【疑惑】-what's the matter with Tim?-Tim's telephone was left in a taxi accidentally,never(B)again.

问题描述:

【疑惑】-what's the matter with Tim?-Tim's telephone was left in a taxi accidentally,never(B)again.
B to be found D being found.为什么不选D呢?
好像不是这个原因。

这与出乎意料无关的.这里的不定式被动语态表示动作尚未发生,做状语.
现在分词的被动语态很少这样用的.故D being found.错