九年级英语全册 Unit 6 When was it invented period 6 （新版）人教新目标版.ppt

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1、Period 6Section B 3a-self-checkWhen were they invented?abacus in the 19th Centuryumbrella at the end of Spring and Autumn Period clean up thebinoculars in 1600camera in 1839bicycle in 1839car in 1885 motorcycle in 1885toothbrush in 1780 translateIt is only 5 dollars.It is a special pen.The pen was i

2、nvented by Liu Jie.The pen was invented last month.Put the sentences into the right places1.It is only 5 dollars.2.It is a special pen.3.The pen was invented by Liu Jie.4.The pen was invented last month 5.10 dollarsInvention Time Who Purpose Price 3aThink of something that you do not like doing.Then

3、 think of an invention that could help you.Make notes.Problem:quickly taking notes in classNew invention:a special penWhat it is used for:Price:a pen that help to learn EnglishEg.New invention:Use:It can listen,translateIt can listen,translate,finds out the structure finds out the structure of the s

4、entencesof the sentences.Price:50 yuan写作提纲：Invention Time Who Purpose Price Writing examples.This special pen was invented bylast year.It is special because It is used forWhen the red color is turned on,.When the black color is turned on,When the yellow color is turned on,Your time to writeThis spec

5、ial pen was invented by Liu Jie.It has three colors and is used for A sample version This special pen was invented by Zheng Jie.It has three colors and it is used for learning English.When the red color is turned on,the pen reads out English as it is moved along the line.When the black color is turn

6、ed on,the pen finds out the structure of the sentences as it is moved along the line.When the yellow color is turned on,the pen shows the formation and meaning of the word as it is moved along the line.It is very cheap.It is only 10 dollars.评价标准Is there a topic sentence(主题句主题句)?Did I use the passive

7、 voice?Are there any grammatical mistakes（语法错误）语法错误）?Is the handwriting beautiful?展示评价Talk about itA:This special pen was invented by Zheng Jie.It has three colors and it is used for learning English.B:How is it special?A:When the red color is turned on,the pen reads out English as it is moved along

8、 the line.B:When about the black color?A:When the black color is turned on,the pen finds out the structure of the sentences as it is moved along the line.B:When about the yellow color?A:When the yellow color is turned on,the pen shows the formation and meaning of the word as it is moved along the li

9、ne.B:Wonderful!Where can I get one?A:I am the shop owner selling this kind of pen.新闻采访Reporter:Whats your invention?Interviewee:Its a.Reporter:When was it invented?Interviewee:it was invented Reporter:Who invented it?Interviewee:It was invented byReporter:What is it used for?Interviewee:it is used f

10、or.光荣榜最佳表演奖最佳表演奖：最佳创作奖最佳创作奖：最佳语言奖：最佳语言奖：最具潜质奖：最具潜质奖：Write an invention according to the picture 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:$50选作题2 Write an invention with the help of the information:Who:college studentsWhat:metal pie plate,flying diskWhen:1950sWhere:bakery Bridgeport,ConnecticutHow:students eat pie,throw pie platesToday:clubs,magazines,festival