虚拟语气在状语从句中的使用（虚拟语气用于定语从句用法归纳）

虚拟语气在状语从句中的使用（虚拟语气用于定语从句用法归纳）　　我们该去睡觉了。 　　现在该是我们停止这场争论的时候了。 　　例：It is time we went to bed.

　　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

答案 :

C