题目内容
【题目】My parents walked the pet dog several times a day, getting exercise they otherwise_________.
A. wouldn’t have B. wouldn’t have had C. didn’t have D. hadn’t had
【答案】B
【解析】
考查虚拟语气。
句意为:我的父母一天遛狗多次,从而得到了锻炼,否则不然的话他们才不会锻炼。根据句子的谓语walked可知后半句是与过去事实相反的假设,主句用would have done,所以B正确。
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