Unit9 When was it invented Section B 3a

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,*,Period 4 Section B(3a4b),Unit 9 Inventions change our lives!,drinks,soda,beverage,b,v,r,d,Coca Cola,milk,coffee,juice,tea,Its really a great to drink cola.,Drinking cola is a,happy,thing.,pleasant,pleased,pleasure,It can make me .,Coca Cola Pavilion,I,paid,attention to,the history of Coca Cola.,notice,d,n,u,t,s,I,stay,ed,there for 2 hours.,remain,ed,r,me,n,I,remained,outside the pavilion for 6 hours.,It was an,pleasant,experience.,un,He ed the famous,beverage,invent,or,1886,the most popular,invent,John is a great American .,America,around the,world.,-Coca Cola,which is,the,history,what,when,who,where,Dr.John Pemberton,inven,tion,soda,syrup,糖浆,s,rp,=,Coca Cola,mix,mix,ture,was invented,without any plans,by accident,n.,混合物,v.,混合,John put,soda,into,syrup,by mistake,.,how,the,history,what,when,who,where,偶然地,In this way,Coca Cola was invented.,First it,was used for,treat,ing,治疗,headaches,as the medicine,.,But now it,is used for,drink,ing,as a b,.,how,the,history,what,when,who,where,what else,everage,Today,Coca Cola,is made,all over the world.,is,produce,d,pr,dju:s,Coca Cola,r,_ No.1 of all the beverages.,According to,the latest survey,根据,2002-2010,销量排行,调查表,emain,s,these,years,inventor,pleasant,beverage,remain,mixture,by accident,produce,a kind of drink,beverage,according to,Choose the right meanings for these new words and phrases.,someone who makes new things,pleasant,remain,mixture,by accident,produce,beverage,according to,inventor,inventor,mixture,something that,is mixed,together,mixture,inventor,pleasant,remain,by accident,produce,beverage,according to,inventor,without plans or predictions;by chance,mixture,inventor,pleasant,remain,by accident,produce,beverage,according to,by accident,inventor,make something,mixture,inventor,pleasant,remain,produce,beverage,according to,by accident,produce,inventor,make someone happy or,pleased,mixture,inventor,pleasant,remain,beverage,according to,by accident,produce,pleasant,inventor,stay;keep,mixture,inventor,remain,beverage,according to,by accident,produce,pleasant,remain,inventor,depending on,mixture,inventor,remain,beverage,according to,by accident,produce,pleasant,remain,inventor,according to,Theres an,old,legend,about tea.,古代传说,ancient,e,I,nnt,what,where,when,who,invention,how,Tea leaves in the,boiling water,produces a pleasant smell.,b,l,Ask and answer in pairs!,4.where,(the invention of)tea,the Emperor Shen Nong,over 3000 years ago,ancient,China,It was invented,by accident,.,Read the article and complete the mind-map,invention,1.what:,5.how,3.who:,2.when:,He,notice,d that the leaves,produced,a,pleasant smell,.,Read again and find the answers to the questions.,He was,boiling,drinking water(over an open fire).,They,fell into,the water and,remained,in the hot water for some time.,2.,What,happened to the leaves,nearby,?,3.,What,did Shen Nong,notice,?,1.,What,was Shen Nong doing when he discovered tea?,In this way,tea was invented.,What?,Coca Cola,Tea,When?,Who?,Where?,Whats in it?,1886,Over 3000 years ago,Dr.John Pemberton,Emperor,Shen Nong,America,Ancient China,Soda and syrup,Leaves,in hot water,Conclusion:,2.Tea has a much longer h_ than Coca Cola.,3.Both of them were invented by,_.,4.They were invented by different people from different,c_.,5.Both of the beverages are m_.,istory,men,ountries,ixtures,Drinking them are both p_.And Cola r_ No.1 of all the beverages.,accident,leasant,emains,The invention,was invented,in,_.,It,was invented,by,_.,It,is used,for,_,_,.,Guessing game,1903,two brothers,tak,ing,people from,one place to anther,invention,when:,who:,what:,1903,America,invention,when:,where:,what:,The invention,was invented,in _.,It,was invented,in _.,It,is used,for_.,1946;America,invention,when:,who:,what:,_,_,_,_,where:,Over 3000 years ago,China,Lu Bans wife,England,Bell,1876,invention,when:,who:,what:,_,_,_,_,where:,Its because we need things,then we have so many great inventions.,To be a small inventor,成为小小发明家,homework killer,Groupwork,why,invention,problem,name,use for,Whats your problem?,What do you want to invent most?,doing homework for Mike,not want to do homework,Discuss:,提示词：,machine,机器,Mike,To be a small inventor,成为小小发明家,Groupwork,Mike,My friend,Mike wants to invent one thing which is called,homework killer,.It is used for helping him do homework,because he doesnt want to do too much homework.Thanks to this invention,he will be able to,have time to play soccer with me,.No inventions,no life!We believe inventions will make our life,more colorful and interesting.,Great inventions make our life,_,Without inventions,our life will be,difficult and less,pleasant,.,Conclusion,No,invention,s,no life!,Thomas Edison,much easier and more comfortable.,Go to,www.inventors-,to find more information.,Complete 3b(a writing task)on Page 72.,Homework,