陕西汉中市陕飞二中九年级英语上册《unit2_biggestlongestwidest》lesson 10课件（冀教版）

Lesson 10 towerLinqing Tower It is located in Linqing. damthe Three Gorges Dam more than 7240 kilometres long The whole length is over 7 240 kilometres. astronaut Can a_ see the Great Wall from space? 1 塔 2 厚的 3 完全的 4 长度 5宇航员 6 水坝 7 峡,峡谷 tower thick whole length astronaut dam gorge the Three Gorges Dam New Words Today Think about it 1.Do you like travelling? Where have you travelled to? 2.What famous buildings or structures do you know ? Tell your class something about them. What is the tallest building in the world ? The Great Wall of China is famous around the world. The Three Gorges Dam Can astronauts see the Great Wall from space ? Some people say yes; some people say no .What do you think ? Do you understand these words: tall ,wide and thick? Language points 1.It is located on the top 35 floors of the 88- storey Jin Mao Tower. 它位于88层高的金贸大厦的35层上 be located 位于例如： The company is located on the west coast. 2.This tower is the tallest building in China and one of the tallest in the world. one of +形容词的最高级+名词复数,表示“最 之一”.例如： China is one of the largest countries in the world. She is one of the most popular teachers in our school. 3.The first person to walk the whole length of the Great Wall was Liu Yutian. (1)句中动词不定式to walk the whole length of the Great Wall限定修饰名词person 做定语. “第 一个(做某事)的人”可以看作是固定的表达方 式. “the first to do sth”. 例如：Our English teacher is always the first to come and the last to leave. (2)whole 与all 的用法辩析： whole着重“完整的”整体.位于定冠词之后.例如 ：the whole afternoon; the whole year; the whole world. all着重“整体”，修饰可数名词复数时，指所有 数量;修饰不可数名词时,指整个范围或全部数量. 位于定冠词之前.例如: all the afternoon; all the Chinese people ; all day ; all the world 4.Three Gorges Dam will be about 2.3 kilometres long and 185 metres tall. 计量单位归纳 1.The mountain is 8848.13 metres high. 2.Mike Jordan is 2.26 metres tall. 3.The park is 2 kilometres away from here. 4.Our classroom is 12 metres long,8 metres wide and 3 metres high. 5.The hole is one and a half metres deep. 6.The book is 55cm thick. Lets do It ! Did you notice the numbers below ? Each Number is part of the description of a building or structure. Write down what each number describes and report to the rest of the class? 2.3 3 9.75 35 88 165 185 205 1990 1999 2009 7,240 250,000 Fill in each blank with the proper word from the brackets: 1. The whole _ (long) of the Great Wall is more than 7240 kilometres. 2. The Three Gorges will be the _(world) biggest dam. 3. The first person _(walk) the whole length of the Great Wall was Liu Yutian. 4. The Great Wall is _(locate) in the north of China. length worlds located to walk 5. This tower is _ building in China and one of _ in the world. (tall) 6. Since 1990, about 250000 workers_(work) on the Three Gorges Dam. 7. I _(learn) about 300 English words by the end of last year. the tallest the tallest have worked had learned 句型转换，每空一词： 1. The Three Gorges Dam will be almost 185 metres tall. (对划线部分提问) _ _ will the Three Gorge Dam be? 2. The dam will cost 205 billion yuan. (同上) _ _ will the dam cost? 3. The tower is the tallest building in China. (同义句) The tower is taller than _ _ building in China. 5. We have friends all over the world. (同上) We have friends _ the world. 6. There are over 2000 students in our school. (同上) There are _ _ 2000 students in our school. around/throughout How tall How much any other more than 句型转换，每空一词： 7. How long is the river? (同义句) _ the _ of the river? 8. I spent 10 yuan on the book. (同上) The book _ _ 10 yuan. I _ 10 yuan _ the book. It _ me 10 yuan _ _ the book. Whats length cost me took to buy is located worlds paid for 9. The house lies on the to