【高考英语语法】错综条件句中的虚拟语气!伊顿教育自主招生老师今天为大家整理了错综条件句中的虚拟语气,不会的学生看哦!
D.错综条件句
虚拟条件句中的主句和从句涉及的动作发生的时间不一致,这时主句和从句的谓语形式应按照各自动作发生的实际时间来表达。
If you hadn't watched TV yesterday, you wouldn't be so sleepy now.如果你昨天不看电视,你现在也就不会这么困了。(从句yesterday说明过去,主句now说明现在)
If they had left home early this morning, they would arrive in half an hour.如果他们今天一早就离开家的话,再过半小时他们就该到了。(从句说明过去,主句说明将来。)
If you hesitated this moment, you might suffer in the future.如果你此刻犹豫不决,你将来会吃苦头的。(从句说明现在,主句说明将来)
注意:
在很多情况下,我们也可以用was来代替当主语是第一人称或第三人称单数时的were。
If were here tomorrow...
也可以说成:If he was here tomorrow...
I wish I were a bird.
也可以说成:I sish I was a bird.
但倒装句型中的were不可被was来替换。
Were I in your position,I would not do it.如果我处在你的位置,我是不会干这件事的。