The streets are all wet.It must be raining during the night.

The streets are all wet.It must be raining during the night. The streets are wet,it must __________last night. the streets are all wet.It_____during the night. during the streets are s_____ It _ and the streets were still wet. A.had been raining B.ra I think it must be rainy last night.You see,the g___ is wet. It and the streets were still wet During the day,these streets are quiet.At night,they become On the night of Oct.1,all the streets are ___ with people.(c It and the streets were still wet.(rain) It __ and the streets were still wet. The ground is really wet,it must-------last night.为什么填have r