Section A (1a—1c) Period

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1、Goforit九年级英语教案汾陈乡初级中学李素娟Unit6Whenwasitinvented?SectionA(1a—1c)Period1学习目标：Use“be+done”totalkaboutthehistoryofinventions.学习内容和方法：TaskⅠLeadin：Lookatthepicture.Whatisthis?It's____________.Readthepassageandanswerthefollowingquestions.It’saidthatanabacuswasinvente

2、dbyChinese----Confucius.Ithasalonghistory------about3,000years.Fromthenon,thewholeworldstartedusingitforcalculation.Anditisusedbymanypeopleevennow.Therearealsosomepeoplewhocollectoldabacusbecauseabacushasalonghistoryandisveryfamousintheworld.1.Whowastheabacus

3、inventedbyaccordingtothepassage?____________________________________________________________2．Whenwasitinvented?______________________________________3.Isitusedbymanypeoplenow?________________________________4.WhatotherinventionsdoyouknowinChina?_____________

4、________________________________________________TaskⅡDiscussion：LookatthepicturesatPage41andanswerthequestions.1．Whatcanyouseeinthepicture?_____________________________________________________________2．Canyouguesswhichoneofthemwasinventedfirst?_______________

5、__3．Whichoneofthemwasinventedlast?_____________________________TaskⅢListening：Ⅰ．Listentothedialoguein1bandfindoutwhentheinventionswereinvented.Ⅱ．.Thenlistenagainandanswerthefollowingquestions.1．Whataretheytalkingabout?______________________________________2．D

6、idtheelderladyhaveatelephone?________________________________3．Wasthecarinventedbeforethetelevision?___________________________Ⅲ．Readthelisteningtextafterthetapeandthenpracticeinpairs.TaskⅣSentences：Translatethefollowingsentences,readandrecitethem.1．电话是啥时候发明的

7、？它是1876年发明的。________________________________________________________________________________________________________________________2．我认为电视在汽车前发明的。____________________________________________________________3．汽车在1885年前还没发明。____________________________________

8、________________________TaskⅤPractice：Talkaboutwhentheinventionswereinventedinpairslike1c.当堂测评：Fillintheblankswiththesuitableformofthewords.1．Thetelephone_____________(invent)in1876.2．Edi