the reason why …is because …和the reason why is that …到底是都对还是

the reason why …is because …和the reason why is that …到底是都对还是 That is the reason why 是指... The reason why……is that…… the reason that和the reason why the reason why...is that...造句 带汉译 The reason why Talent Show is popular is that…… The reason why\that that is the reason why I am late .是同位语从句还是原因状语从句 the reason什么时候用why 和because The reason why I love this festival is that the the reason后面加that还是why the reason why和the reason that的区别