Once telling him the truth,＿＿＿＿＿?

题目

Once telling him the truth,＿＿＿＿＿?
A.he will be nervous all the time
B.he will find himself nervous all the time
C.you will find him nervous all the time
D.everyone will find him nervous all the time
选什么,为什么不能选d

答案

once telling him the truth这个不是句子,而是句子中的状语部分,作用相当于一个状词.
而且这个状语部分的主语必须和真正句子(也就是划线部分)的主语相同.“一旦‘你'告诉他这个事实,‘你’就会发现他一直很紧张?”