Question

【题目】I owe my life to the fact ______ by pure chance I took an earlier train than usual.

A．that B．which C．when D．how

Answer 1

【答案】A

【解析】句意：我把我的生活归功于这个事实——全凭运气我搭上了比平常早一点的一列火车。空缺处是引导同位语从句，解释说明fact的内容，故选A。