Unit 9 Sea water and rain water 课件+素材

课件29张PPT。The natural worldUnit 93Sea water and rain waterCModuleEpisode 1Reading:
The oceans, rain and waterLook and learnLook and readLearn and sayLook, learn and sayPIGGY BANKGOLD MINEC8-112PIGGY BANKGOLD MINECLook and learnEarth345678本页用于学习生词，和引出本课即将讨论的话题：地球。8-2PIGGY BANKGOLD MINECa quarterthree quarters12345678本页帮助学生学习quarter概念。为下一张讨论地球表面分布率准备。 8-3PIGGY BANKGOLD MINECLand: 29%
Water: 71%Almost _________________ of the Earth is land.
Almost _________________ of the Earth is water.a quarterthree quarters123456788-4PIGGY BANKGOLD MINECWhere is water?stream/??????/riverlakeseaocean12345678本页用于学习生词.8-5PIGGY BANKGOLD MINECWhat animals can we find in the sea?shark/????/dangerous12345678本页开始的 四张幻灯片用于谈论海底动物的特性，先学习课文中即将出现的形容词。8-6PIGGY BANKGOLD MINECWhat animals can we find in the sea?dolphin/???????/intelligent/????????????/123456788-7PIGGY BANKGOLD MINECWhat animals can we find in the sea?whale/????/large123456788-8PIGGY BANKGOLD MINECWhat animals can we find in the sea?starfish/????????/sea horse/?????????/beautiful12345678Look and readPIGGY BANKGOLD MINEC2-112Miss Guo is reading a book to prepare a quiz for a class competition about the oceans./???????????/本环节两张幻灯片，让学生学习62页课文。PIGGY BANKGOLD MINEC2-212Almost three quarters of the Earth is water. Many fish and sea animals live in the streams, rivers, lakes, seas and oceans on the Earth.
Whales, dolphins and sharks are sea animals. Whales are the largest animals on the Earth. Dolphins are one of the most intelligent animals. Sharks are one of the most dangerous animals.本页用于学习课文，提醒学生注意划线部分。8-1PIGGY BANKGOLD MINEC1234Whales are the largest animals on the Earth.largeestthe5678本环节共八张幻灯片，用于讲解操练形容词最高级的构成和用法。8-2PIGGY BANKGOLD MINEClongthe longest1270 m290 m2168 m2largethe largest123456788-3PIGGY BANKGOLD MINEC3heavyheavyestithe123456788-4PIGGY BANKGOLD MINEC4bigbigestgthe123456788-5PIGGY BANKGOLD MINEC5dangerousdangerousthe most123456788-6PIGGY BANKGOLD MINECSUMMARYFor short adjectives:old young small long shortlarge nice rudeeasy healthy heavybig thin fat red hotFor long adjectives:beautiful wonderful
wonderful expensiveestestestesteststststiestiestiestgestnesttestdesttestmostmostmostmost12345678What do you think are ______________________ (dangerous) animals on the Earth?
I think … are the most dangerous animals on the Earth.
What are _______________ (large) animals on the Earth?
Whales are the largest animals on the Earth.
Which is _______________ (cheap)? Iron, silver or gold?
Iron is the cheapest.8-7PIGGY BANKGOLD MINECComplete the questions and answer them.the most dangerousthe largestthe cheapest123456788-8PIGGY BANKGOLD MINECWho is _______________ (heavy) boy in your class?
… is the heaviest boy in our class.
Who is ____________________ (beautiful) girl in your class?
… is the most beautiful girl in our class.
Who is _______________ (fat) boy in your class?
… is the fattest boy in our class.
Who is _______________ (thin) girl in your class?
… is the thinnest girl in our class.the heaviestthe most beautifulthe fattestthe thinnest12345678PIGGY BANKGOLD MINEC4-112intelligent animalsDolphins are one of the most intelligent animals.34本环节四张幻灯片用于讲解操练含有形容词最高级的one of 加复数名词的用法。前两张讲解，后两张操练。PIGGY BANKGOLD MINEC4-2dangerous animalsSharks are one of the most dangerous animals.1234PIGGY BANKGOLD MINEC4-3Yangpu Bridge/
long bridge/
in Shanghai1Yangpu Bridge is one of the longest bridges in Shanghai. Oriental Pearl
TV Tower/
tall building/
in Shanghai2Oriental Pearl TV Tower is one of the tallest buildings in Shanghai.1234PIGGY BANKGOLD MINEC4-43Shanghai/beautiful city/in ChinaShanghai is one of the most beautiful cities in China.4Kitty/intelligent student/in Miss Guo’s classKitty is one of the most intelligent students in Miss Guo’s class.1234Look and writePIGGY BANKGOLD MINECLook and writePIGGY BANKGOLD MINECLook at the following pictures and write something about the oceans.Para 11233-1本环节三张幻灯片用于对课文内容进行巩固复习。可先让学生口头说再落实于书面。PIGGY BANKGOLD MINECPara 21233-2PIGGY BANKGOLD MINECPara 3largeintelligentdangerous1233-3Recite ‘Look and read’.
*Surf the Internet or look in your encyclopaedia and try to find as many sea animals as possible.