主句与从句的动作发生在不同的时间,这时主,从句谓语动词的虚拟语气形式因时这叫做混合条件句。
If you had asked him yesterday, you would know what to do now.
If it had rained last night , it would be very cold today .
【虚拟语气---混合条件句】相关文章:
最新
2019-11-23
2019-11-23
2019-11-23
2019-11-23
2019-11-14
2019-11-14