有一个句子She had been told three times,but she still came in...为什么前面一句不可以用Having been told three times..

问题描述:

有一个句子She had been told three times,but she still came in...为什么前面一句不可以用Having been told three times..

因为but是连词,要连接两个句子,having.不算句子如果没有but.就可以用having...