It is.that..这句形式主语里面中间可以放什么词性的词..我知道的就有 (加了名词、形容词就变成表语)、动词ed 被动

it is clear that he tells lies是强调句还是形式主语 It is.that..这句形式主语里面中间可以放什么词性的词..我知道的就有 (加了名词、形容词就变成表语)、动词ed 被动 it is.that.句型的含义该句型的含义是否就是如下2种：1.强调句2.主语从句,以it为形式主语. it is that都有哪些句式,除了强调句之外,还有没有形式主语,比如这句话It is certain that he will fail,这是一个什么句, _____ we can't join in the party.A.It is a pity B.That is a pity C.It is a pity that 这题为什么选C?that 在主语从句中不是可以省略的么那是that放在句首的情况 如果用it作形式主语 that放后面 那就可以省略的 请问 关于表语从句和主语从句的一个问题 谢谢看语法书上讲主语从句和表语从句,有一点不明白. 第一句：It seemed that Tom is not coming to the party.书上说,这是主语从句,it是形式主语. 第二句：It s it's reported that里面的it是形式宾语还是逻辑主语 that is my painting on the wall.that在里面是什么句子成分?还是形式主语?形式主语是不是只有“it”? 强调句it be that与主语从句中it形式主语区别主语从句that the driver could not control his car is obvious=it is obvious that the driver could not control his car.强调句it is i who/that am wrong 关于中秋节的英语造句4句!1 用倒装句形式2 用强调句形式（it is...that...)3 用ing形式开头做主语4 用ing形式开头做宾语 it is 作形式主语后面能加that从句吗是不是出现it is...that就说明这是一个强即调句 先行词和形式主语的区别（it)It is quite clear that the whole project is doomed to failure.It's a pity that you should have to leave.这两句话It 做先行词.It is necessary that…或It is a fact that… 中的It 是做形式主语,请 I find that it is useful to learn English.it是形式主语, that引导的主语从句（it做形式主语）和强调句（It+was/is+who/whom/that)的区别怎么来区分,有哪些区别!最好举一些实例! it is astrategy that more and more companies are employing我想请教一下这个句子的it 是做形式主语吗?that引导的是主语从句吗?我感觉好像是强调句啊 It is said that...这句形式主语中 said 是什么词性啊..这句就是 据说 的意思 也就是 被说啊...我就理解为 被动关系.那said就应该是动词词性啊 It seems that it is going to rain.我在语法书上看到此句为“It 做形式主语的主语从句”和“表语从句”.为什么同时有两种句型啊? it can be he that has taken my pen这句我有疑问帮看下这句it是形式主语吗?是的话可否更改用that作为开头