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1、Unit6Whenwasitinvented?学习目标：1.通过学习，熟练掌握以下词汇：heel,scoop,electricity,style,project,pleasure,zipper,daily,website,pioneer,list,mention 2.通过问答，掌握以下句型：Whenwasthetelephoneinvented? Ithinkitwasinventedin1876.Whataretheyusedfor? They’reusedforseeinginthedark. 3.1)
2、.正确运用被动语态谈论重要的发明的历史和用途。2).掌握一般过去时态的被动语态,由was/were+过去分词构成。4.通过熟悉我们周围经常使用发明物的历史来开阔眼界，丰富自己的阅历，使自己养成勤于思考，善于总结的好习惯。Newwordsheel鞋跟scoop铲子style款式project工程pleasure高兴daily日常的website网站pioneer先锋list清单mention提到[hi:l][sku:p][staɪl]['prɒʤekt]['pleʒə]['deɪlɪ]['websaɪt][,
3、paɪə'nɪə][lɪst]['menʃn]Whoisthefirst?heel鞋跟scoop铲子style款式project工程pleasure高兴daily日常的website网站pioneer先锋list清单mention提到[hi:l][sku:p][staɪl]['prɒʤekt]['pleʒə]['deɪlɪ]['websaɪt][,paɪə'nɪə][lɪst]['menʃn]Newphrasesthinkofseemtodothestyleof…haveapointatthattimear
4、ound1917想出似乎要做….的款式有道理在那时约1917年Newphrasesthinkofseemtodothestyleof…haveapointatthattimearound1917想出似乎要做….的款式有道理在那时约1917年Newphrasesthinkofseemtodothestyleof…haveapointatthattimearound1917想出似乎要做….的款式有道理在那时约1917年Doyouknowwhattheyare?Doyouknowwhoinventedthem?K
5、arlBensinventedthefirstcar.ThefirstcarwasinventedbyKarlBens.Whenwasitinvented?Itwasinventedin1885.KarlBens卡尔.本茨1885AlexanderBellinventedthefirsttelephone.ThefirsttelephonewasinventedbyAlexanderBell.Whenwasitinvented?Itwasinventedin1876.1876AlexanderBell亚历山
6、大贝尔J.L.BairdinventedTV.TVwasinventedbyJ.L.Baird.Whenwasitinvented?Itwasinventedin1927.1927J.L.Baird约翰.洛吉.贝尔德KarlBens卡尔.本茨1885AlexanderBell亚历山大贝尔1876J.L.Baird约翰.洛吉.贝尔德1927Ithinktheyweregreatinventors.Theyinventedmanyusefulthings.Youcanseethoseareusefulinven
7、tions.ListeningListentothetape,thenfillintheblankwiththewordsyouhear.Paul:Hey,Roy,thesubjectformyschoolprojectis“Small______________thatchangedtheworld.”Canyouhelpmethinkofaninvention?Roy:With______________!Letmethink…hmm…Iknow!The____________!Paul:Thezipp
8、er?Isitreallysuchagreatinvention?Roy:Thinkabouthowoftenit’susedinour________lives.Youcanseezippersondresses,trousers,shoes,bags…almost_______________!Paul:Well,youdoseemtohaveapoint…Roy:Ofcoure!Ithoughtabouti
