一道高中英语选择题，求解释，谢谢。。。。。。。。。。。
ItoldSallyhowtogetthere,butperhapsI()forher.A.musthavewrittenitoutB,hadtowriteitoutC....
I told Sally how to get there, but perhaps I ( ) for her.
A. must have written it out
B, had to write it out
C.ought to write it out
D. should have wriiten it out.
答案是A 为什么？ 展开
A. must have written it out
B, had to write it out
C.ought to write it out
D. should have wriiten it out.
答案是A 为什么？ 展开
12个回答
展开全部
对过去情况的虚拟，应该选D
已赞过
已踩过<
评论
收起
你对这个回答的评价是？
展开全部
A 表示本来应该做却没有做，故选A
已赞过
已踩过<
评论
收起
你对这个回答的评价是？
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
