unit7_导学案_(1)

Unit 7. What’s the highest mountain in the world?

Section A. (1a - 2d) ( 1)

【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。 【重点、难点】

识记形容词和副词比较级变法的多条规则；使用比较等级来描述人的外貌 【自主学习】: 请根据预习写出下列短语

1.最高的山 2.最长的河 3.八百万平方公里 4. 1025米深 5.„„的人口 6.随便做某事_______________ 7.和...一样宽 8.保护旅游者__________________ 9.一个令人惊喜的沙漠_________________10.就我所知________________

11.少于„„的长度 12.最古老的国家之一 12.这条河100米长。 The of the river is 100meters. 2）The river is 13. One of the most endangered animals in the world (be) the giant panda. 14.其中一本书是新的。 15. The population of the world is 00000000. (划线提问) the population of the world？ 16.黄河不如长江长。 The Yellow river is ______ _____ long _____ the Yangtze river. 17 初备：莒县三中 陈祥欣

2013-2014学年八年级英语（上册）导学案

【互助学习】:

1. 1b 听录音完成1b，并在小组内共同订正听力的答案。 2. 2a 听录音把这些句子按照顺序排列起来。 3. 2b 再听一遍录音把句子补充完整。

4. Pairwork 根据2a和2c 部分的信息自己完成对话。 【课堂练习】（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 o________ countries in the world is China. 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

【总结反思】

18 初备：莒县三中 陈祥欣

2013-2014学年八年级英语（上册）导学案

Unit 7. What’s the highest mountain in the world?

Section A. (3a – 4c) ( 2)

【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。

【重点难点】能够运用形容词的比较等级去描述事物。

【自主学习】： 从课本中找出并翻译下列短语。

（1）成就，成绩 （2）西南方向的

（3）厚厚的云 （4）包括，包含

（5）极冷的天气条件 （6）吸入空气

（7）面对挑战或困难 （8）实现目标，成功

（9）大自然的力量 （10）即使，虽然 【展示交流】

1. 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。 2. 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 List three achievements climbers 5. Groupwork 讨论“世界之最”，完成4a—4c. 【合作探究】

小组合作，总结一下表示事物长度、宽度、深度的表达方式。

19 初备：莒县三中 陈祥欣

2013-2014学年八年级英语（上册）导学案

【当堂训练】

（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. we should learn the s of helping others. 2. Most animals don’t like to live in f________ conditions. 3. Many c_________ reached the top of the mountain this morning. 4. （）is in the s____________ part of China.

5. Of all the m__________, Qomolangma is the highest and most famous.

【总结反思】

20 初备：莒县三中 陈祥欣

2013-2014学年八年级英语（上册）导学案

Unit 7. What’s the highest mountain in the world?

Section B.（1a – 1d） ( 3)

【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。 【重点、难点】

识记并运用表达事物之间的倍数关系的词句；掌握听力中使用的对比方法。

【自主学习】

（1）最危险的运动之一 （2）登山，攀岩

（3）重量是... （4）出生时

（5）到达山顶 （6）至多活到100年

（7）成年人 （8）冒着生命危险

（9）挑战自己 【后教环节】：

1、长度、宽度、高度、深度的表示法，是“基数词 + 单位词 + 形容词”。

例句：We walk up three floors, which is about ten meters high. 我们走上三层楼，大概10米左右高。

2、除了上面的表示方法，也可用“基数词 + 单位词 +in + 长度或者重量的名词”来表示长度、宽度、高度、深度。

The classroom was 25 feet in length and 20 feet in width. 教室有25英尺长，20英尺宽。

21 初备：莒县三中 陈祥欣

2013-2014学年八年级英语（上册）导学案

注意事项：若表示重量，可以用 in weight 结构。

例句：The box is 9 kilos。=The box is 9 kilos in weight。 这个箱子重9公斤。 【课堂练习】 一. 单项选择

1. I don’t like to read books in the sunshine because it’s not good _______my eyes.

A. at B. for C. with D. to

2. Are they than an adult panda?

A. very smaller B a lot of smaller C much smaller D smaller a lot 3. Her science and English are a little better ______ Lucy’s.

A. at B. in C. than D. of

4. In order to protect our earth, we should use the bus__ _____and drive our cars _____.

A. more, less B. less, more C. much, little D. more, fewer. 5. Her physics ______ better than any other students’

A. is B. are C. do D. does.

二 从方框中选择恰当的短语并用其适当形式填空。

the size of in fact, the same as, black and white 1. What about a baby panda? 2. Is a baby panda also ?

3 My sister is _______________me, we are both outgoing.

4 I went to bed late last night,(_______)I didn’t get up early this morning.

【总结反思】

22 初备：莒县三中 陈祥欣

2013-2014学年八年级英语（上册）导学案

Unit 7. What’s the highest mountain in the world?

Section B. （2a – 2e） ( 4)

【学习目标】

●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。 【重点、难点】

1.理解2b的课文,能理解并运用其中的重点短语或句子。 2.将比较级和数字的表达灵活地运用到文章中去。

【导学指导】 一．短语翻译：

1. 濒危的动物__________ 2. 研究，调查________ 3.饲养员__________

4.激动，兴奋___________ 5.绊倒__________ 6.遗留的竹子____________

7.野生的鲸鱼__________ 8.大约_______ 9.醒着的________10.油_______

11.；内阁__________ 12.保护__________ 13.走路时撞着___________

二 写出下面句子。

1. 这头大象比那头大象重很多倍。

__________________________________________________________________

2. 初生时,一只熊猫大约0,1到0.2千克

__________________________________________________________________

3. 一只熊猫能活20到30年.

________________________________________________

三． 阅读第二遍完成下面内容：

Pandas do not have many , maybe only one . The babies often illnesses and do not live very long. Adults pandas_____more than 12 hours a day about 10 kilos of bamboo.Many years ago,there were bamboo forests and pandas than now. But then humans started to the forests.Scientists say there are now fewer than 2,000 pandas____ in the remaining forests.Another________live in zoos or research

23 初备：莒县三中 陈祥欣

2013-2014学年八年级英语（上册）导学案

centers in China and other countries.

【课堂练习】：一．用所给词的正确形式填空：

1.Of the two girls, I find Lucy the _______ (clever).

2.Iron(铁)is ________ (much) useful than gold(黄金). 3. The boy is ________ (interesting) than his brother.

4. Dick sings _______ (well), he sings ________(well) than John, 5.Wang tao is a little________ than Li lei.(strong) 6. Which is_______, the sun,the earth or the moon?(small) 7. Lucy speaks English very______. (good)

8. Who is ___________ (thin), you or Helen? Helen is. 9. Fang fang is not as _________ (tall) as the other girls. 10. Who gets up _________ (early),Tim or Tom?

二．完成句子。

1.熊猫兴奋的跑过来甚至它们中有一些撞到他们的朋友摔倒了.

They _____ _____ with excitement and some of them even _____ walk into their friends and . 2.他们是如此的机灵可爱。

They are so_____ _____ _____ your brother. 3.我照顾他们就像他们是我自己的孩子。

I _____ ______ them like they’re my own babies. 4.成年熊猫一天要花费12多个小时吃大约10千克竹子。

Adult pandas _____ ______ than 12 hours a day about 10 kilos of bamboo.

5.生活在剩余的森林里的熊阿毛不到2000只。

There are now 2000 pandas living in the remaining forests.

【总结反思】

24 初备：莒县三中 陈祥欣

2013-2014学年八年级英语（上册）导学案

Unit 7. What’s the highest mountain in the world?

Section B.（3a-self check） ( 5)

【学习目标】 学会用形容词和副词的最高级来描述个人喜好。 【重点、难点】

1. 单音节词和多音节词的最高级变化形式。 2. 不规则形容词和副词的最高级形式。 【自主学习】

一.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 ____________ _______ 课前预习：

1 .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。

2.小组合作完成self-check 。

【当堂训练】 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 ____ ______ ________ ______Question B. (important) 3. Toronto is _____ ______ city in Canada. (large)

4.Playing computer games is______ _____ _____ of all the activities.(interesting).

25 初备：莒县三中 陈祥欣

2013-2014学年八年级英语（上册）导学案

5. The Nile(尼羅河) is ______ ________river in the world. (long) 6. She is_______ than all the other students. (young) 7. The boy is ________ ________ of the two. (tall) 8. Where is the ________bus-stop? (near)

9. He is one of ________ ________ _______Politicians. (famous) 10. Tom drives much ________ __han John. (careful)。 【拓展练习】单句改错：

1. He is as taller as I am. _________

2. She is a little thiner than she looks. _________ 3. Bob is heavier than any other boys in the class. 4. Your garden is much larger than their. _________

5. It is one of the most interesting book than I have ever read._________ 6. He says Mary is most friendliest person in the class. 7. Which city is most beautiful, Beijing or Guangzhou? 8. Jack works hard. Mike works very harder than Jack. 9. London is the bigger city in Britain. _________

10.Bob plays football badly but Fred plays football much badlier than Bob.

【总结反思】

_________

_________ _________ _________

26 初备：莒县三中 陈祥欣