2024下半年英语六级语法考点精练:If条件句中的虚拟语气

2024-09-03 08:40:00来源:网络

  英语六级语法涉及广泛,备考时需重点掌握各种语法规则和结构,以下是“2024下半年英语六级语法考点精练:If条件句中的虚拟语气”的归纳整理,希望对广大考生有所帮助。

  2024下半年英语六级语法考点精练:If条件句中的虚拟语气

  If 非真实条件句所表示的假设是不可能或不大可能发生或实现的,句中的主句与从句都用虚拟语气,其构成如下:

  与现在事实相反:

  从句:动词的过去式(be为were)

  主句:would (should, could, might) + 动词原形

  与过去事实相反:

  从句 :had + 过去分词

  主句 :would (should, could, might) + have + 过去分词

  与将来事实可能相反:

  从句:动词过去式(should + 动词原形, were to + 动词原形)

  主句 :would (should, could, might) + 动词原形

  例句:

  If I had time, I would go to the movies with you.

  If we hadn’t made adequate preparations, the conference wouldn’t have been so successful.

  If it were to rain tomorrow, the game would be put off.

  几种特殊形式:

  1)在非真实条件句中,有时从句的动词所表示的动作和主句的动词所表示的动作并不同时发生,在这样的条件句中使用的虚拟式称为混合虚拟式。其构成视具体情况而定。例如:

  If I had taken my raincoat when I came out this morning, I would not be wet now.

  If I were you, I wouldn’t have missed the film last night.

  2)引导非真实条件从句的连词if在正式文体中有时可以省去,were, had, should等非行为动词这是应提到从句句首。例如:

  If I were you, I wouldn’t feel sorry.

  Were I you, I wouldn’t feel sorry.

  3)不用if引导的虚拟条件句时,without, but for, but that, otherwise等同样表示虚拟。例如:

  But for your help, they couldn’t have succeeded.

  She wasn’t feeling well. Otherwise, she wouldn’t have left the meeting so early.

  以上就是新东方在线小编为大家整理的“2024下半年英语六级语法考点精练:If条件句中的虚拟语气”全部内容啦,预祝各位小伙伴顺利通过六级考试!



英语六级无忧计划立减1000元

本文关键字: 英语六级语法

-->

扫码即刻查分 四六级最新答案

四六级好课 海量资料定期更新

更多资料
更多>>
更多内容
更多>>
更多公开课>>
更多>>
更多资料