the ground isn't wet,it -----last night A can't have rained

the ground isn't wet,it -----last night A can't have rained The ground is all wet. It _________ last night. A．can’t have It must have rained last night,__ the ground is wet . The ground is so wet,It must have rained last night The ground is wet ,so it must have rained last night,（ it must have rained last night,_____the ground is wet here a It _________have rained last night, for the ground is wet. A It rained last night,______the ground is wet. it must have rained last night,__the ground is wet this morn 几道道英语选择题1.It rained last night,------the ground is wet this It must have rained last night _____the road is wet The ground is wet,it must have rained yesterday.