人教版九年级Unit6SectionB3a-3c课件.ppt

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1、Period 8Section B 3a-3cv根据句意及首字母提示完成单词。根据句意及首字母提示完成单词。v1. These people were divided into two groups according to their ages.v2. Look, a few pears remain on the trees. Lets pick them.v3. Its said that the potato chips were invented by mistake. v4. The hot weather made the milk sour. v5. My grandparen

2、ts often goes shopping with a basket (篮子篮子). vWriting examples.Eg . 1 Write an article using the notes in the box.Who: college studentsWhat: metal pie plate, flying diskWhen: 1950sWhere: bakery Bridgeport, ConnecticutHow: students eat pie, throw pie platesToday: clubs, magazines, festivalA sample ve

3、rsion From pie plate to flying disk The flying disk was invented by college students. Flying disk is a metal pie plate. In the 1950s, several college students ate pies made by a bakery in Bridgeport, Connecticut. They found it interesting to throw the pie plates with each other. Then it became a gam

4、e. Today, there are flying disk clubs, magazines and even a festival. Problem: we often get hurt by the hot water in the cup.New invention: a cup that can tell you the temperature of the water.Use: It can show the temperature of the water.Price: 3avThink of something that you do not like doing. Then

5、 think of an invention that could help you. Make notes.vProblem: quickly taking notes in classvNew invention: a special penvWhat it is used for:vPrice:内容提示vProblem: quickly taking notes in classvNew invention: a special penvWhat it is used for: vPrice:Talk about itvA: This special pen was invented b

6、y Zheng Jie. It has three colors and it is vused for learning English.vB: How is it special?vA: When the red color is turned on, the pen reads out English as it is moved valong the line.vB: When about the black color?vA: When the black color is turned on, the pen finds out the structure of the sente

7、ncesv as it is moved along the line.vB: When about the yellow color?vA: When the yellow color is turned on, the pen shows the formation and meaning of vthe word as it is moved along the line.vB: Wonderful! Where can I get one? vA: I am the shop owner selling this kind of pen. 3bvImagine you are a businessperson. Write a description of your new invention. Try to sell the invention to the class. Your time to writevThis special pen was invented by Liu Jie. It has three colors and is used for