AnalyzerSentence analysis4SpansSentence真面目に働きなさい。1000 character limitAnalyzeSentence真面目まじめに働はたらきなさい。Span Details真面目まじめserious; earnest; sober; grave; honest; sincerena-adjective, nounにadverbial form after a na-adjectivegrammar働はたらきwork; labor; function; operate; be effective; come into play; commit; perpetrate; do wrong; be conjugated-> 働くgodan verbなさい。command or instructiongrammar