"因为我知道我必须面对现实"翻译成英语是？

Because I know I must face the truth.

As I know I have to face the reality.

For I know I have to face the reality。在此句之前，一定有别的文字，用because的效果没有for好。

Coz I know I should confront the real life

Cause I know the truth that have to be face