1、=【 ;精品教育资源文库 】 = Unit 7 What s the highest mountain in the world? Section A (1a-2d) 组别: 姓名: 教学目标 1.掌握 p49 p50 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
2、?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:
3、这条河 100米长。 ( 1) The of the river is 100meters. 2) The river is 2. One of the 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 populatio
4、n of the world? 4.as big as 和 ? 一样大 as?as 之间的形容词用 级。 The Yellow river is not as long as the Yangtze river. 否定形式 not as? as 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
5、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。 =【 ;精品教育资源文库 】 = 四、课堂练习 (一)用括号中所给词的适当形式填空。 1.There less pollution and more trees in 100 years.(be) 2. People won t 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 _ (predi
6、ct) have come true these days. 5. Don t sit on the window, you will be in _ (dangerous). (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 _ as the Great Wall A. bigger B. big C. bigger D. the bi
7、ggest 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 6.All Chin
8、ese 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_(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
9、 _?(几张红纸) 五 总结反思 _ =【 ;精品教育资源文库 】 = _ Unit 7 What s 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 P51 52 的生词 : 2. 能够掌握本课出现的重点短语和句子。 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
10、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
11、 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 population of China ? 中国有多少人 ? The population of China is over1.3 billion. = Ch
12、ina 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 trying 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
13、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. =【 ;精品教育资源文库 】 = 2) achieve our dream实现。 =make our dream come true He achieved great success in a short time succeed v.成功 success n. successful adj. successfully adv Feel free to ask me anything on todays Grea
14、t 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 B. better C.
15、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 long C.6000 kilometers long D. 6000 kilometer longer ( )5. Shanghai is b
16、igger 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 citie
17、s ( )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. the fastest and best. B. the faster and the better C. 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 hi