问题描述：
下英文单词复数形式,动词过去式.
复数形式：he,she,it,i,this,that 动词过去式：watch,wash,look,visit,like,live,play,go,do,come,buy,have,is,am,are,take,eat,see,say,win,become,put,meet,read,fall,drink,give,get,study,make,sleep,break,swim
复数形式：he,she,it,i,this,that 动词过去式：watch,wash,look,visit,like,live,play,go,do,come,buy,have,is,am,are,take,eat,see,say,win,become,put,meet,read,fall,drink,give,get,study,make,sleep,break,swim
问题解答：
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