AnalyzerSentence analysis5SpansSentence勉強を教えてくれる友達1000 character limitAnalyzeSentence勉べん強きょうを教おしえてくれる友とも達だちSpan Details勉べん強きょうstudy; learning; diligence; hard work; effort; experience; knowledge; lesson; discount; price reductionnoun, suru verbをobject markergrammar教おしえteach; instruct; tell; inform; show; preach; moralize-> 教えるichidan verbてくれるbenefactive action for the speaker or in-groupgrammar友とも達だちfriend; companionnoun