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,*,*,Unit9 When was it invented?,Section B3a-3b,How does/do,taste?,It tastes+adj.,Food inventions,Guess:,Its a kind of beverage.,It tastes sweet sometimes.,Its healthy.,It was invented in China,Tea,Useful Expressions,最受欢迎的饮料,偶然地,直到,才,根据,烧水,在篝火上,附近的灌木,8.,掉进,9.,留在那里一段时间,10.,产生宜人的香味,11.,决定做某事,12.,这样,Useful Expressions,最受欢迎的饮料,偶然地,直到,才,根据,烧水,在篝火上,附近的灌木,掉进,the most popular drink,over an open fire,according to,not until,boil the(drinking)water,a nearby bush,fall into,by accident=by chance,9.,留在那里一段时间,10.,决定做某事,11.,产生宜人的香味,12.,这样,Useful Expressions,remain there for some time,produce a pleasant smell,in this way,decide to do,sth,Read and answer the,Questions:,1.What is this article about?,2.Was it invented on purpose or by,accident?,3.When was it invented?,4.Who invented it?,5.How was it invented?,1.,What is the article about?,2.When,was it invented,It was invented over 3,000,years ago,.,I think it is about the invention of tea.,3.,Who was it invented by?,4.How,was it invented,By accident.,The Chinese,emperor,Shen,Nong,.,Match them into sentences.,The tea,wasnt brought,to the western world until 1610.,Shen Nong,was boiling drinking water,over an open fire,Some leaves,fell,i,n,to the water,The emperor,decided,to taste the hot mixture,Shen Nong,over an open fire,discover,boil,leaves from a nearby bush,fall into,later,decide to taste,remain,noticeproduce,be invented,was,(2),discover,意为“发现”，指发现的对象是,本来存在的，但一直未被人所知的事物。,invent,意为“发明”，发明的对象是以前没,有的东西。,find,意为“找到”，强调结果。,find out,意为经过调查、研究、等查明,事实真相。,3b.Write an article using the notes in the box.,Who:college students,What:,n,ew,toy,flying disk,When:1950s,Where:bakery Bridgeport,Connecticut,How:students eat pie,throw pie plates,Today:clubs,magazines,festival,A sample version,From pie plate to flying disk,The flying disk was invented by college students.,I,t was invented,i,n the 1950s,.,S,everal college,students,ate pies made by a bakery in Bridgeport,Connecticut.They found it interesting to throw,the pie plates with each other.Then it became,a game.Today,there are flying disk clubs,magazines and even a festival.,Homework,1.Do exercises of the fourth lesson,2.Read and recite the passage.,