--Catharine, I have cleaned the room for you. --- Thanks. You ________ it. I could manage it myself
.Aneedn’tdoB.needn’thavedoneC.mustn’tdoD.shouldn’thavedone为何不选A...
.A needn’t do B. needn’t have done
C. mustn’t do D. shouldn’t have done
为何不选A 展开
C. mustn’t do D. shouldn’t have done
为何不选A 展开
1个回答
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