It is helped+that从句是什么意思?It is said是据说It is reported是据报道It is known是据了解It is believed据认为那么It is helped是什么意思？

It is helped+that从句是什么意思?It is said是据说It is reported是据报道It is known是据了解It is believed据认为那么It is helped是什么意思？ it is+adj.+that从句 是名词性从句吗 是哪一类从句 it is true that是引导什么从句咯, it is the first time that是主语从句吗 主语从句it is...that 中的that it's only the word that is 这是什么从句，哪是主句？哪是从句？ IT seems that he is very tired.是主语从句还是表语从句 it is +adj + that +从句 等于什么 It is until +从句+that造句 名词性从句类别判断It is sure/certain that +.这种句型到底是宾语从句还是主语从句? it seem+that从句是主语从句还是表语从句 We are proud that we have helped so many people 这是从句吗? what is it that you want me to say是that引导的什么从句 IT IS TIME THAT WE LEFT 书上说这是定语从句 为什么代词是THAT而不是WHEN It is tom ,who plays footbal well ,that helped the drowing person.为什么要用that如果是强调句的话 也是可以用who的啊？ it is time that 从句 那这个从句到底属于是什么从句啊?如果是定语从句,那time在从句中做什么成分? It seems that是宾语从句还是主语从句这个不是宾语从句吗?类似It is reported that...It is a fact that … It is an honor that …It is common knowledge that...以前没学到主语从句就只知道是宾语从句.但是现在刚看 It is well known that water is indispensable to lifethat引导的是定语从句还是主语从句理由