We 'll have to do the dishes before mother___home.A will come B comes C is coming D come

问题描述:

We 'll have to do the dishes before mother___home.A will come B comes C is coming D come

B before 引导的时间状语从句 主句是将来时 从句用一般现在时 mother 是她 第三人称单数 所以come 加s 希望对你有所帮助,有不会的可以再问,您的及时采纳是对答题者的尊重!