九年级英语第六单元第一课时精.ppt

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1、九年级英语第六单元第一课时课件第1页，本讲稿共10页Whichdoyouthinkisthemostusefulinvention?第2页，本讲稿共10页Inwhatorderdoyouthinktheywereinvented?A:I think the TV was invented before the car.B:Well,I think the TV was invented after the car.第3页，本讲稿共10页1b.Listenandmatchtheinventionswiththeyear._1876_1885_1927_1971dacb第4页，本讲稿共10页A:W

2、hen was the telephone invented?B:I think it was invented in 1876.187618391885197119271879第5页，本讲稿共10页1879EdisonSeeinthedark1839DaguerredgerTakepicturesA:Whenwas_invented?B:A:Whoinventedit?B:A:Whataretheyusedfor?B:第6页，本讲稿共10页Lookatthepicturebelow.Whatarethethingsonthetable?第7页，本讲稿共10页2a.Listenandnumbe

3、rtheinventions13intheorderyouhearthem.123第8页，本讲稿共10页2b.Listenagainandcompletethechartbelow.InventionsWhatisit/aretheyusedfor?shoes with special heelsshoes with lightshot ice-cream scoop_ the style of the shoesseeing _ really cold ice-creamin thedarkservingchanging第9页，本讲稿共10页观察与思考：观察与思考：通过刚才的听力训练，我们来总结一下通过刚才的听力训练，我们来总结一下 be used for意为意为“被用来做被用来做”，介词，介词for表示目的和用途，后面接表示目的和用途，后面接_或或_。例如：。例如：Knives are used for _ 刀刀子是用来切东西的。子是用来切东西的。练习：翻译句子练习：翻译句子(1)它用来在黑暗中照明。它用来在黑暗中照明。_(2)钢笔是用来写的。钢笔是用来写的。_名词名词动名词动名词cuttingthingsIt isusedforseeinginthedark.Thepensareusedforwriting.第10页，本讲稿共10页