英语：Unit7课件(冀教版八年级下.ppt

穆家庄九年制学校,Unit 7 know our world,Unit 7 know our world,Learning Aims: 1.Master: geography, population, abroad, Asia, Japan, Japanese, village, town, India, world have ever been … 2. Practice: Practise the dialogue. 3. Talking: In small groups, talk about what countries you have visited or what countries would you like to visit. 4. Do exercises.,1.自主复习：重点单词： 2.自主复习：导学案中的重点短语。

3.引导复习：本单元话题认识世界 4.引导复习：本单元语法关于数字 5.检测复习成果I believe you are the best!,复习目标,复习目标,Chinese,Japanese,English French,Russian,English,French,Indian,German,land,ocean,Can you name them?,,Asia,,Europe,,North America,,South America,,Africa,,Antarctica,,Astralia,The continents of the world,Can you name them?,,the Atlantic Ocean,,the Indian Ocean,,The Arctic Ocean,The Pacific Ocean,the oceans of the world,1. There are ________ continents in the world. They are _____________________ __________________________________________________________________. 2. There are _______ oceans in the world. They are ___________________________ ___________________________________ ____________________.,seven,four,I remember!,U.K.,France,Germany,Italy,Russia,Europe,Do you know other countries in Asia?,How much do you know about Europe?（ Read the text and Fill in the blanks.）,More than________________. The major countries are England, France, Germany, Italy, Greece and Russia.,TheAlps,________________, The Volga River.,London, Moscow and Paris,10 million square kilometres,,,thiry countries,,English, French, German, Russian, Italian ,Greek,,The Caspian Sea,600 million,Read the text quickly and learn about the main facts of Asia,More than 44 million square kilometers.,More than 40 countries: (China, Japan, India, Thailand …),More than 3 billion people.,Chinese, Japanese, Russian…,Shanghai, Tokyo…,Mount Qomolangma: the highest mount . The Yangtze River: the third longest river.,,some phrases,,some phrases,1.some day 2.by 2025 3.on land 4.more than 5.ring up 6.write a report 7.at the end 8.go abroad 9.a good way to sth do,1.population 人口,为集合名词,常被看作一个整体.无复数形式.谓语动词用单数.表示某国某城市有多少人口时,一般说:has a population of.或者 the population of…is… eg.The town has a population of 20000.=The population of the town is 20000. 表示人口”多”或”少”时,一般用large或small来表示,而不用many或few. eg. China is a country with a large population.(中国是一个人口众多的国家.),language points,在英语中与汉语的表达方式不同，英语在形容词最高级的前面可以加上序数词，表示“第……最……” 例如：中国是世界第三大国家． China is the third- biggest country in the world. 黄河是中国的第二长河． The Yellow River is the second -longest river in China. 海南岛是中国的第二大岛． Hainan Island is the second -largest island in China. 上海是中国的第一大城市． Shanghai is the （first ）biggest city in China. 注意：表示“第一…”，则可以省略序数词first,2.The Yangtze River in China is the third-longest river in the world.,在英语中与汉语的表达方式不同，英语在形容词最高级的前面可以加上序数词，表示“第．．．最．．．” 例如：中国是世界第三大国家． China is the third biggest country in the world. 黄河是中国的第二长河． The Yellow River is the second longest river in China. 海南岛是中国的第二大岛． Hainan Island is the second largest island in China. 上海是中国的第一大城市． The Shanghai is the （first ）biggest city in China. 注意：表示“第一．．．”，则可以省略序数词first,③more是many和much的比较级,表示”更多”,既可修饰可数名词又可修饰不可数名词. There will be more cars. There will be more pollution.,4.fewer、less和more的用法,①fewer是few的比较级，表示“更 少”，用来修饰可数名词。

There will be fewer trees in the future.,②less是little的比较级,表示”更少”,用来修饰不可数名词. There will be less water in loo years.,keep a pet parrot,,保持、持续饲养、喂养,,,,,,6. make a list of … 列举…… 7.big,large,great 和huge 的区别 （1） big 用来描述具体的事物，指其型号“（较）大”反义词是small;还可表示“重要的；有实力的”，反义词是little.(2) large 主要描述具体的事物，指“（面积）大”，反义词是small.此外形 容人口（population)多用large,人口少用small3) great 主要用来形容人或事物的功绩、地位及规模等是“伟大的，了不起的” （4） huge 主要指物体的“（体积）巨大”，不强调重量① Don’t cry. You are a _______ girl now.②Russia is a rather ______ country.It has an area of over 20 million square kilometres.③There is a __________ picture called Mona Lisa.④The elephant is a ________ animal on land.,big,large,great,huge,,,,,,Let's practise!,1.More than 600 ________ people live in Europe. (million) 2.Europe is the world’s second- _________ continent. (small)3.Two ________(Italy) came to China last month.__________ speak __________(Russia).4.He comes from _______. He can speak ________(French).,5.What is the main ________ (特征）of your country. 6.In Asia ,there are ________ （超过）forty countries。

(three) tallest in his class. 7.海南岛是中国的第二大岛 Asia is the ________ island in China. 8.That was one of_______________ (exciting) moments of that year. 9.Canada is larger than China ___________(在面积上)，but smaller than China in _______________________(在人口上）. 10.这个房间的面积是12平方米The room is______________________ in area. 11.The Summer Palace is __________________(世界闻名）9.What are the _________________(主要特征）of western food.,,,feature,more than,second biggest,in area,in population,12 square metres,world-famous,main features,the most exciting,12. They will be there _________________ ( 在周末以前）. 13. _______________ (四分之三) of the apples are green. 14. Milk _____________ (对……有益）your health. 15. The world _____________ (由……组成）many different kinds of places.,。