Question

英语it's said that 和 it's reported that 是什么从句？

it's said that there wasn't enough evidence to prove him guilty.
it's reported that the military government took over many firms' assets.

Answer 1

你的理解有点问题,it is said that,本身就是完整的结构,这个不是从句,从句是that 后面的部分.
句式是被动格式,修辞上是主语后置.主语是一个从句,用that 引导.等价表述:
That there wasn't enough evidence to prove him guilty is said (by somebody).
这种表达显得"头太重",所以主语后置,前面用it代替,这是英语的一种修辞手法.
后置的主语用that 引导,是主语从句..it is said that 不是从句,that 后面的才是从句.
补充说明:有人说"不能理解成"被说"",实际上是错误的,说的内容(话)一定是被人说出来的,如果不理解成"被说",话不可能自己跑出来.之所以不表达成"被说",是因为语言习惯.
据说,据他说,据别人说等表达实际是等价于"被说",表达用"据说"跟"一口井"而不是一条井类似,是属于习惯.
注意体会,话是说出来的,说是被说出来的.

Answer 2

强调句的宾语从句
It's important。。。，即强调句，要强调的是后面的内容是重要的
be+done 被动语态，我们不能理解为被说，被报告，而需要理解为要说的后面的内容才是真正要强调的事情
It's said that there wasn't enough evidence to prove him guilty. 据说，没有足够的争取证明他有罪
it's reported that the military government took over many firms' assets. 据报道，军政府接管了很多公司的财产。

Answer 3

It is said that there was not enough evidence
to prove him guilty.这是主语从句。
It is reported that the militart governmtook
took over many firm's assets. 这是主语从句。

Answer 4

主语从句 it为形式主语

Answer 5

您好，it's said that和it's reported that是主语从句，其中it为形式主语