He tried to __________his involvement in this robbery, but he fi

He tried to __________his involvement in this robbery, but he finally confessed.
A、decline
B、reject
C、refuse
D、deny
【正确答案】：D
【题目解析】：decline下降；reject拒绝；refuse拒绝；deny否认句意：他试图否认自己与这起抢劫案有牵连，但最后还是坦白了。