YOU SAID:
Heck this boy is going to kill me.
INTO JAPANESE
一体この少年は私を殺すつもりです。
BACK INTO ENGLISH
This boy is going to kill me.
INTO JAPANESE
この男の子は私を殺すつもりです。
BACK INTO ENGLISH
This boy intends to kill me.
INTO JAPANESE
この少年は私を殺すつもりです。
BACK INTO ENGLISH
This boy intends to kill me.
That didn't even make that much sense in English.