is that it 是什么句式

is that it 是什么句式 Is it that 是什么句式?（不是It is ……that)疑问语气 It is ture that her name is on the top of the list 是什么句式? it was why that...是什么句式? That is love itself ,plain 这个句子是什么句式? I can see that this hair is no longer the sleek black I remember it from childhood.是什么句式the sleek black 和I remember it from childhood是什么关系?这是什么句式? It is the second time that I have been to Bingjing.这是强调句式还是定语从句?不是强调句式，是什么句式？从语法角度能说明吗？ It is +adj +to do sth.是什么句式啊? 新概念英语第43课there it is.是什么句式? it is not safe to play with candles .是什么句式? it is the same today that it always was这一句怎么理解?分析一下句式结构, it is adj that这个我知道有 it is 过去分词 that有这种句式么怎么区分是adj还是过去分词这里 区分出的作用是什么 强调句式（It is--- that---）的倒装结构是怎么样的?请举例说明 It is natural that she shoule do so 属于什么句式 it is assumed/supposed that 这两个句式的区别是?在释义方面 It is + adj + that 是什么句型? It is said that是什么结构 It is reported that 是什么句型