求帮忙!

如题所述

第1个回答  2015-11-08

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第2个回答  2015-11-08
Jack is my friend. He likes playing computer games very much. He often sits in the same way for too long without moving. Now he has a headache, sore eyes and a sore back. He doesn’t sleep well at night, so he feels tired every ...
第3个回答  2015-11-08
229,5/20=11.475千克追答

11.475/6=1.9115千克

第4个回答  2015-11-08
Round and flat characters are opposites, as are static and dynamic characters. A round character has a complex personality, more like a real person. A flat character is crude and one-dimensional, usually only there to fill a si...
第5个回答  2015-11-08
229.5÷20÷6追答

其实第二题和第三题是一样的,只是75变成了229.5,2.5变成了20

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