这是省略if的倒装 在if引导的虚拟语气中，谓语动词有were、had或should等时,可以将if省掉,把这些词语移到主语之前。如：Were I you（=If I were you）, I would do thework better.Had they time (=If they had time) ，they should certai...
原句是，if he were to leave today,整句话的意思是，如果今天离开的话，他星期五就能到达那里。（但实际他今天没有离开，这里用虚拟句）be to do sth 表安排好的事，或将要发生的动作，用were是表示虚拟。这种句子倒装，就是去掉if，把were 提前到句首，给你个例句were I Tom I would r...
