发布时间 : 星期五 文章山东省肥城市王庄镇初级中学八年级英语下册 Unit 7 Whats the highest mou更新完毕开始阅读
Unit 7 What’s the highest mountain in the world?
Section A 1a - 2d ( 总第26课时)
【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；使用比较级来描述人的外貌。 【导学指导】 温故知新
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 3.八百万平方公里 4. 1025米深
5.……的人口 6……的高度 7.和…一样大
11.少于……的长度 12.最古老的国家之一 知识梳理
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 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 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。 【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
三.翻译下面句子
1） 中国在世界上人口最多。
China has ______ _______ in the world? 2）中国比美国人口多很多。
China is _____ _____ _____ than the population of the US.
3）中国和美国同样大？
China is ______ ______ ______ the US ？.
Unit 7 What’s the highest mountain in the world?
Section A 3a – 4c ( 第27课时)
【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。 【导学指导】
2. 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
achievement的用法
(1) 达成;完成[U]
achievement of an ambition 抱负的实现 (2) 成就,成绩[C]
The invention of the computer is a great achievement.
发明电脑是一大成就。
(3) achieve 动词，表示“（通过努力）实现 ；取得；获得；达到（梦想、成绩、成功、目的）”等。例如：
Lin Tao achieved very good exam results. Include表示“包括，包含”是及物动词。例如： Does your price of the bike include this light？ give up doing sth“放弃做某事；半途而废”例如：
He gave up learning a third language after he got the job. even if与even though的区别：
even if一般引导的是把握不大或假设的事情, even though引出的是事实。
如：Even though he knows it, he'll not let out the secret. 他知道这个秘密。 Even if he knows it, he'll not let out the secret. 不确定他是否知道这个秘密。 【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。
__________________________________________________________________________ 【达标拓展】
（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. Tibet（西藏）is in the s____________ part of China.
5. Of all the m________________, Qomolangma is the highest and most famous. 【总结反思】
本节课我的收获________________________________________________________