mr hilon is usED to giving prEsEntAtions to lArgE AuDiEnCEs.
mr hilon ______ .
A．DoEsn't givE prEsEntAtions to lArgE groups Any morE.
B．oFtEn givEs prEsEntAtions to lArgE groups.
C．oFtEn gAvE prEsEntAtions to lArgE groups in thE pAst.