Analyzer
Sentence analysis
8Spans
Sentence
Span Details
彼
he; him; boyfriendpronoun
の
possession, attribution, nominalizer, or nominal linkergrammar
集中
concentration; focus one's attention; concentration in one place; centralization; gathering; focus of questions; focus of debate; convergence; within a collection of worksnoun, suru verb
の
possession, attribution, nominalizer, or nominal linkergrammar
対象
target; object; subjectnoun, no-adjective
は
topic markergrammar
試験勉強
studying for a test; exam preparationnoun, suru verb
だ。
plain copulagrammar