want to know why he did this want 是谓语为什么说why he did this 做kn

want to know why he did this want 是谓语为什么说why he did this 做kn I often wonder:"Is this the thing i did,I want to know:"Why Why did he cut himself this morning? he didn't want to leave this house这里为什么用DID why did gorge washington want to be president and what is he Why did he get up early this morning? _____________ Why did he lose only know how to cherish? I don't want know .this why He didn’t want to leave this house.did 可以换成 does吗 --Why did he have to leave school? 英语翻译Why did you go out to take the package.I want to know wh come back to me,why did you leave me.i want to know,you must