the ground isn't wet,it -----last night A can't have rained B couldn't have rained C couldn't rain 为啥... 为啥 展开 2个回答 #热议# 应届生在签三方时要注意什么? 努力至美好 高粉答主 2011-01-27 · 心之所向,素履以往;生如逆旅,一苇以航。 努力至美好 采纳数:34847 获赞数:77667 向TA提问 私信TA 关注 展开全部 选B。couldn't have done 表示对过去的一种否定推测,意思是:过去不可能怎样。 首先排除C,因为要用完成时态,表示过去对现在造成的影响。其次排除A,因为对过去的推测,要含有过去时。 本回答由提问者推荐 已赞过 已踩过< 你对这个回答的评价是? 评论 收起 法竹韵0GU 2011-01-27 · TA获得超过936个赞 知道小有建树答主 回答量:475 采纳率:0% 帮助的人:578万 我也去答题访问个人页 关注 展开全部 B 已赞过 已踩过< 你对这个回答的评价是? 评论 收起 推荐律师服务: 若未解决您的问题,请您详细描述您的问题,通过百度律临进行免费专业咨询 其他类似问题 2013-09-01 Look! the ground is wet. It must have rained last night, _______? 3 2016-06-16 The ground is all wet. It _________ last night. A.can’t have rained B.may have rained C.c 1 2013-11-03 The ground is wet all over, so I’m sure it must have rained last night, ________? 2016-10-28 It ___________last night, for the ground is wet outside. A.would be raining B.would have ra. 2011-03-25 It must have rained last night _____the road is wet 2019-08-23 Look! the ground is wet. It must have rained last night, _______? 2013-09-10 The ground is wet all over, so I’m sure it must have rained last night, ________ 2015-01-14 The ground is wet all over, so I’m sure it must have rained last night, ________? A.wasn’t i 为你推荐: