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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,2015/11/28,#,Unit 6 When was it invented?,Alexander Graham Bell,(inventor),invented,was invented by,the telephone,(invention),Bell,_,the telephone,.,The telephone,_,Bell,.,invented,was invented,by,Task1,Who,was it invented by?,Carl Benz,(inventor),invented,was invented by,the car,(invention),Carl Benz,_,the car,.,The car,_,Carl Benz,.,invented,was invented by,Who was it invented by?,Thomas Edison,(inventor),light bulbs,(invention),invented,were invented by,Thomas Edison,_,light bulbs,.,Light bulbs,_,ThomasEdison,.,invented,were invented by,Who was it invented by?,A:,I think,the,TV,was invented,before,the,car,.,B:,Well,I think,the TV,was invented,after,the car.,Task2,when,was it invented?,car,telephone,TV,computer,1b.Listen and match the inventions the years.,_ 1876,_ 1885,_,1927,_,1971,a,d,c,b,Task 3,Pair work,A:,When,was,it,invented,?,B:,I think it,was invented,in 1885,.,in,1885,in,1876,in,1927,in,1971,A:,Whats this called in English?,B:,Its,a car.,A:,When,was,the telephone,invented,?,B:,It,was invented,in 1876.,A:,who,was,it,invented by,?,B:,It,was invented,by,Alexander Bell,.,A:,What,is,it,used,for?,B:,It,is used,for,talking,to people.,in 1876,Alexander Graham Bell.,talk to people,Task,4,Talk,about the inventions,A:,When,was,the car,invented,?,B:,It,was invented,in 1885.,A:,Who,was,it,invented by,?,B:,It,was invented,by Carl Benz.,A:,What,is,it,used,for?,B:,It,is used,for driving people to somewhere.,in,1885,Carl,Benz,drive people to somewhere,Task4,Talk,about,the,inventions,in 1927,John Baird,kill time,and have fun,A:,When,was,the TV,invented,?,B:,It,was invented,in 1927.,A:,Who,was,it,invented by,?,B:,It,was invented,by John Baird.,A:,What,is,it,used,for?,B:,It,is used,for killing time and having,fun.,.,A:,When,was,the computer,invented,?,B:,It,was invented,in 1976.,A:,Who,was,it,invented by,?,B:,It,was invented,by,Cray.,.,A:,What,is,it,used,for?,B:,It,is used,for surfing the Internet.,in 1976,Cray,surf the Internet,Task4,Talk,about the inventions,
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