AnalyzerSentence analysis7SpansSentence彼は忍耐強く研究を続けた。1000 character limitAnalyzeSentence彼かれは忍にん耐たい強づよく研けん究きゅうを続つづけた。Span Details彼かれhe; him; boyfriendpronounはtopic markergrammar忍にん耐たい強づよくpersevering; very patient-> 忍耐強いi-adjective研けん究きゅうresearch; study; investigationnoun, suru verbをobject markergrammar続つづけcontinue; keep doing; keep up; continue to ...; keep on ...-> 続けるichidan verb, auxiliaryた。past tense or completed actiongrammar
