1、Unit 6When was it invented?,Section A 1a1c,What are the Four Great Inventions in ancient China?,Do you know ?,Four ancient inventions,compass,gun powder,moveable type printing,paper,Who were they invented by？,Edison invented the light bulb.,The light bulb was invented by Edison.,Who was the light bu
2、lb invented by?,The telephone by Bell.,was invented,Who was the telephone invented by?,Bell invented the telephone.,telephone,car,computer,the history of inventions,television,I think _ was invented first.,1a.Listen and take notes,What inventions have you heard in the dialogue?The telephone was inve
3、nted _.Cars were invented_.The TV was invented_.The personal computers were invented _.,in 1876,in 1885,around 1927,in 1971,A: What is the _ used for?B: I think it is used for _.,talking with people,A: What is the used for?B: It is used for _. (watch the things far away clearly),watching the thingsf
4、ar away clearly.,A: What is the used for?B: I think it is used for _.(work),working,A: When was invented?B: It was invented inA: Who was it invented by?B: It was invented byA: What is the used for?B: The is used for doing,pairwork,Revision:,When were they made ?Who were they made by ?What are they m
5、ade of ?,last yearMrs. Wu ( music teacher),Revision:,When was it made ?Who was it made by ?What is it made of ?,yesterdayQiao Yibo,Feelings,If we use our head and can have a try , all of us can be inventors in a normal life.Believe in that small inventions can change the world greatly.,HOMEWORK,1.Preview the next part of Unit5 2. Finish off the exercises.,U盘、电脑坏了？教学资料不见了？以前的资料没保存？每一届重复劳动？找不到精品课件、试题、教案反思？各大文库价格昂贵？来【163文库】吧，你可以：上传分享资料赚取零用钱；创建教学空间，分类收藏存储资料；方便下届使用；百万教学资源供你下载；【平台地址：】,
