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Sentence analysis
5Spans
Sentence
Span Details
真面目
serious; earnest; sober; grave; honest; sincerena-adjective, noun
に
adverbial form after a na-adjectivegrammar
勉強
study; learning; diligence; hard work; effort; experience; knowledge; lesson; discount; price reductionnoun, suru verb
し
light/support verb with a noun or noun-like phrase-> するgrammar
なさい!
command or instructiongrammar