AnalyzerSentence analysis7SpansSentence彼は英語が大きく進歩した。1000 character limitAnalyzeSentence彼かれは英えい語ごが大おおきく進しん歩ぽした。Span Details彼かれhe; him; boyfriendpronounはtopic markergrammar英えい語ごEnglish (language)nounがsubject markergrammar大おおきくgreatly; significantly; on a large scale; widelyadverb進しん歩ぽprogress; advance; improvement; developmentnoun, suru verbした。light/support verb with a noun or noun-like phrase-> するgrammar