__________ the experiment right, I tried again and succeeded.
A.NothavingdoneB.HavingnotdoneC.NotdoingD.Notdone...
A. Not having done
B. Having not done
C. Not doing
D. Not done 展开
B. Having not done
C. Not doing
D. Not done 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