虚拟语气用于定语从句用法归纳

  一、在It is (high, about)time(that)…句型中,that引导的定语从句中的谓语常用一般过去时来构成虚拟语气。

  例:It’s about time that we put an end to this controversy.

  现在该是我们停止这场争论的时候了。

  例:It is time we went to bed.

  我们该去睡觉了。

  二、虚拟语气用于if only 引导的从句中

  在if only引导的从句中,谓语动词须采用虚拟语气,其用法与wish后宾语从句的用法基本相同,表示“但愿”,“要是…就好了”的意思。

  例:If only I knew what you wanted.

  要是我知道你需要什么就好了。

  例:If only he had arrived in time,he would not have been punished.

  他要是准时到达就好了。

虚拟语气用于定语从句用法归纳

  虚拟语气用于定语从句训练

  ________ moved us most was ________ he looked after the old man for more than twenty years.

  A.That; that

  B.What; that

  C.What; what

  D.That; what

  答案 :

  B

  ________ surprised me most was ________ he forgot to wear the student ID card once again.

  A.That; whether

  B.What; whether

  C.What; that

  D.That; what