this is why XXX .是什么句式?
why why is this
THIS IS MOVIE ABOUT XXX
THIS IS XXX什么意思
why is this?
this is why i am hot中文意思是什么?
This is one of the reasons why .这是什么从句
This is me My name is XXX.
"This is because ..."和"This is why..."这两个分别是什么从句?
it was why that...是什么句式?
Why is this crazy?还是 why this is crazy?
I don't know whether this is the best way 是什么句式?
This coat is mine.(复数句式)