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,*,*,*,Unit 6,When was it invented?,listening&speaking,Section A,Period One,“Whats this?,four modern inventions,It was made by Bell at first .,贝尔人名,It used to be like this,It is used for watching programs.(节目,prgrm,It was made of steel and,iron,an,铁,inventions,nvenn创造,When were they,invent,ed?,nve nt,a,b,c,d,_was invented in,_.,1,Practice the sentences.,Picture d:,The telephone was invented,in eighteen seventy-six(1876).,Picture a:,Cars were invented in,eighteen eighty-five(1885).,Picture c:,The TV was invented around,nineteen twenty-seven(1927).,Picture b:,The personal computers,were invented in nineteen seventy-six(1976).,再听一次，填单词。,Alice:Was your life very difficult when you were a kid?,Grandma:Oh,not really.Why?,Alice:Well,you didnt have,modern inventions,like a,right?,Grandma:Of course we did!How old do you think I am?The telephone was in 1876.You,need to,take a history class,Alice!,Alice:Haha!How about,?They werent invented yet,were they?,Grandma:Yes,they were.Cars,were invented in,1885.My family had a car.,telephone,car,Alice:Well,did you have a TV?,Grandma:No,we,couldnt,one,.They were expensive,in those days,.The TV was invented around 1927,I think.,Alice:Well,I know that you didnt have a,because we learned in school that,personal computers,were invented in 1976.,Grandma:Youre right.But I have,now!,afford,computer,Summaries,modern inventions,be invented in,need to,take a history class,couldnt afford one,in those days,personal computers,现代创造,在某年、某地创造,需要做某事,上历史课,买不起,在过去,个人电脑,A:When was the invented?,B:It was invented in _.,1c,paper-making,造纸术,compass,指南针,printing,印刷术,gunpowder,火 药,Talk about Chinese great inventions with your partner and write the conversation on your exercise book.,homework,