it is because————————是什么句型?好像是表语从句,那么主系表分别是什么?

it is because————————是什么句型?好像是表语从句,那么主系表分别是什么? 'it is what you wanted '是什么句型?是表语从句吗 表语从句问题— Don't you think it necessary that he _____ to Miami ——Why climb Everest?------Because it is there. 人教版高一英语必修3里的语法 情态动词.名词性从句——宾语从句和表语从句 主语从句 同位语从句, What we want to know is why he was late 这句是什么从句 好像有主语从句 表语从句 IT IS THE FIRST TIME THAT 句型是什么从句 （ ）—I like Tianjin because it is my hometown and it's also o 表语从句是什么? 主语从句、表语从句、宾语从句、同位语从句、定语从句和状语从句分别是什么.一一举例.还有连词后一定是从句吗? 主语从句和表语从句it seems that.这种句型到底是主语从句还是表语从句,一些参考书说是主语,一些说表语,我搞晕 the bus is ——peopele because it's Sunday today.