Since she was trapped in a lift

Since she was trapped in a lift for about two hours a year ago she ______ to get back into one.
A、doesn't dare
B、didn't dare
C、hasn't dared
D、hadn't dared
【正确答案】：C
【题目解析】：译文：因为她一年前被困在电梯里达两个小时之久，所以她一直不敢再坐电梯。本题考查现在完成时用法。她过去被困在电梯里，直到现在而且有可能继续下去不敢再坐电梯，所以用现在完成时。答案为C。