只熊猫___________ 12. 研究中心___________ 13. 每隔两年___________ 14. 成年大熊猫一天花费超过12小时吃掉大约10公斤的竹子__________________________________________ _ _ 15.砍掉这些森林______________________ 16. 濒临灭绝的动物______________________ 18. 拯救这些动物的重要性______________________ 19. 熊猫的生活习性______________ 20. 死于__________21.大象的体重是熊猫的许多倍 ________________________________
三、合作探究
1.1a认真观察图片，看图画中都有哪些动物，了解这些动物的信息，并把这些动物跟人类做比较，看看区别在什么地方。
2. 1a小组讨论，用课本上提供的句型讨论这些动物跟人类的区别。
3. 听录音完成2a和2b，并在小组内交流，确定正确答案。
4. pair work 2d列举几种不同的动物，并运用句型对他们进行比较。
5. 小组合作完成这几个练习题。
（1）你的房间是我的两倍大。 Your room is ______ ______ ______ _____ mine.
（2）猎豹跑得比人快六倍还要多。
A cheetah runs _______ ______ ______ ______ _______ a man.
四、达标练习
（一）单项选择。
1. The line is ____ than that one.
A. more longer B. not longer C. much more longer D. many more longer
2. The earth is _____ the moon.
A. as 49 times big as B. 49 times as bigger as C. 49 times as big as D.as big as 49 times
3. The garden is becoming ______.
A. more beautiful and more B. more beautiful and beautiful
C. more and more beautiful D. more beautiful and beautifuler
(二) 根据汉语提示完成句子。
1. 这本书跟那本书一样有趣。This book is _____ ____________ _____ that one.
2. 你游泳没有你弟弟好。You can’t swim _____ _____ _____ your brother.
3. 他比我大两岁。 He is _____ ______ ______ than I.
4. 这个故事不如那个有趣。
This story is _____ _____ ____________ ______that one.
5. 他对英语越来越感兴趣。
He is becoming ______ _____ _______ _____ ______ English.
作业布置:
六 、教学反思:
成功与收获 失败与改进
__________________________ _____________________________
__________________________ _____________________________
__________________________ _____________________________
__________________________ _____________________________
__________________________ _____________________________
__________________________ _____________________________
第五课时 （Reading）
一、学习目标
1. 掌握课文中出现的重点短语和句型。
2. 阅读理解文章，培养阅读策略和技巧，增强阅读理解能力。
3. 树立环保意识，保护濒危动物。
二、自主学习
（一）新知探寻：
1. 你对中国的国宝了解多少？想一想，列出至少3件国宝，并说出你的理由。
_____________________________________________________________________
_____________________________________________________________________
三、合作探究
1. 再读课文然后把自己不理解的句子从课文中找出来。
2. 小组合作共同把课文意思弄明白。
3. 以小组为单位找出课文中的重点短语和句型，并由小组长负责给其他同学讲解清楚。
4. 完成课本上的3a 和3b，并在小组内订正答案。
5. 小组讨论，选择一种你感兴趣的濒危动物，跟同学们讨论一下怎么去保护这种动物。
6. 快速阅读课文，找出这几个问题的答案。
1.What is Linwei’s job _________________________________
2.What do the baby pandas have for breakfast _________________________________
3.What are panda endangered _________________________________
4.What is the education program in Chengdu do _________________________________
5.Why are scientist doing research _________________________________
7.阅读第二遍完成下面内容：
Pandas do not have many , maybe only one . The hobbies often illnesses and do not live very long. Adults pandas more than 12 hours a day about 10 kilos bamboo. Many years ago, there are bamboo forests and pandas than there are now. But then humans started to the forests , and there was bamboo for the pandas. Scientists say there are now fewer than 2,000 pandas in the remaining forests.
四、达标练习
(一) 单项选择。
1. The population of India is ____ than ___of China.
A less , that B smaller, that C less, those D smaller, those
2. What ____ amazing achievement they had!
A a B an C/ D the
3. We came across many _____ in arriving here.
A difficult B difficults C difficulty D difficulties
4. Japan is an ____ country. A. Asia B. Asian C. Asia’s D. Asian’s
5. There are only about 1,600 t panda ____ on the earth.
A leave B to leave C left D leaving
6. ---What ___ the population of China
---About 1,300,000,000.
A are B is C be D has
（二）根据首字母提示完成句子。
1. We s______two days helping the farmers to do the farm work last week.
2. The fish have dided because of the p ________lake.
3. When I was a child, I was i ________in music.
4. The panda is one of the world’s most e_________animals.
5. WWF is an i__________organization that protects endangered animals.
作业布置:
五 、教学反思:
成功与收获 失败与改进
__________________________ _____________________________
__________________________ _____________________________
__________________________ _____________________________
__________________________ _____________________________
__________________________ _____________________________
__________________________ _____________________________
第六课时（Section B 3a-selfcheck）
一、学习目标
1. 掌握课本中出现的重点单词和短语。
2. 掌握课文中出现的重点句型。
3. 学会用比较等级描述事物。
二、自主学习
比一比，写出下列单词的比较级和最高级形式，看谁写的最快，最准确
big _______ _______ cute_______ _______ black _______ _______
hungry _______ _______ lovely _______ _______ little _______ ______
important _______ _______ few_______ _______
beautiful _______ _______ popular ______________ ______________
famous _____________ ___________ endangered ____________ ______________
三、合作探究
1.读3a 中的单词和短语，小组讨论并填表来完成3a。
2. pair work练习。做完之后，同桌利用3a的问句于答句做对话，进一步了解鲸鱼有关的信息。
3 .写作练习，提高写的能力。
小组完成讨论后根据3a的调查表，从鲸鱼的长相生活场所，饮食，活动目前生存状况或者其它方面来描述一下，随堂写出一篇作文。
4.小组合作完成self-check 。
四、达标拓展
一、 用括号内所给词的适当形式填空。
1.Miss Chen is __________ _________than Mr. Wang. (popular)
2. Question A is ________ _________ ________ Question B. (important)
3. Toronto is _____ ______ city in Canada. (large)
4. Playing computer games is______ _____ _____ of all the activities.(interesting).
5. The Nile(尼羅河) is ______ ________river in the world. (long)
6. She is_______ than all the other students. (young)
7. He is one of ________ ________ _______Politicians. (famous)
8. Tom drives much _________than John. (careful)。
二、单项选择
( )1. Tom is taller than ___________ student in his class.
any B. the other C. any other D. other any
( )2. —What’s __________ mountain in the world
—Qomolangma. It’s 8,844.43 meters high.
A. highest B. the highest C. higher D the higher
( )3. Could you spea ( http: / / www.21cnjy.com )k in a __________ voice We can hardly hear you.
A. friendlier B. louder C. softer D. lovelier
( )4. —Which one ( http: / / www.21cnjy.com ) do you like_________
Neither, thanks
.A. better B. the better C. best D .the best
（ )5. Yao Ming is one of________most popular________in China.
A. a ; players B. the ; players C .an ;runners D .much; runner
( )6. —No ocean in the world is __________ the Pacific Ocean.
—That’s right! It’s the biggest ocean in the world.
A. big than B. biggest than C. as big as D. as bigger as
作业布置:
五、教学反思:
成功与收获 失败与改进
__________________________ _____________________________
__________________________ _____________________________
__________________________ _____________________________
__________________________ _____________________________
__________________________ _____________________________
__________________________ _____________________________
第七课时 重点知识与练习
一、复习目标
1. 本单元的重点单词和重点短语。
2. 本单元的重点句子。
3. 本单元的重点语法。
二、重点难点
重点是本单元重点句子的掌握，难点是掌握本单元的语法及其用法。
三、复习过程(知识点梳理)
1. 数词+计量词+形容词(long,wide,deep,high,tall) 表示某物有多长,多宽,多深,多高
The river is about 2’000 meters long.
2. the highest mountain in the world 世界上最高的山
3. the biggest desert in the world 世界上最大的沙漠
4. one of the most endangered animals in the world 世界上最濒临灭绝的动物之一
one of +可数名词复数表示…之中的一个 one of the boys
5. the most populated part of China 中国人口最多的地区
6. the population of …. ….的人口 注意:①询问某地或某国有多少人口时，不能用how much 来提问而是用what来提问.例如 What is the population of China 中国的人口是多少.② 表示人口的多与少时不能用much 或 little 而是用large 或small.
例如:India has a large population.印度人口众多.
7. the hight of …的高度 the length of …的长度 the speed of …的速度
8. mountain climbing 登山 9. all over the world 全世界
10. the southwestern border of China 中国的西南边界
11. the top of the mountain 山顶 12. lose one’s life 失去某人的生命
13. because 和because of 都表示因为,because 后跟一个完整的句子,because of 后面跟名词或名词短语.
14. the second longest river 第二最长的河
the +序数词+形容词最高级+名词 表示第几最怎么样的什么东西
四、达标练习
一、英汉词组互译
1. 最大的人口 2. 最古老的国家之一 ___________________
3. 据我所知 _______ 4.人造物体____________________
5. 冰冻的天气 _______6. 呼吸空气 _________
7.面对困难 ________8. 实现梦想__________________
9.自然地力量_________________10. 出生 _________
11. 激动的跑过来_____________12.濒临灭绝的动物________________
13. 死于疾病__________________14. 保护某人/某物受......伤害____________
15. 活到…岁__________________16. 每两年_________________
二、单词拼写
1.The Sahara d_____is about 9600,000square kilometers in size.
2.We should p_____the environment together.
3. Study hard, and you will have a s______future.
4. Some scient ( http: / / www.21cnjy.com )ists even want to face the f_____weather conditions ----It’s very cold.
5.One adult elephant always w______5000kilos.
6.Some endangered animals can easily die from i_______.
7. India has the second largest p_______in the world.
8. Singapore is one of an A_____countries.
9. I have many friends, i______some foreign people.
10 If we destroy the environment, many animals will be e___________.
三、重点句子
1. 主要原因是保护他们国家的部分
The m_____reason was to ______their part of the country.
2. 这些攀登者得精神表明我们不应该放弃，尽力实现我们的梦想。
The _____of these cl ( http: / / www.21cnjy.com )imbers shows us that we should never ____ ___ trying to _____ our dreams.3. 大象比熊猫重好多倍This elephant _____ many ______ _____ than this panda.
4. 教育孩子是帮助拯救熊猫的一个方法。
___________children is one _____ ______help______pandas.
5. 中国政府也正种更多的毛竹，因此将有更 ( http: / / www.21cnjy.com )多的为熊猫生存的森林
Chinese__________is also_____ _____ _______trees so _____ ____ ____more forests for pandas___ ____ ____.
作业布置:
五、教学反思:
成功与收获 失败与改进
__________________________ _____________________________
__________________________ _____________________________
__________________________ _____________________________
__________________________ _____________________________
__________________________ _____________________________
__________________________ ____________________________
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