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1、Unit 7 Whats the highest mountain in the world? Section A (1a-2d)组别： 姓名： 教学目标1.掌握p49p50的单词2. 谈论地理和自然现象，学会对事实和数字的比较，提高听说能力教学重难点识记形容词和副词比较级变法的多条规则；使用比较级来描述人的外貌。学 习 过 程一、预习与交流写出下列单词的比较级和最高级high deep big long old young 请根据预习写出下列短语1.最高的山 2.最长的河 3. 1025米深 4.八百万平方公里 5.的人口 6的高度 7.和一样大 8.少于的长度 9.最古老的国家之一 二、合
2、作与探究1. 观察图片并讨论完成1a, 和你的同伴讨论你所遇到的烦恼及解决方法。2. 大声朗读1a中的句子，然后使用1a中的信息编写对话,完成1c并作出展示。3. 用2a和2b中的信息编写对话，小组成员合作完成2c。4. 完成2d，分角色表演对话，勾画出其中的重点短语，小组讨论解决疑难问题，并尝试背诵对话。5.听力训练，完成1b，2a，2b。三、点拨升华1.long的名词性是 翻译成 ，high的名词形式 翻译成 ，表达东西的长度可以有两种方法 例如：这条河100米长。（1）The of the river is 100meters. 2）The river is 2. One of the
3、most endangered animals in the world the giant panda.China one of the oldest civilizations in the world one of +名词复数，谓语动词要用 数。 eg：其中一本书是新的。 3. The population of the world is 6400000000.对人口这个数字划线提问要用 特殊疑问词 。 the population of the world？ 4.as big as 和一样大 asas 之间的形容词用 级。 The Yellow river is not as long
4、 as the Yangtze river. 否定形式not asas 意为 。 5. Can you tell me a bit more about China?我们学过的可以修饰比较级的副词和短语还有 注意比较级和最高级Which is the second longest river in China?Which river is longer ,the Nile or theYellow River?最高级一般用于 者以上相比，最高级前一般要加定冠词 ，比较级一般用于 者之间的比较，被比较者用 引出。四、课堂练习（一）用括号中所给词的适当形式填空。1.There less pollu
5、tion and more trees in 100 years.(be)2. People wont do housework any more because they have _ to help them in 50 years.3. There are too many _ (planet)in the shy. 4. Many famous _ (predict) have come true these days.5. Dont sit on the window, you will be in _ (dangerous).(二) 单项选择。1. Its _ in the wor
6、ld .A .the biggest desert B. biggest desert C. the biggest deserts D. bigger desert 2. There are no man-made structures as _ 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
7、Qomolangma .A .lots 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 6.All Chinese people hope that Li Na will win _gold medals in the future.A. fewer B. less C. many D .more （三）将下列句子中的汉语部分译成英语。1.I hope_（
8、一切免费）in the future.2.I believe she will be a famous singer_（十年后）.3. _（数百个学生）are playing on the playground.4. _in every family in 100 years.（将有一个机器人）5. Can you give me _？（几张红纸）五 总结反思 _ _Unit 7 Whats the highest mountain in the world?（第二课时）Section A 3a- 4c组别： 姓名： 教学目标1. 学习P5152的生词： 2. 能够掌握本课出现的重点短语和句子
9、。3. 能够正确使用形容词的比较等级。4. 能够运用形容词的比较等级去描述事物。教学重难点1. 能够正确使用形容词的比较等级。2. 能够运用形容词的比较等级去描述事物。学 习 过 程一、预习与交流1. 从课本中找出并翻译下列短语。（1）最危险的运动之一 （2）登山，攀岩 （3）全世界 （4）中国的东南边境 （5）山顶 （6）严寒的天气条件 （7）大风暴 （8）冒着生命危险 （9）放弃 （10）实现梦想 2.小组成员互读单词和词组。二、合作与探究1. 带着问题阅读3a，将每段文字与中心思想搭配起来。2. 再读文章，勾画出其中的重点短语。3. 独立完成 3b，3c，并在小组中作展示。4. 小组成员
10、大声朗读Grammar Focus。5. 独立完成4a,并且核对答案，然后大声朗读这部分的句子。6. 小组合作完成4b，4c的练习。7. 试着背诵记忆Grammar Focus，4a部分的内容。三、点拨升华1. China has the biggest population in the world. Its a lot bigger than the population of the US. 中国是世界上人口最多的国家，它比美国的人口要多得多。注意：(1)指人口“多”或“少”时，一般用big/ large 或small, 而不用many或 few (2). Whats the popul
11、ation of China ? 中国有多少人? The population of China is over1.3 billion. = China has a population of over 1.3 billion. 中国有13多亿人口Its 8,844 meters high. 它有8,844米高。 It is meters high (long, wide). 它米高（长,宽)。“有多长（宽，高）”时，将数词和数量单位放在表示长宽高的形容词前The spirit of these climbers shows us that we should never give up tr
12、ying to achieve our dreams.这些登山者的精神向我们表明：我们决不应该放弃实现自己的梦想的尝试。1）give up doing sth 放弃做某事He gave up smoking after he got out of the hospital.2）achieve our dream实现。=make our dream come trueHe achieved great success in a short timesucceed v.成功 success n. successful adj. successfully advFeel free to ask me
13、 anything on todays Great Wall tour.在今天的长城游中，大家尽管随意问我任何问题。feel free to do sth 随意做某事-Can I use your bathroom?-Yes, feel free.四、课堂练习一单项填空：单项选择( )1. Tiananmen Square is one of _square in the world. A. large B. larger C. largest D. the largest( )2. -Are you feeling better today,dear? -No, even_. A. well
14、 B. better C. bad D. worse( )3. -Which country has _population, China, America or Japan?-China, of course. A. biggest B. the most C. the biggest D. the smallest( )4. The Great Wall is more than _. A. 6000 kilometers long B. 6ooo kilometer longC.6000kilometers long D. 6000 kilometer longer( )5. Shang
15、hai is bigger than _in China. A. any other city B. any other cities C. other city D. the other city( )6. She is already _her brother. A. so tall than B. as tall than C. so tall as D. as tall as( )7. Shanghai is bigger than_ in Japan. A. any other city B. all the other cities C. any city D. the other
16、 cities( )8. She looks _than she does. A. the more older B. very older C. much older D. more older( )9. The garden is becoming _. A. more beautiful and more B. more beautiful and beautiful C. more and more beautiful D. more beautiful and beautifuler( )10. They competed(比赛) to see who could work _. A
17、. the fastest and best. B. the faster and the betterC. fastest and better D. faster and better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 becau
18、se 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.五 总结反思 _ _Unit 7 Whats the highest mountain in the world?（第三课时）Section B 1a2e组别： 姓名： 教学目标1.学习P5355的生词和短语。2
19、.形容词和副词的比较级和最高级的用法,数词的表达3. 掌握阅读技巧。4. 掌握句型：1) When the babies see the keepers, they run over with excitement and some of them even walk into their friends and fall over.2). The babies often die from illness and dont live very long.3). They send people to schools to tell children about the importance
20、of saving the animals. 4). There will be more forests for pandas to live in.教学重难点形容词和副词的比较级和最高级的用法,数词的表达学 习 过 程一、预习与交流（一）.复习Unit7Section A Grammar Focus 中的句子，看看你能背写下了吗？（二）翻译下列短语 1. 350厘米高 _ 2. 15米长 _ 3. 重100千克 _ 4. 每天吃10千克的食物_ 5. 出生时 _ 6. live up to _ 7. weigh many times more than _ 8. know much mor
21、e than you 9. stand on two legs. 10. 死于疾病 11. 每两年 12. 跑过来 13. 绊倒 14. 大约 15. 撞到 16. fewer than 2000pandas 17. the importance of saving the animals 18. cut down the forests 19. have no forests to live in 二、合作与探究1. 小组长带领大家认读1a中的短语并完成相应的任务。 2. 听力训练，听录音完成1b;1c，并大声朗读1b;1c部分的内容。3. 小组合作完成1d4. 小组交流2a,阅读2b的短文
22、完成2c所提问题。5. 交流完成2c;2d;2e并作交流。三、点拨升华1、倍数表达法1). A is times larger / higher / longer / wider than B. A比B大/高/长/宽倍2). A is times as big / high / long / wide as B. A是B的倍大/高/长/宽.如：我的年龄是你的三倍。I am three times as old as you.=I am twice older than you.我们学校比你们学校大4倍。Our school is four times bigger than yours.= O
23、ur school is five times as big as yours.2、Scientists say there are now fewer than 2000 pandas living in the remaining forests. 科学家们说，如今生活在现存森林里的熊猫不到2000只。句中living in the remaining forests 是现在分词作后置定语。如：the girls singing under the tree. 树下唱歌的姑娘们The woman washing clothes by the river is my mother. 河边洗衣
24、服的那个女士是我妈妈。3、There will be more forests for pandas to live in. 将有更多的森林供熊猫来居住。 句中to live in 是动词不定式 做后置定语。 如：He has no friends to talk with. 他没有朋友来交流I need a piece of paper to write on. 我需要一张纸来写四、课堂练习单项选择。( )1. _birth, Lily kept on crying. A. On B. In C. At D. Of( )2. I know _about Shenzhen than you,
25、so tell me some, please. A. little B. some C. much D. less( )3. Tonys toys are _more than Susans. A. many time B. many times C. much time D. more time( )4. If there is _pollution, the air in our city will be _dirtier. A. less; more B. more; much C. less; less D. more; more( )5. In order to finish th
26、e project, well have to work _hours a day A. more two B. two more C. two another D. other two( )6. Our club plans to _20 new members. Do you want to join us? A. make into B. take into C. make in D. take in( )7. Friends are those who make you smile, always open their hearts to you and encourage you t
27、o_. A. success B. successful C. successfully D. succeed( )1. The house is too small for the family _. A. live in B. living in C. to live in D. lives in( )2. There are five boys _in the classroom. A. read B. reads C. reading D. to read( )3. We must _using plastic bags in order to protect our earth. A
28、. give out B. give up C. give away D. give in( )4. My father spends much money on books, _hes not rich. A. but B. because C. even though D. unless( )5. Nanjing isnt so large _Shanghai, however, its the second _city in East China. A. like; largest B. as; largest C. like; large D. as; large五 总结反思 _ _U
29、nit 7 Whats the highest mountain in the world?（第四课时）Section B 3aself check组别： 姓名： 教学目标1.掌握本单元中的重点词汇，短语，并灵活运用。 2. 学习目标语言：Humans catch whales for meat, fat and oil. Jump high out of the water. Why do some of them have to be protected? How can we protect them?教学重难点写作训练：写一篇文章号召人们保护动物学 习 过 程一、预习与交流1.归纳课文
30、中的短语1. 与一样大 2. 最古老的国家之一3. 随意地做某事 4. 据我所知5. 人造物体 6. 的组成部分7. 最高的山脉 8. 在世界上9. 其他任何一座山 10. 在所有的咸水湖中11. 跨越 12. 冰冻的天气13. 呼吸空气 14. . 第一个做某事的人15. 面临危险 16. 放弃做某事17. 实现某人的梦想 18. 自然界的力量19. 到达顶峰 20. 虽然;尽管21. 在出生的时候22. 醒着23. 兴奋地跑过去24. 撞到某人25. 摔倒 26. 照顾;照料27. 每两年 28. 砍伐林木29. 濒危动物 30. 大熊猫越来越少31. 处于危险之中32. 拯救这些动物的重
31、要性二、合作与探究1.独立完成Section B 3a,3b并在小组内进行交流。 2.独立完成Self Check1.2,3部分并在小组内进行交流。 3.小组内总结本单元的主要知识点，看谁做的最好。四、课堂练习一、 单项选择( )1. China has _population in the world. A. the biggest B. big C. bigger D. biggest( )2. The Nile is longer than _in the river. A. any rivers B. other river C. the other river D. any othe
32、r river( )3. China is _older than the US. A. very B. too C. so D. a lot( )4. As you can see, the Great Wall is quite _. A. tall and wide B. taller and wider C. taller and wide D. tall and wider( )5. Mo Yan is the first Chinese who_in winning the Nobel prize. A. succeed B. success C. succeeded D. suc
33、cessful( )6. When you move somewhere new, the first thing for you is to find a place _. A. to live B. living in C. to live in D. lives.( )7. We cant work out the physics problem. Can you tell us_. A. how to do B. what to do C. how to do it D. what should I do( )8. The river is at its _ level because
34、 of the heavy rain . A. tallest B. highest C. shortest D. lowest ( )9. Nothing will prevent him _ marrying her. A.to B. in C. at D. from ( )9. However , pollution is a lot _ than the natural disasters .A.terrible B. terribly C. more terrible D. more terribly ( )10. People can stop the sand from movi
35、ng south _ planting trees. A. by B. in C. with D. from ( )11. The population of India is _ than _of China. A less , that B smaller, that C less, those D smaller, those( )12. What _ amazing achievement they had! A at B an C/ D the 2.写作训练 我国是大熊猫生存的唯一之地， 然而他们正面临灭绝的危险。你认为我们该采取哪些措施来保护他们。写一篇70词左右的短文表达你的观点。 提示处于困境 人们大量砍伐树木来建农田和盖房； 竹子越来越少；人们为皮毛二捕杀大熊猫采取措施建立自然保护区； 不买皮毛制的衣服最后结果大熊猫会越来越多 提示词： fur 皮毛 reserve 保护区 hunt 猎杀 What can we do to protect Giant Panda?_