亚洲第一极品精品无码久久_无码国产色欲xxxx视频_国精品无码一区二区三区在线蜜臀_日韩av无码精品一二三区

This morning I had hardly got to my school when it ___to rain.
A was beginning B began 為什么不能選A呢？老師，請您解惑，謝謝。