How many people had left already?这里的already为什么在最后

问题描述:

How many people had left already?这里的already为什么在最后

当yet,already等副词在陈述句中时,可以放句中或句尾.但在疑问句中,只能放在句尾.这是习惯,没有“成文”的原因.