英语翻译用it has....句型呢？

英语翻译用it has....句型呢？ 英语翻译“上升”有一种句型“it has been on rise”若“下降”用“decrease”采取同样“it has been _______”句型怎么说? 距今有1300多年的历史了英语翻译,用It has的句型 It is the sense of responsibility that he has!为什么不是强调句型呢? 英语翻译不用现金用卡对我来说真的很方便用It is句型翻译呢？ 英语翻译不要用spend 和it takes的句型 英语翻译用这个句型“It would be great if .” 英语翻译it seems the first decade of what has been called the chinese century was by some numberical calculations a chinese decade.was 后面的 by some numberical calculations a chinese decade 看不懂句型呢 一个英语句型It has long been a comples that..that 后面加的句型是怎麼样的呢?比如说...电子图书会不会代替传统图书.. 英语翻译用强调句型 英语翻译in ENglish句型：It appears 英语句型求解释it has nothing to do with 改变句型把He has done it改成过去式 是It have three...还是是It has three...请问这种句型里是用have还是has? It’s so big.It has a long nose and a short tail.What is it?类似句型用It’s so big.It has a long nose and a short tail.What is it? 关于it is ...since的问题我知道it is...since时,since后加动词过去时时,is可以改成has been.那么如果it was...since的时候since后面的动词用什么呢?是had been吗?还是这个句型不对?那另一个是什么句子呢?我 一句英语句型转换He has had this book for 2 days（同义）用It is…… It's ten years since we last met in Beijing?句型中is能否用has been来替换