I have yet to find the answer.= I have not as yet found the answer.have yet to 是只能用于主动的动作,比如I have yet to make a decision.还是可用于非主动的情况,比如I have yet to find the answer.have yet to 有还差什么没做的意思？
问题描述：
I have yet to find the answer.= I have not as yet found the answer.
have yet to 是只能用于主动的动作,
比如I have yet to make a decision.
还是可用于非主动的情况,
比如I have yet to find the answer.
have yet to 有还差什么没做的意思？
答
I have yet to find the answer.跟I have not as yet found the answer.的意思是一样的,即“我还没有找到答案.”这两种说法都是正确的.
I have yet to find the answer.好像不是非主动的情况.你对“非主动”的定义是什么?
回答补充：
have yet to本意就是“还没（做）……”,所以可以引申为“还差……没做”,有这个意思.