It is high time that .后面加过去式 还是should加原型?
It is high time that .后面加过去式 还是should加原型?
It is(high)time that加从句,从句只能用过去式么?还是可以用should+do
it is high time that 是虚拟语气,后面可加过去时或should do,那是不是所有虚拟语气后都可以加
it is high time that 可以接should 加动词原形吗?
It is time that 和it is high time that怎么用什么区别后面加的时态
英语it is high time that句型后面可以加不定式吗?
it is high time后面加什么形式的动词
was后面加动词原型还是过去式还是ing形式?
it is high time that 从句中用过去式和用should+V.有什么区别
英语句式时态分析?It is (about/high)time that + 从句(过去式)/should do.为何+
it's time that加should do和加过去式有什么区别?
这个第20题怎么回事.it is high time 句型不是加不省略should的虚拟语气么或者过去式.