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Click to edit Master title style,Click to edit Master text styles,Second level,Third level,Fourth level,Fifth level,11/7/2009,#,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,人教版九年级英语全一册Unit6_When_was_it_invented_Section_Appt课件,人教版九年级英语全一册Unit6_When_was_it_i,Talk about the inventions(,发明,).,Which one do you think is the most helpful in our daily life?,Lead in,Talk about the inventions(发明).,computer,computer,car,car,calculator,laptop,calculatorlaptop,telephone,cell phone,telephonecell phone,radio,radio,Presentation,1a,Look at the things below.In what order do you think they were invented?Discuss them with your group.Then number them 1-4(1=first,4=last),1,2,3,4,Presentation 1 2 3 4,1b,Listen and match the inventions with the,years,.,a,b,c,d,When was the,.invented?,1876,1885,1927,197,1,a,c,b,d,1b Listen and match the in,1c PAIRWORK,A:When,was,the telephone,invented,?,B:I think it,was invented,in 1876.,1c PAIRWORKA:When was the tel,2a,Listen and number the inventions,1-3,in the order you hear the,m,.,3,1,2,_ shoes with,special heels,_,shoes,with lights,_ hot ice-cream,scoop runs on,electricity,2a Listen and number the inven,2b Listen again and complete the chart below.,shoes with special heels shoes with lights,hot ice-cream scoop,2c,Make conversations using the information in 2b.,A:What are they used for?,B:Theyre used for.,2b Listen again and complete t,2d Role-play the conversation.,Read the passage quickly and answer the questions.,What is the subject for their school project?,2.What kind of invention does Roy think of?,3.Why does Roy think it is a great invention?,4.Who and when was the zipper invented?,5.When did the zipper become popular?,Small inventions that changed the world.,The zipper.,Because it is often used in our daily lives.,Whitcomb Judson in 1893.,Around 1917.,2d Role-play the conversation.,What will you do if you are really thirsty?,Youd like to,drink,these,drink,s.,v.,喝；饮,n,.,饮料,What will you do if you are re,Whats the most traditional drink in China?,Tea has a long history.,Tea was first drunk nearly,5,000 years ago.,boiling drinking water,leaves,It smells pleasant.,It tastes delicious and,Whats the most traditional dr,Who was tea invented by?,It was invented by the Chinese ruler called Shen Nong,Shen Nong,Who was tea invented by?She,How was it invented?,boiling water over an open fire,fell into and,remain,ed,produce,d a,nice,smell,taste,d the brown water,tea,It was invented,by accident,.,How was it invented?boiling w,have a point,by accident,it is said/believed that,be brought to sp.,take place,even though,without doubt,Language points,有道理,偶然；意外地,人们说,/,相信,被带到某地,发生；出现,即使,毫无疑问；的确,have a pointLanguage points有道理,3a Reading,Read the passage quickly and match each paragraph with its main idea.,Paragraph 1,Paragraph 2,Paragraph 3,Lu Yu and his book,Cha Jing,How tea spread to other countries,How tea was invented by accident,3a ReadingParagraph 1 Lu Yu an,3b Read the passage again and answer the questions.,When was tea first drunk?,2.How was tea invented?,3.Who is called“the saint of tea”?,4.What is,Cha Jing,about?,5.When was tea brought to other countries?,Nearly 5,000 years ago.,It was invented by accident.,Shen Nong.,How tea plants were grown and used to make tea.,Korea and Japan:6th and 7th centuries England:1660,3b Read the passage again and,3c Complete the sentences with the correct forms of the verbs in the box.,1.One of the worlds favorite drinks was_,by accident.,2.Tea was first _ by Shen Nong 5,000 years,ago.,3.A nice smell was _ when the tea leaves,dropped into the hot water.,4.Tea was_ to Korea and Japan during the,6th and 7th centuries.,5.Tea is now _ between many different,countries.,invent,drink,bring,produce,trade,invented,drunk,produced,brought,traded,3c Complete the sentences with,Grammar Focus,Grammar Focus,The simple past passive voice,一般过去时,被动语态,一般过去时被动语态表示过去经常性、习惯性被动动作或过去某一时刻发生的被动性动作，与主动语态相比,被动语态中主语是谓语动作的执行者。,被动语态的构成:,助动词was/were+(及物动词的)过去分词,was(were)+done,Grammar,Grammar,Bell invented the telephone in 1876.,The telephone was invented by Bell in 1876.,主动语态变被动语态的结构图,:,主语,谓语动词,过去式,宾语,时间状语,主语,谓语动词的,过去分词,宾语,时间状语,Bell invented the telephone in,用所给动词的正确形式填空：,1.The bike _(fix)up by Xiao,m,ing yesterday.,2.Shields _(use)for protecting peoples body in the past.,3.Last year,a picture _(put)up on the blackboard.,4.She said French_(speak)in France.,5.Teenagers _(allow)to choose their own clothes two years ago.,was fixed,were,used,was,put,was,spoken,were,allowed,Practice,用所给动词的正确形式填空：was fixedwere use,They sold the fridge at a low price.,_,2.Somebody stole my camera from my hotel room.,_,3.Where did you take these photos?,_,4.Our parents advised us not to go out alone.,_,5.Different riters translated the book into different languages.,_,The fridge was sold at a low price.,My camera was stolen from my hotel room.,Where were these photos taken?,We were advised not to go out alone.,The book was translated into different languages.,4a Rewrite the sente
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