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,2020/2/1,#,When was it,invented?,Unit 6,When was it invented?Unit 6,1,objectives,1.To listen and talk about the important,inventions and their history,using,passive voice,1.-When,was invented,?,-I think it,was invented,in,2.I think,is invented,before/after,2.To listen and talk about what inventions,are used for using,passive voice,What,is/are used for,?,It is/they,are used for,.,objectives1.To listen and talk,2,heel,scoop,electricity,style,project,pleasure,zipper,n.,鞋跟；足跟,n.,勺；铲子,n.,电；电能,n.,样式；款式,n.,项目；工程,n.,高兴；愉快,n.,拉链；拉锁,Words and,Expressions,heeln.鞋跟；足跟Words andExpressio,3,daily,have a point,website,pioneer,list,mention,adj.,每日的,日常的,有道理,n.,网站,n.,先锋；先驱,v.,列表,n.,名单；清单,v.,提到；说到,Words and,Expressions,dailyadj.每日的,日常的Words andExpr,4,What,can you see in the picture?,car,telephone,computer,TV,What can you see in the pictur,5,In what order do you think they were invented?Then number them.,A:I think the,TV,was invented,before,the,car,.,B:Well,I think the,TV,was invented,after,the,car,.,1,2,3,4,In what order do you think the,6,1,、,人才教育不是灌输知识，而是将开发文化宝库的钥匙，尽我们知道的交给学生。,2,、,一个人的知识如果只限于学校学习到的那一些，这个人的知识必然是十分贫乏的,18:20:34,18:20:34,18:20,11/15/2024 6:20:34 PM,3,、,意志教育不是发扬个人盲目的意志，而是培养合于社会历史发展的意志。,4,、智力教育就是要扩大人的求知范围,5,、最有价值的知识是关于方法的知识。,6,、我们要提出两条教育的诫律，一、“不要教过多的学科”；二、“凡是你所教的东西，要教得透彻”,十一月 24,6:20 下午,11月-24,18:20,November 15,2024,7,、能培养独创性和唤起对知识愉悦的，是教师的最高本领,2024/11/15 18:20:34,18:20:34,15 November 2024,8,、先生不应该专教书，他的责任是教人做人；学生不应该专读书，他的责任是学习人生之道。,6:20:34 下午,6:20 下午,18:20:34,11月-24,1、人才教育不是灌输知识，而是将开发文化宝库的钥匙，尽我们知,7,听力原文,一般过去时的被动语态：,was/were+,及物,V-ed,形式,听力原文一般过去时的被动语态：,8,1b.,Listen and match the inventions with the year.,_ 1876,_ 1885,_ 1927,_ 1971,d,a,c,b,1b.Listen and match the inven,9,Listen and number the inventions 1-3 in the order you hear them.,2a,Listen and number the inventio,10,听力原文,be used for,被用做于,听力原文be used for 被用做于,11,Invention,What,is,it/are they,used for,?,shoes with special heels,_ the style of the shoes,shoes with lights,seeing _,hot ice-cream scoop,_ really cold ice-cream,in the dark,serving,Listen again and complete the chart below.,changing,2b,Invention What is it/are they,12,pants,backpacks,shoes,suitcases,bags,What do these things have in common?,pantsbackpacksshoessuitcasesba,13,zipper,1.Who,invented,the zipper?,2.When,was,the zipper,invented,?,3.When,was,it first,used,widely?,zipper1.Who invented the zipp,14,Paul,:Hey Roy,the subject for my school project,is“Small inventions that changed the world.”,Can you help me think of an invention?,Roy,:My pleasure!Let me think hmm I know!The,zipper!,Paul,:The zipper?Is it really such a great invention?,Roy,:Think about how often its used in our daily,lives.You can see zippers on dresses,trousers,shoes,bags almost everywhere!,2d,Role-play the conversation.,Paul:Hey Roy,the subject for,Paul,:Well,you do seem to have a point,Roy,:Of course!I thought about it because I,saw a website last week.The pioneers of,different inventions were listed there.,For example,it mentioned that the zipper,was invented by Whitcomb Judson in 1893.,But at that time,it wasnt used widely.,Paul,:Really?So when did it become popular?,Roy,:Around 1917.,Paul:Well,you do seem to hav,Who invented the zipper?,The zipper was invented by Whitcomb Judson.,2.When was the zipper invented?,It was invented in 1893.,3.When was it first used widely?,It was first used widely in around 1917.,Read the dialogue in 2d,then answer the questions below.,Who invented the zipper?The zi,17,The zipper is one of the small inventions that changes the world.It _ in our daily lives.You can see zippers almost everywhere.The zipper _ _Whitcomb Judson in 1893.But at that time,it _ widely.In around 1917,it became popular.,Fill in the blanks according to the conversation.,is often used,invented by,wasnt used,was,The zipper is one of the small,18,Translate,be used for,mention doing 3.not to mention,4.Dont mention it,5.daily life,6.have a point,7.be invented by,被用于,提及做某事,更不用说,不客气,。,日常生活,有道理,由,发明,Translate be used for 被用于,19,一,.,根据提示，用合适的单词填空。,1.I dont like the _(,样式,)of this pair of shoes.2.Mike didnt _(,提及,)his life abroad in,his letter.3.I succeeded in finishing the _(,项目,)with,Daves help.4.The computer plays an important role in our,_(,日常的,)life.,5.The children got much _ (please)from,growing flowers.6.Jeff got a lot of information about pandas from,these _(website).,style,mention,project,daily,pleasure,websites,一.根据提示，用合适的单词填空。1.I dont l,20,1),拉链是在,1893,年被惠特科姆,.,贾德森发明的。,The zipper_ _ _ Whitcomb,Judson _ 1893.,2),但是在那个时候，它还没有被广泛使用。,But _ _ _,it _ _ _.,was invented by,in,at that time,wasnt,widely,used,二,.,Read and translate.,3)They made these computers in Shenzhen.,(,改为被动语态,),These computers _ _ in Shenzhen.,were made,was invented byinat,21,三,.,单项选择：,1).Thank you for taking me around your,school,Daming._ A.Dont mentionit.B.Never mind.,C.Of course not.D.No problem.,2).Sorry,Sir.I made a mistake again._.Practice more and you will,do better.,A.Never mind B.Im not sure,C.Youre welcome D.Dont