A-A+ It ______ last night for the ground is wet.A must rainB must be going to rainC must hav 2020-09-28 00:26:21 学历考试 阅读 问题详情 It ______ last night, for the ground is wet.A、must rainB、must be going to rainC、must have rainedD、ought to rain 参考答案 查看解答