Analyzer
Sentence analysis
6Spans
Sentence
Span Details
彼
he; him; boyfriendpronoun
は
topic markergrammar
集中力
concentration; ability to concentratenoun
が
subject markergrammar
続か
continue; go on; last; occur repeatedly; happen again and again; lead to; connect to; adjoin; come after; follow; succeed; hold out; keep going-> 続くgodan verb
ない。
negative auxiliarygrammar