讲一下it's time that这个句型还有,为什么书上说要加虚拟语气?

讲一下it's time that这个句型还有,为什么书上说要加虚拟语气? It’s time that用法 问一下两个虚拟语气的区别 It's high time that sb.did sth.与It's high time that sb.should do sth.用法有区别么?第二句的should 可以省略么? it's time to let it go so that we will both be quiet 翻译一下 英语翻译Usually,it’s giving back that makes someone feel whole and satisfies that feeling that something is missing.这句里面有三个that 从语法上讲都是什么从句?翻译一下本句. It's time to have dinner.(改为同义句) 顺便翻译一下汉It's time to have dinner.(改为同义句) 顺便翻译一下汉语 It’s (about/high)time+that: it's high time that怎么翻译 It’s time that I went home. it's high time that the fighting 英语翻译I know it's just a miss match in time...这个是 郭采洁的新歌 I Remember 中的一句歌词,谁能帮我翻译一下? It's time that I must go to school.改为同意句It's time___ ___ ___ go to school. it's the first time that sb.have done到底是不是强调句 It's lucky that we caught the last train in time变同义句 it's the first time that这个句型,后面除了完成时还能其他时态吗? 这是她第三次来到这个山村看望这些孩子.（It’s...time that）翻译 It's so heavy a desk that I can't carry it.划分一下这个句子成分 It's so heavy that I can't carry it. 划分一下这个句子成分