|'ll keep my promise not to tell it to the teacher.

问题描述:

|'ll keep my promise not to tell it to the teacher.

我会保密不告诉老师的.
我会保密不把这件事告诉老师的.

我会恪守我对你的承诺,不把这件事告诉老师。

|'ll keep my promise not to tell it to the teacher
我会遵守我的承诺,不会告诉老师

我会遵守承诺不告诉老师