什么叫做it is high time.这句话是it is high time you realized your responsibilities as a member of the community

什么叫做it is high time.这句话是it is high time you realized your responsibilities as a member of the community It is high time It is high time it is high time的high是什么意思 it is high time that . It is high time 怎么用啊,后面接什么? it is high time后面加什么形式的动词 It is time(high time)that .It is time( high time)that it is high time that的用法 It is high time that sb.should do 其中 high it is about time 用法it is about/high time 后面用动词的什么什么时态 It is time that 和it is high time that怎么用什么区别后面加的时态 it is high time to 例句：It is high time to protect the animal It is high time that they started out.他们该动身了.It is high time中high是何意?It is high time如何翻译 It is high time that something were done upon it. It is high time that something were done upon it it is high time that 从句中用过去式和用should+V.有什么区别 it is high time that从句中时系词,用什么形式