问题标题:
九年级英语Unit9Whenwasitinvented造3组对话!用Whenwas.invented?Whowastheinventedby?Whatwastheusedfor?三个句型编对话,要有问有答的,
问题描述:
九年级英语Unit9Whenwasitinvented造3组对话!
用Whenwas.invented?Whowastheinventedby?Whatwastheusedfor?三个句型编对话,要有问有答的,
李晓漪回答:
Whenwascomputersinvented?
Whowaschopsticksinventedby?
Whatwascalculatorusedfor
何健刚回答:
我要的是课外的,我们老师布置的家庭作业,要编三组对话,一问一答的!
李晓漪回答:
哦,早说嘛。重新来啊!Whatareyoudoing?Iamlookingforalightbulb.Doyouknowwhenwasthelightbulbinvented?Um……Ithinkitwasinventedin1854Right.ItwasinventedbyHeinrichGbel.ButsomepeoplethinkthatthelightbulbwasinventedbyThomasAlvaEdison。Oh.Idon'tknow.Thelightbulbwasusedforlighting.Itisuseful.Yeah.Look!Thereisalightbulbunderthebed.
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