AnalyzerSentence analysis6SpansSentence教授が講演を行います。1000 character limitAnalyzeSentence教きょう授じゅが講こう演えんを行おこないます。Span Details教きょう授じゅprofessor; teaching; instructionnoun, suru verbがsubject markergrammar講こう演えんlecture; address; speechnoun, suru verbをobject markergrammar行おこないperform; carry out; conduct; do-> 行うgodan verbます。polite non-pastgrammar