A-A+ _________ I was very much mistaken there was 2022-08-06 13:46:42 问答库 阅读 179 次 问题详情 _________ I was very much mistaken, there was something wrong with Louise.A.UnlessB.AsC.ToughD.Since 参考答案 正确答案:A解析:“unless”引导的条件句,表示排除。